Wiring Diagrams 04 FABIA

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Edition 09.04 IS00.5330.00.20

Design of wiring diagrams

No.1/2

Battery, Ignition/starter switch, Fuse holder on

battery

Circuit complex (function-oriented with

consecutive No.)

Designation of the circuit shown on this page

J519 - Onboard supply control unit marked by

a grey field (furthermore this control unit is no

longer shown in the Current Flow Diagrams)

Load circuits with cable guide

All switches and contacts are marked in mechanical

rest position.

Key to cable colours

ws = white

sw = black

ro = red

br = brown

gn = green

bl = bluegr = grey

li = purple

ge = yellow

or = orange

A - Battery

B - Starter

D - Ignition/starter switch

J519 - Onboard supply control unit

T3a - 3-pin connector, at left of bulkhead (grey)

T18a - 18-pin connector, at electrical system control unit (brown)

11 - Earth point, left in engine compartment

A1 - Positive connection (30a), in wiring loom behind dash panel

P1 - Positive connection (30), in fuse holder on battery

Design of wiring diagrams

Vehicle mass

Numbers in chalk mark the fitting location (see

Legends).

Current path No.

In order to easily find the combinations.

Legend

The same part designations are used in all the current

flow diagrams for the same components, e.g. always A

for battery.



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Explanation of symbols




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1 - The arrow points to the next circuit forming part of the current flow diagram.

2 - Designation of a connector at onboard supply control unit

If there is an assignment of a multipin connector with a cable, e. g. T6o/4 - 6-pin connector, T6o, contact 4.

3 - Reference to continuation of cable

The number within a frame indicates the current path in which the cable is continued.

4 - Designation of a fuse

e. g. Fuse No. 3 (15 amps) in fuse holder.

5 - Designation of a plug connection at a component

Indicates the designation of the multipin connector, the number of contacts and the assigned contact number, e.g.

T32a/15 - Multipin connector T32a - 32-pin, contact 15.

6 - Designation for connection in wiring loom

You can find information in the legend regarding the wiring loom in which this non-detachable connection (cable

weld point) is located.

7 - Reference to continuation of internal connection

The number indicates the point at which the connection is continued in the next section of the current flow diagram.

8 - Symbol for component (refer to p. IV, V)

9 - The arrow refers to continuation of the component in the next current flow diagram.

10 - Designation of a plug connection in wiring harness

Indicates the designation of the multipin connector, the number of contacts and the assigned contact number, e.g.

T3k/2 - Multipin connector T3k, 3-pin, contact 2.

11 - Designation of a terminal

Terminal designation indicated on the original part and/or contact number of a multipin connector.

12 - Designation of connection - Relay in relay holder

It indicates the individual contact of relay, e.g. 30 = contact 30 at relay.

13 - Relay position - Designation in relay holder

14 - Cable cross section (mm2) and cable colour (the abbreviations are explained in the key for cable colours next to

the current flow diagram).

15 - Parts designation

You can find in the legend the name of the part.

16 - Internal connection (thin line)

This connection does not exist as a cable. Internal connections are electrically conductive connections, however.

They make it possible to trace the current flow within components and wiring looms.

17 - Designation of an earth point

You can find information in the legend regarding the position of the earth point in the vehicle.



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Symbols for current flow diagrams

Plug connection in wiring

loom

Plug connection at

component

Screw connection at

component

Connection, non-

detachable

Internal connection in

component

Fuse

Switch, manually operated

Pushbutton switch,

manually operated

Switch, pressure operated

Switch, mechanicallyoperated

Switch, temperature-

dependent

Switch, multi-pin manually

operated

Resistor

Resistance, temperaturedependent

Resistor, variable

Bulb

Bulb (twin-filament bulb)

Electric motor

Diode

Zener diode

Light-emitting diode

Electronic control unit/component

Relay (electronically

controlled)

Gauge

Cigar lighter

Spark plug

Screening

Relay

Coil

Lambda probe




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Battery

Starter

Alternator

Ignition coil

Digital clock

Multifunction display

Hall sender

Interior light

Horn

Wiper motor, 2-stage

Heated rear window

Heating resistor/glow plug

Solenoid valve

Aerial

Loudspeaker

Thermo-fuse

Knock sensor

Speedometer sender

Coil spring in steering

wheel


Wiring junction



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Terminal designations

Terminal Meaning

15 Switched positive behind battery (output contact from ignition/starter switch)

15a Switched positive from ignition/starter switch (behind fuse)

30 Output directly from battery positive

30a Output directly from battery positive (behind fuse)

30al Positive of onboard supply control unit for interior lights switched off

31 Battery negative, or vehicle earth 50 Output contact from ignition/starter switch for starter

53c Wash system with automatic wipe

54 Brake lights

56a Main beam

56aL Left main beam

56b Dipped beam

56bL Left dipped beam

56bR Right dipped beam

57L Left side and tail light or parking light

57R Right side and tail light or parking light 58 Side and tail light, licence plate light

58b Illumination of switches and dash panel insert (set illumination intensity)

58L Left side light, tail light and parking light

58R Right side light, tail light and parking light

71 Input for horn

75 Output contact from ignition/starter switch for switching off consumers to relieve battery whenstarting

75al Positive switched off via heater switch or ignition/starter switch when starting engine

75x Switched-off positive behind relief relay of battery when starting (relay controlled via ignition/starter switch)

86s Switched-off positive by ignition/starter switch when key removed completely from ignition/starter switch

87 Output contact from fuel pump relay or from diesel direct injection system relay

87a Output contact from fuel pump relay or from diesel direct injection system relay behind fuse

Data bus between drive control units (engine, automatic gearbox, ABS, dash panel insert,on-board supply control unit, …)

Convenience data bus between convenience system control units (door control units, airconditioning, dash panel insert, on-board supply control unit, …)

K Diagnostic cable between control units

CAN - H, komfort

CAN - L, komfort

CAN - H

CAN - L

Terminal designations



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Structure and explanation of the fault finding programs

Starting from the reported complaint, it is shown step by step what and how it is checked, in order to be sure to find the fault

in a rational manner. The fault finding programs in their written and symbolic form always have the same structure.

Structure of a test step:

Cause of fault/Repair

instruction

for next test

An example for a fault finding program:

Check wiring from the connector to the lamp or

replace defective lamp -M29-.

for next test

Structure and explanation of the fault finding programs

Check voltage supply of terminal 30

- Connect battery-earth strap.- Switch on side light and low beam light switch.

- Switch steering column switch into low beam position.

- Set measuring range selector switch of handheld multimeter to 20 V DC voltage.

- Connect black measuring tip to the vehicle mass.

- Connect red measuring tip to contact 2 of connector at wiring harness.

Voltage O.K. Voltage N.O.K.

What is checked/Fault assertion

How it is checkedTest results





Service

Printed in Czech Republic ___

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Supplement

FABIA Binder No. 12

Workshop Manual: Current Flow Diagrams, Electrical Fault Finding

and Fitting LocationsModel Year 2004 Edition: 03.05

Repairs to the wiring looms must only be carried out by using the service

case.

No. 1

Please note the following points regarding this supplement:

- Replace the pages 1 and 9 of the previous Contents Edition.

- File in the pages 11, 13, 15 and 17 of the table of contents.

- Replace Current Flow Diagrams 6/9, 7/3, 7/9, 8/3, 8/9, 9/5, 9/9, 10/5, 10/9.

- File Current Flow Diagram 51 - 65.

- Replace Fault Finding Programme 11/1, 13/1.- Replace Fitting Locations 1/1, 2/1, 2/7, 2/13, 2/15, 2/17, 2/19, 2/21, 2/23.

- File Fitting Locations 1/7, 2/25, 2/27.



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Contents Model Year 2004

Model Year 2004

Fitting Locations No.

Fuse holder, Fuse holder on the battery, Relay holder, Cable terminal for terminal 30...........................................1/1

Multi-pin connectors ......................................................................................................................................................2/1

Earth points.....................................................................................................................................................................3/1

Fault Finding Programmes No.

Note: Measures for rectifying current faults of specific models see „Technical Service Handbook“.

Battery discharges by itself...........................................................................................................................................1/1

Starter does not rotate ...................................................................................................................................................2/1

Windscreen wiper system faulty...................................................................................................................................3/1

Windscreen washer system faulty................................................................................................................................4/1

Wiper intermittent operation faulty ...............................................................................................................................5/1

Testing rear window wiper .............................................................................................................................................6/1

Heated rear window does not operate..........................................................................................................................7/1

Testing fresh air blower..................................................................................................................................................8/1

Testing fresh and recirculated air flap positioning motor ..........................................................................................9/1

Testing heater element for additional heater (PTC) -Z35- .........................................................................................10/1

Electrically adjustable and heated door mirrors .......................................................................................................11/1

Testing electric sliding roof .........................................................................................................................................12/1

Inspect seat heating (valid until 01.05).......................................................................................................................13/1

Testing headlight washer system................................................................................................................................14/1

Testing light failure indicator.......................................................................................................................................15/1



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Model Year 2004 Contents

Current Flow Diagrams No.

Basic equipment, FABIA as of May 2004 1/1

- Battery, fuse holder on battery .....................................................................................................................................1/2

- Ignition/starter switch, fuse holder................................................................................................................................1/3

- Relief relay for X contact, fuse holder on battery .........................................................................................................1/4

- Light switch ..................................................................................................................................................................1/5

- Headlight dipper/flasher switch, Headlight, Fuse holder (not valid for vehicles with gas discharge lamps).................1/6- Turn signal light switch, parking light switch, hazard warning light pushbutton, side turn signal light..........................1/7- Lighting rheostat - switches and instruments, headlamp beam control adjuster, headlamp beam control,

headlamp beam control adjuster, fuse holder (does not apply to models with gas discharge bulbs) ..........................1/8

- Brake light switch, left tail light, fuse holder .................................................................................................................1/9

- Right tail light, centre high-mounted brake light, licence plate light ...........................................................................1/10

- Glove box light, luggage compartment light ...............................................................................................................1/11

- Windshield wiper and rear window wiper switch, windshield wiper motor (not applicable to Notchback).................. 1/12

- Windshield wiper and rear window wiper switch, windshield wiper motor (applicable only to Notchback) ................1/13- Rear window wiper motor, windscreen and rear window washer pump.....................................................................1/14

- Button for heated rear window, heated rear window ..................................................................................................1/15

- Heating.......................................................................................................................................................................1/16

- Front interior light, door contact switch (does not apply to models with central locking)............................................1/17

- Horn............................................................................................................................................................................1/18

- Socket, cigarette lighter, ashtray illumination, glove box light, fuse holder ................................................................1/19

- Reversing lights switch, luggage compartment socket, fuse holder...........................................................................1/20- Dash panel insert, control unit in dash panel insert, warning lights, digital clock.......................................................1/21

- Dash panel insert, Control unit in dash panel insert, Warning lamps, Coolant temperature gauge,

Rev. Counter, Driver side belt switch..........................................................................................................................1/22

- Immobiliser, dash panel insert, control unit in dash panel insert, warning lights, buzzer/gong..................................1/23

- Dash panel insert, Control unit in dash panel insert, Warning lamps, Handbrake warning switch,

Brake fluid level warning contact, Coolant shortage indicator sender, Windscreen washer fluid level sender .........1/24

- Dash panel insert, Control unit in dash panel insert, Warning lamps, Oil pressure switch,Brake lining/pad wear sender.....................................................................................................................................1/25

- Plug connection for radio or navigation system control unit, plug connection for diagnostic socket, databus

diagnostic interface ....................................................................................................................................................1/26


1.2 ltr. – Simos 3 PG/40 kW, engine code letters BMD, as of May 2004 2/1

- Starter, alternator, fuse holder on battery, radiator fan (models without trailer coupling) .............................................2/2

- Radiator fan control unit, radiator fan thermoswitch, radiator fan, (models with trailer coupling).................................2/3

- Simos control unit, injectors, engine speed sender, coolant temperature sender........................................................2/4

- Simos control unit, lambda probe, lambda probe downstream of catalytic converter, intake manifold pressureintake manifold temperature sender , activated charcoal filter system solenoid valve.................................................2/5

- Simos control unit, accelerator pedal position sender, brake pedal switch, clutch pedal switch..................................2/6

- Simos control unit, knock sensor I, camshaft position sender .....................................................................................2/7

- Simos control unit, throttle valve control unit, Simos power supply relay.....................................................................2/8

- Simos control unit, Oil level/oil temperature sender, Ignition system...........................................................................2/9

- Fuel pump relay, fuse holder ......................................................................................................................................2/10- Dash panel insert, control unit in dash panel insert, warning lights, oil pressure switch, fuel gauge sender,

fuel pump, speedometer sender, fuel gauge, speedometer, odometer display..........................................................2/11



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1.2 ltr. - Simos 3 PE/47 kW, engine code letters AZQ, as of May 2004 3/1








- Simos control unit, exhaust gas recirculation valve, exhaust gas recirculation potentiometer,

oil level/oil temperature sender, ignition system...........................................................................................................3/9

- Fuse holder ...............................................................................................................................................................3/10

- Fuel pump relay, fuel feed relay ................................................................................................................................. 3/11

- Dash panel insert, control unit in dash panel insert, warning lights, oil pressure switch, fuel gauge sender,



1.4 ltr. - 4TV/55 kW, engine code letters BKY, as of May 2004 4/1

- Starter, alternator, radiator fan, fuse holder on battery.................................................................................................4/2

- 4TV control unit, injectors, engine speed sender, coolant temperature sender, exhaust gas recirculation valve,

exhaust gas recirculation potentiometer ......................................................................................................................4/3

- 4TV control unit, lambda probe, lambda probe downstream of catalytic converter, intake manifold pressure

and intake manifold temperature sender, actuated charcoal filter system solenoid valve ...........................................4/4

- 4TV control unit, accelerator pedal position sender, brake pedal switch, clutch pedal switch .....................................4/5

- 4TV control unit, knock sensor I, camshaft position sender.........................................................................................4/6

- 4TV control unit, throttle valve control unit ...................................................................................................................4/7

- 4TV control unit, Ignition system, Oil level/oil temperature sender ..............................................................................4/8

- Fuse holder .................................................................................................................................................................4/9

- Fuel pump relay, fuel feed relay .................................................................................................................................4/10- Dash panel insert, control unit in dash panel insert, warning lights, oil pressure switch, fuel gauge sender,



1.4 ltr. - 4MV/74 kW, engine identification letters BBZ, as of May 2004 5/1


- 4MV control unit, injectors, engine speed sender, coolant temperature sender, exhaust gas recirculation valve,


- 4MV control unit, lambda probe, lambda probe downstream of catalytic converter, intake manifold pressure and

intake manifold temperature sender, actuated charcoal filter system solenoid valve ..................................................5/4- 4MV control unit, accelerator pedal position sender, brake pedal switch, clutch pedal switch ....................................5/5

- 4MV control unit, knock sensor I, camshaft position sender ........................................................................................5/6

- 4MV control unit, throttle valve control unit ..................................................................................................................5/7

- 4MV control unit, Ignition system, Oil level/oil temperature sender .............................................................................5/8

- Fuse holder .................................................................................................................................................................5/9

- Fuel pump relay, fuel feed relay .................................................................................................................................5/10





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2.0 ltr. - Motronic/85 kW, engine identification letters AZL, as of May 2004 6/1

- Starter, alternator, fuse holder on battery.....................................................................................................................6/2

- Radiator fan control unit, radiator fan thermoswitch, radiator fan ................................................................................6/3

- Motronic control unit, Injectors, Engine speed sender, Coolant temperature sender, Oil level/oil temperature

sender ..........................................................................................................................................................................6/4

- Motronic control unit, Lambda probe, Lambda probe after catalytic converter, Air mass meter and intakemanifold temperature sender, Activated charcoal filter system solenoid valve ............................................................6/5

- Motronic control unit, accelerator pedal position sender, brake pedal switch, clutch pedal switch ..............................6/6

- Motronic control unit, knock sensor I, knock sensor II, camshaft position sender .......................................................6/7

- Motronic control unit, throttle valve control unit, secondary air pump motor ................................................................6/8

- Motronic control unit, ignition system, secondary air pump relay, additional fuse holder.............................................6/9

- Fuse holder ...............................................................................................................................................................6/10


- Dash panel insert, control unit in dash panel insert, warning lights, oil pressure switch, fuel gauge sender,fuel pump, speedometer sender, fuel gauge, speedometer, odometer display..........................................................6/12


1.4 ltr. - TDI with unit injector/55 kW, engine identification characters AMF, from May 2004 7/1


- Diesel direct injection system control unit, glow plug relay, glow plugs, additional fuse holder ..................................7/4

- Control unit for Diesel direct injection system, Accelerator pedal position sender, Brake pedal switch, Clutch

pedal switch, Oil level/oil temperature sender..............................................................................................................7/5

- Control unit for Diesel direct injection system, Coolant temperature sender, Fuel temperature sender,

Exhaust gas recirculation valve, Charge pressure control solenoid valve, Variable intake manifold flapchange-over valve........................................................................................................................................................7/6

- Diesel direct injection system control unit, engine speed sender, camshaft position sender, air mass meter,

intake manifold pressure and intake manifold temperature sender .............................................................................7/7

- Diesel direct injection system control unit, unit injectors ..............................................................................................7/8

- Low heating capacity relay, high heating capacity relay, additional heater heating element (PTC), additional

fuse holder ...................................................................................................................................................................7/9- Fuel pump relay, diesel direct injection system relay, fuse holder..............................................................................7/10- Dash panel insert, control unit in dash panel insert, warning lights, oil pressure switch, fuel gauge sender,



1.9 ltr. - SDI/47 kW, engine identification letters ASY, as of May 2004 8/1


- Diesel direct injection system control unit, glow plug relay, glow plugs, EGR valve, additional fuse holder ...............8/4

- Diesel direct injection system control unit, accelerator pedal position sender, intake manifold temperature

sender, brake pedal switch, clutch pedal switch ..........................................................................................................8/5- Diesel direct injection system control unit, fuel temperature sender, modulating piston movement sender,

quantity positioner ........................................................................................................................................................8/6

- Diesel direct injection system control unit, engine speed sender, coolant temperature sender, needle motion

sender ..........................................................................................................................................................................8/7

- Diesel direct injection system control unit, Intake manifold flap motor, Oil level/oil temperature sender .....................8/8


fuse holder ...................................................................................................................................................................8/9

- Diesel direct injection system relay, fuse holder.........................................................................................................8/10- Dash Panel insert, Control unit in dash panel insert, Warning lamps, Oil pressure switch, Fuel gauge sender,

Speedometer sender, Fuel gauge,

Speedometer, Odometer display................................................................................................................................ 8/11



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1.9 ltr. - TDI with unit injection system/74 kW, engine code ATD, as of May 2004 9/1



- Diesel direct injection system control unit, glow plug relay, glow plugs, additional fuse holder ..................................9/5


pedal switch, Oil level/oil temperature sender..............................................................................................................9/6- Control unit for Diesel direct injection system, Coolant temperature sender, Fuel temperature sender,

Exhaust gas recirculation valve, Charge pressure control solenoid valve, Variable intake manifold flap

change-over valve........................................................................................................................................................9/7





fuse holder .................................................................................................................................................................9/10- Fuel pump relay, diesel direct injection system relay, fuse holder.............................................................................. 9/11




1.9 ltr. - TDI with unit injection system/96 kW, engine code ASZ, as of May 2004 10/1

- Starter, alternator, fuse holder on battery...................................................................................................................10/3

- Radiator fan control unit, radiator fan thermoswitch, radiator fan ..............................................................................10/4

- Diesel direct injection system control unit, glow plug relay, glow plugs, additional fuse holder ................................10/5

- Diesel direct injection system control unit, accelerator pedal position sender, brake pedal switch, clutchpedal switch ...............................................................................................................................................................10/6



change-over valve......................................................................................................................................................10/7


intake manifold pressure and intake manifold temperature sender ...........................................................................10/8- Control unit for Diesel direct injection system, Unit injector valves, Oil level/oil temperature sender ........................10/9- Low heating capacity relay, high heating capacity relay, additional heater heating element (PTC), additional

fuse holder ...............................................................................................................................................................10/10

- Fuel pump relay, diesel direct injection system relay, fuse holder............................................................................ 10/11

- Dash Panel insert, Control unit in dash panel insert, Warning lamps, Oil pressure switch, Fuel gauge sender,

Fuel pump, Fuel gauge, Speedometer sender, Odometer display...........................................................................10/12



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Anti-theft alarm, from May 2004 ..................................................................................................................................26/1

Air conditioning, from May 2004 .................................................................................................................................45/1

Antilock brake system (ABS)

Antilock brake system (ABS) with traction control system (TCS), as of May 2004................................................18/1

Anti-lock brake system (ABS) with electronic differential lock (EDL), traction control system (TCS),

electronic stabilisation program (ESP), as of May 2004 ...........................................................................................19/1

Automatic gearbox, from May 2004 ............................................................................................................................17/1

Bulb failure indicator light, from May 2004 ................................................................................................................30/1

CAN-Bus Networking - Convenience, as of May 2004 ..............................................................................................43/1

CAN-Bus Networking - Drive, as of May 2004............................................................................................................42/1

Central locking

Door warning lamps, from May 2004 ..........................................................................................................................20/1

Cruise control system, from May 2004 .......................................................................................................................24/1

Daytime running lights - gas discharge lights, from May 2004................................................................................29/1

Daytime running lights, from May 2004

(does not apply to models with gas discharge lights)..............................................................................................28/1

Driver and Front passenger airbag, as of May 2004..................................................................................................13/1

(Without deactivation of the front passenger airbag)


(With deactivation of the front passenger airbag)

Electric sliding roof, from May 2004 ...........................................................................................................................31/1

Fog lights, from May 2004............................................................................................................................................44/1

Front and rear power windows

Heated and adjustable exterior mirrors, as of May 2004 ..........................................................................................22/1

Front power windows

Heated and adjustable exterior mirrors, as of May 2004 ..........................................................................................21/1

Gas discharge lights, from May 2004 .........................................................................................................................27/1

Headlight range control for vehicles Junior and Classic, as of May 2004..............................................................40/1

Headlight washer system, from May 2004..................................................................................................................36/1

Heated and adjustable exterior mirrors

(without power windows), as of May 2004 .................................................................................................................23/1

Heated washer nozzles, as of May 2004.....................................................................................................................37/1

Inspection of the rear seat backrest lock, as of May 2004........................................................................................50/1

Luggage compartment light - Praktik, as of May 2004..............................................................................................41/1



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Mobile telephone preinstallation, from May 2004......................................................................................................34/1

Multifunction display (MFD), from May 2004..............................................................................................................25/1

Navigation system with CD changer, from May 2004................................................................................................48/1

Parking aid, from May 2004 .........................................................................................................................................39/1

Power assisted steering (KOYO), as of May 2004.....................................................................................................12/1

Power assisted steering (TRW), as of May 2004........................................................................................................11/1

Radio system, from May 2004 .....................................................................................................................................46/1

Rear reading lights, as of May 2004............................................................................................................................49/1

Seat heater, as of May 2004 .........................................................................................................................................32/1

(not valid for vehicles with leather seating)

Seat heater, as of May 2004 .........................................................................................................................................33/1(only for vehicles with leather seating)

Side airbag, as of May 2004.........................................................................................................................................15/1




Telephone preinstallation 2-Cullmann, from May 2004.............................................................................................35/1

Testing radio system with CD changer, from May 2004............................................................................................47/1

Trailer coupling, from May 2004..................................................................................................................................38/1



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Model Year 2005

Fitting Locations No.

Fuse holder, Fuse holder on the battery, Relay holder, Cable terminal for terminal 30...........................................1/1

Multi-pin connectors ......................................................................................................................................................2/1

Earth points.....................................................................................................................................................................3/1

Fault Finding Programmes No.

Note: Measures for rectifying current faults of specific models see „Technical Service Handbook“.

Battery discharges by itself...........................................................................................................................................1/1

Starter does not rotate ...................................................................................................................................................2/1

Windscreen wiper system faulty...................................................................................................................................3/1

Windscreen washer system faulty................................................................................................................................4/1

Wiper intermittent operation faulty ...............................................................................................................................5/1

Testing rear window wiper .............................................................................................................................................6/1

Heated rear window does not operate..........................................................................................................................7/1

Testing fresh air blower..................................................................................................................................................8/1

Testing fresh and recirculated air flap positioning motor ..........................................................................................9/1

Testing heater element for additional heater (PTC) -Z35- .........................................................................................10/1

Electrically adjustable and heated door mirrors .......................................................................................................11/1

Testing electric sliding roof .........................................................................................................................................12/1

Inspect seat heating (valid until 01.05).......................................................................................................................13/1

Testing headlight washer system................................................................................................................................14/1

Testing light failure indicator.......................................................................................................................................15/1



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Basic equipment - FABIA, from May 2004 until October 2004 1/1

- Battery, fuse holder on battery .....................................................................................................................................1/2

- Ignition/starter switch, fuse holder................................................................................................................................1/3

- Relief relay for X contact, fuse holder on battery .........................................................................................................1/4

- Light switch ..................................................................................................................................................................1/5

- Headlight dipper/flasher switch, Headlight, Fuse holder (not valid for vehicles with gas discharge lamps).................1/6- Turn signal light switch, parking light switch, hazard warning light pushbutton, side turn signal light..........................1/7- Lighting rheostat - switches and instruments, headlamp beam control adjuster, headlamp beam control,

headlamp beam control adjuster, fuse holder (does not apply to models with gas discharge bulbs) ..........................1/8

- Brake light switch, left tail light, fuse holder .................................................................................................................1/9

- Right tail light, centre high-mounted brake light, licence plate light ...........................................................................1/10

- Glove box light, luggage compartment light ...............................................................................................................1/11

- Windshield wiper and rear window wiper switch, windshield wiper motor (not applicable to Notchback).................. 1/12

- Windshield wiper and rear window wiper switch, windshield wiper motor (applicable only to Notchback) ................1/13- Rear window wiper motor, windscreen and rear window washer pump.....................................................................1/14

- Button for heated rear window, heated rear window ..................................................................................................1/15

- Heating.......................................................................................................................................................................1/16

- Front interior light, door contact switch (does not apply to models with central locking)............................................1/17

- Horn............................................................................................................................................................................1/18

- Socket, cigarette lighter, ashtray illumination, glove box light, fuse holder ................................................................1/19

- Reversing lights switch, luggage compartment socket, fuse holder...........................................................................1/20- Dash panel insert, control unit in dash panel insert, warning lights, digital clock.......................................................1/21


Rev. Counter, Driver side belt switch..........................................................................................................................1/22

- Immobiliser, dash panel insert, control unit in dash panel insert, warning lights, buzzer/gong..................................1/23

- Dash panel insert, control unit in dash panel insert, warning lights, handbrake indicator switch, brake fluid level

warning contact, low coolant level indicator sender, windscreen washer fluid level sender ......................................1/24

- Dash panel insert, control unit in dash panel insert, warning lights, bonnet contact switch,

brake wear sender .....................................................................................................................................................1/25- Plug connection for radio or navigation system control unit, plug connection for diagnostic socket, databus

diagnostic interface ....................................................................................................................................................1/26


1.2l - Simos 3 PG/40 kW, engine code letters BMD, as of May 2004 2/1








- Simos control unit, Oil level/oil temperature sender, Ignition system...........................................................................2/9

- Fuel pump relay, fuse holder ......................................................................................................................................2/10- Dash panel insert, control unit in dash panel insert, warning lights, oil pressure switch, fuel gauge sender,




Edition 03.05 ___

11 ___

S00.5330.01.20



1.2l - Simos/3 PE/47 kW, engine identification characters AZQ, from May 2004 to December 2004 3/1




- Simos control unit, lambda probe, lambda probe downstream of catalytic converter, intake manifold pressure

intake manifold temperature sender , activated charcoal filter system solenoid valve.................................................3/5- Simos control unit, accelerator pedal position sender, brake pedal switch, clutch pedal switch..................................3/6



- Simos control unit, exhaust gas recirculation valve, exhaust gas recirculation potentiometer,

oil level/oil temperature sender, ignition system...........................................................................................................3/9

- Fuse holder ................................................................................................................................................................3/10





1.4l - 4TV/55 kW, engine code letters BKY, as of May 2004 4/1


- 4TV control unit, injectors, engine speed sender, coolant temperature sender, exhaust gas recirculation valve,


- 4TV control unit, lambda probe, lambda probe downstream of catalytic converter, intake manifold pressure and

intake manifold temperature sender, actuated charcoal filter system solenoid valve ..................................................4/4

- 4TV control unit, accelerator pedal position sender, brake pedal switch, clutch pedal switch .....................................4/5

- 4TV control unit, knock sensor I, camshaft position sender.........................................................................................4/6

- 4TV control unit, throttle valve control unit ...................................................................................................................4/7

- 4TV control unit, Ignition system, Oil level/oil temperature sender ..............................................................................4/8

- Fuse holder ..................................................................................................................................................................4/9




1.4l - 4MV/74 kW, engine identification letters BBZ, as of May 2004 5/1


- 4MV control unit, injectors, engine speed sender, coolant temperature sender, exhaust gas recirculation valve,


- 4MV control unit, lambda probe, lambda probe downstream of catalytic converter, intake manifold pressure and

intake manifold temperature sender, actuated charcoal filter system solenoid valve ..................................................5/4

- 4MV control unit, accelerator pedal position sender, brake pedal switch, clutch pedal switch ....................................5/5- 4MV control unit, knock sensor I, camshaft position sender ........................................................................................5/6

- 4MV control unit, throttle valve control unit ..................................................................................................................5/7

- 4MV control unit, Ignition system, Oil level/oil temperature sender .............................................................................5/8

- Fuse holder ..................................................................................................................................................................5/9






___ 12

___ Edition 03.05

S00.5330.01.20



2.0l - Motronic/85 kW, engine identification letters AZL, as of May 2004 6/1



- Motronic control unit, Injectors, Engine speed sender, Coolant temperature sender, Oil level/oil temperature

sender ..........................................................................................................................................................................6/4

- Motronic control unit, Lambda probe, Lambda probe after catalytic converter, Air mass meter and intakemanifold temperature sender, Activated charcoal filter system solenoid valve ............................................................6/5

- Motronic control unit, accelerator pedal position sender, brake pedal switch, clutch pedal switch ..............................6/6

- Motronic control unit, knock sensor I, knock sensor II, camshaft position sender .......................................................6/7

- Motronic control unit, throttle valve control unit, secondary air pump motor ................................................................6/8

- Motronic control unit, ignition system, secondary air pump relay, additional fuse holder.............................................6/9

- Fuse holder ................................................................................................................................................................6/10




1.4l - TDI with unit injector/55 kW, engine identification characters AMF, from May 2004 7/1


- Diesel direct injection system control unit, glow plug relay, glow plugs, additional fuse holder ...................................7/4


pedal switch, Oil level/oil temperature sender..............................................................................................................7/5


Exhaust gas recirculation valve, Charge pressure control solenoid valve, Variable intake manifold flapchange-over valve........................................................................................................................................................7/6




- Low heating capacity relay, high heating capacity relay, additional heater heating element (PTC), additional fuse

holder ...........................................................................................................................................................................7/9- Fuel pump relay, diesel direct injection system relay, fuse holder..............................................................................7/10- Dash panel insert, control unit in dash panel insert, warning lights, oil pressure switch, fuel gauge sender,



1.9l - SDI/47 kW, engine identification letters ASY, as of May 2004 8/1


- Diesel direct injection system control unit, glow plug relay, glow plugs, EGR valve, additional fuse holder ................8/4

- Diesel direct injection system control unit, accelerator pedal position sender, intake manifold temperature

sender, brake pedal switch, clutch pedal switch ..........................................................................................................8/5- Diesel direct injection system control unit, fuel temperature sender, modulating piston movement sender,quantity positioner ........................................................................................................................................................8/6

- Diesel direct injection system control unit, engine speed sender, coolant temperature sender, needle motion

sender ..........................................................................................................................................................................8/7

- Diesel direct injection system control unit, Intake manifold flap motor, Oil level/oil temperature sender .....................8/8

- Low heating capacity relay, high heating capacity relay, additional heater heating element (PTC), additional fuse

holder ...........................................................................................................................................................................8/9

- Diesel direct injection system relay, fuse holder.........................................................................................................8/10- Dash Panel insert, Control unit in dash panel insert, Warning lamps, Oil pressure switch, Fuel gauge sender,

Speedometer sender, Fuel gauge,

Speedometer, Odometer display................................................................................................................................ 8/11



Edition 03.05 ___

13 ___

S00.5330.01.20



1.9l - TDI with unit injection system/74 kW, engine code ATD, as of May 2004 9/1



- Diesel direct injection system control unit, glow plug relay, glow plugs, additional fuse holder ...................................9/5


pedal switch, Oil level/oil temperature sender..............................................................................................................9/6- Control unit for Diesel direct injection system, Coolant temperature sender, Fuel temperature sender,


change-over valve........................................................................................................................................................9/7





fuse holder .................................................................................................................................................................9/10- Fuel pump relay, diesel direct injection system relay, fuse holder.............................................................................. 9/11




1.9l - TDI with unit injection system/96 kW, engine code ASZ, as of May 2004 10/1

- Starter, alternator, fuse holder on battery...................................................................................................................10/3

- Radiator fan control unit, radiator fan thermoswitch, radiator fan ..............................................................................10/4

- Diesel direct injection system control unit, glow plug relay, glow plugs, additional fuse holder .................................10/5

- Diesel direct injection system control unit, accelerator pedal position sender, brake pedal switch, clutch pedalswitch .........................................................................................................................................................................10/6



change-over valve......................................................................................................................................................10/7


intake manifold pressure and intake manifold temperature sender ...........................................................................10/8- Control unit for Diesel direct injection system, Unit injector valves, Oil level/oil temperature sender ........................10/9- Low heating capacity relay, high heating capacity relay, additional heater heating element (PTC), additional

fuse holder ...............................................................................................................................................................10/10

- Fuel pump relay, diesel direct injection system relay, fuse holder............................................................................ 10/11

- Dash Panel insert, Control unit in dash panel insert, Warning lamps, Oil pressure switch, Fuel gauge sender,

Fuel pump, Fuel gauge, Speedometer sender,

Odometer display .....................................................................................................................................................10/12



___ 14

___ Edition 03.05

S00.5330.01.20



Base equipment - FABIA, as of October 2004 53/1

- Battery, Fuse holder on the battery, Cable terminal for terminal 30, (only on vehicles with special equipment)........53/2

- Battery, Fuse holder on the battery, Cable terminal for terminal 30, (only on vehicles with special equipment)........53/3

- Ignition/starter switch, fuse holder..............................................................................................................................53/4

- Relief relay for X contact, fuse holder on battery .......................................................................................................53/5

- Light switch ................................................................................................................................................................53/6- Low beam and headlight flasher switch, headlights, fuse holder, (does not apply to models with gas discharge

lights)..........................................................................................................................................................................53/7

- Turn signal light switch, parking light switch, hazard warning light pushbutton, side turn signal light........................53/8

- Lighting rheostat - switches and instruments, headlamp beam control adjuster, headlamp beam control,

headlamp beam control adjuster, fuse holder (does not apply to models with gas discharge bulbs) ........................53/9

- Brake light switch, left tail light, fuse holder .............................................................................................................53/10

- Right tail light, centre high-mounted brake light, licence plate light .........................................................................53/11

- Glove box light, luggage compartment light .............................................................................................................53/12- Windshield wiper and rear window wiper switch, windshield wiper motor (not applicable to Notchback)................ 53/13

- Windshield wiper and rear window wiper switch, windshield wiper motor (applicable only to Notchback) ..............53/14

- Rear window wiper motor, windscreen and rear window washer pump...................................................................53/15

- Button for heated rear window, heated rear window ................................................................................................53/16

- Heating.....................................................................................................................................................................53/17

- Door contact switch (not valid for vehicles with central locking) ..............................................................................53/18

- Front interior light (does not apply to models with central locking) ..........................................................................53/19

- Horn..........................................................................................................................................................................53/20- Socket, cigarette lighter, ashtray illumination, glove box light, fuse holder ..............................................................53/21

- Reversing lights switch, luggage compartment socket, fuse holder.........................................................................53/22

- Dash panel insert, control unit in dash panel insert, warning lights, digital clock.....................................................53/23


Rev. Counter, Driver side belt switch........................................................................................................................53/24

- Immobiliser, dash panel insert, control unit in dash panel insert, warning lights, buzzer/gong................................53/25

- Dash panel insert, control unit in dash panel insert, warning lights, handbrake indicator switch, brake fluidlevel warning contact, low coolant level indicator sender, windscreen washer fluid level sender ............................53/26

- Dash panel insert, control unit in dash panel insert, warning lights, bonnet contact switch,

brake wear sender ...................................................................................................................................................53/27

- Plug connection for radio or navigation system control unit, plug connection for diagnostic socket, databusdiagnostic interface ..................................................................................................................................................53/28


1.2l - Simos 3 PG/47 kW, engine identification characters BME, as of December 2004 63/1

- Starter, alternator, fuse holder on battery, radiator fan (models without trailer coupling) ...........................................63/2- Radiator fan control unit, radiator fan thermoswitch, radiator fan, (models with trailer coupling)...............................63/3

- Simos control unit, injectors, engine speed sender, coolant temperature sender......................................................63/4

- Simos control unit, lambda probe, lambda probe downstream of catalytic converter, intake manifold pressure

intake manifold temperature sender , activated charcoal filter system solenoid valve...............................................63/5

- Simos control unit, accelerator pedal position sender, brake pedal switch, clutch pedal switch................................63/6

- Simos control unit, knock sensor I, camshaft position sender ...................................................................................63/7- Simos control unit, throttle valve control unit, Simos power supply relay...................................................................63/8

- Simos control unit, exhaust gas recirculation valve, exhaust gas recirculation potentiometer,oil level/oil temperature sender, ignition system.........................................................................................................63/9

- Fuse holder ..............................................................................................................................................................63/10

- Fuel pump relay, fuel feed relay ............................................................................................................................... 63/11


fuel pump, speedometer sender, fuel gauge, speedometer, odometer display........................................................63/12



Edition 03.05 ___

15 ___

S00.5330.01.20



Trailer coupling, from May 2004 ..................................................................................................................................38/1

Antilock brake system (ABS)

Antilock brake system (ABS) with traction control system (TCS), as of May 2004................................................18/1

Anti-lock brake system (ABS) with electronic differential lock (EDL), traction control system (TCS),

electronic stabilisation program (ESP), as of May 2004 ...........................................................................................19/1

Exterior mirror, heated and adjustable

(with electric window lifter), from May 2004 until October 2004 ..............................................................................23/1

Automatic gearbox, from May 2004 ............................................................................................................................17/1

Heated washer nozzles, as of May 2004.....................................................................................................................37/1

CAN-Bus Networking - Drive, as of May 2004............................................................................................................42/1

CAN-Bus Networking - Convenience, from May 2004 to October 2004.....................................................................4/1

CAN-Bus Networking - Convenience, as of October 2004........................................................................................62/1

Anti-theft alarm, from May 2004 ..................................................................................................................................26/1

Parking aid, from May 2004 .........................................................................................................................................39/1

Front power windows

Heated and adjustable exterior mirrors, from May 2004 to October 2004...............................................................21/1

Front power windows

Heated and adjustable exterior mirrors, from October 2004....................................................................................55/1


Heated and adjustable exterior mirrors, from May 2004 to October 2004...............................................................22/1


Heated and adjustable exterior mirrors, as of October 2004....................................................................................56/1

Electric sliding roof, from May 2004 ...........................................................................................................................31/1





Gas discharge lamps, from May 2004 until October 2004 ........................................................................................27/1

Gas discharge lamps, from October 2004..................................................................................................................57/1

Cruise control system, as of May 2004.......................................................................................................................24/1

Air conditioning, as of May 2004.................................................................................................................................45/1

Luggage compartment light - Praktik, as of May 2004..............................................................................................41/1

Bulb failure indicator light, as of May 2004................................................................................................................30/1

Inspection of the rear seat backrest lock, from May 2004 to October 2004............................................................50/1

Inspection of the rear seat backrest lock, as of October 2004.................................................................................61/1



___ 16

___ Edition 03.05

S00.5330.01.20



Rear reading lights, as of May 2004............................................................................................................................49/1

Headlight range control for vehicles Junior and Classic, from May 2004 to October 2004..................................40/1

Headlight range control for vehicles Junior and Classic, as of October 2004 .......................................................60/1

Multifunction display (MFD), from May 2004..............................................................................................................25/1

Navigation system with CD changer, from May 2004................................................................................................48/1

Fog light, as of August 2004........................................................................................................................................51/1

(not valid for RS vehicles)

Fog light, as of August 2004........................................................................................................................................52/1(only for RS vehicles)

Radio system, as of May 2004 .....................................................................................................................................46/1

Testing radio system with CD changer, as of May 2004 ...........................................................................................47/1





Power assisted steering (KOYO), as of May 2004.....................................................................................................12/1

Power assisted steering (TRW), as of May 2004........................................................................................................11/1

Headlight washer system, from May 2004..................................................................................................................36/1

Seat heater, from May 2004 to January 2005 .............................................................................................................32/1


Seat heating, as of January 2005 ................................................................................................................................64/1

(not valid for vehicles with leather seats)

Seat heater,....................................................................................................................................................................33/1

(only for vehicles with leather seating)

Seat heater, as of January 2005 ..................................................................................................................................65/1(only for vehicles with leather seating)

Daytime running lights, from May 2004 to October 2004


Daytime running lights, from October 2004


Daytime running lights - Gas discharge lamps, from May 2004 until October 2004..............................................29/1

Day driving light - Gas discharge lamps, as of October 2004..................................................................................59/1

Mobile telephone preinstallation, from May 2004......................................................................................................34/1

Telephone preinstallation 2-Cullmann, from May 2004.............................................................................................35/1

Central locking

Door warning lamps, from May 2004 to October 2004 ..............................................................................................20/1

Central locking

Door warning lamps, from October 2004 ...................................................................................................................54/1



Edition 03.05 ___

17 ___

S00.5330.01.20


List of Current Flow Diagrams, Fault Finding Programmes and Fitting

Locations published so far

Current Flow Diagrams No. Fault Finding ProgrammesNo.

Fitting Locations No. Published under article No.

1 - 50 1 - 15 1 - 3 S00.5330.00.20

51 - 65 Update Update S00.5330.01.20

Please always quote the Article No. when ordering Current Flow

Diagrams, Fault Finding Programmes and Fitting Locations.





FABIA Current Flow Diagram No.1/1

Edition 09.04

S00.5330.00.20

Base equipment - FABIA, as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige

Fuse holder on battery:

Relay holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue10A - red

7.5A - brown

5A - beige

Relay position assignment

11 - X contact relief relay



No.1/2 Current Flow Diagram FABIA

Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Battery, fuse holder on battery

A - BatteryB - Starter

J359 - Low heating capacity relay

J360 - High heating capacity relay

S125 - Glow plug fuse

S130 - Fuse for secondary air pump

S163 - Fuse -2- (30), in fuse holder on battery


T11e - 11-pin connector, at left of bulkhead (green)

T18a - 18-pin connector, at electrical system control unit

(brown)

TV2 - Terminal 30 junction, behind dash panel on left

11 - Earth point, in left of engine compartment, behind

battery (at suspension strut mounting)

12 - Earth point, in left of engine compartment, belowbattery (at side member)

14 - Earth point, on gearbox

A1 - Positive connection (30a), in wiring loom behind dash

panel


panel on left


panel


panel


panel (applies only to models with telephone system)


* - Applies only to models with heating element (PTC)

♦ - Applies only to engine codes AZL, AMF, ASY, ATD, ASZ




Edition 09.04

S00.5330.00.20

ws = white

sw = black

ro = red

br = brown

gn = green

bl = blue

gr = grey

li = purple

ge = yellow

or = orange

Ignition/starter switch, fuse holder

B - Starter D - Ignition/starter switch

J361 - Simos control unit

T8a - 8-pin connector, at ignition/starter switch

T11b - 11-pin connector, at left of bulkhead (red)


(brown)

A1 - Positive connection (30a), in wiring loom behind dashpanel

A2 - Positive connection (15), in wiring loom behind dash

panel


panel

A21 - Positive connection (86s), in wiring loom behind dash

panel


panel


panel


panel

* - Applies only to engine codes AZQ

♦ - Does not apply to models with daytime running lights




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = green

bl = blue

gr = grey

li = purple

ge = yellow

or = orange

Relief relay for X contact, fuse holder on battery

J59 - Relief relay for X-contactS268 - Fuse -10- (30), in fuse holder on battery


(black)

T6j - 6-pin connector, at electrical system control unit

(brown)



(brown)

80 - Earth connection, in wiring harness behind dash

panel


panel

135 - Earth connection, in wiring harness behind dashpanel


panel


panel


panel


panel


panel

606 - Earth point, under the centre console, near gear stick

A33 - Positive connection (75), in wiring loom behind dashpanel

A34 - Positive connection (75x), in wiring loom behind dash

panel





Edition 09.04

S00.5330.00.20

ws = whitesw = black

ro = red

br = brown

gn = green

bl = blue

gr = grey

li = purplege = yellow

or = orange

Light switch

E1 - Light switchE23 - Front and rear fog light switch

L9 - Lighting switch illumination bulb

T6c - 6-pin connector, at electrical system control unit

(black)

T17a - 17-pin connector, at light switch


A11 - Positive connection (58b), in wiring loom behind dash

panel


panel


panel

A43 - Connection (57L), in wiring loom behind dash panel

A44 - Connection (57R), in wiring loom behind dash panel


panel





Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Low beam and headlight flasher switch, headlights, fuse holder, (does not apply to models with gas discharge

lights)

E4 - Headlight dipper/flasher switchM1 - Side light bulb, left

M3 - Side light bulb, right

M5 - Turn signal bulb, front left

M7 - Turn signal bulb, front right

M29 - Headlight dipped beam bulb, left

M30 - Headlight main beam bulb, left

M31 - Headlight dipped beam bulb, right

M32 - Headlight main beam bulb, right

T10a - 10-pin connector, at left headlight

T10b - 10-pin connector, at right headlight


T12a - 12-pin connector, at left of bulkhead (white)

T12b - 12-pin connector, at headlight dipper/flasher switch

29 - Earth point, in left of engine compartment, behindbattery (at suspension strut mounting)

85 - Earth connection -1-, in wiring loom in left of enginecompartment

A9 - Connection (56b), in wiring loom behind dash panel



A95 - Connection (56a), in wiring loom behind dash panel

B141 - Connection (56aL), in wiring loom behind dash panel

D152 - Positive connection (56bL), in left engine

compartment wiring loom

D153 - Positive connection (56bR), in right enginecompartment wiring loom

* - Does not apply to models with bulb failure indicator





Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Turn signal light switch, parking light switch, hazard warning light pushbutton, side turn signal light

E2 - Turn signal switchE19 - Parking light switch

E229 - Button for hazard warning lights

K6 - Hazard warning light system warning lamp

L76 - Switch/button illumination

M18 - Side turn signal bulb, left

M19 - Side turn signal bulb, right

T2b - 2-pin connector, at left side turn signal light

T2c - 2-pin connector, at right side turn signal light


(black)

T6e - 6-pin connector, at hazard warning light pushbutton


T12b - 12-pin connector, at turn signal light switch


(black)


85 - Earth connection -1-, in wiring loom in left of engine

compartment


panel

A5 - Positive connection (right turn signal light), in wiring

loom behind dash panel

A6 - Positive connection (left turn signal light), in wiring




D57 - Connection (right turn signal light), in right enginecompartment wiring loom

D58 - Connection (left turn signal light), in left engine






Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Lighting rheostat - switches and instruments, headlight range control adjuster, headlight range control, headlight

range control adjuster, fuse holder (does not apply to models fitted with gas discharge bulbs)

E20 - Switches and instruments lighting controlE102 - Headlight range control adjuster

L54 - Headlight range control regulator illumination

T6d - 6-pin connector, at lighting control and headlight

range control adjuster




V48 - Headlight range control motor, left

V49 - Headlight range control motor, right



compartment


panel


panel



panel

D96 - Connection (headlight range control), in engine


D152 - Positive connection (56bL), in left enginecompartment wiring loom

D153 - Positive connection (56bR), in right engine





Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Brake light switch, left tail light, fuse holder

F - Brake light switchF47 - Brake pedal switch

J... - Engine control units

M6 - Turn signal bulb, rear left

M9 - Brake light bulb, left

M16 - Reversing light bulb left

M41 - Left tail light and rear fog light bulb

T4d - 4-pin connector, at brake pedal switch

T6l - 6-pin connector, at left tail light

U10 - Trailer socket

61 - Earth point, C-pillar left

86 - Earth connection -1-, in rear interior wiring loom



A18 - Connection (54), in wiring loom behind dash panel


A88 - Connection (NSL), in wiring loom behind dash panel


B182 - Connection (RF), in interior wiring loom


** - Does not apply to models with automatic gearbox

♦ - Does not apply to models with trailer coupling

= = = - Applies only to models with trailer coupling




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Right tail light, centre high-mounted brake light, licence plate light

M8 - Turn signal bulb, rear rightM10 - Brake light bulb, right

M17 - Reversing light bulb right

M25 - Centre high-mounted brake light bulb

M42 - Right tail light and rear fog light bulb

T2i - 2-pin connector, at centre high-mounted brake light

T2j - 2-pin connector, at licence plate light (left)

T2k - 2-pin connector, at licence plate light (right)

T5d - 5-pin connector, at left C pillar (pink)

T6m - 6-pin connector, at right tail light

T6o - 6-pin connector, at electrical system control unit

(black)

X - Number plate light



98 - Earth connection, in engine compartment wiring

harness






W11 - Connection (58), in tailgate wiring loom



♦ - Does not apply to Saloon models

= = = - Applies only to Saloon models




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Glove box light, luggage compartment light

F5 - Luggage compartment light switchF218 - Central locking switch, in tailgate lock

T2e - 2-pin connector, at glove box light

T2f - 2-pin connector, at left luggage compartment light

T2g - 2-pin connector, at right luggage compartment light

T2o - Connector, 2-pin, at luggage compartment light

T4c - 4-pin connector, at boot/tailgate lock

T5e - 5-pin connector, at left C pillar (black)

T6k - 6-pin connector, at electrical system control unit (red)

W3 - Luggage compartment light

W6 - Glove box light

W18 - Luggage compartment light, left

W35 - Luggage compartment light, right

98 - Earth connection, in engine compartment wiringharness


panel

A23 - Positive connection (30al), in wiring loom behind dash

panel

Q22 - Connection -1-, in tailgate wiring loom

W15 - Connection -1- (luggage compartment light), in rear

wiring loom

* - Applies to tailgate models only with central locking

** - Applies only to Estate

♦ - Applies only to Combi models with optional equipment

- Applies only to models with optional equipment





Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Windshield wiper and rear window wiper switch, windshield wiper motor (does not apply to Notchback models)

E22 - Intermittent wiper switchE34 - Rear wiper switch

E38 - Intermittent wiper control

T4a - 4-pin connector, at windscreen wiper motor


(black)


(brown)

T6a - 6-pin connector, at windscreen wiper intermittent

switch

T8b - 8-pin connector, at windscreen wiper intermittent

switch



(black)


(brown)

V - Windscreen wiper motor



panel

A102 - Connection (wiper), in wiring loom behind dash panel

A156 - Connection (53c), in wiring loom behind dash panel




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Windshield wiper and rear window wiper switch, windshield wiper motor (applies only to Notchback models)

E22 - Intermittent wiper switchE38 - Intermittent wiper control



(black)


(brown)


switch


switch



(black)


(brown)




panel






Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Rear window wiper motor, windscreen and rear window washer pump

T2a - 2-pin connector, on windscreen and rear windowwasher pump

T4b - 4-pin connector, at rear window wiper motor

T5b - 5-pin connector, at left C pillar (brown)


V5 - Windscreen washer pump

V12 - Rear window wiper motor

V59 - Windscreen and rear window washer pump




* - Applies only to Saloon models


- Does not apply to Notchback models




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Heated rear window pushbutton, heated rear window

E230 - Button for heated rear windowK10 - Heated rear window warning lamp



(brown)


T6b - 6-pin connector, at heated rear window button


(black)

Z1 - Heated rear window

62 - Earth point, at right C pillar


harness


panel


panel

* - Does not apply to Saloon models





Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Heating

E9 - Fresh air blower switchE159 - Fresh and recirculated air flap switch

F268 - Heater element contact switch (PTC)

J248 - Diesel direct injection system control unit

J251 - Fresh/recirculating air flap control unit

K114 - Fresh air and air recirculation operation warning lamp

L16 - Fresh air control lighting

N24 - Series resistor with overheating fuse

T2u - 2-pin connector, at fresh air blower

T4e - 4-pin connector, at fresh air blower series resistor

T5h - 5-pin connector, at fresh air blower switch

T6s - 6-pin connector, at fresh/recirculated air flap

positioning motor

T10c - 10-pin connector, behind dash panel on right


T16c - 16-pin connector, at fresh air controls

V2 - Fresh air blower

V154 - Fresh and recirculated air flap motor



panel

L13 - Positive connection (75al), in fresh air blower wiring

loom


♦ - Does not apply to models with air conditioning




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Front interior light, door contact switch (does not apply to models with central locking)

F2 - Driver’s door contact switchF3 - Door contact switch, rear right

J317 - Voltage supply relay terminal (30)

T3c - 3-pin connector, at front interior light bulb

T3d - 3-pin connector, at left front door contact switch

T3e - 3-pin connector, at right front door contact switch


(black)

T6f - 6-pin connector, at left A pillar (brown)

T6g - 6-pin connector, at right A pillar (brown)


(brown)


(brown)

W - Interior light, front

W13 - Front passenger’s reading light

W19 - Driver-side reading light


205 - Earth connection, in wiring harness of door assembly

wiring driver side

206 - Earth connection, in door wiring loom - passenger

side


panel


panel

A29 - Connection (interior light 31), in wiring loom behind

dash panel

* - Not valid for vehicles Junior

♦ - Applies only to models with heated and adjustable

exterior mirrors (without power windows)

♦♦ - Applies only to models without optional equipment

= = = - Applies only to models with optional equipment




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Horn

F138 - Airbag coil connector F231 - Horn operation slip contact

H - Horn plate

H1 - Horn

H2 - High tone horn

H7 - Low tone horn

T2l - 2-pin connector, at horn

T2m - 2-pin connector, at low tone horn

T2n - 2-pin connector, at high tone horn


(brown)

T5f - 5-pin connector, at airbag coil connector in steering

wheel

T5g - 5-pin connector, in steering wheel


T12b - 12-pin connector, at manual dipper switch


(brown)

12a - Earth point -2-, in engine compartment, on left belowbattery (at side member)


harness


panel

D143 - Connection (71), in left engine compartment wiring

loom

* - Applies only to models without optional equipment

** - Applies only to models with airbag

♦ - Applies only to models without airbag





Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Socket, cigarette lighter, ashtray illumination, glove box light, fuse holder

J301 - AC control unitL15 - Earth point, at cylinder head

L42 - Electric socket illumination bulb

T2d - 2-pin connector, at bulb for ashtray illumination

T3b - 3-pin connector, at socket

U - Socket

U1 - Cigarette lighter



panel


panel

A68 - Positive connection (30a, AC), in wiring loom behind

dash panel


panel

* - Does not apply to models with air conditioning

** - Not valid for vehicles Junior

♦ - Applies only to models with air conditioning

♦♦ - Not valid for vehicles Junior und Classic

# - Applies only to models with ESP




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Reversing lights switch, luggage compartment socket, fuse holder

F4 - Reversing light switchJ248 - Diesel direct injection system control unit


T2h - 2-pin connector, at reversing light switch

T3w - Plug connection, 3-pin, at 12 V socket, in luggage

compartment

T11c - 11-pin connector, at left of bulkhead (blue)


U5 - 12 V socket, in luggage compartment



panel


panel



* - Applies only to engine codes AMF, ASY, ATD, ASZ



♦♦ - Applies only to engine codes AZQ

= = = - Applies only to Combi and Notchback models





Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Dash panel insert, control unit in dash panel insert, warning lights, digital clock

J285 - Control unit in dash panel insertK - Dash panel insert

K1 - Main beam warning lamp

K13 - Rear fog light warning lamp

K17 - Fog light warning lamp

K60 - Dipped beam and rear lights warning lamp

K193 - Rear seat backrest lock warning lamp

L10 - Dash panel insert illumination bulb

T8c - 8-pin connector, at dash panel insert


T32a - 32-pin connector, at dash panel insert

Y2 - Digital clock


269 - Earth connection (sender earth) -1-, in wiring harness

behind dash panel

327 - Earth connection (sender earth), in engine

compartment wiring harness




* - Applies only to models with optional equipment




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Dash panel insert, control unit in dash panel insert, warning lights, coolant temperature gauge,

rev counter, driver side seat belt switch

E24 - Driver side seat belt switchG3 - Coolant temperature gauge

G5 - Rev counter

J285 - Control unit in dash panel insert

K - Dash panel insert

K2 - Generator warning lamp

K18 - Trailer operation warning lamp

K19 - Seat belt warning system warning lamp

K47 - ABS warning lamp

K65 - Turn signal warning lamp, left

K75 - Airbag warning lamp

K86 - Traction control system warning lamp

K92 - Servotronic warning lamp

K94 - Turn signal warning lamp, right

K116 - Tailgate unlocked warning light

K155 - Warning lamp for stability programme

K166 - Door open warning light

T6w - 6-pin connector, below driver seat (red)


(black)



A121 - Connection (CAN-H), in wiring loom behind dash

panel on

A122 - Connection (CAN-L), in wiring loom behind dash

panel


♦ - Applies only to models with TCS

♦♦ - Applies only to models with ESP




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Immobiliser, dash panel insert, control unit in dash panel insert, warning lights, buzzer/gong

D2 - Immobiliser reader coil (at ignition/starter switch)G17 - Ambient temperature sensor

H3 - Buzzer/gong


J362 - Immobiliser control unit


K117 - Immobiliser warning lamp

T2o - 2-pin connector, at immobiliser reader coil


T11d - 11-pin connector, at left of bulkhead (brown)


(black)


Y6 - Selector lever position indicator



A83 - Connection (58, daytime running lights), in wiring

loom behind dash panel on left

* - Applies only to models with multifunction display

** - Does not apply to models with daytime running lights

♦ - Applies only to models with automatic gearbox

- Applies only to models with daytime running lights




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Dash panel insert, control unit in dash panel insert, warning lights, handbrake indicator switch, brake fluid level

warning contact, low coolant level indicator sender, windscreen washer fluid level sender

F9 - Handbrake warning switchF34 - Brake fluid level warning contact

G32 - Coolant shortage indicator sender

G33 - Windscreen washer fluid level sender



K7 - Twin circuit brake and handbrake warning lamp

K28 - Coolant temperature/coolant shortage warning lamp

K106 - Washer water shortage warning lamp

T2p - 2-pin connector, at low coolant level indicator sender

T2r - 2-pin connector, at brake fluid level warning contact

T2s - 2-pin connector, at handbrake indicator switch

T2t - 2-pin connector, at windscreen washer fluid level

sender




T18b - 18-pin connector, at electrical system control unit

(black)


131 - Earth connection -2-, in engine compartment wiringharness




panel

A146 - Connection (CAN-H, convenience), in wiring loom

behind dash panel

A147 - Connection (CAN-L, convenience), in wiring loom

behind dash panel





Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Dash panel insert, control unit in dash panel insert, warning lights, bonnet contact switch, brake pad wear sender

F266 - Vermin repellent system contact switchG34 - Left front brake wear indicator sender



K32 - Brake pad warning lamp

T2r - Connector, 2-pin, at front left brake pad wear sender

T2v - 2-pin connector, at bonnet contact switch




(black)

13 - Earth point, in front right of engine compartment



* - Does not apply to models with anti-theft alarm system

= = = - Applies only to models with extended service interval

(ESI)




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Plug connection for radio or navigation system control unit, plug connection for diagnostic socket, databus

diagnostic interface

J533 - Databus diagnostic interfaceT8d - 8-pin connector, for radio or navigation system control

unit (black)


(black)

T16b - 16-pin connector, in glove box on driver’s side

(diagnosis connection)


(brown)




panel


panel

A27 - Connection (vehicle speed signal), in wiring loom

behind dash panel

A46 - Positive connection (30 - from radio), in wiring loom

behind dash panel

A76 - Connection (K diagnosis wire), in wiring loom behind

dash panel on left




Edition 09.04

S00.5330.00.20

1.2 ltr. Simos 3 PG/40 kW, engine code BMD, as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige


Relay holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue10A - red

7.5A - brown

5A - beige


4 - Fuel pump relay

12 - Simos power supply relay




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Starter, alternator, fuse holder on battery, radiator fan (models not fitted with trailer coupling)

A - BatteryB - Starter C - Alternator C1 - Voltage regulator D - Ignition/starter switchF18 - Radiator fan thermoswitchS162 - Fuse -1- (30), in fuse holder on batteryS177 - Fuse -5- (30), in fuse holder on batteryS180 - Fuse -8- (30), in fuse holder on batteryT1a - 1-pin connector, at starter T2v - 2-pin connector, at alternator T3h - 3-pin connector, at radiator fan thermoswitchT3i - 3-pin connector, in bracket on left of radiator T8a - 8-pin connector, at ignition/starter switchT11b - 11-pin connector, at left of bulkhead (red)T11c - 11-pin connector, at left of bulkhead (blue)

T14a - Connector, 14-pin, in left of engine compartment(connection of the engine pre-assembly wiring loom/engine compartment wiring loom)

T18a - 18-pin connector, at electrical system control unit(brown)

V7 - Radiator fan



- Thermoswitch and radiator fan dependent on optional

equipment (does not apply to models fitted with air

conditioning or fitted with trailer coupling)

= = = - Does not apply to models fitted with air conditioning

or not fitted with trailer coupling




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Radiator fan control unit, radiator fan thermoswitch, radiator fan (models fitted with trailer coupling)

F18 - Radiator fan thermoswitchJ279 - Radiator fan relay, stage 1

J293 - Radiator fan control unit

J513 - Radiator fan relay, stage 2

T3h - 3-pin connector, at radiator fan thermoswitch

T3i - 3-pin connector, in bracket on left of radiator

T3u - 3-pin connector, in bracket on left of radiator

T4t - 4-pin connector, at radiator fan control unit

T6v - 6-pin connector, at radiator fan control unit

V7 - Radiator fan

V35 - Radiator fan, right


108 - Earth connection, in front left wiring harness

D167 - Connection (fan stage 1), in engine compartment

wiring loom


wiring loom






Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Simos control unit, injectors, engine speed sender, coolant temperature sender

G28 - Engine speed sender G62 - Coolant temperature sender


N30 - Injector cylinder 1



T2a - 2-pin connector, at injector cylinder 1

T2b - 2-pin connector, at injector cylinder 2

T2c - 2-pin connector, at injector cylinder 3

T2y - 2-pin connector, at coolant temperature sender

T3m - 3-pin connector, at engine speed sender


T14a - Connector, 14-pin, in left of engine compartment

(connection of the engine pre-assembly wiring loom/

engine compartment wiring loom)

T40a - 40-pin connector, at engine control unit


A121 - Connection (CAN-H), in wiring loom behind dashpanel on


panel

D140 - Connection (injectors), in engine assembly wiring

loom

D159 - Connection (CAN-H), in engine compartment wiring

loom

D160 - Connection (CAN-L), in engine compartment wiring

loom




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Simos control unit, lambda probe, lambda probe downstream of catalytic converter, intake manifold pressure and

intake manifold temperature sender, activated charcoal filter system solenoid valve

G39 - Lambda probeG71 - Intake manifold pressure sender

G72 - Intake manifold temperature sender

G130 - Lambda probe downstream of catalytic converter


N80 - Activated charcoal filter system solenoid valve

T2z - 2-pin connector, at activated charcoal filter system

solenoid valve

T4g - 4-pin connector, at intake manifold pressure and

intake manifold temperature sender

T4i - 4-pin connector, close to lambda probe

T4k - Connector, 4-pin, close to lambda probe downstream

of catalytic converter

T6w - 6-pin connector, at left of bulkhead (grey)




Z19 - Lambda probe heater

Z29 - Lambda probe heater downstream of catalytic

converter

A130 - Connection (CCS), in wiring loom behind dash panelon left

E28 - Connection (lambda probe heater), in engine


* - Not valid for EU-2 DDK

- Applies only to models with CCS




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Simos control unit, accelerator pedal position sender, brake pedal switch, clutch pedal switch

F - Brake light switchF36 - Clutch pedal switch

F47 - Brake pedal switch

G79 - Accelerator position sender

G185 - Accelerator pedal position sender -2-


SB2 - Fuse, in fuse holder


T4h - 4-pin connector, at clutch pedal switch

T6u - 6-pin connector, at accelerator pedal position sender





D73 - Connection (54), in left of engine compartment wiring

loom

D101 - Connection (brake pedal switch), in engine





Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Simos control unit, knock sensor I, camshaft position sender

G61 - Knock sensor IG163 - Camshaft position sender


T2e - 2-pin connector, at knock sensor I

T3j - 3-pin connector, at camshaft position sender

T9a - Connector, 9-pin, at left of bulkhead (yellow)








131 - Earth connection -2-, in engine compartment wiring

harness

281 - Earth connection -1-, in engine pre-assembly wiring

loom


dash panel on left

D141 - Connection (5V), in engine assembly wiring loom

♦ - Not valid for vehicles with ABS/ABS with ASR/ ABS

with EDL and TCS/ESP




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Simos control unit, throttle valve control unit, Simos power supply relay

G186 - Throttle valve drive (electric throttle operation)G187 - Angle sender -1- for throttle valve drive (electric

throttle operation)

G188 - Angle sender -2- for throttle valve drive (electric

throttle operation)

J338 - Throttle valve control unit


J363 - Simos power supply relay

T6t - 6-pin connector, at throttle valve control unit





354 - Earth connection -2-, in wiring loom behind dashpanel


panel

D106 - Connection -4- (87a), in wiring loom on left of engine

compartment




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Simos control unit, Oil level/oil temperature sender, Ignition system

G266 - Oil level/oil temperature sender J361 - Simos control unit

N70 - Ignition coil 1 with output stage



Q - Spark plugs

T3f - Connector, 3-pin, at oil level/oil temperature sender

T4a - Connector, 4-pin, at ignition coil 1

T4b - Connector, 4-pin, at ignition coil 2

T4c - Connector, 4-pin, at ignition coil 3





19 - Earth point, near coil


loom


loom

304 - Earth connection (ignition coils), in engine pre-

assembly wiring loom

D107 - Connection -5- (Oil level/oil temperature sender), left

in engine compartment wiring harness

F36 - Connection (87a), in engine preassembly wiring loom

* - Applies only to models with extended service interval

(ESI)




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Fuel pump relay, fuse holder

J17 - Fuel pump relayT6w - 6-pin connector, at left of bulkhead (grey)








panel


panel on left





panel

D52 - Positive connection (15a), in engine compartment

wiring loom


(ESI)




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Dash panel insert, control unit in dash panel insert, warning lights, oil pressure switch, fuel gauge sender, fuel

pump, speedometer sender, fuel gauge, speedometer, odometer display

F1 - Oil pressure switchG - Fuel gauge sender G1 - Fuel gaugeG6 - Fuel pumpG21 - Speedometer G22 - Speedometer sender J285 - Control unit in dash panel insertK - Dash panel insertK3 - Oil pressure warning lampK38 - Oil level indicator lightK83 - Exhaust gas warning lampK105 - Reserve fuel warning lampK132 - Electric throttle control fault lampT1b - 1-pin connector, at oil pressure switchT3l - 3-pin connector, at speedometer sender T4j - 4-pin connector, at fuel pump

T6w - 6-pin connector, at left of bulkhead (grey)T9a - Connector, 9-pin, at left of bulkhead (yellow)T11d - 11-pin connector, at left of bulkhead (brown)T14a - Connector, 14-pin, in left of engine compartment

(connection of the engine pre-assembly wiring loom/engine compartment wiring loom)

T32a - 32-pin connector, at dash panel insertY4 - Odometer display


panel


behind dash panel


behind dash panel


panel


(ESI)








Edition 09.04

S00.5330.00.20

1.2 ltr. - Simos 3 PE/47 kW, engine code AZQ, as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige


Relay holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue10A - red

7.5A - brown

5A - beige


4 - Fuel pump relay

9 - Fuel feed relay





Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange



C - Alternator

C1 - Voltage regulator


F18 - Radiator fan thermoswitch




T1a - 1-pin connector, at starter

T2v - 2-pin connector, at alternator

T2w - 2-pin connector, in bracket at gearbox







(brown)

V7 - Radiator fan











Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Radiator fan control unit, radiator fan thermoswitch, radiator fan (models fitted with trailer coupling)









V7 - Radiator fan





wiring loom


wiring loom






Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange


















220 - Earth connection (sender earth), in engine pre-wiringwiring harness


panel on


panel


loom


loom


loom




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange









solenoid valve






T6z - Connector, 6-pin, close to lambda probe






converter


A130 - Connection (CCS), in wiring loom behind dash panel

on left








Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange
















loom






Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange


D - Ignition/starter switchG61 - Knock sensor I

G163 - Camshaft position sender



T3k - 3-pin connector, at knock sensor I











harness

220 - Earth connection (sender earth), in engine pre-wiring

wiring harness


loom


panel


dash panel on left


♦ - Not valid for vehicles with ABS/ABS with ASR/ ABSwith EDL and TCS/ESP




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange



throttle operation)


throttle operation)












panel


panel




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Simos control unit, exhaust gas recirculation valve, exhaust gas recirculation potentiometer, oil level/oil

temperature sender, ignition system

G212 - Exhaust gas recirculation potentiometer G266 - Oil level/oil temperature sender


N18 - EGR valve




Q - Spark plugs





T6a - Connector, 6-pin, at EGR valve







loom








(ESI)




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Fuse holder

T6w - 6-pin connector, at left of bulkhead (grey)T9a - Connector, 9-pin, at left of bulkhead (yellow)











panel


wiring loom


compartment


(ESI)




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Fuel pump relay, fuel feed relay

J17 - Fuel pump relayJ643 - Fuel feed relay



(black)

A32 - Positive connection (30a), in wiring loom behind dashpanel on left


panel





panel




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange








panel


behind dash panel


behind dash panel


panel


(ESI)






Edition 09.04

S00.5330.00.20

1.4 ltr. - 4TV/55 kW, engine code BKY, as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige


Relay holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue10A - red

7.5A - brown

5A - beige


4 - Fuel pump relay

9 - Fuel feed relay




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Starter, alternator, radiator fan, fuse holder on battery


C - Alternator















(brown)

V7 - Radiator fan



♦ - Does not apply to models with automatic gearbox

- Thermoswitch and radiator fan vary according to

optional equipment (does not apply to models with air

conditioning)




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

4TV control unit, injectors, engine speed sender, coolant temperature sender, exhaust gas recirculation valve,

exhaust gas valve recirculation potentiometer


G212 - Exhaust gas recirculation potentiometer

J366 - 4TV control unit

N18 - EGR valve








T2d - 2-pin connector, at injector cylinder 4










loom





Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

4TV control unit, lambda probe, lambda probe downstream of catalytic converter, intake manifold pressure and








solenoid valve












converter



on left








Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

4TV control unit, accelerator pedal position sender, brake pedal switch, clutch pedal switch















loom



* - Does not apply to models with automatic gearbox




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

4TV control unit, knock sensor I, camshaft position sender


J217 - Automatic gearbox control unit













harness

200 - Earth connection (screening), in engine pre-wiring

wiring harness


wiring harness


loom


dash panel on left


D166 - Connection (K diagnosis wire), in enginecompartment wiring loom

* - Applies only to models with automatic gearbox






Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

4TV control unit, throttle valve control unit

G187 - Angle sender -1- for throttle valve drive (electricthrottle operation)


throttle operation)



N79 - Crankcase breather heater element

T2m - 2-pin connector, at crankcase breather heater

element





V60 - Throttle valve positioner



panel


loom


loom




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

4TV control unit, Ignition system, Oil level/oil temperature sender

G266 - Oil level/oil temperature sender J366 - 4TV control unit





Q - Spark plugs





T4d - Connector, 4-pin, at ignition coil 4







loom



D33 - Connection -2- (15a), in engine pre-assembly wiring

loom




(ESI)




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Fuse holder









panel





panel

D25 - Connection (15a), in engine pre-assembly wiring loom


wiring loom

* - Applies only to models with extended service interval(ESI)




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange





(black)



panel





panel




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange








panel


behind dash panel


behind dash panel


panel


(ESI)








Edition 09.04

S00.5330.00.20

1.4 ltr. - 4MV/74 kW, engine code BBZ, as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige


Relay holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue10A - red

7.5A - brown

5A - beige


4 - Fuel pump relay

9 - Fuel feed relay




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange



C - Alternator















(brown)

V7 - Radiator fan





conditioning)




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

4MV control unit, injectors, engine speed sender, coolant temperature sender, exhaust gas recirculation valve,

exhaust gas valve recirculation potentiometer


G212 - Exhaust gas recirculation potentiometer

J687 - 4MV control unit

N18 - EGR valve


















loom





Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

4MV control unit, lambda probe, lambda probe downstream of catalytic converter, intake manifold pressure and








solenoid valve












converter



on left








Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

4MV control unit, accelerator pedal position sender, brake pedal switch, clutch pedal switch















loom






Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

4MV control unit, knock sensor I, camshaft position sender














harness

200 - Earth connection (screening), in engine pre-wiring

wiring harness


wiring harness


loom


dash panel on left


♦ - Not valid for vehicles with ABS/ABS with ASR/ ABSwith EDL and TCS/ESP




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

4MV control unit, throttle valve control unit



throttle operation)





element








panel


loom


loom




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

4MV control unit, Ignition system, Oil level/oil temperature sender

G266 - Oil level/oil temperature sender J687 - 4MV control unit





Q - Spark plugs





T4d - Connector, 4-pin, at ignition coil 4







loom



D33 - Connection -2- (15a), in engine pre-assembly wiring

loom




(ESI)




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Fuse holder









panel





panel

D25 - Connection (15a), in engine pre-assembly wiring loom


wiring loom


(ESI)




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange





(black)



panel





panel




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange








panel


behind dash panel


behind dash panel


panel


(ESI)








Edition 09.04

S00.5330.00.20

2.0 ltr. - Motronic/85 kW, engine code AZL, as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige


Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige

Relay holder:


1 - Secondary air pump relay

2 - Motronic power supply relay

4 - Fuel pump relay

9 - Fuel feed relay

Additional fuse holder:

Fuse position assignment

a - S130 - Fuse for secondary air pump




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Starter, alternator, fuse holder on battery


C - Alternator













(brown)


- Does not apply to models with air conditioning




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Radiator fan control unit, radiator fan thermoswitch, radiator fan









V7 - Radiator fan





wiring loom


wiring loom





Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Motronic control unit, Injectors, Engine speed sender, Coolant temperature sender, Oil level/oil temperature sender


G266 - Oil level/oil temperature sender

J220 - Motronic control unit


















loom




loom


(ESI)




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Motronic control unit, lambda probe, lambda probe downstream of catalytic converter, air mass meter and intake

manifold temperature sender, activated charcoal filter system solenoid valve

G39 - Lambda probeG70 - Air mass meter






solenoid valve



T5m - Plug connection, 5-pin, at air mass meter and intake

manifold temperature sender









converter

D52 - Positive connection (15a), in engine compartmentwiring loom

D103 - Connection -3- (87a), in engine compartment wiring

loom







Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Motronic control unit, accelerator pedal position sender, brake pedal switch, clutch pedal switch















loom






Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Motronic control unit, knock sensor I, knock sensor II, camshaft position sender

G61 - Knock sensor IG66 - Knock sensor II




T2k - 2-pin connector, at knock sensor II








harness


wiring harness


dash panel on left

D145 - Connection (knock sensors), in engine pre-wiring

wiring harness






Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Motronic control unit, throttle valve control unit, secondary air pump motor



panel on


panel


on left


loom


loom




throttle operation)



T2g - 2-pin connector, in left of engine compartment

(connection of engine assembly wiring loom/engine

compartment wiring loom)

T2l - 2-pin connector, at secondary air pump motor








V101 - Secondary air pump motor




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Motronic control unit, ignition system, secondary air pump relay, additional fuse holder

J220 - Motronic control unitJ271 - Motronic power supply relay

J299 - Secondary air pump relay


N152 - Ignition transformer

P - Spark plug connector

Q - Spark plugs



element

T4f - 4-pin connector, at ignition transformer










loom

D173 - Connection (87), in engine assembly wiring loom


♦ - Cable distributor for terminal 30 depending on special

equipment




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Fuse holder









panel





panel



wiring loom


(ESI)




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange





(black)



panel





panel




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange








panel


behind dash panel


loom


behind dash panel


panel


(ESI)






Edition 09.04

S00.5330.00.20

1,4 ltr. - TDI with unit injection system/55 kW, engine code AMF,

from May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow15A - blue

10A - red

7.5A - brown

5A - beige

Relay holder:


3 - Glow plug relay

4 - Fuel pump relay

8 - Low heating capacity relay

9 - High heating capacity relay

15 - Diesel direct injection system relay


Fuse colours

30A - green

25A - white

20A - yellow

15A - blue10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20


a - S276 - Fuse -1- for heating element

b - S277 - Fuse -2- for heating element

c - S278 - Fuse -3- for heating element




a - S125 - Glow plug fuse




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange



C - Alternator















(brown)

V7 - Radiator fan





conditioning)




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Diesel direct injection system control unit, glow plug relay, glow plugs, additional fuse holder

J52 - Glow plug relayJ248 - Diesel direct injection system control unit

Q6 - Glow plugs
















harness



D102 - Connection -2- (87a), in wiring loom in left of engine

compartment

D173 - Connection (87), in engine assembly wiring loom


(ESI)


equipment




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Control unit for Diesel direct injection system, Accelerator pedal position sender, Brake pedal switch, Clutch pedal

switch, Oil level/oil temperature sender

F - Brake light switchF8 - Kickdown switch

F36 - Clutch pedal switch


F60 - Idling speed switch

















loom






(ESI)




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Diesel direct injection system control unit, coolant temperature sender, fuel temperature sender, exhaust gas

recirculation valve, charge pressure control solenoid valve, intake manifold flap changeover valve

F268 - Heater element contact switch (PTC)G62 - Coolant temperature sender

G81 - Fuel temperature sender


N18 - EGR valve

N75 - Boost pressure control solenoid valve

N239 - Intake manifold flap changeover valve

T2b - Plug connection, 2-pin, at fuel temperature sender


T6z - Connector, 6-pin, at valve block












loom




♦♦ - Applies only to models with optional equipment


= = = - Applies only to models with heating element (PTC)




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Diesel direct injection system control unit, engine speed sender, camshaft position sender, air mass meter, intake

manifold pressure and intake manifold temperature sender

G28 - Engine speed sender G40 - Camshaft position sender

G70 - Air mass meter

G71 - Intake manifold pressure sender





element





T5l - 5-pin connector, at air mass meter





wiring loom

F27 - Connection (screening), in engine pre-wiring wiring

harness

♦♦ - Applies only to models with optional equipment




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Diesel direct injection system control unit, unit injectors

J248 - Diesel direct injection system control unitN240 - Unit injector, cylinder 1

N241 - Unit injector, cylinder 2


T2c - 2-pin connector at unit injector valves, No. 1 cyl

T2d - Plug connection, 2-pin, at unit injector, cylinder 2

T2e - Plug connection, 2-pin, at unit injector, cylinder 3

T8o - Plug connection, 8-pin, at cylinder head





A76 - Connection (K diagnosis wire), in wiring loom behinddash panel on left


panel on


panel


loom


loom

F26 - Connection (earth), in cylinder head wiring loom





Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Low heating capacity relay, high heating capacity relay, heating element for additional heater (PTC), additional fuseholder

J359 - Low heating capacity relayJ360 - High heating capacity relay

S276 - Fuse -1- for heater element



T3n - 3-pin connector, behind dash panel (at PTC heating

element)


Z35 - Additional heating heater element (PTC)




A152 - Connection (87), in wiring harness behind dash panel



equipment




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Fuel pump relay, diesel direct injection system relay, fuse holder

J17 - Fuel pump relayJ322 - Diesel direct injection system relay





panel on left



wiring loom


compartment


loom


(ESI)




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange



F1 - Oil pressure switchG - Fuel gauge sender G1 - Fuel gaugeG6 - Fuel pumpG21 - Speedometer G22 - Speedometer sender J285 - Control unit in dash panel insertK - Dash panel insertK3 - Oil pressure warning lampK29 - Glow period warning lampK38 - Oil level indicator lightK83 - Exhaust gas warning lampK105 - Reserve fuel warning lampT1b - 1-pin connector, at oil pressure switchT3l - 3-pin connector, at speedometer sender T4j - 4-pin connector, at fuel pump





panel


behind dash panel


behind dash panel


panel


(ESI)








Edition 09.04

S00.5330.00.20

1.9 ltr. - SDI/47 kW, engine code ASY, as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white


10A - red

7.5A - brown

5A - beige

Relay holder:


3 - Glow plug relay





Fuse colours

30A - green

25A - white

20A - yellow

15A - blue10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20












Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange



C - Alternator















(brown)

V7 - Radiator fan





conditioning)




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Diesel direct injection system control unit, glow plug relay, glow plugs, EGR valve, additional fuse holder


N18 - EGR valve

Q6 - Glow plugs





T2h - 2-pin connector, at exhaust gas recirculation valve










harness


loom




loom


equipment




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Diesel direct injection system control unit, accelerator pedal position sender, intake manifold temperature sender,

brake pedal switch, clutch pedal switch









T2i - 2-pin connector, at fuel gauge sender







328 - Earth connection -2- (sender earth), in enginecompartment wiring harness




loom








Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Diesel direct injection system control unit, fuel temperature sender, modulating piston movement sender, quantity

adjuster

F268 - Heater element contact switch (PTC)G81 - Fuel temperature sender

G149 - Modulating piston movement sender


N108 - Commencement of injection valve

N109 - Fuel cut off valve

N146 - Quantity (metering) adjuster



T10e - 10-pin connector, at injection pump








on left

F25 - Connection -1-, in engine preassembly wiring loom








Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Diesel direct injection system control unit, engine speed sender, coolant temperature sender, needle motion sender


G80 - Needle lift sender


T2j - 2-pin connector, at needle lift sender








panel


loom


loom


harness




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Diesel direct injection system control unit, Intake manifold flap motor, Oil level/oil temperature sender

G266 - Oil level/oil temperature sender J248 - Diesel direct injection system control unit


T4l - 4-pin connector, at intake manifold flap motor





V157 - Intake manifold flap motor

281 - Earth connection -1-, in engine pre-assembly wiringloom




(ESI)




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange







element)









equipment




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Diesel direct injection system relay, fuse holder

J322 - Diesel direct injection system relayT6w - 6-pin connector, at left of bulkhead (grey)







panel on left



wiring loom


compartment


loom


(ESI)








Edition 09.04

S00.5330.00.20

1.9 ltr. - TDI with unit injection system/74 kW, engine code ATD,

as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white


10A - red

7.5A - brown

5A - beige

Relay holder:


3 - Glow plug relay

4 - Fuel pump relay





Fuse colours

30A - green

25A - white

20A - yellow

15A - blue10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20












Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange



C - Alternator













(brown)






Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange










V7 - Radiator fan





wiring loom


wiring loom





Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange



Q6 - Glow plugs
















harness


loom




compartment


(ESI)

♦ - Applies only to models with optional equipment

♦♦ - Cable distributor for terminal 30 depending on special

equipment




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Control unit for Diesel direct injection system, Accelerator pedal position sender, Brake pedal switch, Clutch pedal

switch, Oil level/oil temperature sender






















loom






(ESI)






Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange






N18 - EGR valve
















loom







Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange










element










harness

F36 - Positive connection (87a), in engine assembly wiring

loom





Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Diesel direct injection system control unit, unit injectors

J248 - Diesel direct injection system control unitN240 - Unit injector, cylinder 1







T2f - Plug connection, 2-pin, at unit injector, cylinder 4








panel on


panel


loom


loom






Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange







element)









equipment




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange











panel on left



wiring loom


compartment


loom


(ESI)




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange



F1 - Oil pressure switchG - Fuel gauge sender G1 - Fuel gaugeG6 - Fuel pumpG21 - Speedometer G22 - Speedometer sender J285 - Control unit in dash panel insertK - Dash panel insertK3 - Oil pressure warning lampK29 - Glow period warning lampK38 - Oil level indicator lightK83 - Exhaust gas warning lampK105 - Reserve fuel warning lampT1b - 1-pin connector, at oil pressure switchT3l - 3-pin connector, at speedometer sender T4j - 4-pin connector, at fuel pump





panel


behind dash panel


behind dash panel


panel


(ESI)






Edition 09.04

S00.5330.00.20

1.9 ltr. - TDI with unit injection system/96 kW, engine code ASZ,

as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white


10A - red

7.5A - brown

5A - beige

Relay holder:


3 - Glow plug relay

4 - Fuel pump relay





Fuse colours

30A - green

25A - white

20A - yellow

15A - blue10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20












Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange



C - Alternator













(brown)






Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange










V7 - Radiator fan





wiring loom


wiring loom





Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange



Q6 - Glow plugs
















harness


loom




compartment


(ESI)


♦♦ - Cable distributor for terminal 30 depending on special

equipment




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Diesel direct injection system control unit, accelerator pedal position sender, brake pedal switch, clutch pedal

switch

















loom



* - Applies only to models with air conditioning




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange






N18 - EGR valve
















loom







Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange










element










harness

F36 - Positive connection (87a), in engine assembly wiring

loom





Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Control unit for Diesel direct injection system, Unit injector valves, Oil level/oil temperature sender

G266 - Oil level/oil temperature sender J248 - Diesel direct injection system control unit








T2f - Plug connection, 2-pin, at unit injector, cylinder 4












panel on


panel




loom


loom


* - Applies only to models with extended service interval(ESI)




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange







element)









equipment




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange











panel on left


panel



wiring loom


compartment


loom


(ESI)




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Dash panel insert, Control unit in dash panel insert, Warning lamps, Oil pressure switch, Fuel gauge sender, Fuel

pump, Fuel gauge, Speedometer, Odometer display

F1 - Oil pressure switchG - Fuel gauge sender

G1 - Fuel gauge

G6 - Fuel pump

G21 - Speedometer



K3 - Oil pressure warning lamp

K29 - Glow period warning lamp

K38 - Oil level indicator light

K83 - Exhaust gas warning lamp

K105 - Reserve fuel warning lamp

T1b - 1-pin connector, at oil pressure switch

T4j - 4-pin connector, at fuel pump







Y4 - Odometer display



behind dash panel


behind dash panel


(ESI)




Edition 09.04

S00.5330.00.20

Power assisted steering (TRW), as of May 2004


Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Power-assisted steering

G250 - Power-assisted steering sender J285 - Control unit in dash panel insert

J500 - Power-assisted steering control unit





T2a - Plug connection, 2-pin, at power-assisted steering

control unit

T3s - Plug connection, 3-pin, at power-assisted steering

control unit

T4r - Plug connection, 4-pin, at power-assisted steering

control unit




(black)


V119 - Power-assisted steering hydraulics pump



panel on


panel


wiring loom


loom


loom





Edition 09.04

S00.5330.00.20

Power assisted steering (KOYO), as of May 2004


Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Power-assisted steering

G250 - Power-assisted steering sender J285 - Control unit in dash panel insert






T2a - Plug connection, 2-pin, at power-assisted steering

control unit


control unit

T4z - Connector, 4-pin, at power-assisted steering control

unit




(black)


V119 - Power-assisted steering hydraulics pump



panel on


panel


wiring loom


loom


loom





Edition 09.04

S00.5330.00.20

Driver and Front passenger airbag, as of May 2004





Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Airbag control unit, coil spring contact in steering wheel, front airbag igniter, dash panel insert

F138 - Airbag coil connector J234 - Airbag control unit




N95 - Airbag igniter (driver side)

N131 - Airbag igniter (passenger side)

T2t - 2-pin connector, at airbag unit, driver side

T2u - 2-pin connector, at airbag unit passenger side

T3o - Connector, 3-pin, behind dash panel on right


wheel



T75a - 75-pin connector, at airbag control unit



panel


panel

- Passenger airbag




Edition 09.04

S00.5330.00.20

Driver and Front passenger airbag, as of May 2004





Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = green

bl = blue

gr = grey

li = purple

ge = yellow

or = orange

Airbag control unit, Steering wheel coil connector, Driver side airbag igniter, Front passenger side airbag

deactivated warning lamp


K145 - Front passenger side airbag deactivated warning

lamp




wheel


T6a - 6-pin connector at the driver side airbag deactivated

warning lamp






Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Airbag control unit, Front passenger side airbag igniter, Front passenger side airbag deactivation key switch, Dash

panel insert

E224 - Airbag disabling key switch, front passenger side, inglove box

J234 - Airbag control unit







T8r - 8-pin connector at driver side airbag deactivation key

switch





panel

T3 - Connection (airbag), in wiring loom behind dash panel

T5 - Connection -2- (airbag), in wiring loom behind dash

panel






Edition 09.04

S00.5330.00.20

Side airbag, as of May 2004





Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Airbag control unit, coil spring contact in steering wheel, front airbag igniter, belt tensioner igniter




N153 - Belt tensioner igniter - driver side

N154 - Belt tensioner igniter - passenger side

T2r - 2-pin connector at belt tensioner igniter, driver side

T2s - 2-pin connector at belt tensioner igniter, front

passenger side





wheel







Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Airbag control unit, side airbag igniter, side airbag crash sensor, dash panel insert

G179 - Crash sensor for side airbag, driver sideG180 - Crash sensor for side airbag, passenger side





N199 - Side airbag igniter, driver side

N200 - Side airbag igniter, passenger side

T2o - 2-pin connector, at crash sensor for side airbag, driver

side

T2p - 2-pin connector, at side airbag crash sensor,

passenger side

T3p - 3-pin connector, below driver seat

T3r - 3-pin connector, below passenger seat



109 - Earth connection (side airbag), in wiring loom behinddash panel


panel on


panel






Edition 09.04

S00.5330.00.20

Side airbag, as of May 2004





Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = green

bl = blue

gr = grey

li = purple

ge = yellow

or = orange

Airbag control unit, Steering wheel coil connector, Driver side airbag igniter, Belt tensioner igniter, Front passenger

side airbag deactivated warning lamp


K145 - Front passenger side airbag deactivated warning

lamp


N153 - Belt tensioner igniter - driver side

N154 - Belt tensioner igniter - passenger side

T2r - 2-pin connector at belt tensioner igniter,

driver side

T2s - 2-pin connector at belt tensioner igniter,

front passenger side



wheel


T6a - 6-pin connector at the driver side airbag deactivated

warning lamp






Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Airbag control unit, Front passenger side airbag igniter, Front passenger side - side airbag, Front passenger side

airbag deactivation key switch

E224 - Front passenger side airbag deactivation key switch,in glove box



N200 - Side airbag igniter, passenger side


T3r - 3-pin connector, below passenger seat

T8r - 8-pin connector at driver side airbag deactivation key

switch


T3 - Connection (airbag), in wiring loom behind dash panel

T5 - Connection -2- (airbag), in wiring loom behind dash

panel

T6 - Connection (side airbag), in wiring loom behind dash

panel




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Airbag control unit, Front passenger side - side airbag igniter, Side airbag crash sensor, Dash panel insert

G179 - Crash sensor for side airbag, driver sideG180 - Crash sensor for side airbag, passenger side





N199 - Side airbag igniter, driver side

T2o - 2-pin connector, at crash sensor for side airbag, driver

side

T2p - 2-pin connector, at side airbag crash sensor,

passenger side

T3p - 3-pin connector, below driver seat



109 - Earth connection (side airbag), in wiring loom behinddash panel


panel on


panel




Edition 09.04

S00.5330.00.20

Automatic gearbox, from May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige


Relay holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue10A - red

7.5A - brown

5A - beige


7 - Starter lockout relay




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Starter, starter lockout relay



J207 - Starter lockout relay





T1c - Connector, 1-pin, for starter, in bracket at gearbox




(black)





(black)






Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Automatic gearbox control unit, multifunction switch, fuse holder on battery, fuse holder

F125 - Multifunction switchJ217 - Automatic gearbox control unit


T8r - Plug connection, 8-pin, at automatic gearbox

(connection to wiring loom in engine compartment)

T10h - Plug connection, 10-pin, at multifunction switch


T68a - 68-pin connector, at automatic gearbox control unit

14a - Earth point -2-, at gearbox


harness


panel


U2 - Connection (15), in automatic gearbox wiring loom




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Automatic gearbox control unit, vehicle speed sender, gearbox oil temperature sender, solenoid valves

G68 - Road speed sender G93 - Gearbox oil (ATF) temperature sender

J... - Engine control unit


N88 - Solenoid valve 1






T2g - 2-pin connector, at road speed sender

T8p - Plug connection, 8-pin, at automatic gearbox





14b - Massepunkt -3-, am Getriebe


dash panel on left

D166 - Connection (K diagnosis wire), in engine





Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Automatic gearbox control unit, gearbox speed sender, selector lever lock solenoid, dash panel insert

G38 - Gearbox speed sender J217 - Automatic gearbox control unit



K142 - Selector lever position P/N indicator light

L101 - Selector lever scale lighting

N110 - Selector lever lock solenoid

T2h - 2-pin connector, at gearbox speed sender

T2j - 2-pin connector, at selector lever lock solenoid valve

T4x - Plug connection, 4-pin, at selector lever scale lighting





(black)


(black)





panel

A109 - Connection (selector lever of automatic gearbox), in

wiring loom behind dash panel


panel on


panel


loom


loom






Edition 09.04

S00.5330.00.20

Anti-lock brake system (ABS)

Anti-lock brake system (ABS) with Traction control system

(TCS), as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige


Fuse colours

30A - green

25A - white20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

ABS/ABS with TCS control unit, fuse holder on battery, fuse holder

F - Brake light switchJ104 - ABS/ABS with TCS control unit

J503 - Navigation system control unit

N99 - ABS inlet valve, front right

N100 - ABS outlet valve, front right

N101 - ABS inlet valve, front left

N102 - ABS outlet valve, front left


S179 - Fuse -7- (30), in fuse holder on batteryS267 - Fuse -9- (30), in fuse holder on battery





T26a - 26-pin connector, at navigation system control unit

T38a - Connector, 38-pin, at ABS/ABS with TCS control unitV39 - ABS return delivery pump

614 - Earth point -2-, in rear right of engine compartment


A38 - Positive connection -2- (15a), in wiring loom behind

dash panel


panel


loom


* - Applies only to models with TCS

= = = - Applies only to models with navigation system




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

ABS/ABS with TCS control unit, Speed sensor

G44 - Wheel speed sensor, rear rightG45 - Wheel speed sensor, front right

G46 - Wheel speed sensor, rear left

G47 - Wheel speed sensor, front left

J104 - ABS/ABS with TCS control unit

N133 - ABS inlet valve, rear right

N134 - ABS inlet valve, rear left

N135 - ABS outlet valve, rear right

N136 - ABS outlet valve, rear left

T2k - 2-pin connector, at rear right wheel speed sensor

T2l - 2-pin connector, at rear left wheel speed sensor

T2m - 2-pin connector, at front right wheel speed sensor

T2n - 2-pin connector, at front left wheel speed sensor


T38a - Connector, 38-pin, at ABS/ABS with TCS control unit

J3 - Connection, in rear right wiring loom


J7 - Connection, in rear left wiring loom





Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

ABS/ABS with TCS control unit, TCS switch, dash panel insert

E132 - TCS switch

J104 - ABS/ABS with TCS control unit





L71 - TCS switch lighting

T6b - Connector, 6-pin, at TCS switch




T38a - Connector, 38-pin, at ABS/ABS with TCS control unit



panel


panel on


panel


loom


loom

* - Applies only to models with TCS




Edition 09.04

S00.5330.00.20

Anti-lock brake system (ABS) with electronic differential lock

(EDL), traction control system (TCS), electronic stabilisation

program (ESP), as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige


Fuse colours

30A - green

25A - white20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

ABS with EDL and TCS/ESP control unit, fuse holder on battery, fuse holder

J104 - ABS with EDL and TCS/ ESP control unitJ503 - Navigation system control unit

N99 - ABS inlet valve, front right

N100 - ABS outlet valve, front right

N101 - ABS inlet valve, front left

N102 - ABS outlet valve, front left







T38a - Plug connection, 38-pin, at ABS with EDL and TCS/

ESP control unit

V39 - ABS return delivery pump

614 - Earth point -2-, in rear right of engine compartment

A38 - Positive connection -2- (15a), in wiring loom behind

dash panel


panel


= = = - Applies only to models with navigation system




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

ABS with EDL and TCS/ ESP control unit, wheel speed sensors

G44 - Wheel speed sensor, rear rightG45 - Wheel speed sensor, front right

G46 - Wheel speed sensor, rear left

G47 - Wheel speed sensor, front left

J104 - ABS with EDL and TCS/ ESP control unit

N133 - ABS inlet valve, rear right

N134 - ABS inlet valve, rear left

N135 - ABS outlet valve, rear right

N136 - ABS outlet valve, rear left

T2k - 2-pin connector, at rear right wheel speed sensor

T2l - 2-pin connector, at rear left wheel speed sensor

T2m - 2-pin connector, at front right wheel speed sensor

T2n - 2-pin connector, at front left wheel speed sensor



ESP control unit








Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

ABS with EDL and TCS/ ESP control unit, brake pedal switch







ESP control unit




loom






Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

ABS with EDL and TCS/ESP control unit, brake pressure sender -1-, ESP sensor unit, lateral acceleration sender,

yaw rate sender

G200 - Lateral acceleration sender, below driver seatG201 - Brake pressure sender -1-

G202 - Yaw rate sender, below driver seat

G419 - ESP - sensor unit, under driver seat


T6x - 6-pin connector, at ESP sensor unit



ESP control unit




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

ABS with EDL and TCS/ESP control unit, steering angle sender

G85 - Steering angle sender J104 - ABS with EDL and TCS/ ESP control unit


N225 - Electronic stability programme, valve -1-

N226 - Electronic stability programme, valve -2-

N227 - Electronic stability programme high pressure valve -1-

N228 - Electronic stability programme high pressure valve -2-


T6y - Connector, 6-pin, at steering angle sender




panel on


panel


panel




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

ABS with EDL and TCS/ESP control unit, TCS/ESP switch, dash panel insert

E256 - TCS/ ESP switchJ104 - ABS with EDL and TCS/ ESP control unit





L115 - TCS/ ESP switch illumination

T6b - Connector, 6-pin, at TCS/ESP switch





ESP control unit



panel


panel on


panel


loom


loom






Edition 09.04

S00.5330.00.20

Central locking

Door warning lights

as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Convenience electrics central control unit, tailgate handle release button, central locking switch, tailgate central

locking motor, fuse holder

E234 - Tailgate handle release buttonF5 - Luggage compartment light switch

F218 - Central locking switch, in tailgate lock

J393 - Convenience electrics central control unit

T2y - Connector, 2-pin, at tailgate handle release button

T2z - 2-pin connector, at tailgate/boot lid central locking

motor



(brown)




(black)


(black)

T23a - 23-pin connector, at convenience electrics central

control unit

V53 - Tailgate/boot lid central locking motor




harness


panel


panel




behind dash panel

A147 - Connection (CAN-L, convenience), in wiring loombehind dash panel




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Convenience system central control unit, Driver side central locking lock unit, Central locking warning lamp

F220 - Central locking lock unit, driver side (switch position- released, door closed)

J245 - Sliding roof adjustment control unit


K133 - Central locking warning lamp

T2x - 2-pin connector, at central locking warning lamp

T6e - 6-pin connector, at sliding roof adjustment control unit


T6j - Connector, 6-pin, at left A pillar (white)

T8f - 8-pin connector, at central locking locking unit, driver

side




control unit



wiring driver side


dash panel on left

= = = - Applies only to models with electric sliding roof




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Convenience system central control unit, Front passenger side central locking lock unit

F221 - Central locking lock unit, front passenger side (switchposition - released, door closed)



T6k - Connector, 6-pin, at right A pillar (white)

T8g - 8-pin connector, at central locking locking unit,

passenger side


control unit

206 - Earth connection, in door wiring loom - passengerside


panel




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Convenience electrics central control unit, central locking locking unit - rear left, central locking locking unit - rear

right

F222 - Central locking lock unit, rear left (switch position -released, door closed)

F223 - Central locking lock unit, rear right (switch position

- released, door closed)


T6c - 6-pin connector, at rear left central locking locking unit

T6d - 6-pin connector, at rear right central locking locking

unit

T6h - 6-pin connector, at left B pillar (brown)

T6i - 6-pin connector, at right B pillar (brown)

T6l - 6-pin connector, at left B pillar (blue)

T6m - 6-pin connector, at right B pillar (blue)

T12c - Connector, 12-pin, at convenience electrics central

control unit (black)



panel




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Front interior light, Left door warning light, Right door warning light

J317 - Terminal 30 voltage supply relayM27 - Left door warning light

M28 - Right door warning light


T2v - Connector, 2-pin, at right door warning light

T2w - Connector, 2-pin, at left door warning light



(black)




(brown)


(brown)






panel


dash panel

- Applies only to models with door warning lights




Edition 09.04

S00.5330.00.20

Front power windows


as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Driver-door power window, fuse holder

E40 - Front left power window switchE81 - Front right power window switch, driver

E150 - Interior locking switch, driver side

J386 - Door control unit, driver’s side

L76 - Power window central switch lighting

T4m - 4-pin connector, at left A pillar (black)

T6n - Connector, 6-pin, at left A-pillar (blue)

T8h - Connector, 8-pin, at door control unit, driver side

T12d - Connector, 12-pin, at door control unit, driver side

(black)

T16d - 16-pin connector, at central switch for window lifters,

in driver’s door


(black)

V147 - Electric window motor, driver’s side



wiring driver side


panel


behind dash panel


behind dash panel

* - Applies only to models with central locking




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Heated and adjustable exterior mirror for driver door, fuse holder

E43 - Mirror adjustment switchE48 - Mirror adjustment changeover switch

E231 - Exterior mirror heater pushbutton


L78 - Mirror adjustment switch illumination


T6x - 6-pin connector, at electrical system control unit (red)


T10f - Connector, 10-pin, at mirror adjustment switch


(black)

T12e - Connector, 12-pin, at door control unit, driver side

(brown)

V17 - Mirror adjustment motor (driver’s side)

V149 - Mirror adjustment motor (driver side)

Z4 - Heated exterior mirror, driver side

267 - Earth connection, in wiring harness of door assemblywiring driver side



= = = - Applies only to models with heated and adjustable

exterior mirrors




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Passenger door power window, passenger door heated and adjustable exterior mirror, fuse holder

E107 - Power window switch, in front passenger door J387 - Door control unit, passenger’s side

L53 - Window lifter switch illumination bulb

T4n - 4-pin connector, at right A pillar (black)

T5i - Connector, 5-pin, at power window switch, in front

passenger door

T6o - 6-pin connector, at right A pillar (blue)

T6p - Connector, 6-pin, at door control unit, front passenger

side

T8i - Connector, 8-pin, at door control unit, front passenger

side

T12f - Connector, 12-pin, at door control unit, front

passenger side

V25 - Mirror adjustment motor (passenger side)

V148 - Electric window motor (passenger side)


Z5 - Heated exterior mirror (passenger side)



panel


behind dash panel


behind dash panel


exterior mirrors




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Convenience electrics central control unit, fuse holder

J393 - Convenience electrics central control unitT16b - 16-pin connector, in glove box on driver’s side



control unit



panel


dash panel on left


behind dash panel


behind dash panel

* - Applies only to models without central locking

= = = - Applies only to models without central locking






Edition 09.04

S00.5330.00.20



as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Driver-door power window, fuse holder

E39 - Rear power window locking switchE40 - Front left power window switch

E53 - Rear left power window switch, driver

E55 - Rear right power window switch, driver

E81 - Front right power window switch, driver








(black)


in driver’s door


(black)




wiring driver side


panel


behind dash panel


behind dash panel




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Heated and adjustable exterior mirror for driver door, fuse holder










(black)

T12e - Connector, 12-pin, at door control unit, driver side

(brown)








exterior mirrors




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Passenger door power window, passenger door heated and adjustable exterior mirror, fuse holder





passenger door


T6p - Connector, 6-pin, at door control unit, front passenger

side


side

T12f - Connector, 12-pin, at door control unit, front

passenger side







panel


behind dash panel


behind dash panel


exterior mirrors




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Rear left electrical window, Rear right electrical window

E52 - Window lifter switch, rear leftE54 - Window lifter switch, rear right

J388 - Door control unit, rear left

J389 - Door control unit, rear right


T4o - 4-pin connector, at left B pillar (black)

T4p - 4-pin connector, at right B pillar (black)

T5j - 5-pin connector, at left rear window lifter switch

T5k - 5-pin connector, at rear right window lifter switch



T6r - Connector, 6-pin, at rear left door control unit

T6s - Connector, 6-pin, at rear right door control unit

T8j - Connector, 8-pin, at rear left door control unit

T8k - Connector, 8-pin, at rear right door control unit

V26 - Electric window lifter motor, rear left

V27 - Electric window lifter motor, rear right



panel


panel on left


behind dash panel


behind dash panel




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Convenience electrics central control unit, fuse holder

J393 - Convenience electrics central control unitT16b - 16-pin connector, in glove box on driver’s side



control unit



panel


dash panel on left


behind dash panel


behind dash panel

* - Applies only to models without central locking

= = = - Applies only to models without central locking




Edition 09.04

S00.5330.00.20

Heated and adjustable exterior mirrors (without power windows),

as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Heated and adjustable exterior mirror










T12g - Connector, 12-pin, in driver door

T12h - Connector, 12-pin, in front passenger door









wiring driver side


side


panel


panel


panel



R27 - Connection (mirror adjustment), in driver-side doorwiring loom




Edition 09.04

S00.5330.00.20

Cruise control system, as of May 2004




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Cruise control system

E45 - Cruise control system switchE227 - Cruise control button (Set)



T6y - 6-pin connector, at electrical system control unit

(brown)

T10g - 10-pin connector, at CCS switch




(black)



panel on


panel


on left


loom


loom




Edition 09.04

S00.5330.00.20

Multifunction display (MFD), from May 2004




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Multifunction display (MFD)

E91 - Function selection switchE92 - Reset button

G17 - Ambient temperature sensor

J119 - Multifunction display




T2d - 2-pin connector, at ambient temperature sensor


switch




269 - Earth connection (sender earth) -1-, in wiring harnessbehind dash panel




panel on


panel


loom


loom




Edition 09.04

S00.5330.00.20

Anti-theft alarm, from May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Anti-theft alarm

F266 - Vermin repellent system contact switchG273 - Sensor for interior monitoring

H12 - Alarm horn



T3v - 3-pin connector, at alarm horn

T4w - 4-pin connector, at interior motion sensor


T12i - 12-pin connector, at convenience electrics central

control unit (brown)


(black)




panel

A66 - Connection (30a, anti-theft alarm system), in wiring





Edition 09.04

S00.5330.00.20

Gas discharge lamps, from May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Light switch





(black)





panel


panel


panel








Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Headlight range adjustment control unit, headlight range adjustment, fuse holder

J431 - Headlight beam adjustment control unit (at rear axle)SB12 - Fuse, in fuse holder

T8s - Connector, 8-pin, at headlight range adjustment

control unit










behind dash panel


panel


dash panel on left






Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Left gas discharge light, fuse holder

J426 - Left headlight ballast unit (gas discharge)L13 - Left gas discharge light

M1 - Side light bulb, left




















Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Right gas discharge bulb, dimming and headlight flasher switch, fuse holder

E4 - Headlight dipper/flasher switchJ427 - Right headlight ballast unit (gas discharge)

L14 - Right gas discharge light











panel



D57 - Connection (right turn signal light), in right engine









Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Turn signal switch, parking light switch, lighting rheostat - switches and instruments

D - Ignition/starter switchE2 - Turn signal switch

E19 - Parking light switch

E20 - Switches and instruments lighting control

L105 - Illumination for lighting rheostat


T6d - Connector, 6-pin, at switch lighting rheostat




(black)




panel


panel


panel








Edition 09.04

S00.5330.00.20

Daytime running lights , from May 2004

(does not apply to models with gas discharge lights)

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Light switch





(black)






panel


panel


panel


panel






Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Headlight dipper/flasher switch, headlights, fuse holder
















compartment



panel














Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange












(black)





(black)



compartment


panel












Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange


F - Brake light switchF4 - Reversing light switch



























Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Right tail light, centre high-mounted brake light, licence plate light, fuse holder

E20 - Switches and instruments lighting controlM8 - Turn signal bulb, rear right

M10 - Brake light bulb, right










(black)





harness


panel














Edition 09.04

S00.5330.00.20

Daytime running lights - gas discharge lights, as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Light switch





(black)






panel


panel


panel


panel






Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange




control unit










behind dash panel


panel


dash panel on left






Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange






















Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange














panel











Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange












(black)





(black)



compartment


panel












Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange





























Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange












(black)





harness


panel














Edition 09.04

S00.5330.00.20

Bulb failure indicator light, from May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige

Relay holder:


13 - Bulb failure control unit





Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Bulb failure indicator

J571 - Bulb failure control unitL13 - Left gas discharge light






















panel

A169 - Connection -2- (58L), in wiring loom behind dash

panel

A170 - Connection -2- (58R), in wiring loom behind dash

panel







Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Bulb failure indicator

F - Brake light switchJ285 - Control unit in dash panel insert

J571 - Bulb failure control unit


K170 - Light failure indicator light


















Edition 09.04

S00.5330.00.20

Electric sliding roof, from May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Electric sliding roof

E139 - Sliding roof adjustment controller J245 - Sliding roof adjustment control unit



T6f - 6-pin connector, at sliding roof adjustment controller


(black)


control unit

V1 - Sliding roof motor



behind dash panel


panel

- Applies only to models with central locking




Edition 09.04

S00.5330.00.20

Seat heater, as of May 2004


Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Driver heated seat

E94 - Heated driver’s seat switch with regulator G59 - Temperature sensor - driver’s seat

J131 - Heated driver’s seat control unit

L44 - Bulb for illuminating seat heater regulator

T2e - 2-pin connector, below driver seat

T6g - 6-pin connector, below driver seat (green)

T6h - 6-pin connector, at seat heater adjuster

T8l - 8-pin connector, at heated driver seat control unit


(black)

Z6 - Heated driver’s seat cushion

Z7 - Heated driver’s seat backrest

96 - Earth connection, in seat heater wiring loom driverside


panel


panel


panel

O2 - Positive connection (15a, seat heater), in wiring loom

behind dash panel

O12 - Connection -1-, in seat heater wiring loom driver side

* - Below driver seat




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Seat heater front passenger side, fuse holder

E95 - Heated front passenger’s seat switch with regulator G60 - Temperature sensor - front passenger’s seat

J132 - Heated passenger’s seat control unit


T2f - 2-pin connector, below passenger seat

T6i - 6-pin connector, below passenger seat (green)

T6t - 6-pin connector, at seat heater adjuster

T8m - 8-pin connector, at heated front passenger seat

control unit


(black)

Z8 - Heated front passenger’s seat cushion

Z9 - Heated front passenger’s seat backrest


136 - Earth connection, in seat heater wiring loom front

passenger side


panel


panel


behind dash panel

O13 - Connection -2-, in seat heater wiring loom front

passenger side

* - Below front passenger seat






Edition 09.04

S00.5330.00.20

Seat heater, as of May 2004


Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Driver heated seat


J131 - Heated driver’s seat control unit





T8l - 8-pin connector, at heated driver seat control unit


(black)





panel


panel


panel


behind dash panel







Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange



J132 - Heated passenger’s seat control unit





T8m - 8-pin connector, at heated front passenger seat

control unit


(black)





passenger side


panel


panel


behind dash panel


passenger side


passenger side

* - Below front passenger seat






Edition 09.04

S00.5330.00.20

Telephone preinstallation, from May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = green

bl = blue

gr = grey

li = purple

ge = yellow

or = orange

Telephone preinstallation

E20 - Switches and instruments lighting controlJ503 - Navigation system control unit

R - Radio

R51 - Radio/telephone aerial

T4s - 4-pin connector, behind radio (telephone

preinstallation)





panel



* - Radio aerial cable

** - Mobile phone aerial cable






Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Operating electronics/mobile phone control unit (interface box), mobile phone microphone, aerial, fuse holder

J412 - Control unit for telephone operating electronics(interface box)


R - Radio

R38 - Microphone for telephone



T2y - 2-pin connector, at telephone microphone

T8d - 8-pin connector, at radio or at navigation system


T13b - 13-pin connector, for telephone

T18d - 18-pin connector, at control unit for telephone

operating electronics (interface box)

T20a - Plug connection, 20-pin, at radio or at navigation

system control unit



panel


behind dash panel


panel



* - Radio aerial cable

** - Mobile phone aerial cable




Edition 09.04

S00.5330.00.20

Headlight wash system, from May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige

Relay holder:


6 - Headlight washer system relay




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = green

bl = blue

gr = grey

li = purple

ge = yellow

or = orange

Headlight washer system relay, headlight washer system pump, fuse holder

E1 - Light switchJ39 - Headlight washer system relay

T2g - 2-pin connector, at headlight wash system pump


(black)




(black)

V11 - Headlight washer pump



panel


panel




Edition 09.04

S00.5330.00.20

Heated washer nozzles, from May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Heated washer nozzles

T2w - 2-pin connector, at left washer nozzle heating resistor T2x - 2-pin connector, at right washer nozzle heating

resistor


Z20 - Left washer nozzle heating resistor

Z21 - Right washer nozzle heating resistor



harness


panel

C14 - Positive connection (15, heated washer nozzles), in

engine compartment wiring loom




Edition 09.04

S00.5330.00.20

Trailer coupling, from May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Trailer coupling

F - Brake light switchF216 - Rear fog light cutout, contact switch, in socket for

trailer coupling

J446 - Control unit for parking aid


T3x - 3-pin connector, at rear fog light cutout contact switch


T13a - 13-pin socket

T16f - Connector, 16-pin, at parking aid control unit










panel








Edition 09.04

S00.5330.00.20

Parking aid, as of May 2004




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Parking aid

F4 - Reversing light switchF216 - Rear fog light cutout, contact switch, in socket for

trailer coupling

G203 - Rear left parking aid sender

G204 - Rear left, centre, parking aid sender

H15 - Warning buzzer for rear parking aid




T2n - Connector, 2-pin, at parking aid warning buzzer

T3a - Connector, 3-pin, at parking aid sender, rear left

T3b - Connector, 3-pin, at parking aid sender, rear left,

middle

T3x - 3-pin connector, at rear fog light cutout contact switch

T12l - Connector, 12-pin, at parking aid control unit




** - Applies only to models with trailer coupling




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Parking aid

G205 - Rear right, centre, parking aid sender G206 - Rear right parking aid sender



T3c - Connector, 3-pin, at parking aid sender, rear right,

middle

T3d - Connector, 3-pin, at parking aid sender, rear right

T12l - Connector, 12-pin, at parking aid control unit





panel


dash panel on left






Edition 09.04

S00.5330.00.20

Headlight range control for vehicles Junior and Classic,

as of May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Headlight beam control adjuster, headlight beam control, fuse holder (does not apply to models fitted with gas

discharge bulbs)

E1 - Light switchE102 - Headlight range control adjuster














compartment


panel


panel



panel









Edition 09.04

S00.5330.00.20

Luggage compartment light - Praktik, as of May 2004




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Luggage compartment light - Praktik

F5 - Luggage compartment light switchT4c - 4-pin connector, at boot/tailgate lock

T4e - 4-pin connector at the luggage compartment lighting





harness


panel


dash panel




Edition 09.04

S00.5330.00.20

CAN-Bus-Networking - Drive, as of May 2004




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Dash panel insert, control unit in dash panel insert, databus diagnostic interface, plug connection for diagnostic

socket, connection for airbag control unit

J234 - Airbag control unitJ285 - Control unit in dash panel insert

J533 - Databus diagnostic interface



(black)




(brown)





panel on


panel




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Connection for: ABS/ABS with TCS/ABS with EDL and TCS/ESP control unit, automatic gearbox control unit,

power-assisted steering control unit, control units for engines, steering angle sender

G85 - Steering angle sender J104 - ABS/ABS with TCS/ABS with EDL and TCS/ESP

control unit









control unit

T6y - Connector, 6-pin, at steering angle sender




T38a - Connector, 38-pin, at ABS/ABS with TCS/ABSwith

EDL and TCS/ESP control unit





panel


loom


loom






Edition 09.04

S00.5330.00.20

CAN-Bus Networking - Convenience, as of May 2004




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Dash panel insert, Control unit in dash panel insert, Data bus diagnostic interface, Connector for diagnostic

connection, Connection for air conditioning system control unit

J285 - Control unit in dash panel insertJ301 - AC control unit




(black)



T16e - 16-pin connector, at AC control unit


(brown)


(black)




behind dash panel


behind dash panel




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Connection for: Driver door control unit, Front passenger door control unit, Rear left door control unit

J386 - Door control unit, driver’s sideJ387 - Door control unit, passenger’s side

J388 - Door control unit, rear left






side


A146 - Connection (CAN-H, convenience), in wiring loombehind dash panel


behind dash panel




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Connection for: Rear right door control unit, Convenience system central control unit, Radio, Traffic information

control unit

J389 - Door control unit, rear rightJ393 - Convenience electrics central control unit

J559 - Control unit for traffic information radio, behind the

dashboard

R - Radio



T12m - 12-pin connetor, at traffic information control unit

T20a - 20-pin connector, at radio


control unit



behind dash panel




Edition 09.04

S00.5330.00.20

Fog lights, from May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Fog lights

E23 - Front and rear fog light switchK17 - Fog light warning lamp

L22 - Front left fog light bulb

L23 - Front right fog light bulb

T2b - 2-pin connector, at left fog light

T2c - 2-pin connector, at right fog light







harness

B205 - Connection (fog lights), in wiring loom behind dash

panel

D59 - Connection (fog lights), in engine compartment wiring

loom




Edition 09.04

S00.5330.00.20

Air conditioning, from May 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige


Fuse colours

30A - green

25A - white

20A - yellow

15A - blue10A - red

7.5A - brown

5A - beige




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Air conditioning control unit, fresh air blower, fresh and recirculated air flap positioning motor, fuse holder


G56 - Dash panel temperature sensor

G143 - Fresh and recirculated air flap positioning motor

potentiometer

J301 - AC control unit


L16 - Air conditioning control lighting






positioning motor


T18c - 18-pin connector, at air conditioning control unit


V42 - Temperature sensor blower - dash panel




panel

L4 - Connection (75al), in air conditioning wiring loom

L5 - Connection (sender earth), in air conditioning wiring

loom

L31 - Connection (5V), in air conditioning wiring loom




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Air conditioning control unit, temperature flap positioning motor, temperature sender

E35 - Air conditioner switchG92 - Temperature flap positioning motor potentiometer

G191 - Centre outlet air temperature sender

G192 - Footwell vent temperature sender

G263 - Evaporator outlet air temperature sender

G267 - Temperature selector rotary knob potentiometer

J301 - AC control unit

K84 - Air conditioning warning light


T2h - 2-pin connector at footwell vent

temperatur sender

T2i - 2-pin connector at evaporator out-flow

temperature sender

T2j - 2-pin connector at centre footwell vent

temperatur sender

T6u - 6-pin connector, at temperature flap positioning motor




T18c - 18-pin connector, at air conditioning control unit

V68 - Temperature flap positioning motor

A68 - Positive connection (30a, AC), in wiring loom behinddash panel


loom


loom

L31 - Connection (5V), in air conditioning wiring loom




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Air conditioning control unit, AC compressor control valve

J301 - AC control unitN280 - AC compressor control valve


T2k - 2-pin connector, in bracket at gearbox

T2l - 2-pin connector, at compressor







(black)



loom


panel


panel


behind dash panel


behind dash panel

* - Does not apply to engine code letter BMD

= = = - Applies only to engine code BMD




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Radiator fan control unit, fuse holder on battery, high-pressure sensor

G65 - High-pressure sensor J293 - Radiator fan control unit




T3t - 3-pin connector, at high-pressure sensor




D155 - Connection (15, high-pressure sender), in engine






Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Control unit for the fan for coolant, thermoswitch for the fan for coolant, fan for coolant, right fan for coolant (only

for vehicles with two fans for coolant)

F18 - Radiator fan thermoswitchJ248 - Diesel direct injection system control unit










V7 - Radiator fan




wiring loom


wiring loom

D194 - Connection -2- (fan stage 1), in engine compartment

wiring loom

* - Applies only to engine codes ASZ




Edition 09.04

S00.5330.00.20

ws = white

sw = black

ro = red

br = brown

gn = green

bl = blue

gr = grey

li = purple

ge = yellow

or = orange

Control unit for the fan for coolant, thermoswitch for the fan for coolant, fan for coolant (only for vehicles with one

fan for coolant)








V7 - Radiator fan







Edition 09.04

S00.5330.00.20

Radio system, from May 2004




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Radio, front speakers, aerial

R - RadioR11 - Aerial

R20 - Treble loudspeaker, front left

R21 - Bass loudspeaker, front left

R22 - Treble loudspeaker, front right

R23 - Bass loudspeaker, front right

R24 - Aerial amplifier

S92 - Radio fuse


T2m - 2-pin connector, at front left treble loudspeaker

T2n - 2-pin connector, at front right treble loudspeaker



T4u - 4-pin connector, at left front woofer

T4v - 4-pin connector, at right front woofer

T8d - 8-pin connector, at radio (black)

T8n - 8-pin connector, at radio (brown)

A11 - Positive connection (58b), in wiring loom behind dashpanel


panel


behind dash panel


behind dash panel


dash panel on left




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Radio, rear speakers


K - Dash panel insertR - RadioR14 - Treble loudspeaker, rear leftR15 - Bass loudspeaker, rear leftR16 - Treble loudspeaker, rear rightR17 - Bass loudspeaker, rear rightT2o - 2-pin connector, at rear left treble loudspeaker T2p - 2-pin connector, at rear right treble loudspeaker T2r - 2-pin connector, at rear left bass loudspeaker T2s - 2-pin connector, at rear left bass loudspeaker T2t - 2-pin connector, at rear right bass loudspeaker T2u - 2-pin connector, at rear right bass loudspeaker T4o - 4-pin connector, at left B pillar (black)T4p - 4-pin connector, at right B pillar (black)

T8d - 8-pin connector, at radio (black)T8n - 8-pin connector, at radio (brown)T18d - 18-pin connector, at control unit for telephone

operating electronics (interface box)T20a - 20-pin connector, at radioT32a - 32-pin connector, at dash panel insert



behind dash panel


behind dash panel

* - Applies only to models with 8 speakers

♦ - Applies only to Symphony radio with CD and large

information display in dash panel insert

- Applies only to models with mobile phone

preinstallation 2-Cullmann






Edition 09.04

S00.5330.00.20

Radio system with CD changer, from May 2004




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Radio, front speakers, CD changer, aerial

R - RadioR11 - Aerial

R20 - Treble loudspeaker, front left


R24 - Aerial amplifier

R41 - CD changer

S92 - Radio fuse







T12k - 12-pin connector, at CD changer


A11 - Positive connection (58b), in wiring loom behind dashpanel


panel


behind dash panel


behind dash panel


dash panel on left




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Radio, front speakers, CD changer

J412 - Operating electronics/telephone control unit(Interface box)


R - Radio



R41 - CD changer













behind dash panel

V14 - Connection (screening), in CD changer wiring loom

V45 - Connection -2- (screening), in CD changer wiring

harness

♦ - Applies only to Symphony radio with CD and large

information display in dash panel insert






Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = green

bl = blue

gr = grey

li = purple

ge = yellow

or = orange

Radio, rear speakers

R - RadioR14 - Treble loudspeaker, rear left

R15 - Bass loudspeaker, rear left

R16 - Treble loudspeaker, rear right

R17 - Bass loudspeaker, rear right

T2o - 2-pin connector, at rear left treble loudspeaker

T2p - 2-pin connector, at rear right treble loudspeaker

T2r - 2-pin connector, at rear left bass loudspeaker

T2s - 2-pin connector, at rear left bass loudspeaker

T2t - 2-pin connector, at rear right bass loudspeaker

T2u - 2-pin connector, at rear right bass loudspeaker











Edition 09.04

S00.5330.00.20

Navigation system with CD changer, from May 2004




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Navigation system control unit



S258 - Fuse for navigation system


T8d - 8-pin connector, at navigation system control unit

(black)







panel


panel


behind dash panel


behind dash panel


dash panel on left

= = = - Applies only to models with CD changer






Edition 09.04

S00.5330.00.20

ws = white

sw = black

ro = red

br = brown

gn = green

bl = blue

gr = grey

li = purple

ge = yellow

or = orange

Navigation system control unit, front speakers

J503 - Navigation system control unitR20 - Treble loudspeaker, front left










T8n - 8-pin connector, at navigation system control unit

(brown)




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = green

bl = blue

gr = grey

li = purple

ge = yellow

or = orange

Navigation system control unit, rear speakers

J503 - Navigation system control unitR14 - Treble loudspeaker, rear left

R15 - Bass loudspeaker, rear left

R16 - Treble loudspeaker, rear right

R17 - Bass loudspeaker, rear right

T2o - 2-pin connector, at rear left treble loudspeaker

T2p - 2-pin connector, at rear right treble loudspeaker

T2r - 2-pin connector, at rear left bass loudspeaker

T2s - 2-pin connector, at rear left bass loudspeaker

T2t - 2-pin connector, at rear right bass loudspeaker

T2u - 2-pin connector, at rear right bass loudspeaker



T8n - 8-pin connector, at navigation system control unit

(brown)





Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Navigation system control unit

F4 - Reversing light switchJ104 - ABS/ABS with TCS/ABS with EDL and TCS/ESP

control unit







T38a - Connector, 38-pin, at ABS/ABS with TCS/ABSwith

EDL and TCS/ESP control unit







Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Navigation system control unit, Traffic information control unit

J503 - Navigation system control unitJ559 - Control unit for traffic information radio, behind the

dashboard







behind dash panel




Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Navigation system control unit, traffic information control unit, aerial

J503 - Navigation system control unitJ559 - Control unit for traffic information radio, behind the

dashboard

R50 - Navigation aerial (GPS)


T13b - 13-pin connector, for telephone

* - Navigation system aerial cable

** - Radio aerial cable

♦ - Mobile phone aerial cable

♦♦ - On Notchback models R50 is behind dash panel




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Navigation system control unit, CD changer

J503 - Navigation system control unitR41 - CD changer



V14 - Connection (screening), in CD changer wiring loom

V45 - Connection -2- (screening), in CD changer wiring

harness

= = = - Applies only to models with CD changer




Edition 09.04

S00.5330.00.20

Rear reading lights, as of May 2004




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Rear reading lights (does not apply to Notchback models)





T3y - Plug connection, 3-pin, at left rear reading light

T3z - Plug connection, 3-pin, at right rear reading light


(black)



(brown)


W11 - Reading light, rear left

W12 - Reading light, rear right





panel


panel


dash panel

Q150 - Connection (30al), in boot lid/tailgate wiring loom

Q151 - Connection (interior light 31), in boot lid/tailgate wiring

loom





Edition 09.04

S00.5330.00.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Rear reading lights (applies only to Notchback models)





T3y - Plug connection, 3-pin, at left rear reading light

T3z - Plug connection, 3-pin, at right rear reading light


(black)


(brown)


W11 - Reading light, rear left

W12 - Reading light, rear right





panel


panel


dash panel







Edition 09.04

S00.5330.00.20

Inspection of the rear seat backrest lock, as of May 2004




Edition 09.04

S00.5330.00.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Backrest contact switch, Dash panel insert

F315 - Left backrest contact switchF316 - Right backrest contact switch




T2s - 2-pin connector, at left backrest contact switch

T2t - 2-pin connector, at right backrest contact switch


(black)


(brown)





panel on


panel

* - Not valid for vehicles with separated backrest

♦ - Not valid for vehicles without separated backrest




Edition 03.05

S00.5330.01.20

Fog light, as of August 2004

(not valid for RS vehicles)

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Fog lights












harness


panel


loom




Edition 03.05

S00.5330.01.20

Fog light, as of August 2004

(only for RS vehicles)

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Fog lights












harness


panel


loom




Edition 03.05

S00.5330.01.20

Base equipment - FABIA, as of October 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige


Relay holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue10A - red

7.5A - brown

5A - beige






Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Battery, Fuse holder on the battery, Cable terminal for terminal 30, (only on vehicles with special equipment)










(brown)







panel


panel on left


panel


panel





♦ - Applies only to engine codes AZL, AMF, ASY, ATD,

ASZ




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Battery, Fuse holder on the battery, Cable terminal for terminal 30, (only on vehicles with special equipment)









(brown)







panel


panel on left


panel


panel





♦ - Applies only to engine codes AZL, AMF, ASY, ATD,

ASZ




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = green

bl = blue

gr = grey

li = purple

ge = yellow

or = orange

Ignition/starter switch, fuse holder

B - Starter D - Ignition/starter switch





(brown)



panel


panel


panel


panel


panel


panel

* - Applies only to engine code AZQ, BME





Edition 03.05

S00.5330.01.20

ws = white

sw = black

ro = red

br = brown

gn = green

bl = blue

gr = grey

li = purple

ge = yellow

or = orange

Relief relay for X contact, fuse holder on battery

J59 - Relief relay for X-contactS268 - Fuse -10- (30), in fuse holder on battery


(black)


(brown)



(brown)


panel


panel


panel



panel


panel


panel


panel



panel

A34 - Positive connection (75x), in wiring loom behind dashpanel





Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Light switch




(black)




panel


panel


panel




panel





Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Low beam and headlight flasher switch, headlights, fuse holder, (does not apply to models with gas discharge

lights)






























Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange











(black)





(black)



compartment


panel







D57 - Connection (right turn signal light), in right enginecompartment wiring loom







Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Lighting rheostat - switches and instruments, headlight range control adjuster, headlight range control, headlight

range control adjuster, fuse holder, (does not apply to models fitted with gas discharge bulbs)

E20 - Switches and instruments lighting controlE102 - Headlight range control adjuster











compartment


panel


panel



panel









Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange




















* - Does not apply to models with bulb failure indicator ** - Does not apply to models with automatic gearbox


= = = - Applies only to models with trailer coupling




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Right tail light, centre high-mounted brake light, licence plate light

M8 - Turn signal bulb, rear rightM10 - Brake light bulb, right





T2j - 2-pin connector, at licence plate light (left)

T2k - 2-pin connector, at licence plate light (right)




(black)





harness













Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Glove box light, luggage compartment light

F5 - Luggage compartment light switchF218 - Central locking switch, in tailgate lock

T2e - 2-pin connector, at glove box light

T2f - 2-pin connector, at left luggage compartment light

T2g - 2-pin connector, at right luggage compartment light

T2o - Connector, 2-pin, at luggage compartment light





W6 - Glove box light

W18 - Luggage compartment light, left

W35 - Luggage compartment light, right



panel


panel

Q22 - Connection -1-, in tailgate wiring loom

W15 - Connection -1- (luggage compartment light), in rear

wiring loom

* - Applies to tailgate models only with central locking

** - Applies only to Estate

♦ - Applies only to Combi models with optional equipment






Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Windshield wiper and rear window wiper switch, windshield wiper motor, (does not apply to Notchback models)

E22 - Intermittent wiper switchE34 - Rear wiper switch

E38 - Intermittent wiper control



(black)


(brown)


switch


switch



(black)


(brown)




panel






Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Windshield wiper and rear window wiper switch, windshield wiper motor, (applies only to Notchback models)

E22 - Intermittent wiper switchE38 - Intermittent wiper control



(black)


(brown)


switch


switch



(black)


(brown)




panel






Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Rear window wiper motor, windscreen and rear window washer pump

T2a - 2-pin connector, on windscreen and rear windowwasher pump

T4b - 4-pin connector, at rear window wiper motor



V5 - Windscreen washer pump

V12 - Rear window wiper motor

V59 - Windscreen and rear window washer pump




* - Applies only to Saloon models






Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Heated rear window pushbutton, heated rear window

E230 - Button for heated rear windowK10 - Heated rear window warning lamp



(brown)


T6b - 6-pin connector, at heated rear window button


(black)

Z1 - Heated rear window

62 - Earth point, at right C pillar


harness


panel


panel

* - Does not apply to Saloon models





Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Heating


F268 - Heater element contact switch (PTC)


J251 - Fresh/recirculating air flap control unit


L16 - Fresh air control lighting






positioning motor








panel

L13 - Positive connection (75al), in fresh air blower wiring

loom






Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Door contact switch (not valid for vehicles with central locking)

F2 - Driver’s door contact switchF3 - Door contact switch, rear right


J387 - Door control unit, passenger’s side







side


(brown)



wiring driver side


side


panel

R14 - Connection (31, door contact switch), in driver-side

door wiring loom

R29 - Connection (31, door contact switch), in passenger-

side door wiring loom

* - Not valid for vehicles Junior

♦ - Only for vehicles with electric window lifters




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Front interior light (does not apply to models with central locking)

J317 - Terminal 30 voltage supply relayT3c - 3-pin connector, at front interior light bulb


(black)


(brown)






panel


dash panel

♦ - Applies only to models without optional equipment

= = = - Applies only to models with optional equipment




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Horn

F138 - Airbag coil connector F231 - Horn operation slip contact

H - Horn plate

H1 - Horn

H2 - High tone horn

H7 - Low tone horn

T2l - 2-pin connector, at horn

T2m - 2-pin connector, at low tone horn

T2n - 2-pin connector, at high tone horn


(brown)


wheel



T12b - 12-pin connector, at manual dipper switch


(brown)



harness


panel

D143 - Connection (71), in left engine compartment wiring

loom

* - Applies only to models without optional equipment

** - Applies only to models with airbag

♦ - Applies only to models without airbag





Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Socket, cigarette lighter, ashtray illumination, fuse holder

J301 - AC control unitL15 - Earth point, at cylinder head

L42 - Electric socket illumination bulb

T2d - 2-pin connector, at bulb for ashtray illumination

T3b - 3-pin connector, at socket

U - Socket

U1 - Cigarette lighter



panel


panel

A68 - Positive connection (30a, AC), in wiring loom behind

dash panel


panel


** - Not valid for vehicles Junior

♦ - Applies only to models with air conditioning

♦♦ - Not valid for vehicles Junior und Classic

# - Applies only to models with ESP




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Reversing lights switch, luggage compartment socket, fuse holder

F4 - Reversing light switchJ248 - Diesel direct injection system control unit



T3w - Plug connection, 3-pin, at 12 V socket, in luggage

compartment



U5 - 12 V socket, in luggage compartment



panel


panel



* - Applies only to engine codes AMF, ASY, ATD, ASZ



♦♦ - Applies only to engine code AZQ, BME

= = = - Applies only to Combi and Notchback models





Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Dash panel insert, control unit in dash panel insert, warning lights, digital clock

J285 - Control unit in dash panel insertK - Dash panel insert

K1 - Main beam warning lamp


K17 - Fog light warning lamp

K60 - Dipped beam and rear lights warning lamp


L10 - Dash panel insert illumination bulb




Y2 - Digital clock



behind dash panel










Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Dash panel insert, control unit in dash panel insert, warning lights, coolant temperature gauge,

rev counter, driver side seat belt switch

E24 - Driver side seat belt switchG3 - Coolant temperature gauge

G5 - Rev counter



K2 - Generator warning lamp

K18 - Trailer operation warning lamp

K19 - Seat belt warning system warning lamp


K65 - Turn signal warning lamp, left




K94 - Turn signal warning lamp, right

K116 - Tailgate unlocked warning light


K166 - Door open warning light

T6w - 6-pin connector, below driver seat (red)


(black)




panel on


panel


♦ - Applies only to models with TCS

♦♦ - Applies only to models with ESP




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Immobiliser, dash panel insert, control unit in dash panel insert, warning lights, buzzer/gong

D2 - Immobiliser reader coil (at ignition/starter switch)G17 - Ambient temperature sensor

H3 - Buzzer/gong


J362 - Immobiliser control unit


K117 - Immobiliser warning lamp

T2o - 2-pin connector, at immobiliser reader coil




(black)







* - Applies only to models with multifunction display

** - Does not apply to models with daytime running lights

♦ - Applies only to models with automatic gearbox

- Applies only to models with daytime running lights




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Dash panel insert, control unit in dash panel insert, warning lights, handbrake indicator switch, brake fluid level

warning contact, low coolant level indicator sender, windscreen washer fluid level sender

F9 - Handbrake warning switchF34 - Brake fluid level warning contact

G32 - Coolant shortage indicator sender

G33 - Windscreen washer fluid level sender



K7 - Twin circuit brake and handbrake warning lamp

K28 - Coolant temperature/coolant shortage warning lamp

K106 - Washer water shortage warning lamp

T2p - 2-pin connector, at low coolant level indicator sender

T2r - 2-pin connector, at brake fluid level warning contact

T2s - 2-pin connector, at handbrake indicator switch

T2t - 2-pin connector, at windscreen washer fluid level

sender





(black)






panel


behind dash panel


behind dash panel





Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Dash panel insert, control unit in dash panel insert, warning lights, bonnet contact switch, brake pad wear sender

F266 - Vermin repellent system contact switchG34 - Left front brake wear indicator sender



K32 - Brake pad warning lamp

T2r - Connector, 2-pin, at front left brake pad wear sender





(black)




* - Does not apply to models with anti-theft alarm system

= = = - Applies only to models with extended service interval

(ESI)




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Plug connection for radio or navigation system control unit, plug connection for diagnostic socket, databus

diagnostic interface

J533 - Databus diagnostic interfaceT8d - 8-pin connector, for radio or navigation system control

unit (black)


(black)




(brown)




panel


panel


behind dash panel


behind dash panel


dash panel on left




Edition 03.05

S00.5330.01.20

Central locking

Door warning lights

as of October 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Convenience electrics central control unit, tailgate handle release button, central locking switch, tailgate central

locking motor, fuse holder

E234 - Tailgate handle release buttonF5 - Luggage compartment light switch

F218 - Central locking switch, in tailgate lock


T2y - Connector, 2-pin, at tailgate handle release button

T2z - 2-pin connector, at tailgate/boot lid central locking

motor



(brown)




(black)


(black)


control unit

V53 - Tailgate/boot lid central locking motor




harness


panel


panel




behind dash panel

A147 - Connection (CAN-L, convenience), in wiring loombehind dash panel




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Central convenience system control unit, warning lamp for central locking

E150 - Interior locking switch, driver sideJ245 - Sliding roof adjustment control unit


K133 - Central locking warning lamp

T2x - 2-pin connector, at central locking warning lamp






in driver’s door


control unit



dash panel on left

* - Only for vehicles with electric window lifters

= = = - Applies only to models with electric sliding roof




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Central convenience system control unit, locking unit for central locking - driver side

F220 - Central locking lock unit, driver side (switch position- released, door closed)






side



control unit



wiring driver side


door wiring loom


♦ - Not valid for vehicles with electric window lifters




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Central convenience system control unit, locking unit for central locking - front passenger side

F221 - Central locking lock unit, front passenger side (switchposition - released, door closed)






passenger side


side


control unit



panel

R29 - Connection (31, door contact switch), in passenger -



♦ - Not valid for vehicles with electric window lifters




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Convenience electrics central control unit, central locking locking unit - rear left, central locking locking unit - rear

right

F222 - Central locking lock unit, rear left (switch position -released, door closed)

F223 - Central locking lock unit, rear right (switch position -

released, door closed)


T6c - 6-pin connector, at rear left central locking locking unit

T6d - 6-pin connector, at rear right central locking locking

unit



T12c - Connector, 12-pin, at convenience electrics central




panel




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Front interior light, Left door warning light, Right door warning light




T2v - Connector, 2-pin, at right door warning light

T2w - Connector, 2-pin, at left door warning light



(black)




(brown)


(brown)






panel


dash panel







Edition 03.05

S00.5330.01.20

Front power windows


as of October 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Door control unit - driver side, window lifter motor - driver side, central switch for window lifter, fuse holder

E40 - Front left power window switchE81 - Front right power window switch, driver






T6b - Connector, 6-pin, at door control unit, driver-side






in driver’s door


control unit




panel


panel


panel

R51 - Connection (58b), in wiring loom of door assembly

wiring driver side

R79 - Positive connection (75x), in wiring harness door

wiring-driver side



exterior mirrors




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Door control unit, driver’s side

F2 - Driver’s door contact switchF220 - Central locking, locking unit, driver’s side








side



(brown)


control unit



panel


wiring driver side


door wiring loom


♦ - Not valid for vehicles with central locking




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Door control unit - front passenger side, window lifter motor - front passenger side, switch for window lifter in front

passenger door, fuse holder





passenger door



side




panel


panel


panel




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Door control unit, passenger’s side

F3 - Door contact switch, rear rightF221 - Central locking, locking unit, passenger’s side








passenger side


side


(brown)


control unit









Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Heated and adjustable exterior mirror (only for vehicles with heated and adjustable exterior mirrors)


















side



R27 - Connection (mirror adjustment), in driver-side door

wiring loom


exterior mirrors




Edition 03.05

S00.5330.01.20



as of October 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Door control unit - driver side, window lifter motor - driver side, central switch for window lifter, fuse holder

E39 - Rear power window locking switchE40 - Front left power window switch

E53 - Rear left power window switch, driver

E55 - Rear right power window switch, driver

E81 - Front right power window switch, driver






T6b - Connector, 6-pin, at door control unit, driver-side






in driver’s door


control unit




panel


panel


panel

R51 - Connection (58b), in wiring loom of door assembly

wiring driver side

R79 - Positive connection (75x), in wiring harness door

wiring-driver side



exterior mirrors




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Door control unit, driver’s side

F2 - Driver’s door contact switchF220 - Central locking, locking unit, driver’s side








side



(brown)


control unit



panel


wiring driver side

A209 - Connection -1- (LIN-Bus), in wiring harness behind

the dash panel


door wiring loom






Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Door control unit - front passenger side, window lifter motor - front passenger side, switch for window lifter in front

passenger door, fuse holder





passenger door



side




panel


panel


panel




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Door control unit, passenger’s side

F3 - Door contact switch, rear rightF221 - Central locking, locking unit, passenger’s side








passenger side


side


(brown)


control unit



the dash panel








Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Door control unit - rear left, rear left window lifter motor - rear left, switch for rear left window lifter, fuse holder

E52 - Window lifter switch, rear leftJ388 - Door control unit, rear left



T5j - 5-pin connector, at left rear window lifter switch

T6h - 6-pin connector, at left B pillar (brown)


V26 - Electric window lifter motor, rear left


207 - Earth connection, in rear left door cabling wiring loom


panel


panel


the dash panel




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Door control unit - rear right, rear right window lifter motor, switch for rear right window lifter, fuse holder

E54 - Window lifter switch, rear rightJ389 - Door control unit, rear right



T5k - 5-pin connector, at rear right window lifter switch

T6i - 6-pin connector, at right B pillar (brown)


V27 - Electric window lifter motor, rear right


208 - Earth connection, in rear right door cabling wiring

loom


panel


panel


the dash panel




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Heated and adjustable exterior mirror (only for vehicles with heated and adjustable exterior mirrors)


















side



R27 - Connection (mirror adjustment), in driver-side door

wiring loom


exterior mirrors




Edition 03.05

S00.5330.01.20

Gas discharge lamps from October 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Light switch





(black)





panel


panel


panel








Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange




control unit










behind dash panel


panel


dash panel on left






Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange























Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange














panel












Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Turn signal switch, parking light switch, lighting rheostat - switches and instruments

D - Ignition/starter switchE2 - Turn signal switch

E19 - Parking light switch

E20 - Switches and instruments lighting control

L105 - Illumination for lighting rheostat






(black)




panel


panel


panel




♦

- Does not apply to models with daytime running lights




Edition 03.05

S00.5330.01.20

Day driving light, as of October 2004

(not valid for vehicles with Gas discharge (Xenon) lamp)

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Light switch





(black)






panel


panel


panel


panel






Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Headlight dipper/flasher switch, headlights, fuse holder

















compartment



panel














Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange












(black)





(black)



compartment


panel












Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange





























Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange













(black)






panel













Edition 03.05

S00.5330.01.20

Day driving light - Gas discharge (Xenon) lamp,

as of October 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Light switch





(black)






panel


panel


panel


panel






Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange




control unit










behind dash panel


panel


dash panel on left






Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange






















Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange














panel











Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange












(black)





(black)



compartment


panel












Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange





























Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange












(black)






panel













Edition 03.05

S00.5330.01.20

Headlight range for vehicles Junior and Classic, as of October

2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Headlight beam control adjuster, headlight beam control, fuse holder (does not apply to models fitted with gas

discharge bulbs)

E1 - Light switchE102 - Headlight range control adjuster














compartment


panel


panel



panel









Edition 03.05

S00.5330.01.20

Inspection of the rear seat backrest lock, as of October 2004




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Backrest contact switch, Dash panel insert

F315 - Left backrest contact switchF316 - Right backrest contact switch




T2s - 2-pin connector, at left backrest contact switch

T2t - 2-pin connector, at right backrest contact switch


(black)


(brown)





panel


panel on


panel

* - Not valid for vehicles with separated backrest

♦ - Not valid for vehicles without separated backrest




Edition 03.05

S00.5330.01.20

CAN-Bus Networking - Convenience, as of October 2004




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Dash panel insert, Control unit in dash panel insert, Data bus diagnostic interface, Connector for diagnostic

connection, Connection for air conditioning system control unit

J285 - Control unit in dash panel insertJ301 - AC control unit




(black)





(brown)


(black)




behind dash panel


behind dash panel




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Connection for: Central convenience system control unit, Radio, Control unit for traffic information over the radio

J393 - Convenience electrics central control unitJ559 - Control unit for traffic information radio, behind the

dashboard

R - Radio




control unit



behind dash panel






Edition 03.05

S00.5330.01.20

1.2l - Simos 3 PG/47 kW, engine identification characters BME,

as of December 2004

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige


Relay holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue10A - red

7.5A - brown

5A - beige


4 - Fuel pump relay

9 - Fuel feed relay





Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange



C - Alternator
















(brown)

V7 - Radiator fan











Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Radiator fan control unit, radiator fan thermoswitch, radiator fan, (models fitted with trailer coupling)









V7 - Radiator fan





wiring loom


wiring loom






Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange




















panel on


panel


loom


loom


loom




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange









solenoid valve



T4i - 4-pin connector, close to lambda probe









converter



on left








Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange
















loom






Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange


D - Ignition/starter switchG61 - Knock sensor I















harness


wiring harness


loom


panel


dash panel on left


♦

- Not valid for vehicles with ABS/ABS with ASR/ ABSwith EDL and TCS/ESP




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange



throttle operation)


throttle operation)












panel


panel




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange

Simos control unit, exhaust gas recirculation valve, exhaust gas recirculation potentiometer, oil level/oil

temperature sender, ignition system

G212 - Exhaust gas recirculation potentiometer G266 - Oil level/oil temperature sender


N18 - EGR valve




Q - Spark plugs












loom








(ESI)




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Fuse holder












panel


wiring loom


compartment


(ESI)




Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange





(black)



panel





panel




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange








panel


behind dash panel


behind dash panel


panel


(ESI)






Edition 03.05

S00.5330.01.20

Seat heating, as of January 2005

(not valid for vehicles with leather seats)

Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Driver heated seat


J774 - Heated front seats control unit





T8t - 8-pin connector, on heated front seats control unit


(black)





panel


panel


panel


behind dash panel







Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange













passenger side


panel


panel


behind dash panel


passenger side

O16 - Connection (seat heater), in wiring loom behind dash

panel







Edition 03.05

S00.5330.01.20

Seat heater, as of January 2005


Fuse holder:

Fuse colours

30A - green

25A - white

20A - yellow

15A - blue

10A - red

7.5A - brown

5A - beige




Edition 03.05

S00.5330.01.20

ws = white

sw = blackro = red

br = brown

gn = greenbl = blue

gr = grey

li = purple

ge = yellow

or = orange

Driver heated seat









(black)





panel


panel


panel


behind dash panel








Edition 03.05

S00.5330.01.20


ro = red

br = brown

gn = green

bl = blue

gr = grey


or = orange













passenger side


panel


panel


behind dash panel


passenger side


passenger side

O16 - Connection (seat heater), in wiring loom behind dashpanel






FABIA Fault Finding Programme

Edition 09.04

S00.5330.00.20

No.1/1

Battery discharges itself

Test requirements:

♦ Battery O. K.

♦ Interior lights and all systems are switched off

Possible causes of fault are:

♦ Corroded or contaminated contacts

♦ Chafed cables

♦ Internal closing in the units

For fault finding the following is required:

♦ Handheld multimeter, e.g. V.A.G 1526 A

♦ Measuring aid set, e.g. V.A.G 1594 A

♦ Valid current flow diagram

Measure battery discharge rate

- Disconnect battery-earth strap.

- Set measuring range selector switch of handheld multimeter to current test.

- Connect handheld multimeter (largest measuring range) to negative terminal and earth strap of

battery.

- Switch off all electrical components in the vehicle (e.g. radio, interior lights).

- Shift down current measuring range until a readable display is carried out.

Current max.25 mA. Current above 25 mA.

Test battery⇒ Electrical System.

- Interrupt the individual circuits by removing the fuses consecutively.

Current drops to max. 25 mA. Current remains above 25 mA.

Find the cause of fault in the circuit and

eliminate it.

If no fault is found at secured circuits,disconnect cables to not secured units:

Alternator, starter…- carry out fault finding

according to current flow diagram.

End of fault finding program






Edition 09.04

S00.5330.00.20

Starter cannot rotate

Test requirements:

♦ Battery O. K.

♦ Cable connections at solenoid switch and earth strap between battery/body as well as between

body/gearbox must be tight and must not be oxidized.





No.2/1

1 - Terminal 30, from battery

2 - Terminal 50, from ignition starter switch

3 - Connection for field winding

Continued on next page!



Fault Finding Programme FABIA

Edition 09.04

S00.5330.00.20

Check voltage supply (terminal 50) of solenoid switch


- Connect red measuring tip to terminal 50 of solenoid switch.

- Connect black measuring tip to the body mass.

- Shift ignition lock into position 3 “Start engine”.

Readout approx. battery voltage. No voltage or smaller than 8 V.

Check voltage supply at field winding connection

- Connect red measuring tip at field winding connection.




Starter defective, replace. Solenoid switch defective, replace.

A

Check voltage supply (terminal 50b) at ignition starter switch

- Connect red measuring tip to terminal 50b of ignition starter switch.




Wirings between ignition starter switch and

starter are defective, replace.

Ignition starter switch is defective, replace.

A

End of fault finding program

No.2/2




Edition 09.04

S00.5330.00.20

Windshield wiper system faulty

Test requirements:

♦ Fuse SB 15 (10 A) and SB 41 (20 A) O.K.

♦ Battery voltage O.K.





Check voltage supply for windscreen wiper motor -V-

- Set measuring range selector switch of handheld multimeter e.g. V.A.G 1526 A, to 20 V DC voltage.

- Switch on ignition.

- Connect handheld multimeter with measuring aid set e.g. V.A.G 1594 A with black measuring tip

to contact 4 and with red measuring tip to contact 2 of T4a connector at windscreen wiper motor.

- Switch lever of windscreen wiper switch into wiper stage 1, measure voltage.- Connect handheld multimeter with red measuring tip to contact 1 of T4a connector at windscreen

wiper motor.

- Switch lever of windscreen wiper switch into wiper stage 2, measure voltage.


Windscreen wiper motor defective, replace.

Check voltage supply of intermittent wiper switch -E22-

- Switch off ignition.

- Remove steering column trim panel.

- Disconnect -T8b- connector from windscreen wiper switch.


to contact 2 of T8b connector and with red measuring tip to contact 8 of T8b connector.


Voltage not available or smaller than 8 V. Readout approx. battery voltage.

Wiring to windscreen wiper switch defective,

repair according to current flow diagram.

A

No.3/1




Edition 09.04

S00.5330.00.20

A

Check intermittent wiper switch -E22-

- Switch off ignition.- Place -T8b- connector on windscreen wiper switch.

- Switch lever of windscreen wiper switch into wiper stage 1.

- Connect red measuring tip to contact 1/53 of T8b connector.



Windscreen wiper switch defective, replace.

- Switch lever of windscreen wiper switch into wiper stage 2.

- Connect red measuring tip to contact 6/53b of T8b connector.



No.3/2

Check the castor of the windscreen -V- wiper motor


- Set measuring range selector switch of handheld multimeter e.g. V.A.G 1526 A, electrical

continuity test

- Put the windscreen wiper in end position by briefly actuating the windscreen wiper switch.

- Lever of windscreen wiper switch in position “switch off“.

- Connect red measuring tip to contact 3/31b of T4a connector.

- Connect black measuring tip to contact 4/31 of T4a connector.

No continuity. Continuity.

Windscreen wiper motor -V- defective,

replace.

Wiring from windscreen wiper motor to

onboard supply control unit defective, repair


END




Edition 09.04

S00.5330.00.20

Windscreen washer system defective

Test requirements:

♦ Fuse SB 15 (10 A) O.K.






No.4/1

A

Check voltage supply for windscreen and rear window washer pump -V59-


- Disconnect T2a connector from the windscreen and rear window washer pump V59.


- Connect measuring tips at connector.

- Pull lever of windscreen wiper switch in direction of steering wheel. Voltage not available or smaller than 8 V. Readout approx. battery voltage.

Windscreen and rear window washer pump

-V59- defective, replace.


- Place T2a connector on the windscreen and rear window washer pump -V59-.


- Disconnect -T8b- connector from windscreen wiper switch.


- Connect red measuring tip to contact 8 (53a) of -T8b- connector at wiring harness.

- Connect black measuring tip to contact 2 (31) of -T8b- connector at wiring harness.


Wiring from fuse holder to windscreen wiper

switch defective, repair.




Edition 09.04

S00.5330.00.20

A

Check windscreen washing function

- Switch off ignition.- Connect -T8b- connector at windscreen wiper switch.


- Connect red measuring tip to contact 4 (53c) of -T8b- connector of windscreen wiper motor.

- Connect black measuring tip to contact 5 (HW) of -T8b- connector of windscreen wiper switch.

- Pull lever of windscreen wiper switch in direction of steering wheel.


Windscreen wiper switch defective,

replace.

Check rear window washing function


- Connect red measuring tip to contact 4 (53c) of -T8b- connector of windscreen wiper motor.

- Connect black measuring tip to contact 5 (HW) of -T8b- connector of windscreen wiper switch.


- Push lever of windscreen wiper switch into 2nd position away from steering wheel and hold.


Windscreen wiper switch defective, replace. Wirings from T8b/4 and T8b/5 to windscreen

and rear window washer pump defective,

repair.

END

No.4/2




Edition 09.04

S00.5330.00.20

Intermittent wiper defective

Test requirements:

♦ Check voltage supply of windscreen wiper motor -V- and windscreen wiper switch -E22- according to

fault finding program No. 3

♦ The engine hood must be closed on vehicles fitted with alarm system






No.5/1

Check windscreen wiper switch -E22-



- Disconnect -T8b- connector from windscreen wiper switch.- Set measuring range selector switch of handheld multimeter to 20 V DC voltage.


to vehicle mass and red measuring tip to contact 7 of T8b connector.


- Switch lever of windscreen wiper switch into wiper stage “interval“.



Check intermittent wiper regulator -E38-


- Place -T8b- connector on windscreen wiper switch.

- Disconnect -T6a- connector from windscreen wiper switch.

- Set measuring range selector switch of handheld multimeter to electrical continuity test.

- Connect red measuring tip to contact 5 of T6a connector.

- Connect black measuring tip to contact 7 of T8b connector.

- Connect red measuring tip to contact 6 of T6a connector.

- Connect black measuring tip to contact 18 of T18a connector

Each time continuity. At least once no continuity.

Intermittent wiper regulator -E38- defective,

replace.

Wiring from windscreen wiper switch to

onboard supply control unit defective, repair


END






Edition 09.04

S00.5330.00.20

Check rear window wiper

Test requirements:

♦ Check voltage supply for windscreen wiper switch -E22- according to fault finding program No. 3

♦ Fuses SB 15 (10 A), SB 32 (10 A) and SB 41 (20 A) O. K.


♦ Handheld multimeter V.A.G 1526

♦ Measuring aid set V.A.G 1594 A


No.6/1

Check voltage supply for rear window wiper motor (V12)

- Remove trim panel for rear panel flap⇒ Body Work.

- Set measuring range selector switch of handheld multimeter e.g. V.A.G 1526 A, to 20 V DC voltage.

- Disconnect T4b connector from rear window wiper motor.

- Connect red measuring tip to contact 4 (15) of T4b connector.

- Connect black measuring tip to contact 1 (31) of T4b connector.- Switch on ignition.


Test wiring according to current flow

diagram, repair.

Check windscreen wiper switch (E22) (intermittent)

- Switch off ignition.- Set measuring range selector switch of handheld multimeter to electrical continuity test.

- Connect red measuring tip to contact 2 of T4b connector.


- Switch windscreen wiper switch into switch position “interval wiping for rear wiper“.


Windscreen wiper switch or wiring to rear

window wiper motor defective.

A




Edition 09.04

S00.5330.00.20

A

Check windscreen wiper switch (E22) (wipe-wash mode)

- Set measuring range selector switch of handheld multimeter e.g. V.A.G 1526 A, to 20 V DC voltage.- Connect red measuring tip to contact 3 of T4b connector.



- Press windscreen wiper switch into switch position “wipe-wash mode for rear wiper“ and hold.


Intermittent wiper switch (E22) defective or

wiring to rear window wiper motor defective.

Rear window wiper motor -V12- defective,

replace.

END

No.6/2




Edition 09.04

S00.5330.00.20

Heated rear window without function

Test requirements:

♦ Fuse SB 39 (20 A) O.K.


♦ No other electrical component such as auxiliary heater element or seat heating is switched on





Check heated rear window button -E230-

- Disconnect T6b connector from button -E230-.


- Connect red measuring tip to contact 3 of push-button.

- Connect black measuring tip to contact 4 of push-button.

- Actuate button and hold pressed down.

Continuity. No continuity.

Heated rear window button -E230- defective,

replace.

- Place T6b connector on button -E230-.

- Connect red measuring tip to white supply line of heated rear window.- Connect black measuring tip to the brown supply line of the heated rear window.


- Start engine and run at idling speed.

- Switch on heated rear window.


Test wiring from heated rear window button

-E230- to onboard supply control unit, or

from onboard supply control unit to heated

rear window -Z1- defective, repair, earthcable to -Z1-. If all is O.K. then the onboard

supply control unit is defective.

Heated rear window -Z1- defective, replace.

END

No.7/1






Edition 09.04

S00.5330.00.20

Check fresh air blower

Test requirements:

♦ Fuse SB 68 (25 A) O.K.






A

No.8/1

Check voltage supply for fresh air blower -V2-


- Remove heater control.

- Disconnect T5h connector from fresh air blower switch -E9-.


- Connect red measuring tip to contact 5 of T5h connector at wiring harness.- Connect black measuring tip to the vehicle mass.



Wiring between fresh air blower switch -E9-

and fuse SB 68 defective, repair.

Check fresh air blower -E9-- Switch off ignition.

- Place T5h connector on fresh air blower switch -E9-.



- Connect red measuring tip to contact 4 of T5h connector and position fresh-air blower switch on

speed 1. Read off voltage.






speed 4. Read off voltage. Voltage is at least once not available Readout approx. battery voltage.

or smaller than 8 V.

Fresh air blower -E9- defective, replace.




Edition 09.04

S00.5330.00.20

A

No.8/2

Check fresh air blower motor -V2-

- Disconnect T2u connector from the fresh air blower motor -V2-.

- Connect red measuring tip to contact 1 of T2u connector.

- Connect black measuring tip to contact 2 of T2u connector.

- Switch fresh-air blower switch consecutively into all four positions. Read off the respective

measuring result.

Different voltages exist individually. Voltage at least does not exist once.

Fresh air blower motor -V2- defective,

replace.

Test wiring to fresh air blower series resistor

-N24-, or fresh air blower series resistor

-N24- defective, replace.

END




Edition 09.04

S00.5330.00.20

Check fresh air/recirculated air flap control motor

Test requirements:

♦ Fuse SB 12 (5 A) O.K.






Check voltage supply for fresh air/recirculated air flap control motor -V154-


- Remove heater control.

- Disconnect T16c connector from heater control.

- Set measuring range switch of handheld multimeter to 20 V DC voltage.

- Connect red measuring tip to contact 14 of T16c connector at wiring harness.- Connect black measuring tip to contact 13 of T16c connector at wiring harness.



No.9/1

Inspect wirings to fuse SB 12 and to vehicle

mass according to current flow diagram.

Check fresh air/air recirculating flap switch -E159- with fresh/recirculating air flap control unit-J251-


- Place T16c connector on the heater control.

- Connect red measuring tip to contact 9 of T16c connector at wiring harness.

- Connect black measuring tip to contact 12 of T16c connector at wiring harness.


- Actuate fresh air/air recirculating flap switch -E159-.


Fresh air/air recirculating flap switch -E159-or fresh/recirculating air flap control unit

-J251- defective, replace.

Fresh air/recirculated air flap control motor-V154- defective, replace.

END






Edition 09.04

S00.5330.00.20

Check auxiliary heater element (PTC) -Z35-

Test requirements:

♦ Fuses S276, S277, S278 (40 A) O.K.


♦ All electrical components such as heated rear window, light or seat heating are switched off

♦ Coolant temperature below 70 °C

♦ Temperature control to max.





A

Check voltage supply for auxiliary heater element -Z35-

- Disconnect high heat output relay -J360- from relay carrier, plug location 9.- Set measuring range selector switch of handheld multimeter to 20 V DC voltage.

- Connect red measuring tip to contact 1/30 relay plug location.



Inspect wiring to wiring junction TV2 terminal

3 according to current flow diagram.

Check high heat output relay -J360-

- Position high heat output relay -J360- onto relay holder, plug location 9.

- Connect a measuring adapter cable to contact 4/85 of relay plug location 9 and vehicle mass.

Relay does not click. Relay clicks.

High heat output relay -J360- defective,

replace.

No.10/1




Edition 09.04

S00.5330.00.20

A

No.10/2

Check low heat output relay -J359-

- Connect a measuring adapter cable to contact 6/85 of relay plug location 8 and vehicle mass.

Relay does not click. Relay clicks.

Low heat output relay -J359- defective,

replace.

Test wiring for auxiliary heater element -Z35-


- Connect red measuring tip to contact 2/87 of relay location plug 9 and black measuring tip tocontact 3 of T3n connector.

- Connect red measuring tip to contact 2/87 of relay location plug 9 and black measuring tip to

contact 2 of T3n connector.

- Connect red measuring tip to contact 8/87 of relay location plug 8 and black measuring tip to

contact 1 of T3n connector.

At least once no continuity. Each time continuity.

Test wiring from relay holder to auxiliary

heater element -Z35- according to current

flow diagram.

Check heater element contact switch (PTC) -F268- (only for vehicles without air conditioning system)

- Set temperature control to min.

- Remove heater control and disconnect connector T16c.

- Connect red measuring tip to contact 3 of T16c plug at heater control.

- Connect black measuring tip to contact 13 of T16c plug at heater control.


Heater element contact switch (PTC) -F268-

defective, replace.

Auxiliary heater element -Z35- defective,

replace.

Continues for vehicles fitted with air

conditioning system.

B




Edition 09.04

S00.5330.00.20

B

Check temperature selection rotary knob potentiometer -G267- (only for vehicles fitted with air

conditioning system)- Set temperature control to max.

- Initiate self-diagnosis for air conditioning system, read measured value block, heating element

for PTC.

- Heating element for PTC must be switched on.

Readout in Display: off. Readout in display: on.

Air conditioning system control unit -J301-

defective, replace.

Auxiliary heater element -Z35- defective,

replace or engine control unit defective,

replace.

END

No.10/3






Edition 03.05

S00.5330.01.20

Electrically adjustable and heated exterior mirror

Test requirements:


♦ Fuses SB 11 and SB 38 O.K.

♦ Remove mirror adjustment switch



Note:

If the specified values are not achieved, eliminate line interruption according to current flow diagram or

replace mirror.

Test step

1

2

Tested is

Current supply at

switch

Switch functions for

left mirror

- to the top

- to the bottom

- to the left

- to the right

Test conditions

Ignition on

- red measuring tip to -T10f-,

contact 5

- black measuring tip to -T10f-,

contact 3

- Left switch position

Ignition on


contact 2


contact 10


contact 10


contact 2


contact 10


contact 7


contact 7- black measuring tip to -T10f-,

contact 10

Fault finding

Line interruption

Switch defective

Switch defective

Switch defective

Switch defective

No.11/1

Specified

value

approx.

12 V

approx.

12 V

approx.

12 V

approx.

12 V

approx.

12 V




Edition 09.04

S00.5330.00.20

Test step

3

4

5

Tested is

Switch functions for

right mirror

- to the top

- to the bottom

- to the left

- to the right

Current supply for

mirror heating

Mirror heating (in

cold condition)

Test conditions

- Right switch position

Ignition on

- red measuring tip to -T10f-,contact 2


contact 6


contact 6


contact 2


contact 9

- black measuring tip to -T10f-,contact 6


contact 6


contact 9

- Ignition on

- Mirror adjustment switch in

position “heated”

- Remove mirror glass

- disconnect both plugs

- connect red terminal to aconnection cable

- connect black terminal to the

other connection cable

- Set measuring range selector

switch of handheld multimeter to

resistance measurement

- Mirror glass removed

- connect red terminal to a

connection cable

- connect black terminal to the

other connection plug at the

mirror glass

Specified

value

approx.12 V

approx.

12 V

approx.

12 V

approx.

12 V

approx.

12 V

3 - 6 Ω

Fault finding

Switch defective

Switch defective

Switch defective

Switch defective

- Mirror adjustment

switch defective

- Line interruption

of mirror heating

defective

Mirror heating

defective, replace

mirror glass

No.11/2




Edition 09.04

S00.5330.00.20

Test electrical sliding roof

Test requirements:

♦ Battery voltage O.K.!

♦ Fuses SB 62 O.K.!

♦ Electrical sliding roof mechanically O.K.!





Note:

The sliding sunroof adjustment control unit (J245) and the motor for the sliding roof (V1) are combined

in one component and cannot be replaced individually.

No.12/1

A

Check voltage supply (terminal 30) for sliding sunroof adjustment control unit (J245)

- Remove sunroof and interior light switch.


- Disconnect -T6e- connector at sliding roof adjustment control unit (J245).

- Connect red measuring tip to contact 4 and black measuring tip to contact 1 of T6e connector.

Voltage N.O.K. Voltage O.K.


diagram, repair.

Check voltage supply (terminal 15) for sliding sunroof adjustment control unit (J245)


- Connect red measuring tip to contact 2 and black measuring tip to contact 1 of T6e connector.



diagram, repair.




Edition 09.04

S00.5330.00.20

No.12/2

A

Check voltage supply for sliding sunroof adjustment regulator (E139)

- Connect -T6e- connector at sliding roof adjustment control unit (J245).

- Disconnect -T6f- connector at sliding roof adjustment regulator (E139).

- Connect red measuring tip to contact 1 and black measuring tip to vehicle mass. Specified value:

approx. 5 V.


Sliding sunroof adjustment control unit

(J245) defective, replace.

Check sliding sunroof adjustment regulator (E139)


- Set measuring range switch of handheld multimeter to resistance measurement.

- Connect red measuring tip to contact 3 and black measuring tip to contact 1 at sliding sunroof

adjustment regulator (E139).

- Set sliding sunroof adjustment regulator to the maximum open position of the sliding roof

Specified value: 200 Ω

- Set sliding sunroof adjustment regulator to the maximum lifting position of the sliding roof

Specified value: The resistance must increase equally. When reaching the maximum lifting

position of the sliding roof: 2600 Ω

Specified values N.O.K. Specified values O.K.

Sliding sunroof adjustment regulator (E139)

defective, replace.



- Set sliding sunroof adjustment regulator to the maximum open position of the sliding roof

Specified value: 2600 Ω

- Set regulator for adjusting the sliding roof in stages to the maximum lifting position of the sliding

roof Specified value: The resistance must decrease equally. When reaching the maximum lifting

position of the sliding roof: 200 Ω



defective, replace.

B




Edition 09.04

S00.5330.00.20

B

Test wiring in sliding sunroof adjustment regulator (E139)

- Set measuring range switch of handheld multimeter to electrical continuity test.



Signal does not sound. Signal sounds.


defective, replace.

Sliding sunroof adjustment control unit

(J245) defective, replace.

END

No.12/3






Edition 03.05

S00.5330.01.20

Inspect seat heating (valid until 01.05)

Test requirements:

♦ Fuse SB63 (15 A) O.K.





Note:

The following fault finding program describes the fault finding for the driver side. In case of defective

front passenger seat heating proceed analogously.

Left seat heating without or with defective function

No.13/1

A

Check voltage supply for heated driver seat control unit (J131)


- Disconnect T8l connector from heated driver seat control unit (J131) (under driver seat).

- Connect red measuring tip to contact 5 of T8l connector.





diagram.

Check earth distribution for heated driver seat control unit (J131)

- Connect black measuring tip to contact 4 of T8l connector.



diagram.




Edition 09.04

S00.5330.00.20

A

No.13/2

Check voltage supply for left electrical seat heating regulator (E94)


- Place T8I connector on heated driver seat control unit (J131).

- Remove electrical seat heating regulator⇒ Electrical System.

- Disconnect T6h connector from electrical seat heating regulator.

- Connect red measuring tip to contact 6 of T6h connector.





diagram, repair.

Check earth distribution for left electrical seat heating regulator (E94)

- Connect black measuring tip to contact 4 of T6h connector.



diagram, repair.

Check left electrical seat heating regulator (E94)

- Connect electrical seat heating regulator to T6h connector.


- Carry out voltage tests according to the table:

Left seat heating regulator in switch position: Measuring results:

Lowest heat output Readout approx. battery voltage

Full heat output Readout approx. 9 V

Seat heating off Readout no voltage

Measuring results N.O.K. Measuring results O.K.

Left electrical seat heating regulator (E94)

defective, replace.

B




Edition 09.04

S00.5330.00.20

B

No.13/3

Test wiring for the illumination of the left electrical seat heating regulator (E94)


- Switch on light, set dimmer of instrument panel illumination to bright.

Readout approx. battery voltage. Voltage N.O.K.

If there was nevertheless a problem with the

function of the lighting in the regulator, then

left seat heating regulator (E94) is defective,

replace

Test wirings according to current flow

diagram.

Test wiring from left electrical seat heating regulator (E94) to heated driver seat control unit


- Disconnect T8I connector from heated driver seat control unit (J131).

- Disconnect T6h connector from electrical seat heating regulator.



- Connect black measuring tip to contact 6 of T8l connector.


Inspect wirings according to current flowdiagram.

Check heater element of left seat surface (Z6)

- T2e connector, disconnect under driver seat.

- Set measuring range selector switch of handheld multimeter to resistance measurement.


- Connect black measuring tip to contact 2 of T2e connector (not valid for leather seats).

- Connect black measuring tip to contact 4 of T8l connector (not for leather seats).

- Specified value approx. 1.2 Ω (not valid for leather seats).

- Specified value approx. 7 Ω (only valid for leather seats) .

Specified value is not achieved. Specified value is achieved.

Heater element of left seat surface (Z6)

defective, replace.

C




Edition 09.04

S00.5330.00.20

C

No.13/4

Test driver seat backrest heating element (Z7)

- Connect red measuring tip to contact 2 of T2e connector.

- Connect black measuring tip to contact 1 of T2e connector.

- Specified value approx. 1,2 Ω (not valid for leather seats).- Specified value approx. 5,7 Ω (only valid for leather seats).


Driver seat backrest heating element (Z7)

faulty, replace.

Test wiring of heater elements to vehicle mass

- Set measuring range selector switch of handheld multimeter to electrical continuity test.- Connect red measuring tip to contact 1 of T2e connector.



Inspect wirings according to current flow

diagram.

Check temperature sensor (G59) of left seat heating- Set measuring range selector switch of handheld multimeter to resistance measurement.


- Connect black measuring tip to contact 2 of T6g connector.

- Specified value approx. 10 kΩ at 20 °C interior temperature.


Temperature sensor (G59) of left seat

heating defective, replace together with

heater element of left seat surface (Z6).

Test wiring from temperature sensor (G59) of left seat heating to vehicle mass.





Inspect wirings according to current flow

diagram.

Heated driver seat defective, replace.

END




Edition 09.04

S00.5330.00.20

Check headlight washer system

Test requirements:


♦ Fuse SB 64 O.K.!

♦ Function of dipped beam O.K.!

♦ Function of windcreen wiper and wash system O.K.!





A

No.14/1

Check voltage supply (terminal 30) for headlight washer system relay (J39)

- Disconnect headlight washer system relay (J39) from relay carrier.

- Set measuring range switch of handheld multimeter to 20 V DC voltage.- Connect red measuring tip to contact 2/30 and black measuring tip to contact 4/86 of relay

position for (J39).



diagram, repair.

Check voltage supply for headlight washer system relay (J39) through switched on main beam

- Switch on dipped beam.


- Connect red measuring tip to contact 6/85 and black measuring tip to contact 4/86 of relay

position for (J39).

- Switch on windscreen wiper and washing function for the windscreen and hold.

Voltage O.K. Voltage N.O.K.


diagram, repair or onboard supply control

unit (J519) defective, replace.




Edition 09.04

S00.5330.00.20

A

Check voltage supply for headlight washer system pump (V11)

- Disconnect T2g connector from the headlight washer system pump (V11).- Connect red measuring tip to contact 2 and black measuring tip to contact 1 of T2g connector.

- Switch on windscreen wiper and washing function for the windscreen and hold, at the same time

read off measuring result at handheld multimeter.


Check earth connection of headlight washer

system pump (V11) according to current

flow diagram. If no fault can be found, then

replace the headlight washer system relay

(J39).

Replace headlight washer system pump

(V11).

END

No.14/2




Edition 09.04

S00.5330.00.20

Check warning concerning bulb failure

Test requirements:


♦ Fuses according to current flow diagram O.K.!

♦ Light bulbs for main beam, tail light and brake light O.K.!





A

No.15/1

Check voltage supply for bulb failure control unit (J571)


- Disconnect warning lamp for bulb failure control unit (J571) from relay plug location 13/14.

- Connect red measuring tip to contact 1/15 and black measuring tip to contact 2/31 of relay

position for (J571).




diagram, repair.

Check output for left and right tail light

- Switch on side light.

- Connect a measuring adapter cable to contact 10/58R and contact 12/58R of relay plug location

13/14.

- Connect a measuring adapter cable to contact 18/58L and contact 17/58L of relay plug location

13/14.

Tail light does not light up. Tail light lights up.


diagram, repair.




Edition 09.04

S00.5330.00.20

A

B

No.15/2

Check output for left and right dipped beam

- Switch on ignition.- Switch on dipped beam.

- Connect a measuring adapter cable to contact 14/56bR and contact 15/56bR of relay plug

location 13/14.

- Connect a measuring adapter cable to contact 11/56bL and contact 13/56bL of relay plug

location 13/14.

Dipped beam does not light up. Dipped beam lights up.


diagram, repair.

Check output for left and right brake light


- Actuate the brake pedal.

- Connect a measuring adapter cable to contact 5/54 and consecutively to contact 8/54L and 4/

54R of relay plug location 13/14.

Brake light does not light up. Brake light lights up.

Test wiring according to current flowdiagram, repair.

Check output for high mounted brake light

- Actuate the brake pedal.

- Connect a measuring adapter cable to contact 7/54 and contact 16/54H of relay plug location 13/14.

High mounted brake light does not light up. High mounted brake light lights up.

Test wiring according to current flowdiagram, repair.




Edition 09.04

S00.5330.00.20

B

Check connection between bulb failure control unit (J571) and dash panel insert (K)

- Set measuring range selector switch of handheld multimeter to electrical continuity test.- Disconnect T32a connector from dash panel insert (K).

- Connect red measuring tip to contact 9/KS and black measuring tip to contact 29 of T32a

connector.



diagram, repair.

- Connect red measuring tip to contact 3/KB and black measuring tip to contact 13 of T32a connector.



diagram, repair.

Check warning light for bulb failure

- Place T32a connector on dash panel insert (K).- Switch on ignition.

- Connect a measuring adapter cable to contact 9/KS and contact 2/31 of relay plug location 13/14.

- Connect a second measuring adapter cable to contact 3/KB and contact 2/31 of relay plug

location 13/14.

Bulb failure warning lamp lights up. Bulb failure warning lamp does not light up.

Dash panel insert (K) defective, replace. Bulb failure control unit defective, replace.

END

No.15/3





FABIA Fitting Locations

Edition 03.05

S00.5330.01.20

Fuse holder, Fuse holder on the battery, Relay holder, Auxiliary fuseholder, Cable terminal for terminal 30

Contents overview

- Fuse holder 05.04 ................................................................................................................................ 1/2

- Fuse holder on battery 05.04 ............................................................................................................... 1/4

- Relay holder 05.04............................................................................................................................... 1/5

- Additional fuse holder 05.04 ................................................................................................................ 1/6

- Cable distributor for terminal 30, behind left dash panel 05.04 10.04.................................................. 1/7

- Cable distributor for terminal 30, behind left dash panel (only for vehicles with special

equipment) 10.04 ................................................................................................................................. 1/7

- Cable distributor for terminal 30, behind left dash panel (only for vehicles without special

equipment) 10.04 ................................................................................................................................. 1/8

No.1/1



Fitting Locations FABIA

Edition 03.05

S00.5330.01.20

Fuse holder - Fuse assignment 05.04

No.1/2

The fuse protection for the unlisted optional equipment is listed in the corresponding current flow diagram.

1 - Dash panel insert, ESP 5 A

2 - Brake lights 10A

3 - Voltage supply diagnosis, 5 A

Air conditioning system

4 - Interior light, Glove box 10A

light, Luggage compartment light

5 - not assigned

6 - Headlight range control 5 A

7 - Engine electronics, Power assisted 5 A

steering

8 - not assigned

9 - Lambda probe 10A

10 - S contact (86s) 5 A

11 - Heated and adjustable exterior 5 A

mirrors (without power windows),

as of May 2004

12 - Fresh and recirculated air flap, Air 5 Aconditioning system, Navigation

system, Telephone, Gas discharge

lamps

13 - Reversing lights 10A

14 - Engine control unit 10 A

15 - Wiper and washer system 10 A

16 - Dash panel insert 5 A


- Engine control unit for 1.2/40 kW, 15 A

1.2/47 kW 18 - Telephone 5 A

19 - Automatic gearbox 10 A

20 - Bulb failure warning lamp 5 A

21 - Heated washer nozzles 5 A

22 - not assigned

23 - Right main beam 10A

24 - Engine electronics 10 A




Edition 09.04

S00.5330.00.20

25 - ABS/TCS control unit 5 A

ABS/ESP control unit 10 A

26 - not assigned

27 - not assigned

28 - Brake pedal switch, Clutch 5 A

pedal switch, Engine electronics


30 - Left main beam, main beam 10 A

warning lamp

31 - Rear lid central locking- 10 A

32 - Rear window wiper 10A

33 - Right parking light 5 A

34 - Left side light 5 A

35 - Petrol engine - injection valves 10 A

36 - Number plate light 5 A

37 - Rear fog light, rear fog light 7,5 A

warning lamp

38 - Heated and adjustable exterior 5 A

mirror

39 - Rear window heater 20A

40 - Horn 20 A

41 - Windscreen wiper 20A

42 - Socket 15 A

43 - Onboard supply control unit, 20 A

Selector-lever lock

44 - Flashing lights 15A

45 - Radio, Navigation system 20A

46 - Power windows 25A

47 - not assigned

48 - Engine control unit 30A

49 - Central locking 15A

50 - Right main beam / right gas dis- 15 A

charge lamp, right headlight

range control

51 - Socket in luggage compartment 15 A

52 - Petrol engine - ignition system 15 A


54 - Left main beam / left gas dis- 15 A

charge lamp, left headlight

range control

55 - not assigned

56 - Engine control unit 20A

57 - Trailer coupling 25A


59 - not assigned

60 - Anti-theft alarm system 15A

61 - Fuel pump 15A

62 - Sliding roof 25A

63 - Seat heatings 15A

64 - Headlight washer system 20 A

65 - Fog light 15A


67 - not assigned

68 - Fresh air blower 25A

No.1/3

Fuse colours

30 A - green

25 A - white

20 A - yellow

15 A - blue

10 A - red

7.5 A - brown

5 A - beige




Edition 09.04

S00.5330.00.20

Fuse holder on battery 05.04

Fuse assignment in fuse holder on battery

1 - Alternator 175 A

2 - Interior compartment 110A

3 - Power assisted steering 50A

4 - not assigned

5 - Radiator fan 40A

6 - ABS/TCS/ESP 40A

7 - ABS/TCS/ESP 25A

8 - Radiator fan 30A

9 - ABS/TCS/ESP 10A

10 - Onboard supply control unit 5 A

11 - Air conditioning system 5 A

12 - not assigned

13 - Automatic gearbox 5 A

14 - not assigned

15 - not assigned

16 - not assigned

No.1/4




Edition 09.04

S00.5330.00.20

Relay holder 05.04

Relay position assignment on relay holder 1 - Secondary air pump relay

2 - Motronic power supply relay

3 - Glow plug relay

4 - Fuel pump relay

5 - not assigned

6 - Headlight washer system relay

7 - Starter lockout relay



- Fuel feed relay

10 - Auxiliary relay holder for heating element for auxiliary heater (PTC)


12 - Power supply relay for the Simos control unit (only for 1.2/40 kW, 1.2/47 kW)




No.1/5




Edition 09.04

S00.5330.00.20

Additional fuse holder 05.04

a - S125 Glow plug fuse 50 A

- S130 Fuse for secondary air pump 40 A

b - Not assigned

c - Not assigned

a - S276 Heating element 40 A fuse -1-

b - S277 Heating element 40 A fuse -2-

c - S278 Heating element 40 A fuse -3-

Additional fuse holder 05.04

No.1/6




Edition 03.05

S00.5330.01.20

Cable distributor for terminal 30, behind left dash panel 05.04 10.04

1 - TV2/1 Terminal 30 - input

2 - TV2/2 Terminal 30 - output







Cable distributor for terminal 30, behind left dash panel (only for vehicleswith special equipment) 10.04

No.1/7




Edition 03.05

S00.5330.01.20

Cable distributor for terminal 30, behind left dash panel (only for vehicles

without special equipment) 10.04






No.1/8




Edition 03.05

S00.5330.01.20

Multipin plug connections

Contents overview

- Connector location and contact assignment of multipin connector on the left firewall ............................. 2/2

- Contact assignment of multipin connector at dash panel insert............................................................... 2/3

- Contact assignment of multipin connector for Diagnostic connection...................................................... 2/6

- Contact assignment of multipin connector at Ignition/starter switch......................................................... 2/6

- Connector location and contact assignment of multipin connector at onboard supply unit...................... 2/7

- Signal description at onboard supply control unit..................................................................................... 2/8

- Contact assignment of multipin connector at engine control units ......................................................... 2/11

- Plug contact assignment of central locking lock unit .............................................................................. 2/12

- Plug contact assignment of convenience system central control unit J393 ........................................... 2/13

- Plug contact assignment of ABS / ABS with TCS / ABS with EDL and TCS / ESP control unit ............. 2/16

- Plug contact assignment of airbag control unit....................................................................................... 2/17

- Plug contact assignment of front left door control unit 05.04 10.04 ................................................... 2/18

- Plug contact assignment of front left door control unit 10.04 ............................................................. 2/20

- Plug contact assignment of front right door control unit 05.04

10.04................................................. 2/21- Plug contact assignment of rear door control unit 05.04 10.04.......................................................... 2/23

- Plug contact assignment of front right door control unit 10.04........................................................... 2/24

- Plug contact assignment of rear door control unit 10.04 .................................................................... 2/24

- Plug contact assignment of power steering control unit ......................................................................... 2/25

- Plug contact assignment of sliding sunroof adjustment control unit....................................................... 2/27

- Plug contact assignment of sliding sunroof adjustment regulator .......................................................... 2/27

No.2/1




Edition 09.04

S00.5330.00.20

No.2/2

Connector location and contact assignment of multipin connector on the

left firewall

A - T8e 8-pin connector (orange)

B - T6n 6-pin connector (blue)

C - T6r 6-pin connector (brown)

D - T11a 11-pin connector (white)

E - T6v 6-pin connector (green)

F - T3a 3-pin connector (grey)

G - T6p 6-pin connector (red)

H - T11e Plug connection, 11-pin (green)

I - T11c 11-pin connector (blue)

K - T11b 11-pin connector (red)

L - T11d 11-pin connector (brown)

M - T9a 9-pin connector (yellow)

N - T6w 6-pin connector (grey)

P - T12a 12-pin connector (white)




Edition 09.04

S00.5330.00.20

No.2/3

Contact assignment of multipin connector at dash panel insert

13 - T32a/13 Warning concerning failure of a

brake light

14 - T32a/14 not assigned

15 - T32a/15 Fuel gauge sender

16 - T32a/16 Coolant shortage indicator sender

17 - T32a/17 Immobilizer reading coil

18 - T32a/18 Rear fog light warning lamp

19 - T32a/19 Fog light warning lamp

20 - T32a/20 Seat belt warning system warninglamp

21 - T32a/21 Handbrake warning switch

22 - T32a/22 Brake fluid level warning contact

23 - T32a/23 Oil pressure switch

24 - T32a/24 wake up (wake up cable)



27 - T32a/27 Multifunction display


29 - T32a/29 Headlight bulb failure warning lamp

30 - T32a/30 Washer fluid level sender

31 - T32a/31 Ambient temperature sensor

32 - T32a/32 Terminal 31 for output sender

1 - T32a/1 Immobilizer reading coil

2 - T32a/2 Main beam warning lamp

3 - T32a/3 Dipped beam warning lamp

4 - T32a/4 Oil level/oil temperature

sender

5 - T32a/5 Speed signal - output

6 - T32a/6 Speed signal - input

7 - T32a/7 CAN L (engine)

8 - T32a/8 CAN H (engine)

9 - T32a/9 CAN H (comfort)

10 - T32a/10 CAN L (comfort)






Edition 09.04

S00.5330.00.20

Contact assignment of multipin connector at dash panel insert

No.2/4

1 - T8c/1 Brake pad/lining warning lamp

2 - T8c/2 not assigned

3 - T8c/3 not assigned

4 - T8c/4 Right parking light

5 - T8c/5 Terminal 15 - input

6 - T8c/6 Left parking light



Warning lamp control in dash panel insert

Warning lamp Signal source

Main beam warning lamp (K1) T32a/2

Alternator warning lamp (K2) CAN bus (Onboard supply control unit)

Oil pressure warning lamp (K3) T32a/23

Brake fluid level warning lamp (K7) T32a/22, CAN bus (ABS control unit)

Handbrake warning lamp (K7) T32a/21

Rear fog light warning lamp (K13) T32a/18

Fog light warning lamp (K17) T32a/19

Trailer operation warning lamp (K18) CAN bus (Onboard supply control unit)

Seat belt warning system warning lamp (K19) T32a/20, CAN bus (Airbag control unit)

Coolant temperature warning lamp (K28) CAN bus (Engine control unit)

Coolant shortage warning lamp (K28) T32a/16

Glow period warning lamp (K29) CAN bus (Engine control unit)

Brake pad/lining warning lamp (K32) T8c/1

Oil level warning lamp (K38) T32a/4

ABS warning lamp (K47) CAN bus (ABS control unit)




Edition 09.04

S00.5330.00.20

Warning lamp control in dash panel insert

No.2/5

Warning lamp Signal source

Dipped beam warning lamp (K60) T32a/3

Left turn signal warning lamp (K65) CAN bus (Onboard supply control unit)

Airbag warning lamp (K75) CAN bus (Airbag control unit)

Exhaust emissions warning lamp (K83) CAN bus (engine control unit)

TCS warning lamp (K86) / ESP warning lamp CAN bus (ABS/TCS/ESP control unit)

(K155)

Power steering warning lamp (K92) CAN bus (Onboard supply control unit)

Right turn signal warning lamp (K94) CAN bus (Onboard supply control unit)

Reserve fuel warning lamp (K105) T32a/15

Washer fluid low warning lamp (K106) T32a/30

Immobilizer warning lamp (K117) Immobilizer control unit

Electronic power control fault lamp (K132) CAN bus (engine control unit)

Door open warning lamp (K166) CAN bus (Onboard supply control unit)

Rear lid open warning lamp (K116) CAN bus(Onboard supply control unit)

Bulb failure warning lamp (K170) T32a/13, 29

Rear seat backrest lock warning lamp (K193) CAN bus (Onboard supply control unit)

Read out control in dash panel insert

Read out Signal source

Fuel gauge (G1) T32a/15

Coolant temperature gauge (G3) CAN bus (Engine control unit)

Rev. Counter (G5) CAN bus (engine control unit)

Speedometer (G21) T32a/6

Buzzer/gong (H3) Control unit in dash panel insert

Digital clock (Y2) Control unit in dash panel insert

Odometer display (Y4) Control unit in dash panel insert

Multifunction display (J119) T32a/11, 12, 27, 31, CAN bus (Engine control unit),

control unit in dash panel insert

Selector lever position indicator (Y6) CAN bus (control unit for automatic gearbox)




Edition 09.04

S00.5330.00.20

Contact assignment of multipin connector for diagnostic connection

No.2/6

4 - T16b/4 Terminal 31


6 - T16b/6 CAN H (engine, switched on)

7 - T16b/7 K- diagnostic cable

14 - T16b/14 CAN L (engine, switched on)


Contact assignment of multipin connector at ignition/starter switch

1 - T8a/50

2 - T8a/75

3 - T8a/30

4 - T8a/P

5 - T8a/50b

6 - T8a/15

7 - T8a/30 8 - T8a/86s




Edition 09.04

S00.5330.00.20

Connector location and contact assignment of multipin connector at

onboard supply

XS1 - T6c 6-pin connector (black)

XS2 - T18b 18-pin connector (black)

XS3 - T6y 6-pin connector (brown)

XS4 - T18a 18-pin connector (brown)

XS5 - T6k 6-pin connector (red)

XS6 - T16a 16-pin connector (black)

XP1 - T6o 6-pin connector (black)

XP2 - T6j 6-pin connector (brown)

XP3 - T6x 6-pin connector (red)

XP4 - T5a 5-pin connector (black)

XP5 - T5c 5-pin connector (brown)

No.2/7




Edition 03.05

S00.5330.01.20

Signal description on onboard supply control unit

No.2/8

Plug connection Signal

XS1 T6c/1 Input of light switch (for headlight washer system)

T6c/2 Input of regulator for lighting - switches and instruments (58b)

T6c/3 Output of warning lamp + hazard warning light button illumination T6c/4 Input of heated rear window button (31)

T6c/5 Output for heated rear window warning lamp

T6c/6 Input of hazard warning light button (31)

XS2 T18b/1 Output for selector level lock

T18b/2 Output (release) for sliding sunroof adjustment control unit (15)

T18b/3 Output (lock) for control unit for heated front passenger seat (until 01.05)

Output (lock) for control unit for heated front seats (as of 01.05)

T18b/4

T18b/5

T18b/6

T18b/7

T18b/8

T18b/9 CAN-L, comfort

T18b/10 Output (lock) for control unit for heated front passenger seat (until 01.05)

T18b/11

T18b/12 CAN-H, comfort

T18b/13 Input of multi-function switch for automatic gearbox (31)

T18b/14 Output for headlight washer system relay

T18b/15

T18b/16

T18b/17 Output for start interlock relay

T18b/18

XS3 T6Y/1

T6Y/2 Input of CCS switch (Off)

T6Y/3 Input of CCS switch (On/Off)

T6Y/4

T6Y/5 Input of CCS switch (support/accelerate)

T6Y/6 Input of CCS switch (set)





Edition 09.04

S00.5330.00.20

No.2/9

Connector Signal

XS4 T18a/1 K-cable

T18a/2 Input of ignition starter switch (86s)

T18a/3 Input of rear right door contact switch (31) T18a/4 Input of front right door contact switch (31)

T18a/5 Input of fuse in fuse holder on battery (30 analogous)

T18a/6 Input of front left door contact switch (31)

T18a/7 Input of left backrest contact switch (31)

T18a/8 Input (31 analogous)

T18a/9 Input of alternator (D+)

T18a/10 Input of right backrest contact switch (31)

T18a/11 Input of ignition starter switch (75)

T18a/12 Input of ignition starter switch (15) T18a/13 Input of rear left door contact switch (31)

T18a/14 Input of ignition starter switch (50)

T18a/15 Input of windscreen wiper switch, output for rear window wiper

T18a/16 Input of castor contact of windscreen wiper motor

T18a/17 Input of actuating the horn (31)

T18a/18 Input of regulator for the windscreen wiper interval switching

XS5 T6k/1

T6k/2

T6k/3 Input of central locking switch, in rear lid lock (31) T6k/4 Input of central luggage compartment illumination switch, in rear lid lock

T6k/5

T6k/6 Input of rear lid handle release button (31)

XS6 T16a/1

T16a/2 CAN-L, switched

T16a/3 CAN-L

T16a/4

T16a/5 CAN-L

T16a/6 CAN-H, switched

T16a/7 Input of windscreen wiper switch (1st stage)

T16a/8 Input of windscreen wiper switch (2nd stage)

T16a/9 Output for fuel feed relay (31)

T16a/10 Input of turn signal switch (left turn signal) (31)





Edition 09.04

S00.5330.00.20

No.2/10

Connector Signal

XS6 T16a/11 Output for dash panel insert (Wake up)

T16a/12 Input of turn signal switch (right turn signal) (31)

T16a/13 Input of engine hood contact switch (31) T16a/14 Output for right turn signal

T16a/15 Input of fuse 44a (30)

T16a/16 Output for left turn signal

XP1 T6o/1 Input of fuse 13a (15) (only for vehicles fitted with automatic gearbox)

T6o/2 Input of reversing light switch (not valid for vehicles with automatic gearbox),

Output for reversing light switch (only for vehicles with automatic gearbox)

T6o/3

T6o/4

T6o/5 Output for rear lid central locking motor

T6o/6 Input of fuse 31a (30)

XP2 T6j/1 Input of fuse 43a (30)

T6j/2

T6j/3

T6j/4 Input of fuse 4a (30)

T6j/5

T6j/6 Output for interior light, luggage compartment light, glove box light (30al)

XP3 T6x/1 Input of exterior mirror heating button

T6x/2 Output for left heated exterior mirror

T6x/3

T6x/4 Output for right heated exterior mirror

T6x/5

T6x/6 Input of fuse 38a (30)

XP4 T5a/1 Output for front interior light (31)

T5a/2 Input (31)

T5a/3 Input of fuse 41a (30)

T5a/4 Output for windscreen wiper motor (1st stage)

T5a/5 Output for windscreen wiper motor (2nd stage)

XP5 T5c/1 Input of windscreen wiper motor (31) (brake application)

T5c/2 Output for horn

T5c/3 Input of fuse 40a (30)

T5c/4 Output for heated rear window

T5c/5 Input of fuse 39a (30)




Edition 09.04

S00.5330.00.20

Contact assignment of multipin connector at engine control units

Note: Refer to the appropriate current flow diagram for the exact contact assignment.

No.2/11




Edition 09.04

S00.5330.00.20

No.2/12

Plug contact assignment of central locking lock unit, driver side T8f and

front passenger side T8g

1 - T8f/1 Central locking motor

or

T8g/1

2 - T8f/2 Central locking motor

or

T8g/2

3 - T8f/3 free

or

T8g/3

4 - T8f/4 Close (without resistance),

or open (above resistance 180 Ω)

T8g/4

5 - T8f/5 Feedback for -closed-

or (without resistance), feedback

T8g/5 for -closed with Safe- (with

resistance 180 Ω)

6 - T8f/6 free

or

T8g/6

7 - T8f/7 Earth

or

T8g/7

8 - T8f/8 Door contact switch earth

or

T8g/8

Plug contact assignment of central locking lock unit, rear left T6c and rear

right T6d

1 - T6c/1 Central locking motor

or

T6d/1

2 - T6c/2 Central locking motor

or

T6d/2

3 - T6c/3 Feedback for -closed-

or (without resistance), feedback

T6d/3 for -closed with Safe- (with

resistance 180 Ω),

4 - T6c/4 free

or

T6d/4

5 - T6c/5 Earth

or

T6d/5

6 - T6c/6 Door contact switch earth

or

T6d/6




Edition 03.05

S00.5330.01.20

No.2/13

Connector contact assignment central control unit for convenience

system J393, 23-pin connector 05.04 10.04

1 - T23a/1 Driver side central locking motor

2 - T23a/2 Feedback for -closed- (without

resistance), feedback for -closedwith Safe- (with resistance 180 Ω),


4 - T23a/4 Central locking warning lamp in

driver door

5 - T23a/5 Close (without resistance), open

(above resistance 180 Ω), front

passenger side


(above resistance 180 Ω), driver

side

9 - T23a/9 Feedback for -closed- (withoutresistance), feedback for -closed

with Safe- (with resistance 180 Ω),

driver side

10 - T23a/10 Data bus CAN-Low, comfort

11 - T23a/11 Data bus CAN-High, comfort

12 - T23a/12 Sliding sunroof adjustment control

unit (actuation)

13 - T23a/13 K-diagnostic cable connection

17 - T23a/17 Earth

19 - T23a/19 Front passenger side central lockingmotor

21 - T23a/21 Front passenger side central locking

motor


23 - T23a/23 Positive connection 30a, via fuse

SB49




Edition 03.05

S00.5330.01.20

No.2/14


system J393, 23-pin connector 10.04


2 - T23a/2 Feedback for -closed- (without

resistance), feedback for -closedwith Safe- (with resistance 180 Ω),


4 - T23a/4 Central locking warning lamp in

driver door


(above resistance 180 Ω), front

passenger side


(above resistance 180 Ω), driver

side

9 - T23a/9 Feedback for -closed- (withoutresistance), feedback for -closed


driver side

10 - T23a/10 Data bus CAN-Low, comfort

11 - T23a/11 Data bus CAN-High, comfort

12 - T23a/12 Sliding sunroof adjustment control

unit (actuation)

13 - T23a/13 K-diagnostic cable connection

16 - T23a /16 Driver side interior locking switch

17 - T23a/17 Earth


motor


motor



SB49




Edition 03.05

S00.5330.01.20


system J393, 12-pin connector (black)

1 - T12c/1 Feedback for -closed- (without

resistance), feedback for -closed

with Safe- (with resistance 180 Ω),rear right

3 - T12c/3 Feedback for -closed- (without

resistance), feedback for -closed


rear left

9 - T12c/9 Rear right central locking motor

10 - T12c/10 Rear left central locking motor

11 - T12c/11 Rear right central locking motor

12 - T12c/12 Rear left central locking motor

12-pin plug contact (brown), assignment of convenience system central

control unit J393, only for vehicles fitted with central locking remote

control or with anti-theft alarm system

On vehicles fitted with anti-theft alarm system no plug is placed on.

1 - T12i/1 Interior monitoring sensor


6 - T12i/6 Alarm horn


10 - T12i/10 Positive connection 30a, via fuse

SB60

No.2/15




Edition 03.05

S00.5330.01.20

Plug contact assignment of ABS / ABS with TCS / ABS with EDL and TCS /

ESP control unit

13 - T38a/13 Earth

14 - T38a/14 Data bus CAN-Low

15 - T38a/15 Signal for navigation system control

unit

18 - T38a/18 Wheel speed sensor, front right

19 - T38a/19 Wheel speed sensor, rear right

20 - T38a/20 Wheel speed sensor, rear left

22 - T38a/22 Wheel speed sensor, front left

24 - T38a/24 Lateral acceleration and yaw rate

sender

25 - T38a/25 Positive connection 30, via fuse

S179

26 - T38a/26 Data bus CAN-High

30 - T38a/30 Brake light switch

31 - T38a/31 Wheel speed sensor, rear right


sender

33 - T38a/33 Wheel speed sensor, rear left

34 - T38a/34 Wheel speed sensor, front left


SB25


sender

38 - T38a/38 Earth

No.2/16

1 - T38a/1 Positive connection 30, via

fuse S178

3 - T38a/3 Signal for navigation system

control unit

5 - T38a/5 ASR / ESP switch

6 - T38a/6 Wheel speed sensor, front

right

7 - T38a/7 Positive connection 30, via

fuse S267

8 - T38a/8 Brake pedal switch




Edition 03.05

S00.5330.01.20

Plug contact assignment of airbag control unit

26 - T75a/26 Positive connection 15

27 - T75a/27 Side airbag igniter, front passenger

side

28 - T75a/28 Side airbag igniter, front passenger

side

29 - T75a/29 Side airbag igniter, driver side

30 - T75a/30 Side airbag igniter, driver side

31 - T75a/31 Airbag igniter, front passenger side

32 - T75a/32 Airbag igniter, front passenger side

33 - T75a/33 Airbag igniter, driver side, via coil

connector in steering wheel

34 - T75a/34 Airbag igniter, driver side, via coil

connector in steering wheel

41 - T75a/41 Belt tensioner igniter, driver side

42 - T75a/42 Belt tensioner igniter, driver side

43 - T75a/43 Belt tensioner igniter, front

passenger side

44 - T75a/44 Belt tensioner igniter, front

passenger side

51 - T75a/51 Earth

56 - T75a/56 Front passenger side airbag

deactivated warning lamp

60 - T75a/60 Front passenger side airbag

deactivation key switch

70 - T75a/70 Side airbag crash sensor, driver side

71 - T75a/71 Side airbag crash sensor, front

passenger side

74 - T75a/74 Data bus CAN-High

75 - T75a/75 Data bus CAN-Low

No.2/17




Edition 03.05

S00.5330.01.20

12-pin plug contact assignments of front left door control unit (black)

05.04 10.04

1 - T12d/1 Front left window regulator switch

2 - T12d/2 Illumination for central switch for

window regulator

3 - T12d/3 Front left window regulator switch,

driver

4 - T12d/4 Illumination - mirror adjustment

switch

5 - T12d/5 Driver side interior locking switch

6 - T12d/6 Rear window regulator isolation

switch

7 - T12d/7 Rear right window regulator switch,

driver

8 - T12d/8 Rear left window regulator switch,driver

9 - T12d/9 Earth

10 - T12d/10 Mirror adjustment switch

11 - T12d/11 Exterior mirror heating button

12 - T12d/12 Mirror adjustment change-over

switch (left, right)

12-pin plug contact assignments of front left door control unit (brown)05.04 10.04

1 - T12e/1 Driver side mirror adjustment motor



8 - T12e/8 Driver side heated exterior mirror

10 - T12e/10 Driver side heated exterior mirror

No.2/18




Edition 03.05

S00.5330.01.20

8-pin plug contact assignment of front left door control unit 05.04 10.04

1 - T8h/1 Positive connection 30a, via fuse

SB58

2 - T8h/2 Earth

4 - T8h/4 Data bus CAN-High, comfort

5 - T8h/5 Onboard supply control unit

6 - T8h/6 Data bus CAN-Low, comfort

No.2/19




Edition 03.05

S00.5330.01.20

8-pin plug contact assignment of front left door control unit 10.04

1 - T8h/1 Earth

2 - T8h/2 Positive connection 30a, via fuse

SB58

3 - T8h/3 LIN-bus

4 - T8h/4 Door contact switch (not valid for

vehicles with central locking)

Locking unit for central locking,

driver side (only for vehicles with

central locking)

5 - T8h/5 Locking unit for central locking,

driver side (only for vehicles with

central locking)

6 - T8h/6 Earth

7 - T8h /7 Front left window regulator switch,

driver

8 - T8h/8 Convenience system central control

unit (only for vehicles with central

locking)

6-pin plug contact assignment of front left door control unit 10.04

1 - T6b /1 Front left window regulator switch

2 - T6b /2 Positive connection 75x, via fuse

SB11

3 - T6b/3 Rear left window regulator switch,

driver

4 - T6b /4 Rear right window regulator switch,

driver

5 - T6b/5 Rear window regulator isolationswitch

No.2/20




Edition 03.05

S00.5330.01.20

1 - T12f/1 Front passenger side mirror

adjustment motor


adjustment motor


adjustment motor

8 - T12f/8 Front passenger side heated

exterior mirror

10 - T12f/10 Front passenger side heated

exterior mirror

12-pin plug contact assignment of front right door control unit 05.04 10.04



SB46

2 - T8i/2 Earth

4 - T8i/4 Data bus CAN-High, comfort

5 - T8i/5 Onboard supply control unit

6 - T8i/6 Data bus CAN-Low, comfort

No.2/21




Edition 03.05

S00.5330.01.20


1 - T6p/1 Window regulator switch in front

passenger door

2 - T6p/2 Window regulator switch light bulb

4 - T6p/4 Earth

No.2/22




Edition 03.05

S00.5330.01.20

8-pin plug contact assignment of rear left or right door control unit

05.04 10.04

1 - T8j/1 Positive connection 30a, via fuse

or SB66 or SB53

T8k/1 2 - T8j/2 Earth

or

T8k/2

4 - T8j/4 Data bus CAN-High, comfort

or

T8k/4

6 - T8j/6 Data bus CAN-Low, comfort

or

T8k/6

6-pin plug contact assignment of rear left or right door control unit05.04 10.04

1 - T6r/1 Rear window regulator isolation

or switch

T6s/1

2 - T6r/2 Window regulator switch light bulb

or

T6s/2

4 - T6r/4 Earthor

T6s/4

No.2/23




Edition 03.05

S00.5330.01.20

8-pin plug contact assignment of front right door control unit 10.04

1 - T8i/1 Earth


SB46

3 - T8i/3 LIN-bus

4 - T8i/4 Door contact switch (not valid for

vehicles with central locking)

Locking unit for central locking, front

passenger side (only for vehicles

with central locking)

5 - T8i/5 Locking unit for central locking, front

passenger side (only for vehicles

with central locking)

6 - T8i/6 Earth

7 - T8i/7 Window regulator switch in front

passenger door

8 - T8i/8 Convenience system central control


locking)

8-pin plug contact assignment of rear left or right door control unit 10.04

1 - T8j/1 Earth

or

T8k/1

2 - T8j/2 Positive connection 30a, via fuse

or SB66 or SB53

T8k/2

3 - T8j/3 LIN-Bus

or

T8k/3

6 - T8j/6 Earth

or

T8k/6

7 - T8j/7 Rear window regulator isolation

or switch

T8k/7

No.2/24




Edition 03.05

S00.5330.01.20

4-pin plug contact assignment of power steering control unit (TRW, KOYO)

1 - T4r/1 Data bus CAN-Low

2 - T4r/2 Data bus CAN-High

4 - T4r/4 Positive connection 15a, via fuse

SB7

3-pin plug contact assignment of power steering control unit (TRW)

1 - T3s/1 Power steering sensor



No.2/25




Edition 03.05

S00.5330.01.20

4-pin plug contact assignment of power steering control unit (KOYO)

1 - T4z/1 Power steering sensor




2-pin plug contact assignment of power steering control unit (TRW, KOYO)

1 - T2a/1 Positive connection 30, via fuse

S164 on battery

2 - T2a/2 Earth

No.2/26




Edition 03.05

S00.5330.01.20

Plug contact assignment of sliding sunroof adjustment control unit

1 - T6e/1 Earth

2 - T6e/2 Onboard supply control unit

3 - T6e/3 Convenience system central control


locking)

4 - T6e/4 Positive connection 30a, via fuse

SB62

6 - T6e/6 Vehicle speed signal

Plug contact assignment of sliding sunroof adjustment regulator

1 - T6f/1 5 Volt Voltage supply

2 - T6f/2 Earth

3 - T6f/3 Potentiometer

5 - T6f/5 Press function emergency closed

6 - T6f/6 Earth

No.2/27






Edition 09.04

S00.5330.00.20

Earth points

Contents overview

- Overview of earth points in engine compartment ..................................................................................... 3/2

- Overview of earth points in interior compartment..................................................................................... 3/2

- Overview of earth points in interior compartment..................................................................................... 3/3

- Overview of earth points in luggage compartment - Fabia....................................................................... 3/3

- Overview of earth points in luggage compartment - Fabia Estate............................................................ 3/4

- Overview of earth points in luggage compartment - Fabia Saloon .......................................................... 3/4

No.3/1




Edition 09.04

S00.5330.00.20

Overview of earth points in engine compartment

Overview of earth points in interior

No.3/2




Overview of earth points in interior

No.3/3

Documents

Wiring Diagrams 04 FABIA