Wiring Diagram

2

A INTRODUCTIONThis manual consists of the following 11 sections:

A

B

C

D

E

F

G

H

I

J

K

No.

GROUND POINTS

OVERALLELECTRICALWIRING DIAGRAM

SYSTEM CIRCUITS

INDEX

POWER SOURCE(Current Flow Chart)

ELECTRICALWIRING ROUTING

RELAY LOCATIONS

GLOSSARY OFTERMS ANDSYMBOLS

ABBREVIATIONS

TROUBLE–SHOOTING

HOW TO USETHIS MANUAL

INTRODUCTION

INDEX

Section Description

Index of the contents of this manual.

Brief explanation of each section.

Instructions on how to use this manual.

Describes the basic inspection procedures for electrical circuits.

Defines the abbreviations used in this manual.

Defines the symbols and functions of major parts.

Shows position of the Electronic Control Unit, Relays, Relay Block, etc.This section is closely related to the system circuit.

Describes position of Parts Connectors, Splice points, Ground points, etc.This section is closely related to the system circuit.

Describes power distribution from the power supply to various electricalloads.

Index of the system circuits.

Electrical circuits of each system are shown from the power supply throughground points. Wiring connections and their positions are shown andclassified by code according to the connection method. (Refer to the section, “How to sue this manual”). The “System Outline” and “Service Hints” useful for troubleshooting are also contained in this section.

Shows ground positions of all the parts decribed in this manual.

Provides circuit diagrams showing the circuit connections.

3

HOW TO USE THIS MANUAL B

This manual provides information on the electrical circuits installed on vehiclesby dividing them into a circuit for each system.

The actual wiring of each system circuit is shown from the point where the powersource is received from the battery as far as each ground point. (All circuitdiagrams are shown with the switches in the OFF position.)

When troubleshooting any problem, first understand the operation of the circuitwhere the problem was detected (see System Circuit section), the power sourcesupplying power to that circuit (see Power Source section), and the groundpoints (see Ground Points section). See the System Outline to understand thecircuit operation.

When the circuit operation is understood, begin troubleshooting of the problemcircuit to isolate the cause. Use Relay Location and Electrical Wiring Routingsections to find each part, junction block and wiring harness connectors, wiringharness and wiring harness connectors, splice points, and ground points of eachsystem circuit. Internal wiring for each junction block is also provided for betterunderstanding of connection within a junction block.Wiring related to each system is indicated in each system circuit by arrows(from ,to ). When overall connections are required, see the Overall ElectricalWiring Diagram at the end of this manual.

* The system shown here is an EXAMPLE ONLY. It is different to the actual

circuit shown in the SYSTEM CIRCUITS SECTION.

4

B HOW TO USE THIS MANUAL

5

B

I : Junction Block (The number in the circle is the J/B No. and the connector code is shown besideit). Junction Blocks are shaded to clearlyseparate them from other parts (different junctionblocks are shaded differently for further clarification).

A : System Title

B : Indicates a Relay Block. No shading is used and only theRelay Block No. is shown to distinguish it from the J/B.

Example: 1 Indicates Relay Block No. 1.

C : Indicates the connector to be connected to a part (the numeral indicates the pin No.)Explanation of pin use.

J : Indicates the wiring color.Wire colors are indicated by an alphabetical code.

B = BlackBR = BrownG = GreenGR = Gray

L = BlackLG = Light GreenO = OrangeP = Pink

R = RedV = VioletW = WhiteY = Yellow

The first letter indicates the basic wire color and the secondletter indicates the color of the stripe.

D : Connector Color Connectors not indicated are milky white in color:

E : ( ) is used to indicate different wiring and connector, etc.when the vehicle model, engine type, or specification isdifferent.

F : Indicates related system.

G : Indicates the wiring harness and wiring harness connector. The wiring harness with male terminal is shown with arrows ( ).

Example: L – Y

K : Indicates a wiring Splice Point (Codes are “E” forthe Engine Room, “I” for the Instrument Panel, and “B” for the Body).

Example:

The Location of Splice Point I 5 is indicated by the shadedsection.

L : Page No.

M : Indicates a shielded cable.

Example:

N : Indicates a ground point.

The first letter of the code for each ground point(s) indicatesthe component’s location, e.g. “E” for the Engine Compartment, “I” for the Instrument Panel and Surrounding area, and “B” for the Body and Surrounding area.

The first letter of the code for each wiring harness and wiringharness connector(s) indicates thecomponent’s location, e.g,“E” for the Engine Compartment, “I” for the Instrument Panel and Surrounding area, and “B” for the Body and Surroundingarea.

When more than one code has the first and second letters incommon, followed by numbers (e.g, IH1, IH2), this indicates the same type of wiring harness and wiring harness connector.

P : When 2 parts both use one connector in common, the partsconnector name used in the wire routing section is shown insquare brackets [ ].

O : Indicates the pin number of the connector.The numbering system is different for female and male connectors.

H : Represents a part (all parts are shown in skyblue). The code is the same as the code used inparts position.

3B indicatesthat it is insideJunction BlockNo. 3.

vv

The pins shown are only for the highest grade, or onlyinclude those in the specification.

lower right lower left

(blue) (yellow)

6


WITH THE IGNITION SW TURNED ON, THE CURRENT FLOWS TO TERMINAL 3 OF THE POWER WINDOW MASTER SW, TERMINAL 2 OF THE POWER WINDOW CONTROLRELAY AND TERMINAL 8 OF THE POWER WINDOW SW THROUGH THE DOOR FUSE.

1. DRIVER’S WINDOW “MANUAL UP” OPERATION BY MASTER SW

HOLDING MANUAL SW (DRIVER’S) ON “UP” POSITION LOCATED IN POWER WINDOW MASTER SW, THE CURRENT FLOWS TO TERMINAL 5 OF THE POWER WINDOW CON-TROL RELAY THROUGH TERMINAL 3 OF THE MASTER SW TERMINAL 2 TO OPERATE A POWER WINDOW CONTROL RELAY. THUS THE CURRENT INSIDE THE RELAYFLOWS FROM TERMINAL 2 OF THE RELAY TERMINAL 1 TERMINAL 2 OF THE POWER WINDOW MOTOR TERMINAL 1 TERMINAL 4 OF THE RELAY TERMI-NAL 3 TO GROUND. THE MOTOR TURNS TO ASCENT THE WINDOW. RELEASING THIS SW, THE ROTATION OF MOTOR IS STOPPED AND THE WINDOWS CAN STOP ATWILL POINT.

(FOR THE “MANUAL DOWN” OPERATION, CURRENT FLOWS IN THE REVERSE DIRECTION BECAUSE THE TERMINALS WHERE IT FLOW ARE CHANGED).

2. DRIVER’S WINDOW “AUTO DOWN” OPERATION BY MASTER SW

ONCE THE “AUTO DOWN” BUTTON OF THE MASTER SW IS PUSHED, THE CURRENT FLOW TERMINAL 9 OF THE POWER WINDOW CONTROL RELAY THROUGH TERMINAL 3OF THE MASTER SW TERMINALS 8 AND 9 TO OPERATE THE RELAY. THUS THE CURRENT INSIDE THE POWER WINDOW CONTROL RELAY FLOWS FROM TERMINAL 2 OFTHE RELAY TERMINAL 4 TERMINAL 1 OF THE POWER WINDOW MOTOR TERMINAL 2 TERMINAL 1 OF THE RELAY TERMINAL 3 TO GROUND. THEMOTOR CONTINUES THE ROTATION ENABLING TO DESCENT THE WINDOW.

THE WINDOW DESCENDS TO THE END POSITION. THE CURRENT WILL BE CUT OFF TO RELEASE THE AUTO DOWN FUNCTION BASED ON THE INCREASING CURRENTBETWEEN TERMINAL 2 OF THE RELAY AND TERMINAL 1 IN RELAY.

3. DRIVER’S WINDOW AUTO DOWN RELEASE OPERATION BY MASTER SW

HOLDING THE MANUAL SW (DRIVER’S) ON “UP” POSITION IN OPERATING AUTO DOWN. THE CURRENT FROM TERMINAL 3 OF THE MASTER SW PASSING TERMINAL 2FLOWS TERMINAL 5 OF THE RELAY AND RELEASES THE AUTO DOWN FUNCTION IN THE POWER WINDOW CONTROL RELAY. RELEASING THE HAND FROM SW, WINDOWSTOPS AND CONTINUING ON TOUCHING SW. THE FUNCTION SWITCHES TO MANUAL UP OPERATION.

4. PASSENGER’S WINDOW UP OPERATION (MASTER SW) AND WINDOW LOCK SW OPERATION

HOLDING PASSENGER’S WINDOW SW (MASTER SW) ON “UP”, THE CURRENT FLOWS FROM TERMINAL 3 OF THE MASTER SW PASSING TERMINAL 6 TO TERMINAL 3 OF THEPOWER WINDOW SW (PASSENGER’S) TERMINAL 4 TERMINAL 2 OF THE MOTOR TERMINAL 1 TERMINAL 9 OF THE POWER WINDOW SW TERMINAL 7

TERMINAL 1 OF THE MASTER SW TERMINAL 4 TO GROUND. THE MOTOR RUNS TO ASCENT THE WINDOW. RELEASING THIS SW, THE ROTATION OF MOTOR ISSTOPPED AND WINDOW CAN STOP AT WILL PLACE. SWITCHING THE WINDOW LOCK SW IN “LOCK” POSITION, THE CIRCUIT IS OPENED AND STOPPED THE MOTOR ROTA-TION.(FOR THE DOWN OPERATION, CURRENT FLOWS IN THE REVERSE DIRECTION BECAUSE THE TERMINALS WHERE IT FLOWS ARE CHANGED).

P 2 POWER WINDOW CONTROL RELAY

3–GROUND: ALWAYS CONTINUITY

2–GROUND: APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION

5–GROUND: APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION AND THE MASTER SW AT UP POSITION

8–GROUND: APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION AND THE MASTER SW AT AUTO DOWN POSITION

9–GROUND: APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION AND THE MASTER SW AT DOWN OR AUTO DOWN POSITION

P 4 POWER WINDOW MASTER SW

4–GROUND: ALWAYS CONTINUITY

3–GROUND: APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION

WINDOW LOCK SW

OPEN WITH THE WINDOW LOCK SW AT LOCK POSITION

: PARTS LOCATION

CODE SEE PAGE CODE SEE PAGE CODE SEE PAGE

P2 21 P4 21 P6 21

P3 21 P5 21

: RELAY BLOCKS

CODE SEE PAGE RELAY BLOCK (RELAY BLOCK LOCATION)

1 16 R/B NO. 1 (INSTRUMENT PANEL LEFT)

: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR

CODE SEE PAGE JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)

38 14 J/B NO. 3 AND COWL WIRE (INSTRUMENT PANEL LEFT SIDE)

: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS

CODE SEE PAGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)

ID1 26 FRONT DOOR RH WIRE AND COWL WIRE (RIGHT KICK PANEL)

IH1 26 FRONT DOOR LH WIRE AND COWL WIRE (LEFT KICK PANEL)

: GROUND POINTS

CODE SEE PAGE GROUND POINT LOCATION

IC 24 COWL LEFT

: SPLICE POINTS

CODE SEE PAGE WIRE HARNESS WITH SPLICE POINTS CODE SEE PAGE WIRE HARNESS WITH SPLICE POINTS

I 5 24 COWL WIRE

Q

R

S

T

U

V

W

X

SERVICE HINTS

SYSTEM OUTLINE

7

B

Q : Explains the system outline.

R : Indicates values or explain the function for reference during troubleshooting.

S : Indicates the reference page showing the position on the vehicle of the parts in the system circuit.

Example: Part “P 4” (Power Window Master SW) is on page 21 of the manual.* The letter in the code is from the first letter of the part, and the number indicates its order in

parts starting with the letter.Example: P 4

HINTS:

Part is 4th in orderPower Window Master SW

Junction connector (code: J1 to J19) in this manualinclude a short terminal which is connected to anumber of wire harnesses. Always perform inspec-tion with the short terminal installed. (When instal-ling the wire harnesses, the harnesses can be con-nected to any position within the short terminalgrouping. Accordingly, in other vehicles, the sameposition in the short terminal may be connected toa wire harness from a different part.)Wire harness sharing the same short terminalgrouping have the same color.

T : Indicates the reference page showing the position on the vehicle of Relay Block Connectors in the systemcircuit.

Example: Connector “1” is described on page 16 on this manual and is installed on the left side of the instrument panel.

U : Indicates the reference page showing the position on the vehicle of J/B and Wire Harness in the systemcircuit.

Example: Connector “3B”connects the Cowl Wire and J/B No. 3. It is described on page 14 of this manual,and is installed on the instrument panel left side.

V : Indicates the reference page describing the wiring harness and wiring harness connector (the female wiringharness is shown first, followed by the male wiring harness).

Example: Connector “ID1”connects the front door RH wire (female) and cowl wire (male). It is describedon page 26 of this manual, and is installed on the right side kick panel.

W : Indicates the reference page showing the position of the ground points on the vehicle.

Example: Ground point “IC” is described on page 24 of this manual and is installed on the cowl left side.

X : Indicates the reference page showing the position of the splice points on the vehicle.

Example: Splice point “I 5” is on the Cowl Wire Harness and is described on page 24 of this manual.

8


The “Current Flow Chart” section, describes which parts each power source (fuses, fusible links, and circuitbreakers) transmits current to. In the Power Source circuit diagram, the conditions when battery power issupplied to each system are explained. Since all System Circuit diagrams start from the power source, the powersource system must be fully understood.

* The system shown here is an EXAMPLE ONLY. It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION.

H POWER SOURCE (CURRENT FLOW CHART)

The chart below shows the route by which current flows from the battery to each electrical source (Fusible Link, Circuit Breaker, Fuse,

etc.) and other parts.

The next page and following pages shown the parts to which each electrical source outputs current.

POWER SOURCE

9

B

The ground points circuit diagram shows the connections from all major parts to the respective ground points.When troubleshooting a faulty ground point, checking the system circuits which use a common ground mayhelp you identify the problem ground quickly. The relationship between ground points ( , and shown below) can also be checked this way.

EA IB IC

* The system shown here is an EXAMPLE ONLY. It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION.

J GROUND POINT

10

C TROUBLESHOOTING

(a) Disconnect the battery terminal or wire so there is novoltage between the check points.

(b) Contact the two leads of an ohmmeter to each of thecheck point.

If the circuit has diodes, reverse the two leads and checkagain.When contacting the negative lead to the diode positive sideand the positive lead to the negative side, there should becontinuity.When contacting the two leads in reverse, there should be no continuity.

(c) Use the volt/ohmmeter with high impedance (10kΩ/Vminimum) for troubleshooting of the electrical circuit.

CONTINUITY AND RESISTANCE CHECK

VOLTAGE CHECK(a) Establish conditions in which voltage is

check point.

Example:A – Ignition SW onB – Ignition SW and SW 1 onC – Ignition SW, SW 1 and Relay on (SW2 off)

(b) Using a voltmeter, connect the negative lead to aground point or negative battery terminal, and apositive lead to the connector or component terminal.This check can be done with a test light instead of a voltmeter.

11

C

(a) Remove the blown fuse and disconnect all loads of the fuse.

(b) Connect a test light in place of the fuse.(c) Establish conditions in which the test light comes on.

Example:A – Ignition SW onB – Ignition SW and SW 1 onC – Ignition SW, SW 1 and Relay on (Connect the Relay) and SW 2 off (or Disconnect SW 2)

(d) Disconnect and reconnect the connectors while watchingthe test light.The short lies between the connector where the testlight stays lit and the connector where the light goesout.

(e) Find the exact location of the short by lightly shaking the problem wire along the body.

(a) Do not open the cover or the case of the ECU unlessabsolutely necessary. (If the IC terminals are touched,the IC may be destroyed by static electricity.)

(b) When replacing the internal mechanism (ECU part) ofthe digital meter, be careful that no part of your bodyor clothing comes in contact with the terminals of leads from the IC, etc. of the replacement part (sparepart).

CAUTION:

FINDING A SHORT CIRCUIT

DISCONNECTION OF MALE AND FEMALECONNECTORSTo pull apart the connectors, pull on the connector itself, not thewire harness.

HINT: Check to see what kind of connector you are disconnectingbefore pulling apart.

12

C TROUBLESHOOTING

HOW TO REPLACE TERMINAL(with terminal retainer or secondary lockingdevice)1. PREPARE THE SPECIAL TOOL

HINT: To remove the terminal from the connector, pleaseconstruct and use the special tool or like object shown on the left.

2. DISCONNECT CONNECTOR

3. DISENGAGE THE SECONDARY LOCKING DEVICE ORTERMINAL RETAINER(a) Locking device must be disengaged before the terminal

locking clip can be released and the terminal removed from the connector.

(b) Use a special tool or the terminal pick to unlock thesecondary locking device or terminal retainer.

NOTICE:Do not remove the terminal retainer from connector body.

A For Non–Waterproof Type Connector

HINT: The needle insertion position varies according tothe connector’s shape (number of terminalsetc.), so check the position before inserting it.

“Case 1”Raise the terminal retainer up to the temporarylock position.

“Case 2”Open the secondary locking device.

13

C

For Waterproof Type Connector

HINT: Terminal retainer color is differentaccording to connector body.

“Case 1”Type where terminal retainer is pulled up to the temporary lock position (Pull Type).

Insert the special tool into theterminal retainer access hole (Mark)and pull the terminal retainer up tothe temporary lock position.

HINT: The needle insertion position variesaccording to the connector’s shape(number of terminals etc.), so checkthe position before inserting it.

“Case 2”Type which cannot be pulled as far asPower Lock insert the tool straightinto the access hole of terminal retainer as shown.

B

Example:Terminal Retainer :Connector Body:Black or White :GrayBlack or White :Dark GrayGray or White :Black

14

C TROUBLESHOOTING

(a) Insert the terminal.

HINT:1. Make sure the terminal is positioned correctly.2. Insert the terminal until the locking lug locks firmly.3. Insert the terminal with terminal retainer in the

temporary lock position.

(c) Release the locking lug from terminal and pull the terminal out from rear.

4. INSTALL TERMINAL TO CONNECTOR

5. CONNECT CONNECTOR

Push the terminal retainer down to the temporary lockposition.

(b) Push the secondary locking device or terminal retainerinto the full lock position.

ABBREVIATIONS D

15

ABBREVIATIONS

The following abbreviations are used in this manual.

ABS = Anti–Lock Brake System

A/C = Air Conditioning

ACIS = Acoustic Control Induction System

A/T = Automatic Transaxle

CD = Compact Disc

COMB. = Combination

ECU = Electronic Control Unit

EGR = Exhaust Gas Recirculation

ESA = Electronic Spark Advance

EVAP = Evaporative Emission

FL = Fusible Link

J/B = Junction Block

LH = Left–Hand

O/D = Overdrive

R/B = Relay Block

RH = Right–Hand

SFI = Sequential Multiport Fuel Injection

SRS = Supplemental Restraint System

SW = Switch

TEMP. = Temperature

TRAC = Traction Control

VSV = Vacuum Switching Valve

w/ = With

w/o = Without

* The titles given inside the components are the names of the terminals (terminal codes) and arenot treated as being abbreviations.

16

E GLOSSARY OF TERMS AND SYMBOLS

METER, ANALOGCurrent flow activates a magneticcoil which causes a needle tomove, thereby providing a relativedisplay against a backgroundcalibration.

LED (LIGHT EMITTING DIODE)Upon current flow, these diodesemit light without producing theheat of a comparable light.

IGNITION COILConvert low–voltage DC currentinto high–voltage ingition currentfor firing the spark plugs.

1. SINGLEFILAMENT

GROUNDThe point at which wiring attachesto the Body, thereby providing areturn path for an electrical circuit;without a ground, current cannotflow.

Current flow causes a headlightfilament to heat up and emit light.A headlight may have either a single (1) filament or a double (2) filament.

BATTERYStores chemical energy and converts it into electrical energy.Provides DC current for the auto’s various electrical circuits.

CAPACITOR (Condenser)A small holding unit for temporarystorage of electrical voltage.

CIRCUIT BREAKERBasically a reusable fuse, a circuitbreaker will heat and open if toomuch current flows through it.Some units automatically reset whencool, others must be manually reset.

DIODEA semiconductor which allowscurrent flow in only one direction.

DIODE, ZENERA diode which allows current flow in one direction but blocksreverse flow only up to a specificvoltage. Above that potential, itpasses the excess voltage. This acts as a simple voltage regulator.

PHOTODIODEThe photodiode is a semiconductor which controls thecurrent flow according to theamount of light.

FUSEA thin metal strip which burnsthrough when too much currentflows through it, thereby stop–ping current flow and protecting a circuit from damage.

FUSIBLE LINKA heavy–gauge wire placed inhigh amperage circuits whichburns through on overloads,thereby protecting the circuit.The numbers indicate the cross–section surface area of the wires.

HORNAn electric device which sounds a loud audible signal.

LIGHTCurrent flow through a filamentcauses the filament to heat up and emit light.

METER, DIGITALCurrent flow activates one ormany LED’s, LCD’s, or fluoresentdisplays, which provide a relativeor digital display.

MOTORA power unit which convertselectrical energy into mechanicalenergy, especially rotary motion.

CIGARETTE LIGHTERAn electric resistance heatingelement.

DISTRIBUTOR, IIAChannels high–voltage currentfrom the ignition coil to theindividual spark plugs.

2. DOUBLEFILAMENT

HEADLIGHTS

FUEL

M

(for High Current Fuse or

Fusible Link.)

(for Medium Current Fuse)

17

E

1. NORMALLYOPEN

Open andcloses circuits,therebystopping (1) orallowing (2)current flow.

RESISTORAn electrical component with afixed resistance, placed in a circuitto reduce voltage to a specificvalue.

RESISTOR, TAPPEDA resistor which supplies two ormore different non adjustableresistance values.

SENSOR (Thermistor)A resistor which varies itsresistance with temperature.

SHORT PINUsed to provide an unbrokenconnection within a juction block.

SOLENOIDAn electromagnetic coil whichforms a magnetic field whencurrent flows, to move a plunger,etc.

SWITCH, DOUBLE THROWA switch which continuouslypasses cureent through one set ofcontacts or the other.

SWITCH,IGNITION

A key operated switch with severalpositions which allows variouscircuits, particularly the primaryignition circuit, to becomeoperational.

Wires are always drawn as straight lineson wiring diagrams.Crossed wires (1)without a black dot atthe junction are notjoined;crossed wires (2) anda black dot oroctagonal ( ) mark at the juction as spliced(joined) connections.

RELAY, DOUBLE THROWA relay which passes currentthrough one set of contacts or theother.

SENSOR, SPEEDUses magnetic impulses to openand close a switch to create a signal for activation of othercomponents.

TRANSISTORA solid state device typically usedas an electronic relay; stops orpasses current depending on thevoltage applied at “base.”

SWITCH, WIPER PARKAutomatically returns wipers tothe stop position when the wiperswitch is turned off.

SWITCH, MANUAL

SPEAKERAn electromechanical devicewhich creates sound waves fromcurrent flow.

2. NORMALLYCLOSED

RESISTOR, VARIABLE orRHEOSTAT

A controllable resistor with a variable rate of resistance.Also called a potentiometer orrheostat.

2. NORMALLYOPEN

RELAY

1. NORMALLYCLOSED

Basically, an electricallyoperated switch whichmay be normally closed(1) or open (2). Currentflow through a smallcoil creates a magneticfield which either opensor closes an attachedswitch.

(2) SPLICED

WIRES

(1) NOTCONNECTED

18

+

F RELAY LOCATIONS

[Engine Compartment]

[Instrument Panel]

19

F

(Body)

[Seat]

20

F RELAY LOCATIONS

: Engine Room J/B Engine Compartment Left (See Page 18)

21

F

(Engine Room J/B Inner Circuit)

22

F RELAY LOCATIONS

1 : Engine Room R/BEngine Compartment Left (See Page 18)

1 : Engine Room R/B(Inside Engine Room J/B)

F sible Link BlockEngine Compartment Left (See Page 18)

Fusibl e Link Block(Inside Engine Room J/B)

23

F

2 : Engine Room No. 2 R/B Engine Compartment Left (See Page 18)(Canada)

3 : Engine Room No.3 R/B Radiator Upper Support RH (See Page 18)

24

F RELAY LOCATIONS

: Instrument Panel J/B Lower Finish Panel (See Page 18)

25

F

(Instrument Panel J/B Inner Circuit)

Position of Parts in Engine Compartment

A 1 Ambient Temp. Sensor A 2 A/C Condenser Fan MotorA 3 A/C Magnetic Clutch and Lock SensorA 4 A/C Triple Pressure SW (A/C Dual and

Single Pressure SW)A 5 ABS ActuatorA 6 ABS ActuatorA 7 ABS and Traction ActuatorA 8 ABS and Traction ActuatorA 9 ABS Speed Sensor Front LHA 10 ABS Speed Sensor Front RHA 11 Absorber Control Acuator Front LHA 12 Absorber Control Acuator Front RH

B 1 Brake Fluid Level Warning SW

C 1 Camshaft Position SensorC 2 Crankshaft Position SensorC 3 Cruise Control Actuator

D 1 Data Link Connector 1D 2 Diode (A/C)

E 1 EGR Gas Temp. SensorE 2 EGR Valve Position SensorE 3 Electronically Controlled Transmission

SolenoidE 4 Engine Coolant Temp. SensorE 5 Engine Hood Courtesy SWE 6 Engine Oil Level Warning SW

F 1 Front Fog Light LHF 2 Front Fog Light RHF 3 Front Turn Signal and Front Parking Light LHF 4 Front Turn Signal and Front Parking Light RHF 5 Front Wiper MotorF 6 Fusible Link BlockF 7 Fusible Link BlockF 8 Fusible Link BlockF 9 Fusible Link BlockF 10 Fusible Link BlockF 11 Fusible Link Block

G 1 GeneratorG 2 Generator

H 1 Headlight LH (HI)H 2 Headlight LH (LO)H 3 Headlight RH (HI)H 4 Headlight RH (LO)H 5 Heated Oxygen Sensor (Bank 1 Sensor 1)H 6 Heated Oxygen Sensor (Bank 2 Sensor 1)H 7 Horn LHH 8 Horn RH

26

2 6

G ELECTRICAL WIRING ROUTING

Position of Parts in Engine Compartment

I 1 Idle Air Control ValveI 2 IgniterI 3 Ignition Coil No. 1I 4 Ignition Coil No. 2 I 5 Ignition Coil No. 3I 6 Injector No. 1I 7 Injector No. 2I 8 Injector No. 3I 9 Injector No. 4I 10 Injector No. 5I 11 Injector No. 6

K 1 Knock Sensor 1K 2 Knock Sensor 2

M 1 Mass Air Flow Meter

N 1 Noise Filter (Ignition)

O 1 Oil Pressure SW

P 1 Park/Neutral Position SW,A/T IndicatorLight SW and Back–Up Light SW

P 2 Power Steering Oil Pressure SW

R 1 Radiator Fan Motor

S 1 StarterS 2 Starter

T 1 Theft Deterrent HornT 2 Throttle Position Sensor

V 1 Vapor Pressure SensorV 2 Vehicle Speed Sensor (Combination Meter)V 3 Vehicle Speed Sensor

(Electronically Controlled Transmission)V 4 VSV (EGR)V 5 VSV (EVAP)V 6 VSV (Intake Air Control)V 7 VSV (Vapor Pressure Sensor)

W 1 Water Level Warning SWW 2 Washer MotorW 3 Water Temp. SenderW 4 Water Temp. SW No.1W 5 Water Temp. SW No.2W 6 Wireless Door Lock Buzzer

27

G

Position of Parts in Instrument Panel

A 13 A/C Blower Motor Linear ControllerA 14 A/C Control AssemblyA 15 A/C Control AssemblyA 16 A/C Room Temp. SensorA 17 A/C Solar SensorA 18 A/C ThermistorA 19 ABS and Traction ECUA 20 ABS and Traction ECUA 21 ABS and Traction ECUA 22 ABS ECUA 23 ABS ECUA 24 Absorber Control ECUA 25 Absorber Control SWA 26 Air Inlet Control Servo MotorA 27 Air Mix Control Servo MotorA 28 Air Vent Mode Control Servo MotorA 29 Airbag Sensor AssemblyA 30 Airbag Squib (Front Passenger Airbag Assembly)A 31 Airbag Squib (Steering Wheel Pad)A 32 Automatic Light Control Sensor

B 2 Blower MotorB 3 Blower Resistor

C 4 CD Automatic ChangerC 5 Cigarette LighterC 6 ClockC 7 Combination MeterC 8 Combination MeterC 9 Combination MeterC 10 Combination Meter

C 11 Combination SWC 12 Combination SWC 13 Combination SWC 14 Cruise Control ECU

D 3 Data Link Connector 2D 4 Data Link Connector 3D 5 Daytime Running Light Relay (Main)D 6 Diode (Courtesy)

E 7 Engine Control ModuleE 8 Engine Control ModuleE 9 Engine Control ModuleE 10 Engine Control Module

F 12 Front Fog Light Relay F 13 Fuel Lid and Luggage Compartment

Door Opener SW

G 3 Generator Box LightG 4 Generator Box Light SW

H 9 Hazard SWH 10 Heated Oxygen Sensor (Bank 1 Sensor 2)

I 12 Ignition Key Cylinder LightI 13 Ignition SWI 14 Integration RelayI 15 Integration Relay

26


Position of Parts in Instrument Panel

J 1 Junction ConnectorJ 2 Junction ConnectorJ 3 Junction ConnectorJ 4 Junction ConnectorJ 5 Junction ConnectorJ 6 Junction ConnectorJ 7 Junction ConnectorJ 8 Junction ConnectorJ 9 Junction ConnectorJ 10 Junction ConnectorJ 11 Junction ConnectorJ 12 Junction ConnectorJ 13 Junction ConnectorJ 14 Junction ConnectorJ 15 Junction ConnectorJ 16 Junction ConnectorJ 17 Junction ConnectorJ 18 Junction ConnectorJ 19 Junction ConnectorJ 20 Junction ConnectorJ 21 Junction ConnectorJ 22 Junction ConnectorJ 23 Junction ConnectorJ 24 Junction ConnectorJ 25 Junction ConnectorJ 26 Junction ConnectorJ 27 Junction ConnectorJ 28 Junction ConnectorJ 29 Junction ConnectorJ 30 Junction ConnectorJ 31 Junction ConnectorJ 32 Junction ConnectorJ 33 Junction ConnectorJ 34 Junction ConnectorJ 35 Junction Connector

K 3 Key Interlock Solenoid

L 1 Luggage Compartment Door Opener Main SW

O 2 O/D Main SW and A/T Shift Lever Illumination

P 3 Parking Brake SWP 4 Power Outlet

R 2 Radio and PlayerR 3 Radio and PlayerR 4 Remote Control Morror SWR 5 Rheostat

S 3 Seat Heater SW (Driver’s Seat)S 4 Seat Heater SW (Front Passenger’s Seat)S 5 Shift Lock Control ECUS 6 Steering SensorS 7 Stereo Component AmplifierS 8 Stereo Component AmplifierS 9 Stereo Component AmplifierS 10 Stop Light SW

T 3 Theft Deterrent ECUT 4 Theft Deterrent ECUT 5 TRAC OFF SWT 6 Turn Signal Flasher Relay

U 1 Unlock Warning SW (Ignition Key)

W 7 Wireless Door Lock Buzzer Volume SWW 8 Wireless Door Lock ECU

27

G

Position of Parts in Body

A 33 ABS Speed Sensor Rear LHA 34 ABS Speed Sensor Rear RHA 35 Absorber Control Actuator Rear LHA 36 Absorber Control Actuator Rear RH

C 15 Cellular Phone (Hand Set)C 16 Cellular Phone (Hand Set)C 17 Choke Coil

D 7 Door Courtesy Light Front LHD 8 Door Courtesy Light Front RHD 9 Door Courtesy SW Front LHD 10 Door Courtesy SW Front RHD 11 Door Courtesy SW Rear LHD 12 Door Courtesy SW Rear RHD 13 Door Key Lock and Unlock SW Front LHD 14 Door Key Lock and Unlock SW Front RHD 15 Door Lock Control SW Front RHD 16 Door Lock Motor and Door Unlock

Detection SW Front LHD 17 Door Lock Motor and Door Unlock

Detection SW Front RHD 18 Door Lock Motor and Door Unlock

Detection SW Rear LHD 19 Door Lock Motor and Door Unlock

Detection SW Rear RH

F 14 Front Door Speaker LHF 15 Front Door Speaker RH F 16 Front Tweeter Speaker LHF 17 Front Tweeter Speaker RH F 18 Fuel Lid Opener MotorF 19 Fuel Pump and Fuel Sender

H 11 High Mounted Stop Light

I 16 Interior Light

J 36 Junction ConnectorJ 37 Junction ConnectorJ 38 Junction Connector

L 2 License Plate Light LHL 3 License Plate Light RHL 4 Light Failure SensorL 5 Luggage Compartment Key Unlock SWL 6 Luggage Compartment LightL 7 Luggage Compartment Light SW

and Luggage Compartment Door Opener Motor

26


27

G

Position of Parts in Body

M 2 Moon Roof Control SW and Moon Roof Control RelayM 3 Moon Roof Moon and Limit SW

P 5 Personal LightP 5 Personal LightP 6 Power Window Control SW Front RHP 7 Power Window Control SW Rear LHP 8 Power Window Control SW Rear RHP 9 Power Window Master SW and

Door Lock Control SW Front LHP 10 Power Window Motor Front LHP 11 Power Window Motor Front RHP 12 Power Window Motor Rear LHP 13 Power Window Motor Rear RH

R 6 Rear Combination Light LHR 7 Rear Combination Light LHR 8 Rear Combination Light RHR 9 Rear Combination Light RH

R 10 Rear Door Speaker LHR 11 Rear Door Speaker RHR 12 Rear Side Marker Light LHR 13 Rear Side Marker Light RHR 14 Rear Turn Signal Light LHR 15 Rear Turn Signal Light RHR 16 Remote Control Mirror and Mirror Heater LHR 17 Remote Control Mirror and Mirror Heater RH

T 7 Telephone Transceiver and Speaker RelayT 8 Telephone Transceiver and Speaker Relay

V 8 Vanity Light LHV 9 Vanity Light RH

W 9 Woofer Speaker

Position of Parts in Seat

B 4 Buckle SW

P 14 Power Seat Control SW(Driver’s Seat Lumber Support Control)

P 15 Power Seat Control SW(Driver’s Seat )

P 16 Power Seat Control SW(Front Passenger’s Seat))

P 17 Power Seat Motor(Driver’s Seat Front Vertical Control)

P 18 Power Seat Motor(Driver’s Seat Lumber Support Control)

P 19 Power Seat Motor(Driver’s Seat Rear Vertical Control)

P 20 Power Seat Motor(Driver’s Seat Reclining Control)

P 21 Power Seat Motor(Driver’s Seat Slide Control)

P 22 Power Seat Motor(Front Passenger’s Seat Front Vertical Control)

P 23 Power Seat Motor(Front Passenger’s Seat Rear Vertical Control)

P 24 Power Seat Motor(Front Passenger’s Seat Reclining Control)

P 25 Power Seat Motor(Front Passenger’s Seat Slide Control)

P 26 Power Seat Position Sensor(Driver’s Seat Front Vertical Control)

P 27 Power Seat Position Sensor(Driver’s Seat Rear Vertical Control)

P 28 Power Seat Position Sensor(Driver’s Seat Reclining Control)

P 29 Power Seat Position Sensor(Driver’s Seat Slide Control)

S 11 Seat Heater (Driver’s Seat)S 12 Seat Heater (Front Passenger’s Seat)S 13 Seat Memory SWS 14 Seat Position Control ECUS 15 Seat Position Control ECU

26


28


: Location of Connector Joining Wire Harness and Wire Harness: Location of Ground Points

:Location of Splice Points

29

G

CODE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)

EA1 ENGINE ROOM MAIN WIRE AND ENGINE ROOM MAIN NO. 3 WIRE (BEHIND HEADLIGHT LH)

EB1COWL WIRE AND ENGINE ROOM MAIN WIRE (UNDER THE ENGINE ROOM J/B)

EB2COWL WIRE AND ENGINE ROOM MAIN WIRE (UNDER THE ENGINE ROOM J/B)

EC1 ENGINE WIRE AND SENSOR WIRE (LEFT BANK OF THE CYLINDER HEAD)

30


: Location of Connector Joining Wire Harness and Wire Harness

: Location of Ground Points

31

G

Connector Joining Wire Harness and Wire Harness


ID1FLOOR WIRE AND COWL WIRE (LEFT KICK PANEL)

ID2FLOOR WIRE AND COWL WIRE (LEFT KICK PANEL)

IE1FRONT DOOR LH WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)

IE2FRONT DOOR LH WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)

IF1

IF2 FLOOR WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)

IF3( )

IG1INSTRUMENT PANEL WIRE AND COWL WIRE (RIGHT SIDE OF INSTRUMENT PANEL J/B)

IG2INSTRUMENT PANEL WIRE AND COWL WIRE (RIGHT SIDE OF INSTRUMENT PANEL J/B)

IH1 COWL WIRE AND A/C SUB WIRE (BEHIND RADIO AND PLAYER)

32




33

G



II1 FLOOR NO.3 WIRE AND INSTRUMENT PANEL WIRE (UNDER THE CONSOLE BOX)

IJ1 INSTRUMENT PANEL WIRE AND COWL WIRE (UNDER THE GLOVE BOX)

IK1

IK2 EWNGINE WIRE AND COWL WIRE (UNDER THE GLOVE BOX)

IK3( )

IL1 ENGINE WIRE AND INSTRUMENT PANEL WIRE (UNDER THE GLOVE BOX)

IM1

IM2 ENGINE ROOM MAIN WIRE AND COWL WIRE (RIGHT KICK PANEL)

IM3( )

IN1 FLOOR NO. 2 WIRE AND COWL WIRE (RIGHT KICK PANEL)

IO1FRONT DOOR RH WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)

IO2FRONT DOOR RH WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)

IP1 FRONT NO. 2 WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)

34


: Location of Connector Joining Wire Harness and Wire Harness: Location of Ground Points


35

G



BQ1 REAR DOOR LH WIRE AND FLOOR WIRE (LEFT CENTER PILLAR)

BR1 REAR DOOR RH WIRE AND FLOOR NO. 2 WIRE (RIGHT CENTER PILLAR)

36



:Location of Splice Point

37

G



BS1FLOOR WIRE AND SEAT NO 1 WIRE (UNDER THE DRIVER’S SEAT)

BS2FLOOR WIRE AND SEAT NO.1 WIRE (UNDER THE DRIVER’S SEAT)

BT1 FLOOR NO.2 WIRE AND SEAT NO. 2 WIRE (UNDER THE FRONT PASSENGER’S SEAT)

1 2

60A ABS

3

1

1

3

3

3

EC

D1 F1 F2 E1

A1 C1 B1

E 2

1

1

1

3

3

3

3

3

6

5

1

1

4

41

3

4

3

2

3

2

5

2

B

B

B–R

L–W

L–B L–R

L–B

W–B

B–G

GR–L

R–L

GR GR–R

W–L

W–B

W–R

B–R

W–B

W–B

W–R

R–B

R

B–G

B–G

B–R

B–R

B–R

L–B

W–B

W–B

W–B

R–B

BATTERY

FL

MA

IN 3

. 0W

100AALT

50AHTR

FUS

IBLE

LIN

K B

LOC

K

BF

6,

F 7

A

EF

9,

F10

D

C, F

8

ABS SOL RELAY

ABS MOTOR RELAY

(*1)

(*1)

( US

A)

GR

–R

R–G

F, F

11

(*1)

2B2

2A1

2B

3 1 2

40A MAIN

2L

4

2G

3

2G4

2C5

2F

4

41

3

1

4

2

5

2

3

HTR RELAY

ENGINE MAIN RELAY

15A EFI

10A HAZARD

20A RADIO NO. 1

10A HORN

30A AM2

SHORT PIN

5A ALT–S

HEAD RELAY

15A HEAD (RH)

15A HEAD (LH)

30A CDS

30A RDI

10A ECU–B

7. 5A DOME

2C

7

1 2

1 2

5A TEL

1 2

56

POWER SOURCE

2

2

2

2

2

2

2

I 1

1 2

II

1 2

1 2

10A H–LP RH (LWR)

10A H–LP LH (LWR)

JUNCTIONCONNECTOR

IGNITION SW

J15

B–R

B–R

W

B–R

W–B

Y–G

L–R

B–Y

B–R

R

W–R

R

W–R

(*1)

W–R

R–G

R

A

W–B

2

R–B

(*1)

R–G

R–L

R–B

R–GDRL NO. 2 RELAY

(*1)

1 3

2

2

4

R

W–R

1 2

30A POWER

1 2

40A DEF

1 2

40A AM1

1B

4

1B1

1K2

1K6

1K1

1K3

1K4

1K5

1B5

1J7

1J12

25A DOOR

15A STOP

7. 5A ODB

TAILLIGHT RELAY10A TAIL

7. 5A PANEL

POWER RELAY

NOISE FILTER

NOISE FILTERDEFOGGER RELAY

10A MIRROR–HEATER

15A CIG

7. 5A RAD–NO. 2

15A POWER–OUTLET

15A ECU–IG

10A HEATER

10A GAUGE

20A WIPER

7. 5A TURN

5A IGN

5A STARTER

5A DRL NO. 2

1

1

5

1

5

1

5

1

3

2

3

2

2

2

3

2

R–L

15A FOG

20A SEAT–HEATERAM1

AM27

2

3

6

ACC

IG1

IG2

ST2

4

8

I13

57

* 1 : CANADA

1 1 1 1 1

1 2X 2 3 4

X 6 7 8

A A

A A A A

(HINT : SEE PAGE 7)

AF 6 BF 7 CF 8 DF 9 EF10

FF11 I13 J15

58

POWER SOURCE

TAILIGHT RELAY5–3: CLOSED WITH THE LIGHT CONTROL SW AT TAIL OR HEAD POSITION

HEAD RELAY(USA)1–2: CLOSED WITH THE LIGHT CONTROL SW AT HEAD POSITION OR THE DIMMER SW AT FLASH POSITION

HEAD RELAY(CANADA)1–2: CLOSED WITH THE LIGHT CONTROL SW AT HEAD POSITION OR THE DIMMER SW AT FLASH POSITION

CLOSED WITH THE ENGINE RUNNING AND THE PARKING BRAKE PEDAL RELEASED (PARKING BRAKE SW OFF)

I13 IGNITION SW2–3: CLOSED WITH THE IGNITION KEY AT ACC OR ON POSITION2–4: CLOSED WITH THE IGNITION KEY AT ON OR ST. POSITION7–6: CLOSED WITH THE IGNITION KEY AT ON OR ST POSITION7–8: CLOSED WITH THE IGNITION KEY AT ST POSITION

: PARTS LOCATION


F 6 A 26 F 9 D 26 I13 28

F 7 B 26 F10 E 26 J15 29

F 8 C 26 F11 F 26

: RELAY BLOCKS

CODE SEE PAGE RELAY BLOCKS (RELAY BLOCK LOCATION)

1 22 ENGINE ROOM R/B (ENGINE COMPARTMENT LEFT)

2 23 ENGINE ROOM NO.2 R/B (ENGINE COMPARTMENT LEFT)

3 23 ENGINE ROOM NO.3 R/B (RADIATION UPPER SUPPORT RH)



1B1J 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1K

24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

2A2B2C 20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)2F

20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)

2G2L 20 COWL WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)

: GROUND POINTS

CODE SEE PAGE GROUND POINTS LOCATION

EC 34 LEFT RADIATION SIDE SUPPORT

II 36 INSTRUMENT PANEL BRACE LH

: SPLICE POINTS


E 2 34 COWL WIRE I 1 38 COWL WIRE

SERVICE HINTS

59

MEMO

M

1

A1B–R

B–R

B–G

B–R

R

FUSIBLE LINKBLOCK

BATTERY

FL MAIN3. 0W

B

CF 6 , F 8A

R

R

STARTER

BS 1 , S 2A

W–B

IK211

IK210

IK2

8

GR

B

B B–W

GRGR

GR

GR

B–W

W–R

B–R

JUNCTIONCONNECTOR

J26

JUNCTIONCONNECTOR

BJ 8 , J 9A

C1

BC

A1

AB AB

B–W

B–W

IG21

9

THEFT DETERRENTECU

T 3

W–B

B

SRLY

W PARK/NEUTRALPOSITION SW

P 1P

N

5

6

IGNITION SWI13

7 6

8

AM2

AM1

ACC

IG1

IG2

ST2

2L4

2A1

B

3 2

5 1

30AAM2

STRELAY

2D5 2K9 2J11

40AMAIN

W–

2B3

B

1

2

–B

1B5

1K5

5ASTARTE

1J3

1K4

R

60

STARTING AND IGNITION

IK312

RL Y G

B–R

EE

B–R

B–W

GR

W L B

BR

MODULE

37654

–R G–B

R–Y

GR

BR

B–

A

B–R

A

B–R

A

B–R

A

AA

JUNCTION CONNECTORJ22

2

1

2

1

2

1

B–R

IGN

ITIO

N C

OIL

NO

. 3I 5 IG

NIT

ION

CO

IL N

O. 2

I 4 IGN

ITIO

N C

OIL

NO

. 1I 3

2 1 10 9

IGNITERI 2

IGF IGT3 IGT2 IGT1 GND

IGC3 IGC2 IGC1 +B

14 12 15 16 24

13ENGINE CONTROLE10

IGF

IGT3

IGT2

IGT1

NS

W

STA

2

1

NO

ISE

FIL

TE

R( IG

NIT

ION

)

N 1

1K3

1C8

B–R

61

62

STARTING AND INGNITION

I13 IGNITION SW7–8 : CLOSED WITH THE IGNITION SW AT ST POSITION7–6 : CLOSED WITH THE IGNITION SW AT ON OR ST POSITION

S 1 A , S 2 B STARTERPOINTS CLOSED WITH THE PARK/NEUTRAL POSITION SW IN P OR N POSITION AND THE IGNITION SW AT ST POSITION

P1 PARK/NEUTRAL POSITION SW5–6 : CLOSED WITH THE A/T SHIFT LEVER IN P OR N POSITION

SERVICE HINTS

: PARTS LOCATION


E10 28 I 5 27 N 1 27

F 6 A 26 I13 28 P 1 27

F 8 C 26 J 8 A 29 S 1 A 27

I 2 27 J 9 B 29 S 2 B 27

I 3 27 J22 29 T 3 29

I 4 27 J26 29



1B

1C24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1J24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1K

2A

2B 20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)

2D

( )

2J

2K 20 COWL WIRE AND ENIGNE ROOM J/B (ENGINE COMPARTMENT LEFT)

2L

( )



IG2 36 INSTRUMENT PANEL WIRE AND COWL WIRE (RIGHT SIDE OF INSTRUMENT PANEL J/B)

IK238 ENGINE WIRE AND COWL WIRE (UNDER THE GLOVE BOX)


: GROUND POINTS


EE 34 REAR SIDE OF SURGE TANK

63

X X X 2 4 X X

X X

1 2 1 4 1 5 1 6

X XX

X

1 3

1 1

1 2 3 4 5 1 09X76

1 2 1 2 1 2

X

X 6 7 8

B B B

(HINT : SEE PAGE 7)

C C C

(HINT : SEE PAGE 7)

A A A A A

A A A A A A A A

(HINT : SEE PAGE 7)

B

B B B

(HINT : SEE PAGE 7)

1 2

X5 6

1

1

X 9

E10 BLACKI 2

BLACKI 3 BLACKI 4 BLACKI 5

ORANGEJ22 J26 GRAYN 1

GRAYP 1

I13

ORANGET 3

AF 6 CF 8

AJ 8

BJ 9

AS 1 B BLACKS 2

GRAY

GRAY

S L IG B

IC REGULATOR

BG 1 , G 2A

GENERATOR

B3 B1 B2 A1

2

7

4

6AM2

AM1

ACC

IG1

IG2

ST2

E 2

D1 F1 F2

B2

A1 C1

A10

WB

–R

B–G

W–R

W B–Y

B–R

B–Y

B–

R–L

Y

W

TO D

AY

TIM

E R

UN

NIN

GLI

GH

T R

ELA

Y (

MA

IN)

FUS

IBLE

LIN

K B

LOC

K

CF

6, F

8A

D, F

9F

, F11

CH

AR

GE

WA

RN

ING

LIG

HT

[CO

MB

. M

ETE

R]B

C 7

, C 8

A

B–R

B–R

B

BB–G

Y

R–L

Y

100AALT

BATTERY

FL MAIN3. 0W

W Y R–L B–G

EB26

IG24

IM24

IGNITION SWI13

B–G

Y( *2)

( *2)

( *2

Y ( *1)

JUN

CTI

ON

CO

NN

EC

TOR

BJ1

8, J

19A

AB AB

BB

)

5A I

GN

1K3

1T8

R

10A

GA

UG

E

1K1

1J2

1K2 1K5

1B5

1B1

40A

AM

1

W–R

1

2

30A

AM

2

5A A

LT–S

2L4 2C3

2A1

64

CHARGING * 2 : CANADA* 1 : USA

XXX 1 0 X X 2X X

1

1

1 2

1

1 2 3

X 2 4

X 6 7

B B

(HINT : SEE PAGE 7)

B B

(HINT : SEE PAGE 7)

I13

A BLUEC 7 BC 8 AF 6

B BLACKG 2AG 1FF11CF 8

A BLACKJ18 B BLACKJ19

1

DF 9

65

G 2 B GENERATORB 3–GROUND : 13.9–15.1 VOLTS WITH THE ENGINE RUNNING AT 2000 RPM AND 25C (77F)

13.5–14.3 VOLTS WITH THE ENGINE RUNNING AT 2000 RPM AND 115C (239F)

B 2–GROUND : 0–4 VOLTS WITH THE IGNITION SW AT ON POSITION AND ENGINE NOT RUNNING

SERVICE HINTS

: PARTS LOCATION


C 7 A 28 F 9 D 26 I13 28

C 8 B 28 F11 F 26 J18 A 29

F 6 A 26 G 1 A 26 J19 B 29

F 8 C 26 G 2 B 26



1B

1J 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1K24 ( )

1T 24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

2A20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)

2C20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)

2L 20 COWL WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)



EB2 34 COWL WIRE AND ENGINE ROOM MAIN WIRE (UNDER THE ENGINE ROOM J/B)


IN2 38 ENGINE ROOM MAIN WIRE AND COWL WIRE (RIGHT KICK PANEL)

: SPLICE POINTS


E 2 34 COWL WIRE

66

ENGINE CONTROL

THIS SYSTEM UTILIZES AN ENGINE CONTROL MODULE AND MAINTAINS OVERALL CONTROL OF THE ENGINE,TRANSMISSION AND SO ON. AN OUTLINE OF THE ENGINE CONTROL IS EXPLAINED HERE.

1. INPUT SIGNALS( 1) ENGINE COOLANT TEMP. SIGNAL CIRCUIT

THE ENGINE COOLANT TEMP. SENSOR DETECTS THE ENGINE COOLANT TEMP. AND HAS A BUILT–IN THERMISTOR WITH A RESISTANCE WHICH VARIES ACCORDING TO THE WATER TEMP. IS INPUT INTO TERMINAL THW OF THE ENGINE CONTROL MODULE AS A CONTROL SIGNAL.

( 2) INTAKE AIR TEMP. SIGNAL CIRCUITTHE INTAKE AIR TEMP. SENSOR IS INSTALLED IN THE MASS AIR FLOW METER AND DETECTS THE INTAKE AIR TEMP., WHICH IS INPUT AS A CONTROL SIGNAL INTO TERMINAL THA OF THE ENGINE CONTROL MODULE.

( 3) OXYGEN SENSOR SIGNAL SYSTEMTHE OXYGEN DENSITY IN THE EXHAUST GASES IS DETECTED AND INPUT AS A CONTROL SIGNAL INTO TERMINALS OXL1, OXR1 AND OXS OF THE ENGINE CONTROL MODULE TO MAINTAIN STABLE DETECTION PERFORMANCE BY THE HEATED OXYGEN SENSOR, A HEATER IS USED FOR WARMING THE SENSOR. THE HEATER IS ALSO CONTROLLED BY THE ENGINE CONTROL MODULE (HTL, HTR AND HTS).

( 4) RPM SIGNAL SYSTEMCAMSHAFT POSITION AND CRANKSHAFT POSITION ARE DETECTED BY THE CAMSHAFT POSITION SENSOR AND CRANKSHAFT POSITION SENSOR. THE CAMSHAFT POSITION IS INPUT AS A CONTROL SIGNAL TO TERMINAL G22+ OF THE ENGINE CONTROL MODULE, AND THE ENGINE RPM IS INPUT INTO TERMINAL NE+.

( 5) THROTTLE SIGNAL CIRCUITTHE THROTTLE POSITION SENSOR DETECTS THE THROTTLE VALVE OPENING ANGLE AS A CONTROL SIGNAL,WHICH IS INPUT INTO TERMINAL VTA1 OF THE ENGINE CONTROL MODULE.

( 6) VEHICLE SPEED SIGNAL SYSTEMTHE VEHICLE SPEED SENSOR, INSTALLED INSIDE THE TRANSMISSION, DETECTS THE VEHICLE SPEED AND INPUTS A CONTROL SIGNAL INTO TERMINAL SPD OF THE ENGINE CONTROL MODULE.

( 7) PARK/NEUTRAL POSITION SW SIGNAL SYSTEMTHE PARK/NEUTRAL POSITION SW DETECTS WHETHER THE SHIFT POSITION IS IN NEUTRAL, PARKING OR NOT, AND INPUTS A CONTROL SIGNAL INTO TERMINAL STA OF THE ENGINE CONTROL MODULE

( 8) A/C SW SIGNAL SYSTEMTHE A/C CONTROL ASSEMBLY INPUTS THE A/C OPERATIONS INTO TERMINAL A/C OF THE ENGINE CONTROL MODULE AS A CONTROL SIGNAL.

( 9) BATTERY SIGNAL CIRCUITVOLTAGE IS CONSTANTLY APPLIED TO TERMINAL BATT OF THE ENGINE CONTROL MODULE. WHEN THE IGNITION SW IS TURNED ON, VOLTAGE FOR THE ENGINE CONTROL MODULE OPERATION IS APPLIED TO TERMINAL +B OF THE ENGINE CONTROL MODULE VIA THE EFI RELAY.

(10) INTAKE AIR VOLUME SIGNAL CIRCUITINTAKE AIR VOLUME IS DETECTED BY THE MASS AIR FLOW METER AND A SIGNAL IS INPUT INTO TERMINAL VG OF THE ENGINE CONTROL MODULE AS A CONTROL SIGNAL.

(11) NSW SIGNAL CIRCUITTO CONFIRM WHETHER THE ENGINE IS CRANKING, THE VOLTAGE APPLIED TO THE STARTER MOTOR DURING CRANKING IS DETECTED AND THE SIGNAL IS INPUT INTO TERMINAL NSW OF THE ENGINE CONTROL MODULE AS A CONTROL SIGNAL.

(12) ENGINE KNOCK SIGNAL CIRCUITENGINE KNOCKING IS DETECTED BY THE KNOCK SENSOR 1 AND 2, THEN THE SIGNALS ARE INPUT INTO TERMINALS KNKR AND KNKL OF THE ENGINE CONTROL MODULE AS A CONTROL SIGNAL.

SYSTEM OUTLINE

67

2. CONTROL SYSTEM SFI (SEQUENTIAL MULTIPORT FUEL INJECTION) SYSTEM

THE SFI SYSTEM MONITORS THE ENGINE CONDITION THROUGH THE SIGNALS, WHICH ARE INPUT FROM EACH SENSOR (INPUT SIGNALS (1) TO (12)). THE BEST FUEL INJECTION VOLUME IS DECIDED BASED ON THIS DATA

AND THE PROGRAM MEMORIZED BY THE ENGINE CONTROL MODULE, AND THE CONTROL SIGNAL IS OUTPUT TO

TERMINALS #10, #20, #30, #40, #50, AND #60 OF THE ENGINE CONTROL MODULE TO OPERATE THE INJECTOR (INJECT THE FUEL). THE SFI SYSTEM PRODUCES CONTROL OF FUEL INJECTION OPERATION BY THE ENGINE CONTROL MODULE IN RESPONSE TO THE DRIVING CONDITIONS.

ESA (ELECTRONIC SPARK ADVANCE) SYSTEMTHE ESA SYSTEM MONITORS THE ENGINE CONDITION THROUGH THE SIGNALS, WHICH ARE INPUT TO THE ENGINE CONTROL MODULE FROM EACH SENSOR (INPUT SIGNALS FROM 1, 3, 4, 12). THE BEST IGNITION TIMINGIS DECIDED ACCORDING TO THIS DATA AND THE MEMORIZED DATA IN THE ENGINE CONTROL MODULE AND THE CONTROL SIGNAL IS OUTPUT TO TERMINALS IGT1, IGT2 AND IGT3. THIS SIGNAL CONTROLS THE IGNITER TO PROVIDE THE BEST IGNITION TIMING FOR THE DRIVING CONDITIONS.

HEATED OXYGEN SENSOR HEATER CONTROL SYSTEMTHE HEATED OXYGEN SENSOR HEATER CONTROL SYSTEM TURNS THE HEATER ON WHEN THE INTAKE AIR VOLUME IS LOW (TEMP. OF EXHAUST EMISSIONS IS LOW), AND WARMS UP THE HEATED OXYGEN SENSOR TO IMPROVE DETECTION PERFORMANCE OF THE SENSOR. THE ENGINE CONTROL MODULE EVALUATES THE SIGNALS FROM EACH SENSOR (INPUT SIGNALS FROM 1, 4, 9, 10), CURRENT IS OUTPUT TO TERMINALS HTL, HTR AND HTS, CONTROLLING THE HEATER.

IDLE AIR CONTROL SYSTEMTHE IDLE AIR CONTROL SYSTEM (ROTARY SOLENOID TYPE) INCREASES THE RPM AND PROVIDES IDLE STABILITY FOR FAST IDLE–UP WHEN THE ENGINE IS COLD, AND WHEN THE IDLE SPEED HAS DROPPED DUE TO ELECTRICAL LOAD AND SO ON, THE ENGINE CONTROL MODULE EVALUATES THE SIGNALS FROM EACH SENSOR (INPUT SIGNALS FROM 1, 4, 5, 8, 9), CURRENT IS OUTPUT TO TERMINALS RSO AND RSC TO CONTROL IDLE AIR CONTROL VALVE.

EGR CONTROL SYSTEMTHE EGR CONTROL SYSTEM DETECTS THE SIGNAL FROM EACH SENSOR (INPUT SIGNALS FROM 1, 4, 9, 10), AND OUTPUTS CURRENT TO TERMINAL EGR TO CONTROL THE VSV (EGR).THE EGR VALVE POSITION SENSOR IS MOUNTED ON THE EGR VALVE. THIS SENSOR CONVERTS THE EGR VALVE OPENING HEIGHT INTO A VOLTAGE AND SENDS IT TO THE ENGINE CONTROL MODULE AS THE EGR VALVE POSITION SIGNAL.

ACIS (ACOUSTIC CONTROL INDUCTION SYSTEM)ACIS INCLUDES A VALVE IN THE BULKHEAD SEPARATING THE SURGE TANK INTO TWO PARTS. THIS VALVE IS OPENED AND CLOSED IN ACCORDANCE WITH THE DRIVING CONDITIONS TO CONTROL THE INTAKE MANIFOLD LENGTH IN TWO STAGES FOR INCREASED ENGINE OUTPUT IN ALL RANGES FROM LOW TO HIGH SPEEDS.THE ENGINE CONTROL MODULE JUDGES THE ENGINE SPEED BY THE SIGNALS ((4), (5)) FROM EACH SENSOR AND OUTPUTS SIGNALS TO THE TERMINAL ACIS TO CONTROL THE VSV (INTAKE AIR CONTROL).

3. DIAGNOSIS SYSTEMWITH THE DIAGNOSIS SYSTEM, WHEN THERE IS A MALFUNCTION IN THE ENGINE CONTROL MODULE SIGNALSYSTEM, THE MALFUNCTIONING SYSTEM IS RECORDED IN THE MEMORY.

4. FAIL–SAFE SYSTEMWHEN A MALFUNCTION OCCURS IN ANY SYSTEMS, IF THERE IS A POSSIBILITY OF ENGINE TROUBLE BEINGCAUSED BY CONTINUED CONTROL BASED ON THE SIGNALS FROM THAT SYSTEM, THE FAIL–SAFE SYSTEMEITHER CONTROLS THE SYSTEM BY USING DATA (STANDARD VALUES) RECORDED IN THE ENGINE CONTROLMODULE MEMORY OR ELSE STOPS THE ENGINE.

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ENGINE CONTROL

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FROM POWER SOURCE SYSTEM (SEE PAGE 56)

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I 5 I 5

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72

ENGINE CONTROL


I11

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73

74

ENGINE CONTROL

CIR OPN RELAY1 5 – 1 3 : CLOSED WITH THE STARTER RUNNING

EFI RELAY5–3 : CLOSED WITH THE IGNITION SW AT ON OR ST POSITION

E 4 ENGINE COOLANT TEMP. SENSOR1–2 : 10.0 –20.0 KΩ (–20C, –4F)

4.0 –07.0 KΩ (000C, 32F)2.0 –03.0 KΩ (020C, 68F)0.9 –01.3 KΩ (–40C, 104F)0.4 –00.7 KΩ (–60C, 140F)0.2 –00.4 KΩ (–80C, 176F)

E7 A , E 8 B , E 9 C , E10 D ENGINE CONTROL MODULEVOLTAGE AT ENGINE CONTROL MODULE WIRING CONNECTORBATT–E1 : ALWAYS 9.0–14.0 VOLTS

+B–E1 : 9.0–14.0 VOLTS (IGNITION SW TO ON POSITION)VC–E2 : ALWAYS 4.5–5.5 VOLTS (IGNITION SW AT ON POSITION)

VTA1–E2 : 0.3–0.8 VOLTS (IGNITION SW ON AND THROTTLE VALVE FULLY CLOSED)3.2–4.9 VOLTS (IGNITION SW ON AND THROTTLE VALVE FULLY OPEN)

VG–E2G : 1.1–1.5 VOLTS (ENGINE IDLING AND A/C SW OFF)THA–E2 : 0.5–3.4 VOLTS (ENGINE IDLING AND INTAKE AIR TEMP. 20C, 68F)THW–E2 : 0.2–1.0 VOLTS (ENGINE IDLING AND COOLANT TEMP. 80C, 176F)

IGF–E1 : 4.5–5.5 VOLTS (IGNITION SW AT ON POSITION)PULSE GENERATION (ENGINE IDLING)

G22+–NE : PULSE GENERATION (ENGINE IDLING)NE+–NE : PULSE GENERATION (ENGINE IDLING)

SIL–E1 : PULSE GENERATION (DURING TRANSMISSION)TACH–E1 : PULSE GENERATION (ENGINE IDLING)

STA–E1 : 6.0 VOLTS OR MORE (ENGINE CRANKING)THG–E2 : 4.5–5.5 VOLTS (IGNITION SW AT ON POSITION)

EGR–EO1: 9.0–14.0 VOLTS (IGNITION SW AT ON POSITION)FC–E1 : 9.0–14.0 VOLTS (IGNITION SW AT ON POSITION)

0–3.0 VOLTS (ENGINE IDLING)SPD–E1 : PULSE GENERATION (IGNITION SW ON AND ROTATE DRIVING WHEEL SLOWLY)

W–E1 : BELOW 3.0 VOLTS (IGNITION SW AT ON POSITION)A/C–E1 : BELOW 2.0 VOLTS (ENGINE IDLING AND A/C SW ON)

9.0–14.0 VOLTS (A/C SW OFF)ACT–E1 : 9.0–14.0 VOLTS (ENGINE IDLING AND A/C SW ON)

BELOW 2.0 VOLTS (A/C SW OFF)ACIS–EO1: 9.0–14.0 VOLTS (IGNITION SW AT ON POSITION)NSW–E1 : 9.0–14.0 VOLTS (IGNITION SW ON AND OTHER SHIFT POSITION IN P OR N POSITION)

0–3.0 VOLTS (IGNITION SW ON AND SHIFT POSITION IN P OR N POSITION)EVP–E01 : 9.0–14.0 VOLTS (IGNITION SW AT ON POSITION)

TC–E1 : 9.0–14.0 VOLTS (IGNITION SW AT ON POSITION)STP–E1 : 7.5–14.0 VOLTS (IGNITION SW ON AND BRAKE PEDAL DEPRESSED)

0–1.5 VOLTS (IGNITION SW ON AND BRAKE PEDAL DEPRESSED)CF–E1 : 9.0–14.0 VOLTS (COOLING FAN IS OPERATING ON HIGH SPEED)

: 0–2.0 VOLTS (COOLING FAN IS OPERATING ON LOW SPEED OR OFF)TPC–E1 : 9.0–14.0 VOLTS (IGNITION SW ON AND DISCONNECT THE VACUUM HOSE FROM THE VAPOR PRESSURE SENSOR)

PTNK–E1 : 3.0–3.6 VOLTS (IGNITION SW AT ON POSITION)1.3–2.1 VOLTS (IGNITION SW ON AND APPLY VACUUM 2.0 KPA)

RSC,RSO–E1 : 9.0–14.0 VOLTS (IGNITION SW AT ON POSITION)KNKL,KNKR–E1 : PULSE GENERATION (ENGINE IDLING)HTS, HTL, HTR–E03 : 9.0–14.0 VOLTS (IGNITION SW AT ON POSITION)

0–3.0 VOLTS (ENGINE IDLING)OXS, OXL1, OXR1–E1 : PULSE GENERATION (MAINTAIN ENGINE SPEED AT 2500 RPM FOR TWO MINUTES AFTER WARMING UP)IGT1, IGT2, IGT3–E1:PULSE GENERATION (ENGINE IDLING)#10, #20, #30, #40, #50, #60–EO1:9.0–14.0 VOLTS (IGNITION SW AT ON POSITION)

:PULSE GENERATION (ENGINE IDLING)

I 6, I 7, I 8, I 9 , I10, I 11 INJECTOR2–1 : APPROX. 13.8 Ω

T 2 THROTTLE POSITION SENSOR2–1 : 3.75 KΩ

SERVICE HINTS

75

: PARTS LOCATION


A14 A 28 H10 28 J23 29

A15 B 28 I 1 27 J24 29

C 1 26 I 2 27 J25 29

C 2 26 I 3 27 J26 29

C 7 A 28 I 4 27 J27 29

C 9 C 28 I 5 27 J28 A 29

C10 D 28 I 6 27 J29 B 29

D 1 26 I 7 27 J37 30

D 4 28 I 8 27 K 1 27

E 1 26 I 9 27 K 2 27

E 2 26 I10 27 M 1 27

E 4 26 I11 27 P 1 27

E 7 A 28 I13 28 P 2 27

E 8 B 28 J 4 29 S10 29

E 9 C 28 J 8 A 29 T 2 27

E10 D 28 J 9 B 29 V 1 27

F 6 A 26 J15 29 V 2 27

F 8 C 26 J17 29 V 4 27

F19 30 J18 A 29 V 5 27

H 5 26 J19 B 29 V 6 27

H 6 26 J22 29 V 7 27

: RELAY BLOCKS





1B24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)


1D 24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1J

1K24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1R24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1W

2A

2C 20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)

2F20 ( )

2J

2K 20 COWL WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)

2L20 ( )




EC1 34 ENGINE WIRE AND SENSOR WIRE (LEFT BANK OF THE CYLINDER HEAD)

76


CODE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)SEE PAGE

ID1 36 FLOOR WIRE AND COWL WIRE (LEFT KICK PANEL)

IJ1 38 INSTRUMENT PANEL WIRE AND COWL WIRE (UNDER THE GLOVE BOX)

IK1

IK2 38 ENGINE WIRE AND COWL WIRE (UNDER THE GLOVE BOX)

IK3

( )

IL1 38 ENGINE WIRE AND INSTRUMENT PANEL WIRE (UNDER THE GLOVE BOX)

16 X X

X

10 X X 13 14 X

1 2 1 2

13XXX X X 109X 13543

X X 3 X X

X 8 X X

X X X X X

X

XX

16 X X X X X X X

X 7 X 5 4 X X X

1 2

1 2 321

X X X 22 23 24 X X

1 X X 6 7 8 9

12 14 15 16

28 X 31 X 33 34X

X

13

5 10

X 13 14 15 X 17

1 X 5 6

87 X

2218 19 20 21

X

8 10 11

X 2 3 X

5 6 7

1312 15 16

14 16 17 18 19 X X

2 3 X 5 8

9 12 13

X 23 24 25 26 27 28

1 1

4 5

21

3 4

C 1 C 2

BLACKD 1 D 4 DARK GRAYE 1

BLACKE 2 DARK GRAYE 4

F19 DARK GRAYH 5

AA14 BA15

A BLUEC 7 D BROWNC10C GRAYC 9

AE 7 BE 8 CE 9

CF 8AF 6DE10

12

BLACK BLACK

9

14

77

ENGINE CONTROL

: GROUND POINTS


EC 34 LEFT RADIATOR SIDE SUPPORT

ED 34 SURGE TANK RH



IJ 36 INSTRUMENT PANEL BRACE RH

BN 40 UNDER THE LEFT CENTER PILLAR

: SPLICE POINTS


I 538 ENGINE WIRE

I11 38 INSTRUMENT PANEL WIRE

I 638 ENGINE WIRE

1 2 1 2 1 21 2 1 2 1 2

1 2 1 2 1 2

X

X 6 7 8

D D D

(HINT : SEE PAGE 7)

A A A A A A

B B B C C C

(HINT : SEE PAGE 7)

A A A A A A

B B B C C C

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

C C

C C

(HINT : SEE PAGE 7)

A A

(HINT : SEE PAGE 7)

A BLACKJ18

B GRAYJ 9A GRAYJ 8

BLACKI 3 BLACKI 4 BLACKI 5 GRAYI 6 GRAYI 7 GRAYI 8

BLACKJ 4I13GRAYI11GRAYI10GRAYI 9

J15 BLUEJ17

C C

(HINT : SEE PAGE 7)

A A A A A

A A A A A A A A

(HINT : SEE PAGE 7)

A A A A

A A A A A A A

(HINT : SEE PAGE 7)

A A A A

A A A A A A A

(HINT : SEE PAGE 7)

A

A A

(HINT : SEE PAGE 7)

A A A A

(HINT : SEE PAGE 7)

B B

D D X X F F

(HINT : SEE PAGE 7)

B B

D D X X F F

A A

A A A A

1 1

B BLACKJ19

AJ28 BJ29

ORANGEJ22 J23

J 2 7J 2 5J 2 4

J37 DARK GRAYK 1 DARK GRAYK 2

B

B B B

(HINT : SEE PAGE 7)

J 2 6

21

3 4

21

3 4

1 2 3

1 2 3 4 5 1 09X76

DARK GRAYH 6 DARK GRAYH10 GRAYI 1 BLACKI 2

X X X

XA

78

1 2 3 1 2 3 1 2 31 2 1 2

1 2 1 2

BLACKT 2 GRAYV 1 BLACKV 2 BROWNV 4 BLUEV 5

BLUEV 7BROWNV 6

54321 X5 6

1

BLACKM 1 BLACKP 2GRAYP 1

1 2

BLUES10

79

ENGINE CONTROL

X X 7 1 5 5X3

X 7 8

X 1 3 X 1 6

X X

1 1

1 2

X

2 31 2

X

2 3

3 4A A A A A A

(HINT : SEE PAGE 7)

X X

D D

(HINT : SEE PAGE 7)

X X

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

A A A A A

A A A A A A A A

(HINT : SEE PAGE 7)

D D D

(HINT : SEE PAGE 7)

E E E

(HINT : SEE PAGE 7)

A A

(HINT : SEE PAGE 7)

C C

(HINT : SEE PAGE 7)

A A

(HINT : SEE PAGE 7)

C C

X X

(HINT : SEE PAGE 7)

C11

BLACKH 1 BLACKH 2 BLACKH 3 BLACKH 4

J15

ORANGEJ16

GRAYJ 8

BC 8 C GRAYC 9

CF 8AF 6

BI15 AJ10 BJ11

A BLACKJ20B BLACKJ19A BLACKJ18

BJ32B BLACKJ21 AJ31

X X

F F

80

HEADLIGHT (USA)

CTIONNECTOR

JUNCON

J15

R–B

II

R–BW

–R

–B

R–B

B

BA

TTE

RY

FL MAIN3. 0W

AC AC

BABAA1

C1

IG13

FUS

IBLE

LIN

K B

LOC

K

CF

6, F

8A

R–Y

–W

R–W

R–B

B–G

R–B

BE

AD AD

JUNCTIONCONNECTOR

BJ18 , J19A

2

1

2

1

3

2

3

2

BC

AA

IG14

EC EA

R–W

R–WRR

R–W

R–B

R–B

W–B

W–B

R–W

HE

AD

LIG

HT

LH (

LO)

HE

AD

LIG

HT

LH (

HI)

HE

AD

LIG

HT

RH

(H

I)

HE

AD

LIG

HT

RH

(LO

)

H 2

H 1

H 3

H 4

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

0, J

21A

JUN

CTI

ON

CO

NN

EC

TOR

BJ3

1, J

32A

W–B

W–B

R–B

R–B

R–W

B3

B4

AD

AD

BF

C5 B15

B7C3

JUNCTIONCONNECTOR

BJ10 , J11A

CO

MB

INA

TIO

N M

ET

ER

CC

8, C

9B

HIG

H

HE

AD

R–W

IG

A

A

JUNCTIONCONNECTOR

J16

W–B

W–B

INTE

GR

AT

ION

RE

LAY

I15

B

13

16

OFF

TAIL

HEAD

LOW

HIGH

FLASH

LIG

HT

CO

NT

RO

LS

WD

IMM

ER

SW

B

COMBINATION SWC11

8 7

A

JUNCTIONCONNECTOR

J 8

B

A

A

15AHEAD(LH)

15AHEAD(RH)

2K8 2G3 2G4

HEADRELAY

3 2

4 1

40AMAIN

2B3

1

2

2G6 2C82G5 2G2 2J5

1J7

W–B

1J8

81

HEADLIGHT (USA)

82

HEAD RELAY1–2 : CLOSED WITH THE LIGHT CONTROL SW AT HEAD POSITION OR THE DIMMER SW AT FLASH POSITION

LIGHT AUTO TURN OFF OPERATIONPLEASE REFER TO THE LIGHT AUTO TURN OFF SYSTEM (SEE PAGE 115)

: PARTS LOCATION


C 8 B 28 H 3 26 J16 29

C 9 C 28 H 4 26 J18 A 29

C11 28 I15 B 28 J19 B 29

F 6 A 26 J 8 29 J20 A 29

F 8 C 26 J10 A 29 J21 B 29

H 1 26 J11 B 29 J31 A 29

H 2 26 J15 29 J32 B 29




2B


2G( )

2J20 COWL WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)

2K20 COWL WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)




: GROUND POINTS


EA 34 RIGHT RADIATOR SIDE SUPPORT


IG 36 LEFT KICK PANEL


SERVICE HINTS

10AH–LPLH (LWR)

2

2

1

2

2

2

1

5ADRLNO. 2

2

2

1

2

3

2

3

2

2 3

1

4 1

3 2

1

2

EC EA

C1

A1

2 2

2 2

2 2

2

2

1

B–G

R–B

R

R–G

R

R

R R–L

R–Y

R–G R

R–B

R–Y

W–R

W–B

W–B

R–W

W–B

R–B

R–B

HE

AD

LIG

HT

LH (

LO)

H 2

HE

AD

LIG

HT

RH

(LO

)H

4

BA

TTE

RY

FL MAIN3. 0W

B

10AH–LPRH (LWR)

DR

L N

O. 2

RE

LAY

R–B

DR

L N

O. 4

RE

LAY

HEADLIGHTRH (HI)

H 3

HEADLIGHTLH (HI)

H 1

R–B

FUS

IBLE

LIN

KB

LOC

K

CF

6, F

8A

W–B

W–B

2

4

R–L

R–L

W–B

W–B

W–R

W–B

15AHEAD(LH)

2G5

15AHEAD(RH)

2G22G4

40AMAIN

1

2

2C7

2B3

2 3

1 4

2G3 2K8

HE

AD

RE

LAY

83

HEADLIGHT(CANADA)

2

2

5

2

2 2

EC

2

EB27

BC

AA

IG14

1J7

1J8

BE BE

AD AD

4

R

R–B

R–Y

W–R

W–B

W–B

R–W

R

R–B

R–Y

W–B

W–B

W–B

W–B

R–Y

R–B

R–W

RR

–WR

–W

W–B

W–B

R–Y

R–B

R–B

R–B

R–B

COMBINATIONSW

C11

R

W–B

16 7

1

3

JUNCTIONCONNECTOR

BJ18 , J19A

JUNCTIONCONNECTOR

BJ 8 , J 9A

INTE

GR

ATIO

NR

ELA

Y

DR

L N

O. 3

REL

AY

JUN

CTI

ON

CO

NNE

CTO

R

BJ2

0, J

21A

R–W

A

R–W

IG13

R–W

B3

B4

I15

B

II

3

5

–W

JUNCTIONCONNECTOR

J15

JUNC

TIO

NC

ON

NEC

TO

J10

D

D

HIG

H B

EAM

IND

ICAT

OR

LIG

HT

[CO

MB.

ME

TER

]

C 9

OFF

TAIL

HEAD

LOW

HIGH

FLASH

LIG

HT

CO

NTR

OL

SW

DIM

ME

R SW

13 8

AA

AA

BA

84


EB28

EB26

BB

AB

R–B R R R–L

R R–L

R–

W–

R–W

R–W

R–W

YY

Y

JUNCTIONCONNECTOR

BJ18 , J19A

JUNCTION

BJ20 , J21A

IONECTOR

PARKINBRAKE

P 3

L

R

R–B

R–Y

W–B

W–B

R–W

FR

OM

BR

AK

E W

AR

NIN

GLI

GH

T [C

OM

B.

ME

TE

R]

W–B

1

2

1

A

II


D

D

1

JUNCTCONN

J28

GENERATORG 2

G SW B

RA

KE

FLU

ID L

EV

EW

AR

NIN

G S

W

B 1

L

Y B

8 6 4 10 5

DAYTIME RUNNING LIGHTRELAY (MAIN)

D 5

2 9 7 1

HI E PKB BRK CHG–

IG+BDRLH

B

B

JUN

CT

ION

CO

NN

EC

TO

R

J 2

B

7. 5ADOME

2J12

10AGAUGE

1J1

1W1

1V7

BA

AC AC

CONNECTOR

85

HEADLIGHT(CANADA)

86

CURRENT FROM THE BATTERY IS ALWAYS FLOWING FROM THE FL MAIN → MAIN FUSE → HEAD RELAY (COIL SIDE) →TERMINAL 2 OF THE DAYTIME RUNNING LIGHT RELAY (MAIN) AND TEINRMINAL 8 OF THE DIMMER SW, HEAD RELAY (COIL SIDE)→ TERMINAL B 3 OF THE INTEGRATION RELAY → TERMINAL B 4 → TERMINAL 13 OF THE LIGHT CONTROL SW, FL MAIN →MAIN FUSE → DRL NO.2 RELAY (COIL SIDE) → TERMINAL 9 OF THE DAYTIME RUNNING LIGHT RELAY (MAIN).

1. DAYTIME RUNNING LIGHT OPERATIONWHEN THE ENGINE IS STARTED, VOLTAGE GENERATED AT TERMINAL ‘L’ OF THE GENERATOR IS APPLIED TO TERMINAL 5 OFTHE DAYTIME RUNNING LIGHT RELAY (MAIN).IF THE PARKING BRAKE PEDAL IS DEPRESSED (PARKING BRAKE SW ON) AT THIS TIME, THE RELAY IS NOT ENERGIZED, SOTHE DAYTIME RUNNING LIGHT SYSTEM DOES NOT OPERATE. IF THE PARKING PEDAL LEVER IS RELEASED (PARKING BRAKESW OFF), THE SIGNAL IS INPUT TO TERMINAL 4 OF THE RELAY. THIS ACTIVATES THE RELAY AND CURRENT FROM MAIN FUSEFLOWS TO DRL NO. 2 RELAY (POINT SIDE) → HEAD (LH) FUSE → TERMINAL 1 OF THE HEADLIGHT LH (LH) → TERMINAL 2 →TERMINAL 2 OF THE HEADLIGHT RH (HI) → TERMINAL 1 → TERMINAL 3 OF THE DRL NO.3 RELAY → TERMINAL 4 → TOGROUND, CAUSING THE HEADLIGHTS TO LIGHT UP DIMMER THAN NORMAL BRIGHTNESS.THIS IS HOW THE DAYTIME RUNNING LIGHT SYSTEM OPERATES ONCE THE DAYTIME RUNNING LIGHT SYSTEM OPERATES ANDTHE HEADLIGHTS HAVE LIGHT UP, THE HEADLIGHTS REMAIN ON EVEN IF THE PARKING BRAKE PEDAL IS DEPRESSED(PARKING BRAKE SW ON).EVEN IF THE ENGINE STALLS WITH THE IGNITION SW ON AND THERE IS NO VOLTAGE FROM TERMINAL ‘L’ OF THEGENERATOR, THE HEADLIGHTS REMAIN ON. IF THE IGNITION SW IS THEN TURNED OFF, HEADLIGHT ARE TURNED OFF.IF THE ENGINE IS STARTED WHILE THE PARKING BRAKE PEDAL IS RELEASED (PARKING BRAKE SW OFF), THE DAYTIMERUNNING LIGHT SYSTEM OPERATES AND THE HEADLIGHTS LIGHT UP AS THE ENGINE STARTS.

2. HEADLIGHT OPERATIONWHEN THE LIGHT CONTROL SW AT THE HEAD POSITION

WHEN THE LIGHT CONTROL SW IS SET TO HEAD POSITION, THE CURRENT FLOWING TO THE HEAD RELAY (COIL SIDE) FLOWS TO TERMINAL B 3 OF THE INTEGRATION RELAY → TERMINAL B 4 → TERMINAL 13 OF THE LIGHT CONTROL SW →TERMINAL 16 → GROUND, TURNING THE HEAD RELAY ON.THIS CAUSES THE CURRENT FLOWING TO THE HEAD RELAY (POINT SIDE) → DRL NO. 2 FUSE → DRL NO.3 RELAY (COIL SIDE) AND DRL NO.4 RELAY (COIL SIDE) → GROUND, TURNING THE DRL NO.3 AND NO.4 RELAY ON. ALSO, CURRENT FROM THE HEAD RELAY (POINT SIDE) TO HEAD (LWR) FUSES → TERMINAL 2 OF THE HEADLIGHT (LO) → TERMINAL 3 → GROUND, SO THE HEADLIGHTS (LO SIDE) LIGHT UP.

DIMMER SW AT FLASH POSITIONWHEN THE DIMMER SW IS SET TO FLASH POSITION, CURRENT FLOWS FROM HEAD RELAY (COIL SIDE) → TERMINAL 8 OF THE DIMMER SW → TERMINAL 16 → GROUND, TURNING THE HEAD RELAY ON. AT THE SAME TIME, SIGNALS ARE OUTPUT FROM TERMINAL 7 AND TERMINAL 8 OF THE DIMMER SW TO TERMINAL 8 AND TERMINAL 2 OF THE DAYTIME RUNNING LIGHTRELAY (MAIN), ACTIVATING THE DAYTIME RUNNING LIGHT RELAY (MAIN) AND ALSO THE DRL NO.2 RELAY. WHEN THE HEAD RELAY AND DAYTIME RUNNING LIGHT RELAY (MAIN) ARE ACTIVATED, THE HEADLIGHTS (LO AND HI) THEN LIGHT UP.

DIMMER SW AT HIGH POSITIONWHEN THE LIGHT CONTROL SW IS SET TO HEAD POSITION, A SIGNAL IS OUTPUT FROM TERMINAL 13 OF THE LIGHT CONTROL SW → TERMINAL B 4 OF THE INTEGRATION RELAY → TERMINAL B 3 → TERMINAL 2 OF THE DAYTIME RUNNINGLIGHT RELAY (MAIN). WHEN DIMMER SW IS SET TO HIGH POSITION, A SIGNAL IS OUTPUT FROM TERMINAL 7 OF THE DIMMER SW TO TERMINAL 8 OF THE DAYTIME RUNNING LIGHT RELAY (MAIN). THESE SIGNALS ACTIVATE DRL NO.2 RELAY, SO CURRENT FLOWS FROM DRL NO.2 RELAY (POINT SIDE) → HEAD (LH) FUSE → TERMINAL 1 OF THE HEADLIGHT LH (HI) →TERMINAL 2 → DRL NO.4 RELAY (POINT SIDE) → GROUND, AND CURRENT ALSO SIMULTANEOUSLY FLOWS FROM HEAD (RH) FUSE → DRL NO.3 RELAY (POINT SIDE) → TERMINAL 1 OF THE HEADLIGHT RH (HI) → TERMINAL 2 → DRL NO.4 RELAY (POINT SIDE), CAUSING THE HEADLIGHTS (HI SIDE) TO LIGHT UP.

SYSTEM OUTLINE

D 5 DAYTIME RUNNING LIGHT RELAY (MAIN)1–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION7–GROUND : ALWAYS APPROX. 12 VOLTS4–GROUND : CONTINUITY WITH THE PARKING BRAKE PEDAL DEPRESSED (PARKING BRAKE SW ON)5–GROUND : ALWAYS CONTINUITY

SERVICE HINTS

87

HEADLIGHT(CANADA)

: PARTS LOCATION


B 1 26 H 2 26 J15 29

C 9 28 H 3 26 J18 A 29

C11 28 H 4 26 J19 B 29

D 5 28 I15 B 28 J20 A 29

F 6 A 26 J 2 29 J21 B 29

F 8 C 26 J 8 A 29 J28 29

G 2 26 J 9 B 29 P 3 29

H 1 26 J10 29

: RELAY BLOCKS





IJ

1V 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1W

( )

2B


2G

( )







: GROUND POINTS





1 2 5X3

X 7 8

X 13 X 16

X X1098765

4X21

1 1

11 2

X

2 3

1 2

X

2 33 4

BBB

(HINT : SEE PAGE 7)

A A A A A A

(HINT : SEE PAGE 7 )

A A A A A A

(HINT : SEE PAGE 7)

X X

D D

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

B B

D D D

(HINT : SEE PAGE 7)

B B

E E E

(HINT : SEE PAGE 7)

A A C C

(HINT : SEE PAGE 7)

GRAYB 1 GRAYC 9 C11 GRAYD 5

BLACKG 2 BLACKH 1 BLACKH 2

BLACKH 3 BLACKH 4 BLACKJ 2

J15J10

AF 6 CF 8

BI15 A GRAYJ 8

B BLACKJ19A BLACKJ18B GRAYJ 9

A BLACKJ20

A A C C

(HINT : SEE PAGE 7)

D D X X

(HINT : SEE PAGE 7)

1

J28 P 3B BLACKJ21

88

B 3B 3 B 3


AE AE

BD

IP17

IIIF

R

R

R R

RR

R

RR

R

W–B

R–W

W–B

R–G

R–

R–G

–GW–B

W–

DO

OFR

ON

D10

JUNCTIONCONNECTOR

BJ34 , J35A

W–B

BQ

W–B

( *1)

AE AE

R–G

FR

OM

TH

EF

T D

ET

ER

RE

NT

EC

UR

G–R

R–W

R–G

B 2

–BW

–B

W–B

R

B 4 : *1B 2 : *2

B 2

2

1

1

2

1

2

OFF

ON

DO

OR

W–B

R–W

VA

NIT

Y L

IGH

T LH

VA

NIT

Y L

IGH

T R

H

PE

RS

ON

AL

LIG

HT

INT

ER

IOR

LIG

HT

V 8

V 9

I16

B1 (*2)A1 (*1)

A2 (*1)

B2 (*2)

BP

5A

,

IGN

ITIG

HT

I12

ION

KE

Y C

YLI

ND

ER

L

2

1

A

JUN

CTI

ON

CO

NN

EC

TOR

J15

2

1

GDIO

DE

(C

OU

RT

ES

Y)

D 6

1

R

R C

OU

RTE

SY

SW

T R

H

7. 5ADOME

2J12

R

1W1 1S9 1G8

1F2 1J71F5

A6102

1 INTEGRATION RELAY

I14 A

1M11M2 R–W

1F3

1V3

BW

89

INTERIOR LIGHT

IP19

R

R

R–Y

R R

R–W

R–W R–B

R–G

OP

EN

DO

OR

WA

RN

ING

LIG

HT

[CO

C 9

LUG

CO

MH

T

L 6

DO

OR

CO

UR

TES

Y S

WF

R

LN

TL

D12

D 9

L 7

AE AE

BE JUN

CT

ION

CO

NN

EC

TO

R

BJ1

0,

J11

A

IE218

IE217

DO

OR

GH

T LH

D 7

18 IO2

IO217

DO

OR

CO

UR

TES

Y L

IGH

T R

HD

8

RR

R–G

R–G

RR

R–G

R–G

B 8

FRO

M T

HE

FT

DE

TER

RE

NT

EC

U

E B

FRO

M A

UTO

MA

TIC

LIG

HT

CO

NTR

OL

SE

NS

OR

FR

OM

TH

EFT

DE

TE

RR

EN

T E

CU

AD AD AD

BE BE

FR

OM

TH

EFT

DE

TE

RR

EN

T E

CU

FRO

M W

IRE

LES

SD

OO

R L

OC

K E

CU

R–G

AAA

A

R–G

R–G

R–G

R–W

R–W

R–G

R–G

R–Y

R–Y

R–W

R–W

R–W

R–W

R–W

A,

J35

J34

B

JUN

CTI

ON

CO

NN

EC

TOR

JUNCTION CONNECTORJ 5

1 1 1

2

2

1

6

8

MB

. M

ETE

R]

GA

GE

PA

RTM

EN

T LI

G

DO

OR

CO

UR

TES

Y S

WR

EA

R R

H

DO

OR

CO

UR

TES

Y S

WR

EA

R L

H

ON

T LH

UG

GA

GE

CO

MP

AR

TME

IGH

T S

W

D11

1

2

CO

UR

TES

Y L

I

1

2

1G4 1S12 1H11

4

1G1 1S7

R–W

6INTEGRATION RELAY

I14 A

90

* 1 : W/ MOON ROOF* 2 : W/O MOON ROOF

91

INTERIOR LIGHT

INTEGRATION RELAY1–GROUND : ALWAYS APPROX. 12 VOLTS4–GROUND : CONTINUITY WITH EACH DOOR (FRONT RH, REAR LH AND RH) OPEN6–GROUND : CONTINUITY WITH THE FRONT LH DOOR OPEN

D 9, D10, D11, D12 DOORCOURTESY SW FRONT LH, RH, REAR, LH, RH1–GROUND : CLOSED WITH THE DOOR OPEN

: PARTS LOCATION


C 9 28 I12 28 J35 B 29

D 6 28 I14 A 28 L 6 30

D 7 30 I16 30 L 7 30

D 8 30 J 5 29P 5

A 31

D 9 30 J10 A 29P 5

B 31

D10 30 J11 B 29 V 8 31

D11 30 J15 29 V9 31

D12 30 J34 A 29



IF 24 ROOF WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

IG24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1H24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

IJ24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1M24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1S 24 FLOOR WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1V24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1W24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

2J 20 COWL WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)



IE2 36 FRONT DOOR LH WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)

I02 38 FRONT DOOR RH WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)

IP1 38 FLOOR NO. 2 WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)

: GROUND POINTS


IF 36 COWL SIDE PANEL LH


BQ 40 ROOF LEFT

: SPLICE POINTS


B 240 ROOF WIRE

B 4 40 FLOOR WIRE

B 340 ROOF WIRE

B 8 40 ROOF WIRE

SERVICE HINTS

86X

1 2 1 2 1 21 1

1 1

1 2 1 X X X X

XXXXXXX

1

2

A A A A A A

(HINT : SEE PAGE 7)

X X

E E

(HINT : SEE PAGE 7)

X X

E E

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

D D D

(HINT : SEE PAGE 7)

D D D E E E

(HINT : SEE PAGE 7)

1 2

2 1 2

GRAYC 9 BLACKD 6 GRAYD 7 GRAYD 8 D 9 D10

D11 D12 I12 I16

GRAYJ 5 J15

GRAYL 6 BLACKL 7

A ORANGEI14

AJ10 BJ11

B BLACKJ35A BLACKJ34 AP 5

1

2

BP 5

1 2 1 2

BLUEV 8 BLUEV 9

6

E E E

(*1) (*2)

92

* 1 : W/ MOON ROOF* 2 : W/O MOON ROOF

2

1

2

1

1

2

1

2

EC EA

B14

B12

E 2

B 5

BB

AB AB

A1

F1 F2

A

16

A

G–B

W–B

W–B

G–B

G–B

G–B

G–BG

–O

B–R

B–R

B–R

B–G

W–B

–BW

W–B

W–B

G–O

G–O

JUNCTIONCONNECTOR

FRO

NT

PA

RK

ING

LIG

HT

LH

FRO

NT

PA

RK

ING

LIG

HT

RH

LIC

EN

SE

PLA

TE L

IGH

T L

H

LIC

EN

SE

PLA

TE L

IGH

T R

H

F 3

F 4 L

2

L 3

BJ31 , J32A

FU

SIB

LE L

INK

BLO

CK

FF

6, F

11A

100AALT

FL MAIN3. 0W

BATTERY

N OR

JUNCTIONCONNECTOR

COMBINATION SWC11

J 8

G–BG

–RG

INTE

GR

AT

ION

RE

LAY

G–R

RNCTION

ONNECTOR

B8 , J19A

1

2

1

2

B11

B 5

W–B

W–B

G G

GR

EA

R S

IDE

MA

RK

ER

LIG

HT

LH

RE

AR

SID

E M

AR

KE

R L

IGH

T R

H

R12

R13

B13W–BW–B

W–B

B2

B1

I15

B

G–O

II

A

14

C

C

OFF

TAIL

HEADLIG

HT

CO

NTR

OL

SW

JUN

CTI

OC

ON

NE

CT

J15

JUN

CTI

ON

CO

NN

EC

TO

J 2

2 3

1 5

10ATAIL

1C6 1C9 1S81B4

TAILLIGHTRELAY

AA

BC

JUC

J1

1J7

1J8

W–B

93

TAILLIGHT

BP

B13

B13W–B

W–B

W–B

W–B

W–B

G G

G–B

TA

[R]

TA

[RR

R

W–B

G–B


IF35

D3

A7R

–L

R–L

Y–G

R–L

REAR LIGHTSWARNING LIGHT[COMB. METER]

DC 7 , C10A

W–B

B14

W–B

W–BT

A[R T

A[R

]

R

R

BN

NO

R

B10 B15

B14

GG

W–B

W–B

G

W–B

1

2

1

2

9

3

LIG

HT

FAIL

UR

E S

EN

SO

R

ILLI

GH

T R

HE

AR

CO

MB

. LI

GH

T R

H

ILLI

GH

T L

HE

AR

CO

MB

. LI

GH

T L

H]

8 6

L 4

11

48

D

D

Y–G

JUNCTIONCONNECTOR

J 4

3

4

3

4

ILLI

GH

T L

HE

AR

CO

MB

. LI

GH

T L

H]

ILLI

GH

T R

HE

AR

CO

MB

. LI

GH

T R

H

7 9

A

JUN

CT

IOC

ON

NE

CT

J37

G

DELAY

IGT+ IL

T– GND

10AGAUGE

1S1

1D

2

94

95

TAILLIGHT

WHEN THE LIGHT CONTROL SW IS TURNED TO TAIL OR HEAD POSITION, THE CURRENT FLOWS TO TERMINAL 3 OF THELIGHT FAILURE SENSOR THROUGH THE TAIL FUSE.WHEN THE IGNITION SW IS TURNED ON, THE CURRENT FLOWS FROM THE GAUGE FUSE TO TERMINAL 8 OF THE LIGHT FAILURESENSOR, AND ALSO FLOWS THROUGH THE REAR LIGHT WARNING LIGHT TO TERMINAL 4 OF THE LIGHT FAILURE SENSOR.

TAILIGHT DISCONNECTION WARNINGWITH THE IGNITION SW ON AND THE LIGHT CONTROL SW TURNED TO TAIL OR HEAD POSITION, IF THE TAILLIGHT CIRCUIT ISOPEN, THE LIGHT FAILURE SENSOR DETECTS THE FAILURE BY THE CHANGE IN CURRENT FLOWING FROM TERMINAL 3 OF THELIGHT FAILURE SENSOR TO TERMINAL 9 AND THE WARNING CIRCUIT OF THE LIGHT FAILURE SENSOR IS ACTIVATED.AS A RESULT, THE CURRENT FLOWS FROM TERMINAL 4 OF THE LIGHT FAILURE SENSOR TERMINAL 11 GROUND ANDTURNS THE REAR LIGHTS WARNING LIGHT ON, WHICH REMAINS ON UNTIL THE LIGHT CONTROL SW IS TURNED OFF.

TAILLIGHT RELAY5–3 : CLOSED WITH THE LIGHT CONTROL SW AT TAIL OR HEAD POSITION

L4 LIGHT FAILURE SENSOR4,8–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION4,3–GROUND : APPROX. 12 VOLTS WITH THE LIGHT CONTROL SW AT TAIL OR HEAD POSITION,11–GROUND : ALWAYS CONTINUTIY

: PARTS LOCATION


C 7 A 28 J 4 29 L 3 30

C10 D 28 J 8 29 L 4 30

C11 28 J15 29 R 6 31

F 3 26 J18 A 29 R 7 31

F 4 26 J19 B 29 R 8 31

F 6 A 26 J31 A 29 R 9 31

F11 F 26 J32 B 29 R12 31

I15 B 28 J37 30 R13 31

J 2 29 L 2 30










IF3 36 FLOOR WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)

: GROUND POINTS






BP 40 BACK PANEL CENTER

: SPLICE POINTS


E 2 34 COWL WIRE B12

B1040 FLOOR WIRE

B13 40 FLOOR WIRE

B1140 FLOOR WIRE

B14

SYSTEM OUTLINE

SERVICE HINTS

7XXX X X 3

14 16

1 2 1 2

1

1 2 1 2

C C C

(HINT : SEE PAGE 7)

D D D

(HINT : SEE PAGE 7)

A A A A A A

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

A A

(HINT : SEE PAGE 7)

C C

(HINT : SEE PAGE 7)

B B

(HINT : SEE PAGE 7)

B B

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

1 2 1 2

X43X 8 9 X 11 X

1 2 X

3

1 2 X

3

1 2

1 2

A BLUEC 7 D BROWNC10

AF 6 FF11 BI15


AJ31 BJ32

C11

F 3 GRAY F 4 GRAY J 2 BLACK

J 4 BLACK J 8 GRAY J15

J37 L 2 GRAY L 3 GRAY

R12 GRAYR 9R 8 GRAYR 7R 6 GRAYL 4

R13 GRAY

X

X X X

X

X X X X

4 4

96

F1 F2

A1

E 2

II

BE BE

AD AD AD

BD BD BD

AEAE

B–R

G

G

B

B

W–B

W–B

W–B

B–G

GB–R

B–R

B–R

G–R

G–R

GG G G G

B B B B

A

A

JUNCTIONCONNECTOR

BJ20 , J21A

FL MAIN3. 0W

JUNCTIONCONNECTOR

J 8

JUNCTIONCONNECTOR

BJ18 , J19A

G

B

BATTERY

F

FF

6, F

11A

100AALT

B1

B2

INTEGRATIONRELAY

I15 B

952

1

312

6 8

CIG

AR

ET

TELI

GH

TE

RIL

LUM

INA

TIO

N

C 5 A/C

CO

NTR

OL

AS

SE

MB

LY

A14

HA

ZAR

D S

WH

9

AB

SO

RB

ER

CO

NT

RO

L S

W

A25

OFF

TAIL

HEADLIG

HT

CO

NTR

OL

SW

16

14

COMBINATIONSW

C11

US

IBLE

LIN

K B

LOC

K

J15JUNCTIONCONNECTO

C

C

JUNCTIONCONNECTOR

J 2

2 3

1 5

1B4

1C6

7. 5APANEL

1J4

TAILLIGHTRELAY

1D5

R

A

1J8

1J7

1H

4

1V

6

97

ILLUMINATION

I 9

I 9

BA BA BA

AA AA AAAAAA

II13

II11

BC BC BC

AB AB AB

JUNCTIONCONNECTOR

BJ12 , J13A

JUNCTIONCONNECTOR

BJ 5 , J 6A

B

B

B

B

B

G

GGGGG

GG

B

G G G G

BB

W–G B B

G–W

W–B

26333

15111G

4

GLO

VE

BO

X L

IGH

TG

3

RE

MO

TE C

ON

TRO

LM

IRR

OR

SW

R 4

A/T

SH

IFT

LEV

ER

ILLU

MIN

ATI

ON

[O/D

MA

IN S

W]

O 2

R

SE

AT

HE

ATE

RS

W( F

RO

NT

PA

SS

EN

GE

R’

SS

EA

T)

S 4

SE

AT

HE

ATE

R S

W( D

RIV

ER

’S

SE

AT

)

S 3

G

B

G

G

B

W–B

2

1

GLO

VE

BO

X L

IGH

TS

W

9

2

RA

DIO

AN

D P

LAY

ER

2

98

B8 D3

B15 D2D1

IG


W–B

W–B

R–L

R–L

GR–L

B–R

W–B

W–B

W–B

B

W–B

B

B–R

G

G

R–L

D

DD

B–R

B

JUNCTIONCONNECTOR

J 4

JUNCTIONCONNECTOR

J 4

COMBINATIONMETER

DC 8 , C10B

TO A/C

CO

NT

RO

LA

SS

EM

BLY

TA

IL

( *1)

( *1)

1263

57 RHEOSTATR 5

T IG

EILL–TCTR

A

A

A

A

JUNCTIONCONNECTOR

J16

BB

B

10AGAUGE

1D2

99

ILLUMINATION * 1 : CANADA

100

TAILIGHT RELAY5–3 : CLOSED WITH THE LIGHT CONTROL SW AT TAIL OR HEAD POSITION (WHEN THE LIGHT AUTO TURN OFF SYSTEM IS OFF)

C11 COMBINATION SW14–16:CLOSED WITH THE LIGHT CONTROL SW AT TAIL OR HEAD POSITION

: PARTS LOCATION


A14 28 I15 B 28 J19 B 29

A25 28 J 2 29 J20 A 29

C 5 28 J 4 29 J21 B 29

C 8 B 28 J 5 A 29 O 2 29

C10 D 28 J 6 B 29 R 2 29

C11 28 J 8 29 R 4 29

F 6 A 26 J12 A 29 R 5 29

F11 F 26 J13 B 29 S 3 29

G 3 28 J15 29 S 4 29

G 4 28 J16 29

H 9 28 J18 A 29





1D24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINSIH PANEL)

1H24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINSIH PANEL)





II1 38 FLOOR NO.3 WIRE AND INSTRUMENT PANEL WIRE (UNDER THE CONSOLE BOX)

: GROUND POINTS




: SPLICE POINTS


E 2 34 COWL WIRE I 9 38 FLOOR NO. 3 WIRE

SERVICE HINTS

2 1 2

X X

5 6

3

1

8X X 1 5 321

X

X 1 4 X 1 6

X X

1

1 2

1 21 2 X

8 9 X 1 2

C C C

(HINT : SEE PAGE 7)

BB

D D D

(HINT : SEE PAGE 7) B B B

(HINT : SEE PAGE 7)

C C C

(HINT : SEE PAGE 7)

A A A A A A

(HINT : SEE PAGE 7)

A A A A A A

(HINT : SEE PAGE 7)

A A A A A A

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

A A A A A

A A A A A A A A

(HINT : SEE PAGE 7)

A14 A25 BLACK C 5

C11

G 3 G 4 BLACK H 9 BLACK

J 2 BLACK J 4 BLACK J 8 GRAY

J15 J16 ORANGE

BC 8 D BROWNC10

AF 6 FF11 BI15

A GRAYJ 5 B GRAYJ 6

B GRAYJ13A GRAYJ12

B

E E E

(HINT : SEE PAGE 7)

D D D

(HINT : SEE PAGE 7)

D D D

(HINT : SEE PAGE 7)

E E E

(HINT : SEE PAGE 7)

3

1

A BLACKJ18 B BLACKJ19 A BLACKJ20 B BLACKJ21 O 2 BLUE

X

101

ILLUMINATION

2

X 9X 5 6

1 2 3 X 5 6 7

1

3 X

1

3 X

S 3 BLACKR 5 BLUER 2

S 4 BLUE

R 4 BLACK

102

10AH–LPLH (LWR)


2

BC

AAIM34

A

II


AA AA

BC

EC EA

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

0, J

21A

R

R

L–Y

R

R–W

(*1)

( *2)

R–W

R–B

JUNCTIONCONNECTOR

BJ31 , J32A

R–W

R–W

16

2 2

1 1

A

A

W–B

W–B

W–B W–B

FRONT FOGLIGHT RH

F 2FRONT FOGLIGHT LH

F 1

COMBINATIONSW

C11

JUNCTIONCONNECTOR

J 8

W–B

( *2)

OGLAY

10 17

R–L

2

2 3

1 5

FRONT FLIGHT RE

F12

15AHEAD(RH)

2J5

–W ( *1)

15AFOG

1C1

LOW

HIGH

FLASHDIM

ME

R S

WFO

GLI

GH

TS

W

OFF

ON

11

1J8

1J7

103

FRONT FOG LIGHT * 2 : CANADA* 1 : USA

104

F12 FRONT FOG LIGHT RELAY3–5 : CLOSED WITH THE LIGHT CONTROL SW AT HEAD POSITION, DIMMER SW AT LOW POSITION AND FRONT FOG LIGHT SW ON

: PARTS LOCATION


C11 28 J 8 29 J31 A 29

F 1 26 J15 29 J32 B 29

F 2 26 J20 A 29

F12 26 J21 B 29

: RELAY BLOCKS







2J 20 COWL WIRE AND ENGINE ROOM J/B (ENGINE COMAPRTMENT LEFT)



IN3 38 ENGINE ROOM MAIN WIRE AND COWL WIRE (RIGHT KICK PANEL)

: GROUND POINTS





X

X 10 11 X 16 17

X X 1 2 1 2

A A A A A A

(HINT : SEE PAGE 7)

A AA A A A

(HINT : SEE PAGE 7)

A A

(HINT : SEE PAGE 7)

C C

(HINT : SEE PAGE 7)

C C

(HINT : SEE PAGE 7) (HINT : SEE PAGE 7)

C11 F 1 F 2

J 8 GRAY J15 AJ20

AJ31 BJ32

BJ21BLACK BLACK

5 3

1

2

F12

X XA A

X X

SERVICE HINTS

5 4 1 2


II EC BP IG

2

3

1

2

B13

15

W–B

G–Y

G–B

G–B

G–Y

W–B

W–B

W–B W

–B

G–B

G–Y

G–B

G–B

W–B

G–R

G–W

–R W

G–B

G–B

IND

ICA

TO

R L

IGH

T[C

OM

B.

ME

TER

]

FRO

NT

TU

RN

SIG

NA

LLI

GH

T L

H

F 3

A

JUNCTIONCONNECTOR

J15

EB21

G–B

B

W–B

G–B

G–Y

G–B

G–B

RE

AR

TU

RN

SIG

NA

L LI

GH

T L

HR

14

HAZARDOFF

ON

7 6HAZARD SWH 9

G

3

12

TURN SIGNALFLASHERRELAY

T 6

B

JUNCTIONCONNECTOR

J17B

1311

LH RHTU

RN

SIG

NA

LC

8

JUNCTIONCONNECTOR

J16

A

A

10AHAZARD

2K3

7. 5ATURN

1L2

1A5 1S11

1V8 1H8

105

TURN SIGNAL AND HAZARD WARNING LIGHT

EA

2

3

1

2

BD

AF

G–Y

G–B

G–B

G–Y

W–B

G–Y

G–Y

G–B

G–Y

G–Y

W–B

W–B

G–Y

BJ31 , J32A

JUNCTIONCONNECTOR

FRO

NT

TU

RN

SIG

NA

LLI

GH

T R

H

F 4

JUN

CTO

RJ

2

G–Y

REAR TURN SIGNALLIGHT RH

R15

TIO

N C

ON

NE

C

D

DD

2 1 3

LH

RHTURN

TURN SIGNAL SW[COMB. SW]

C11

1S6

1H6 1C10 1A2

106

107

TURN SIGNAL AND HAZARD WARNING LIGHT

T 6 TURN SIGNAL FLASHER RELAY2–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW ON OR THE HAZARD SW ON.1–GROUND : CHANGES FROM APPROX. 12 TO 0 VOLTS WITH THE IGNITION SW ON AND THE TURN SIGNAL SW LEFT OR

RIGHT, OR THE HAZARD SW ON.3–GROUND : ALWAYS CONTINUITY

: PARTS LOCATION


C 8 28 J 2 29 J32 B 29

C11 28 J15 29 R14 31

F 3 26 J16 29 R15 31

F 4 26 J17 29 T 6 29

H 9 28 J31 A 29



1A24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)


1H 24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1L 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1S 24 FLOOR WIRE AND INSTRUMENT PANEL J/B (LOWER FINSIH PANEL)






: GROUND POINTS







: SPLICE POINTS


B13 40 FLOOR WIRE

SERVICE HINTS

11X 13X 151 2 X

X X

X X32 2

1 2

5

X 4

6 7 X

D D D

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

A A A A A

A A A A A A A A

(HINT : SEE PAGE 7)

B B

B

(HINT : SEE PAGE 7)

X X F F

(HINT : SEE PAGE 7)

D D X X

(HINT : SEE PAGE 7)

1 2 1 2

C 8 C11 F 3 GRAY F 4 GRAY

H 9 BLACK J 2 BLACK J15 J16 ORANGE

R15 GRAYR14 GRAYJ17 BLUE AJ31 BJ32

T 6

33

2

1

3

108

B13

B 7


BP

A

W–B

W–B

W–B

G–R

RG

–WG

–W

T

SENSOR

B13W–B W–B

W–B

IF35

D3

A7

REAR LIGHTSWARNING LIGHT[COMB. METER]

DC 7 , C10A

R–L

R–L

Y–G

R–L

–GR

–L

2

7

L 4 11

8 4

1

DELAY

LIGHT FAILURE

Y

W

2

1

STOP LIGHSW

S10 D

D

JUNCTIONCONNECTOR

J 4

1

3

1

3

W–B

G–R

G–R

HIG

H M

OU

NTE

DS

TO

P L

IGH

T

STO

P L

IGH

T LH

[RE

AR

CO

MB

. LI

GH

T L

H]

STO

P L

IGH

T R

H[R

EA

R C

OM

B.

LIG

HT

RH

]

H11

R 6

R 8

1

2

JUNCTIONCONNECTOR

J37

BN

15ASTOP

1C7

10AGAUGE

1S1 1D2

1S2

1R4

109

STOP LIGHT

7XXX X X 31 2 D D D

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

X421

X 7 8 X 11 X1 1 1 2

A BLUEC 7 D BROWNC10 H11

R 8 GRAYR 6 GRAYL 4J37

J 4 BLACK

S10 BLUE

3 3

110

CURRENT IS APPLIED AT ALL TIMES THROUGH A STOP FUSE TO TERMINAL 2 OF THE STOP LIGHT SW. WHEN THE IGNITIONSW IS TURNED ON, CURRENT FLOWS FROM THE GAUGE FUSE TO TERMINAL 8 OF THE LIGHT FAILURE SENSOR, AND ALSOFLOWS THROUGH THE REAR LIGHTS WARNING LIGHT TO TERMINAL 4 OF THE LIGHT FAILURE SENSOR.

STOP LIGHT DISCONNECTION WARNINGWHEN THE IGNITION SW IS TURNED ON AND THE BRAKE PEDAL IS PRESSED (STOP LIGHT SW ON), IF THE STOP LIGHTCIRCUIT IS OPEN, THE CURRENT FLOWING FROM TERMINAL 7 OF THE LIGHT FAILURE SENSOR TO TERMINALS 1, 2CHANGES, SO THE LIGHT FAILURE SENSOR DETECTS THE DISCONNECTION AND THE WARNING CIRCUIT OF THE LIGHTFAILURE SENSOR IS ACTIVATED. AS A RESULT, THE CURRENT FLOWS FROM TERMINAL 4 OF THE LIGHT FAILURE SENSOR TERMINAL 11 GROUND AND TURNS THE REAR LIGHT WARNING LIGHT ON. BY PRESSING THE BRAKE PEDAL, THECURRENT FLOWING TO TERMINAL 8 OF THE LIGHT FAILURE SENSOR KEEPS THE WARNING CIRCUIT ON AND THE WARNINGLIGHT ON UNTIL THE IGNITION SW IS TURNED OFF.

S10 STOP LIGHT SW2–1 : CLOSED WITH THE BRAKE PEDAL DEPRESSED

L 4 LIGHT FAILURE SENSOR1, 2, 7–GROUND : APPROX. 12 VOLTS WITH THE STOP LIGHT SW ON1, 4, 8–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION ,1, 11–GROUND : ALWAYS CONTINUTIY

: PARTS LOCATION


C 7 A 28 J 4 29 R 6 31C10 D 28 J37 30 R 8 31

H11 30 L 4 30 S10 29



1C 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1D 24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1R 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1S 24 FLOOR WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)




: GROUND POINTS

CODE SEE PAGE GROUND POINTS LOCATIONBN 40 UNDER THE LEFT CENTER PILLAR


: SPLICE POINTS

CODE SEE PAGE WIRE HARNESS WITH SPLICE POINTS CODE SEE PAGE WIRE HARNESS WITH SPLICE POINTSB 7 40 FLOOR WIRE B13 40 FLOOR WIRE

SYSTEM OUTLINE

SERVICE HINTS


IK22

IK33

A

A

A

BN

R–

JUNCTIONCONNECTOR

R–L

R–L

R–B

R–B

R–B

R–B

JUNCTIONCONNECTOR

R–B

W–B

J25

R–L

AD

BF

JUNCTIONCONNECTOR

BJ28 , J29A

1

B14

.

B 9

W–B

R–B

BACK–UP LSW[PARK/NEU POSITION

P 1

W–B

JUNCTIONCONNECTOR

J37

AC

AC

J28 A3

1

BACK–UPLIGHT RH[REAR COMB LIGHT RH]

R 9BACK–UPLIGHT LH[REAR COMB. LIGHT LH]

R 7

3

8

2

IGHT

TRALSW]

10AGAUGE

1J1

L

1V5

1S13

111

BACK–UP LIGHT

112

P 1 BACK–UP LIGHT SW (PARK/NEUTRAL POSITION SW)2–8 : CLOSED WITH THE SHIFT LEVER IN R POSITION

: PARTS LOCATION


J25 29 J37 30 R 9 31

J28 A 29 P 1 27

J29 B 29 R 7 31



IJ 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)







: GROUND POINTS



: SPLICE POINTS


B 9 40 FLOOR WIRE B14 40 FLOOR WIRE

C C

D D X X

(HINT : SEE PAGE 7)

X X F F

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

X 2

83

1

3

1

J25 J37

P 1 GRAY R 7 R 9

AJ28 BJ29

XA

A A X X X

(HINT : SEE PAGE 7)

X X

SERVICE HINTS


IJ17IG110

BE

AE

IG11

E 2

F2F1C1

A1

BB

AB

R–B

G–R

R R

R

R–G

R–G

W–B

B–G

B

B–R

B–R

B–R

G–R

R–B

R–B

JUNCTIONCONNECTOR

B–R

R–B

R–B

G–R

G–R

JUN

CTI

ON

CO

NN

EC

TOR

BJ3

4, J

35A

C,

F 8

JUN

CTI

ON

CO

NN

EC

TO

R

UNCTIONONNECTOR

9

JUNCTIONCONNECTOR

BJ10 , J11A

100A

ALT

FUS

IBLE

LIN

K B

LOC

K

F 6

A

F11

F

,

FL MAIN3. 0W

BATTERY

COURTESYONT LH

AF

AF

JUN

CTI

ON

CO

NN

EC

TO

R

J10

A

1

A

II


2157

A

E

C

A

36

A

C

E

A

R–G

W–

J 5

J 2

JC

J1

AUTOMATIC LIGHTCONTROL SENSOR

A32

R–L

DOOR SW FR

D 9

JUNCTIONCONNECTOR

J 8

T H IG B

A CTY

OFF

TAIL

HEAD

LIG

HT

CO

NTR

OL

SW

AUTO

12

16

W–B

R–L

COMBINATIONSW

C11

15AECU–IG

1D8

7. 5ADOME

2J12

1W1

1G8

3 2

1

2

2B3

14

HE

AD

RE

LAY

40A

MA

IN

2G32K8

1

2 3

1C6

1B4

5TAIL

LIG

HT

RE

LAY

1G1

1S7

1J8

1J7

B

113

AUTOMATIC LIGHT CONTROL

114

WITH THE IGNITION SW TURNED ON, CURRENT FLOWS FROM THE ECU–IG FUSE TO TERMINAL 1 OF THE AUTOMATIC LIGHTCONTROL SENSOR. VOLTAGE IS APPLIED AT ALL TIMES TO TERMINAL 2 OF THE AUTOMATIC LIGHT CONTROL SENSORTHROUGH THE DOME FUSE, AND TO TERMINAL 7 OF THE AUTOMATIC LIGHT CONTROL SENSOR THROUGH THE TAILLIGHTRELAY (COIL SIDE), AND TO TERMINAL 5 OF THE AUTOMATIC LIGHT CONTROL SENSOR THROUGH THE HEAD RELAY (COILSIDE).

AUTOMATIC LIGHT CONTROLWHEN THE LIGHT CONTROL SW IS AT AUTO POSITION, IF THE AUTOMATIC LIGHT CONTROL SENSOR DETECTS A DECREASEIN THE AMBIENT LIGHT (TO BETWEEN APPROX. 90 AND APPROX. 475 LUX), THE AUTOMATIC LIGHT CONTROL SENSOR ISACTIVATED. ABOUT 5 SECONDS AFTER IT IS ACTIVATED, CURRENT FLOWS FROM TERMINAL 6 OF THE SENSOR TO TERMINAL12 OF THE LIGHT CONTROL SW TERMINAL 16 GROUND, LIGHTING UP THE HEADLIGHT AND TAILLIGHT.IF THE AMBIENT LIGHT DROPS BELOW APPROX. 90 LUX, THE AUTOMATIC LIGHT CONTROL SENSOR IS ACTIVATED ANDABOUT 3 SECONDS LATER, CURRENT FLOWS FROM TERMINAL 6 OF THE SENSOR TO TERMINAL 12 OF THE LIGHT CONTROLSW TERMINAL 16 GROUND, LIGHTING UP THE HEADLIGHT AND TAILLIGHT.WHEN THE LIGHT CONTROL SW IS AT AUTO POSITION AND ACTIVATION OF THE AUTOMATIC LIGHT CONTROL SENSOR HASTURNED ON THE HEADLIGHTS AND TAILLIGHTS, IF THE AUTOMATIC LIGHT CONTROL SENSOR DETECTS THE AMBIENT LIGHTABOVE APPROX. 1000 LUX, THE SENSOR IS TURNED OFF AFTER ABOUT 5 SECONDS. SO THE CURRENT FROM TERMINAL 6OF THE SENSOR TO TERMNAL 12 OF THE LIGHT CONTROL SW IS CUT OFF, AND THE HEADLIGHTS AND TAILLIGHTS TURN OFF.

A32 AUTOMATIC LIGHT CONTROL SENSOR2–GROUND : ALWAYS APPROX. 12 VOLTS1–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION6–GROUND : CONTINUITY WITH THE LIGHT CONTROL SW AT AUTO POSITION3–GROUND : CONTINUITY WITH THE DRIVER’S DOOR OPEN

C11 COMBINATION SW12–16 : CLOSED WITH THE LIGHT CONTROL SW AT AUTO POSITION

: PARTS LOCATION


A32 28 F11 F 26 J11 B 29

C11 28 J 2 29 J15 29

D 9 30 J 5 29 J19 29

F 6 A 26 J 8 29 J34 A 29

F 8 C 26 J10 A 29 J35 B 29





1D24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1G24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)



1W 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL

2B20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)

2G20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)







: GROUND POINTS



SYSTEM OUTLINE

SERVICE HINTS

115

AUTOMATIC LIGHT CONTROL

: SPLICE POINTS


E 2 34 COWL WIRE

1 2 3 X 5 6 7 X X

X 12 X 16

X X

1

1 1

1 2C C C

(HINT : SEE PAGE 7)

A A A A A A

(HINT : SEE PAGE 7)

A A A A A A

(HINT : SEE PAGE 7)

X X

E E F F

(HINT : SEE PAGE 7)

X X

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

E E E

(HINT : SEE PAGE 7)

B B

(HINT : SEE PAGE 7)

B B

(HINT : SEE PAGE 7)

A32 BLACK C11 D 9

J 2 BLACK J 5 GRAY J 8 GRAY

J15 J19 BLACK

AF 6 CF 8

AJ10

BJ11

FF11


E E

X

X 13 14 X 16

X X

11 1

1 2

1 2 3 4

C C C

(HINT : SEE PAGE 7)

A A A A A A

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

D D D

(HINT : SEE PAGE 7)

E E E

(HINT : SEE PAGE 7)

AF 6 CF 8 FF11

BI15 A BLACKJ18

B BLACKJ19

C11 D 9

BLACKJ 2 J15GRAYJ 8

116

LIGHT AUTO TURN OFF

A1

C1 F1 F2

E 2

FROM POWER SOURCE SYSTE

II

1J7 1J8

OFF

TAIL

HEADLIG

HT

CO

NTR

OL

SW

1S7

16

B–G

B–R

B–RB

B–R

G–R

G–R

R

R–B

R–B

R–G

R–Y

W–B

W–B

W–B

G

ONCTOR

URTESY SWH

TIONECTOR

COMBINATION SWC11

FUSIBLE LINK BLOCK

CF 6 , F 8A

INTEGRATION RELAY

I15 B

B

10AGAUGE

BATTERY

1314

, F11

FL MAIN3. 0W

BE

AD

JUNCTIONCONNECTOR

BJ18 , J19A

A A

JUNCTIONCONNECTOR

J 8

100AALT

C

C

JUNCCONN

J 2

A

JUNCTICONNE

J15

1

DOOR COFRONT L

D 9

40AMAIN

2

1

2B3

3 2

4 1

2K8

7. 5ADOME

M (SEE PAGE 56)

2J12

HEADRELAY

2 3

1 5

1C61B4

TAILLIGHTRELAY

1W1

B3B2

B1 B4 610

7

F

1

117

LIGHT AUTO TURN OFF

118

WITH THE IGNITION SW TURNED ON, THE CURRENT FLOWS TO TERMINAL 7 OF THE INTEGRATION RELAY THROUGH GAUGE FUSE.VOLTAGE IS APPLIED AT ALL TIMES TO TERMINAL B 2 OF THE INTEGRATION RELAY THROUGH THE TAILLIGHT RELAY (COILSIDE), AND TO TERMINAL B 3 THROUGH THE HEAD RELAY (COIL SIDE).

1. NORMAL LIGHTING OPERATION(TURN TAILLIGHT ON).WITH THE LIGHT CONTROL SW TURNED TO TAIL POSITION, A SIGNAL IS INPUT INTO TERMINAL B 1 OF THE INTEGRATION RELAY.ACCORDING TO THIS SIGNAL, THE CURRENT FLOWING TO TERMINAL B 2 OF THE REALY FLOWS FROM TERMINAL B 1 →TERMINAL 14 OF THE LIGHT CONTROL SW → TERMINAL 16 → TO GROUND AND TAILLIGHT RELAY CAUSES TAILLIGHT TO TURN ON.

(TURN HEADLIGHT ON)WITH THE LIGHT CONTROL SW TURNED TO HEAD POSITION, THE SIGNALS ARE INPUT INTO TERMINALS B 1 AND B 4 OF THEINTEGRATION RELAY. ACCORDING TO THESE SIGNALS, THE CURRENT FLOWING TO TERMINAL B 3 OF THE RELAY FLOWS TOTERMINAL B 4 → TERMINAL 13 OF THE LIGHT CONTROL SW → TERMINAL 16 → TO GROUND IN THE HEADLIGHT CIRCUIT, ANDCAUSES TAILLIGHT AND HEAD RELAY TO TURN THE LIGHT ON. THE TAILLIGHT CIRCUIT IS SAME AS ABOVE.

2. LIGHT AUTO TURN OFF OPERATIONWITH THE LIGHTS ON AND THE IGNITION SW TURNED OFF (INPUT SIGNAL GOES TO TERMINAL 7 OF THE REALY), WHEN DOOR ONFRONT LH SIDE IS OPENED (INPUT SIGNAL GOES TO TERMINAL 6 OF THE RELAY), THE RELAY OPERATES AND THE CURRENT IS CUTOFF WHICH FLOWS FROM TERMINAL B 2 OF THE RELAY TO TERMINAL B 1 IN TAILLIGHT CIRCUIT AND FROM TERMINAL B 3 TOTERMINAL B 4 IN HEADLIGHT CIRCUIT. AS A RESULT, ALL LIGHTS ARE TURNED OFF AUTOMATICALLY.

SYSTEM OUTLINE

I13 B INTEGRATION RELAYB 3–GROUND : APPROX. 12 VOLTS WITH THE LIGHT CONTROL SW AT OFF OR TAIL POSITIONB 2–GROUND : APPROX. 12 VOLTS WITH THE LIGHT CONTROL SW AT OFF POSITIONB 4–GROUND : CONTINUITY WITH THE LIGHT CONTROL SW AT HEAD POSITIONB 1–GROUND : CONTINUITY WITH THE LIGHT CONTROL SW AT TAIL OR HEAD POSITION

6–GROUND : CONTINUITY WITH THE FRONT LH DOOR OPEN7–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION1–GROUND : ALWAYS APPROX. 12 VOLTS

10–GROUND : ALWAYS CONTINUITY

SERVICE HINTS

119

: PARTS LOCATION


C11 28 F11 F 26 J15 29

D 9 30 I15 B 28 J18 A 29

F 6 A 26 J 2 29 J19 B 29

F 8 C 26 J 8 29



1B

1C 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1J24 ( )

1S 24 FLOOR WIIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1W 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

2B 20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)



: GROUND POINTS



: SPLICE POINTS


E 2 34 COWL WIRE


WFEWB1INT2INT1+S+1+2+B

WASHER

HIGH

LOW

INT

OFF

17 8 7 16 2 11

L–O

L–B

L–Y L

FRONT WIPER AND WASHER SW[COMB. SW]

C13

BE

AE

IM211

EC

L–W

W–B

L–Y

L–B

L–OL

L–W

LL

LJUN

CT

ION

CO

NN

EC

TOR

BJ3

1, J

32A

WW

L

L

W–B

W–B

W–B

W–B

M

M

FRONT WIPER MOTORF 5

4 1 3 2

1

2

II

A

AA

AS

HE

R M

OTO

R 2

JUN

CTI

ON

CO

NN

EC

TOR

J17

A

JUNCTIONCONNECTOR

J15

5

2J10

2F4 2C5

20AWIPER

1C41A1

120

WIPER AND WASHER

121

WITH THE IGNITION SW TURNED ON, CURRENT FLOWS TO TERMINAL 17 OF THE FRONT WIPER AND WASHER SW. TERMINAL2 OF THE WASHER MOTOR AND TERMINAL 2 OF THE FRONT WIPER MOTOR THROUGH THE WIPER FUSE.

1. LOW SPEED POSITIONWITH THE WIPER SW TURNED TO LOW POSITION, THE CURRENT FLOWS THROUGH TERMINAL 17 OF THE FRONT WIPER ANDWASHER SW TO TERMINAL 7 → TERMINAL 1 OF THE FRONT WIPER MOTOR → TERMINAL 5 → GROUND AND CAUSES THEWIPER MOTOR TO RUN AT LOW SPEED.

2. HIGH SPEED POSITIONWITH THE WIPER SW TURNED TO HIGH POSITION, THE CURRENT FLOWS THROUGH TERMINAL 17 OF THE FRONT WIPER ANDWASHER SW TO TERMINAL 8 → TERMINAL 4 OF THE FRONT WIPER MOTOR → TERMINAL 5 → GROUND AND CAUSES THEWIPER MOTOR TO RUN AT HIGH SPEED.

3. INT POSITIONWITH THE WIPER SW TURNED TO INT POSITION, THE RELAY OPERATES AND THE CURRENT WHICH IS CONNECTED BY RELAYFUNCTION FLOWS THROUGH TERMINAL 17 OF THE FRONT WIPER AND WASHER SW TO TERMINAL 2 → GROUND. THIS FLOW OFCURRENT OPERATES THE INTERMITTENT CIRCUIT AND CURRENT FLOWS THROUGH TERMINAL 17 OF THE FRONT WIPER ANDWASHER SW TO TERMINAL 7 → TERMINAL 1 OF THE FRONT WIPER MOTOR → TERMINAL 5 → GROUND AND THE WIPERFUNCTIONS.THE INTERMITTENT OPERATION IS CONTROLLED BY A CONDENSER’S CHARGED AND DISCHARGED FUNCTION INSTALLED IN THERELAY AND THE INTERMITTENT TIME IS CONTROLLED BY A TIME CONTROL SW TO CHARGE THE CHARGING TIME OFCONDENSOR.

4. WASHER CONTINUOUS OPERATIONWITH THE WIPER SW TURNED TO ON, THE CURRENT FLOWS THROUGH TERMINAL 2 OF THE WASHER MOTOR TO TERMINAL1 → TERMINAL 11 OF THE FRONT WIPER AND WASHER SW → TERMINAL 2 → GROUND AND CAUSES THE WASHER MOTORTO RUN AND THE WINDOW WASHER TO JET. THIS CAUSES THE CURRENT TO FLOW TO WASHER CONTINUOUS OPERATIONCIRCUIT IN TERMINAL 17 OF THE FRONT WIPER AND WASHER SW → TERMINAL 7 → TERMINAL 1 OF THE FRONT WIPER MOTOR → TERMINAL 5 → GROUND AND THE WIPER FUNCTIONS.

C13 FRONT WIPER AND WASHER SW (COMB. SW)02–GROUND : ALWAYS CONTINUITY17–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION17–GROUND : APPROX. 12 VOLTS WITH THE FRONT WIPER AND WASHER SW AT LOW POSITION

APPROX. 12 VOLTS 2 TO 12 SECONDS INTERMITTELTLY WITH THE FRONT WIPER AND WASHER SW AT INT POSITION16–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW ON UNLESS THE FRONT WIPER MOTOR AT STOP POSITION18–GROUND : APPROX. 12 VOLTS WITH THE FRONT WIPER AND WASHER SW AT HIGH POSITION

F 5 FRONT WIPER MOTOR2–3 : CLOSED UNLESS THE FRONT WIPER MOTOR AT STOP POSITION

: PARTS LOCATION


C13 28 J17 29 W 2 27

F 5 26 J31 A 29

J15 29 J32 B 29



1A24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINSIH PANEL)

1C24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINSIH PANEL)

2C20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)

2F20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)




IM2 38 ENGINE ROOM MAIN WIRE AND COWL WIRE (RIGHT KICK PANEL)

: GROUND POINTS




SYSTEM OUTLINE

SERVICE HINTS

122

WIPER AND WASHER

X 2 X X X X 7 8 X

X 11 X X X X 16 17 X

1 2 3

4 5

A A

A A A A

(HINT : SEE PAG E 7)

A

A A


E E


E E

(HINT : SEE PAGE 7)

1 2 X

C13 BLACK F 5 G RAY J15 J17 BLU E

W 2 BLACKBJ32AJ31

X X X X

123

POWER OUTLET


IF

1

2

VW

–BW

–B

POWEROUTLET

P 4

15APOWER–OUTLET

1J5

1V3

1V4

P 4 POWER OUTLET2–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ACC OR ON POSITION1–GROUND : ALWAY CONTINUTIY

: PARTS LOCATION


P 4 29





: GROUND POINTS



1 2

P 4

SERVICE HINTS


BC

AA

A1 A3

II

10

IE220

L

L

L–W

L–W

LL

W–B

R–B

R–G

W–B G R

RG

W–B

W–BOR COURTESY

FRONT LH

JUN

CTI

ON

CO

NN

EC

TO

R

BJ3

4,

J35

A

POWER WINDOWMOTOR FRONT LH

P1

IE110

L

7

A6

BD

AE

IP17

R–G

R–G

R–G

JUNCTIONCONNECTOR

BJ34 , J35A

DOORCOURTESSW FRON

D10

1

IF

W–B

W–B

ONCTOR

M

1

B

B

1 2

DOSW

D 9

JUNCTIONCONNECTOR

J36

01

YT RH

A

JUNCTICONNE

J15

1 6 13

E DDDU

POWER WINDOW MASTER SWP 9

7

L

BW

+–

+–

1V3

1G7

1S7

INTEGRATION RELAY

I14 A6

25ADOOR

1D1

30APOWER

2 3

1 5

1S3IJ71G5 1G13

POWERRELAY

1G12

10AGAUGE

2

124

POWER WINDOW

IE111 IE15 IE17 IE19 IE16 IE112

P11POWER WINDOW MOTORFRONT RH

P12POWER WINDOW MOTORREAR LH

2 1

P13POWER WINDOW MOTORREAR RH

IO14 IO15 IO16 BQ12 BQ13 BQ11 BR12 BR13 BR11

IF21 IF25 IP16 IP18 IP110

12 5 10 9 11 14

A

A A

G–W R–L

G–Y

R–Y

G–B

R–B

G–B

R–B

R–Y

G–Y

R–L

G–W

G–W R–L

G–Y

R–Y

L L

G–B

R–B

LL

R–B

G–B

R–Y

G–YL

R–L

G–W

L

L

JUNCTIONCONNECTOR

J 4

P 9

L

L

2 3

G R

2 1

2 3

G R

2 1

2 3

G R

PU PD RLU RLD RRU RRD

POWER WINDOW MASTER SW

DO

WN

UP

DO

WN

UP

DO

WN

UP

FRONTPASSENGER’ S REAR LH REAR RH

DO

WN

UP

DRIVER’ S

WINDOWLOCK SW

4 1

PO

WE

R W

IND

OW

CO

NT

RO

LS

W F

RO

NT

RH

P 6

PO

WE

R W

IND

OW

CO

NT

RO

LS

W R

EA

R L

H

P 7

PO

WE

R W

IND

OW

CO

NT

RO

LS

W R

EA

R R

H

P 8

DO

WN

UP

5

U D

4 1

DO

WN

UP

5

U D

4 1

DO

WN

UP

5

U D

M M M

125

126

POWER WINDOW

WHEN THE IGNITION SW TURNED ON, CURRENT FLOWS THROUGH THE GAUGE FUSE TERMINAL 7 OF INTEGRATION RELAY TERMINAL A 3 TERMINAL 1 OF THE POWER RELAY TERMINAL 2 TO GROUND. THIS ACTIVATES THE RELAY ANDTHE CURRENT FLOWING TO TERMINAL 5 OF THE RELAY FROM POWER FUSE FLOWS TO TERMINAL 3 OF THE RELAY TERMINAL 7 OF THE POWER WINDOW MASTER SW, TERMINAL 5 OF THE POWER WINDOW CONTROL SW.

1. MANUAL OPERATION (DRIVER’S WINDOW)WITH THE IGNITION SW TURNED ON AND WITH THE POWER WINDOW MASTER SW (FRONT LH) IN UP POSITION, THE CURRENTFLOWING TO TERMINAL 7 OF THE POWER WINDOW MASTER SW FLOWS TO TERMINAL 6 OF THE MASTER SW TERMINAL 1 OFTHE POWER WINDOW MOTOR TERMINAL 2 TERMINAL 13 OF THE MASTER SW TERMINAL 1 TO GROUND ANDCAUSES THE POWER WINDOW MOTOR TO ROTATE IN THE UP DIRECTION. THE WINDOW ASCENDS ONLY WHILE THE SW ISBEING PUSHED. IN DOWN OPERATION, THE FLOW OF CURRENT FROM TERMINAL 7 OF THE POWER WINDOW MASTER SWTO TERMINAL 13 OF THE MASTER SW CAUSES THE FLOW OF CURRENT FROM TERMINAL 2 OF THE MOTOR TERMINAL 1 TERMINAL 6 OF THE MASTER SW TERMINAL 1 TO GROUND. FLOWING IN THE OPPOSITE DIRECTION TO MANUAL UPOPERATION AND CAUSING THE MOTOR TO ROTATE IN REVERSE, LOWERING THE WINDOW.

2. AUTO DOWN OPERATIONWHEN THE FRONT LH WINDOW CONTROL SW IN THE POWER WINDOW MASTER SW IS PUSHED STRONGLY ON THE DOWNSIDE, CURRENT FLOWS FROM TERMINAL 7 OF THE MASTER SW TERMINAL 13 TERMINAL 2 OF THE POWER WINDOWMOTOR TERMINAL 1 TERMINAL 6 OF THE MASTER SW TERMINAL 1 TO GROUND. BECAUSE THE HOLD CIRCUITINSIDE THE MASTER SW KEEPS THE RELAY ON THE DOWN SIDE ACTIVATED, THE POWER WINDOW MOTOR CONTINUESOPERATING EVEN IF THE POWER WINDOW MASTER SW IS RELEASED. WHEN THE DRIVER’S WINDOW IS FULLY LOWERED,THE HOLD CIRUCIT TURNS OFF AND THE RELAY ON THE DOWN SIDE TURNS OFF, SO AUTO DOWN OPERATION STOPS.

3. STOPPING OFAUTO DOWN AT DRIVER’S WINDOWWHEN THE MANUAL SW (FRONT LH) IS PULLED TO THE UP SIDE DURING AUTO DOWN OPERATION, A GROUND CIRCUITOPENS IN THE MASTER SW AND CURRENT DOES NOT FLOW FROM TERMINAL 6 OF THE MASTER SW TO TERMINAL 1, SOTHE MOTOR STOPS, CAUSING AUTO DOWN OPERATION TO STOP. IF THE MASTER SW IS PULLED CONTINUOUS, THE MOTORROTATES IN THE UP DIRECTION IN MANUAL UP OPERATION.

4. MANUAL OPERATION BY POWER WINDOW SW (FRONT RH WINDOW)WITH THE POWER WINDOW CONTROL SW (FRONT RH) PULLED TO THE UP SIDE, CURRENT FLOWING FROM TERMINAL 5 OFTHE POWER WINDOW CONTROL SW FLOWS TO TERMINAL 2 OF THE POWER WINDOW CONTROL SW TERMINAL 2 OF THEPOWER WINDOW MOTOR TERMINAL 1 TERMINAL 3 OF THE POWER WINDOW CONTROL SW TERMINAL 1 TERMINAL 5 OF THE MASTER SW TERMINAL 1 TO GROUND AND CAUSES THE POWER WINDOW MOTOR (FRONT RH) TOROTATE IN THE UP DIRECTION. UP OPERATION CONTINUES ONLY WHILE THE POWER WINDOW CONTROL SW IS PULLED TOTHE UP SIDE. WHEN THE WINDOW DESCENDS, THE CURRENT FLOWING TO THE MOTOR FLOWS IN THE OPPOSITEDIRECTION, FROM TERMINAL 2 TO TERMINAL 1, AND THE MOTOR ROTATES IN REVERSE. WHEN THE WINDOW LOCK SW ISPUSHED TO THE LOCK SIDE, THE GROUND CIRCUIT TO THE PASSENGER’S WINDOW BECOMES OPEN. AS A RESULT, EVEN IFOPEN/CLOSE OPERATION OF THE PASSENGER’S WINDOW IS TRIED, THE CURRENT FROM TERMINAL 1 OF THE POWERWINDOW MASTER SW IS NOT GROUNDED AND THE MOTOR DOES NOT ROTATE, SO THE PASSENGER’S WINDOW CAN NOT BEOPERATED AND WINDOW LOCK OCCURS. FURTHERMORE REAR LH, RH WINDOW OPERATE THE SAME AS THE ABOVECIRCUIT.

5. KEY OFF POWER WINDOW OPERATIONWITH THE IGNITION SW TURNED FROM ON TO OFF, INTEGRATION RELAY OPERATES AND CURRENT FLOWS FROM DOORFUSE TO TERMINAL A 13 OF THE RELAY TERMINAL A 3 TERMINAL 1 OF POWER RELAY TERMINAL 2 TO GROUNDFOR ABOUT 43 SECONDS. THE SAME AS NORMAL OPERATION, THE CURRENT FLOWS FROM POWER FUSE TERMINAL 5 OFTHE POWER RELAY TERMINAL 3 TERMINAL 7 OF THE POWER WINDOW MASTER SW AND TERMINAL 3 OF THE POWERRELAY TO TERMINAL 5 OF THE POWER WINDOW CONTROL SW. AS A RESULT, FOR ABOUT 43 SECONDS AFTER THEIGNITION SW IS TURNED OFF, THE FUNCTIONING OF THIS RELAY MAKES IT POSSIBLE TO RAISE AND LOWER THE POWERWINDOW. ALSO, BY OPENING THE FRONT DOOR (DOOR OPEN DETECTION SW ON) WITHIN ABOUT 43 SECONDS AFTERTURNING THE IGNITION SW TO OFF, A SIGNAL IS INPUT TO TERMINALS A 6 OR 6 OF INTEGRATION RELAY. AS A RESULT, THERELAY TURNS OFF AND UP AND DOWN MOVEMENT OF THE POWER WINDOW STOPS.

SYSTEM OUTLINE

127

P 9 POWER WINDOW MASTER SW17–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION11–GROUND : ALWAYS CONTINUITY16–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW ON AND MASTER SW (FRONT LH WINDOW) UP13–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW ON AND MASTER SW (FRONT LH WINDOW) AT DOWN OR

AUTO DOWN POSITION

WINDOW LOCK SWOPEN WITH WINDOW LOCK SW AT LOCK POSITION

: PARTS LOCATION


D 9 30 J35 B 29 P10 31

D10 30 J36 30 P11 31

I14 A 28 P 6 31 P12 31

J 4 29 P 7 31 P13 31

J15 29 P 8 31

J34 A 29 P 9 31





1J 24 COWL WIRE AND INSTRUMENT PANLE J/B (LOWER FINISH PANEL)





IE136 FRONT DOOR LH WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)




IP1 38 FLOOR NO.2 WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)

BQ1 40 REAR DOOR LH WIRE AND FLOOR WIRE (LEFT CENTER PILLAR)

BR1 40 REAR DOOR RH WIRE AND FLOOR NO.2 WIRE (RIGHT CENTER PILLAR)

: GROUND POINTS




SERVICE HINTS

X 3 X 6 X X

XXXXXXX

AAA

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

A A

(HINT : SEE PAGE 7)

C C

(HINT : SEE PAGE 7)

B

B B B B

(HINT : SEE PAGE 7)

1 2

3 4 5 X

1 2

3 4 5 X

1 2

3 4 5 X

6X17 X 9 10 11 12 14

513

1 2 1 2 1 2 1 2

D 9 J 4 BLACK J15

J36 P 6 P 7

P 8 P 9 P10 P11 P12 P13

A ORANGEI14


1 1

D10

1

E E E D D D

128

POWER WINDOW

129

MEMO


II14

II12

IG

I 7 I 8

I 9

L

SE

AT

HE

( FR

ON

TS (

LL L

L

L–Y B

W–B

W–B

W–B

W–B

W–B

W–B

SS

12

4 4

2 6 2 6

SE

AT

HE

ATE

R S

W( D

RIV

ER

’S

SE

AT)

EA

T H

EA

TE

R S

WF

RO

NT

PA

SS

EN

GE

R’

S S

EA

T)

S 3

4

IGIG

E HI E HI

2

1

2

1

ATE

R P

AS

SE

NG

ER

’S

SE

AT

)

SE

AT

HE

ATE

R( D

RIV

ER

’S

SE

AT

)

W–B

W–B

S11

A

A

JUNCTIONCONNECTOR

J16

20ASEAT–HEATER

1T4

130

SEAT HEATER

131

S 3, S 4 SEAT HEATER SW4–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION2–GROUND : ALWAYS CONTINUITY

: PARTS LOCATION


J16 29 S 4 29 S12 32

S 3 29 S11 32



IT 24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)



II1 38 FLOOR NO.3 WIRE AND INSTRUMENT PANEL WIRE (UNDER THE CONSOLE BOX)

: GROUND POINTS



: SPLICE POINTS


I 738 FLOOR NO 3 WIRE

I 9 38 FLOOR NO.3 WIRE

I 838 FLOOR NO.3 WIRE

A A A A A

A A A A A A A A

(HINT : SEE PAGE 7)

2

4 X 6

2

4 X 61 2 1 2

J16 ORANGE S 3 BLACK S 4 BLUE S11 S12 BLU E

SERVICE HINTS


IF14

ID15

BS23

BS24

BS21

BS22

1W3

1V10

B20 B22

B9 B8 B18 B13B14B19 B15 B17 B16 B12

BR

W–R

W–R

W–R

B–R

B–R

B–R

B–R

G–W

R–G

G G–B

G–W

Y–G L–R

L–Y L

L–B

R–G

W–R

SEAT POSITION CONTROL ECU

BS14 , S15A

W–R

W

DOOR COURTESSW FRONT LH

D 9

SYSB DCTY RCLF RCLR RDWN RUP FDWN FUP SLDF SLDR

IG STOP

B 1G–W

G–W

G–W

G–W

TO L

IGH

TFA

ILU

RE

SE

NS

OR

B 1R–G

R–G

FROMINTEGRATIONRELAY

1

Y

B

B

JUN

CTI

ON

CO

NN

EC

TO

R

J 3

C

C

JUN

CTI

ON

CO

NN

EC

TOR

J 5

1

2

STO

P L

IGH

T S

WS

10

POWER SEAT CONTROL SW(DRIVER’ S SEAT)

P15

1 5 3 2 9 10 8 4

12

RCLF RCLR RDWN RUP FDWN FUP SLDF SLDR

RE

CLI

NIN

G

RE

AR

VE

RT

ICA

L

FR

ON

TV

ER

TIC

AL

SLI

DE

FR

ON

T

RE

AR

DO

WN

UP

DO

WN

UP

FR

ON

T

RE

AR

10AECU–B

2J7

15ASTOP

1C7

15AECU–IG

1D8

1R4

1S2

132

POWER SEAT

IK22

B

B

A

A

2

BS210

IK24

B3 B11

B21

B16

B16

B16

B16

B16

B16

BS29

IH

AD

BF

B4 B1B10B2

BR

BR

BR BRBR

R–L

R–L

R–L

R–L G

–WG

–W

V–W

GR

LG–B

LG–R

LG BR

V–W

V–W

V–W G

R

V–W

LG–B

V–W

LG–R

V–W LG

BR

BR

BR

BR

BR


BS14 , S15A

JUNCTIONCONNECTOR

J30

POSITION SWARK/NEUTRALOSITION SW]

P 1

JUN

CTI

ON

CO

NN

EC

TOR

J25

PO

WE

R S

EA

T P

R( D

RIV

ER

’S

SE

RE

CLI

NIN

G C

O

P28

PO

WE

RS

EN

SO

R( D

RIV

E R

EA

R

RO

L)

P27

PO

WE

RS

EN

SO

R( D

RIV

E F

RO

NT

TRO

L)

P26

PO

WE

RS

EN

SO

R( D

RIV

EC

ON

TRO

L)

P29

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

8, J

29A


7

2 2 2 2

G–W

G–W

BR

PVCC SSRR SSRV SSFV SSRS SGND

P

B16

B16

B16

BR

BR

BR

BR

BR

OS

ITIO

N S

EN

SO

AT NT

RO

L)

SE

AT

PO

SIT

ION

R

’S

SE

AT

VE

RTI

CA

L C

ON

T

SE

AT

PO

SIT

ION

R

’S

SE

AT

VE

RTI

CA

L C

ON

SE

AT

PO

SIT

ION

R

’S

SE

AT

SLI

DE

13131313

P PP

P [

10AGAUGE

1J1

133

(DRIVER’S SEAT w/ DRIVING POSITION MEMORY)

A1 A2 A5 A6 A9 A10 A3 A4 B5 B6 B7

M

1

2

M

1

2

M

1

2

M

2

1


BS14 , S15A

SEAT MEMORY SW

PO

WE

R S

EA

T M

OTO

R( D

RIV

ER

’S

SE

AT

SLI

DE

CO

NTR

OL)

P21

PO

WE

R S

EA

T M

OTO

R( D

RIV

ER

’S

SE

AT

FRO

NT

VE

RTI

CA

L C

ON

TR

OL)

P17

PO

WE

R S

EA

T M

OTO

R( D

RIV

ER

’S

SE

AT

RE

AR

VE

RTI

CA

L C

ON

TR

OL)

P19

PO

WE

R S

EA

T M

OTO

R( D

RIV

ER

’S

SE

AT

RE

CLI

NIN

G C

ON

TRO

L)

P20

YVPL

L–B

R–L

L–R

L–Y

R

R–G

R–B

BR

BR

RCL– RCL+ RRV– RRV+ FRV– FRV+ SLD– SLD+ SW1 SW2 MMRY

A

BN


IF28

BS27

BS28

A8

A7

L–W

L–W

L–W

W–B

W–B

1

GND

+B


B16

L–W

M2 1

B16

W–B

W–B

LLG

L–W

POWER SEAT MOTOR(DRIVER’ S SEAT LUMBAR SUPPORT CONTROL)

P18

P14

W–B

S13

143

2

1 2

SE

T

1 2 MMRY

E

3 42

1

POWER SEAT CONTROL SW(DRIVER’ S SEAT LUMBAR SUPPORT CONTROL)

FRO

NT

RE

AR

30APOWER

1D3

2

134

POWER SEAT

135


CURRENT IS ALWAYS APPLIED FROM ECU–B FUSE TO TERMINAL SYSB OF THE SEAT POSITION CONTROL ECU, FROMPOWER FUSE TO TERMINAL +B OF THE SEAT POSITION CONTROL ECU, AND FROM STOP FUSE TO TERMINAL 2 OF THE STOPLIGHT SW.WITH THE IGNITION SW TURNED ON, CURRENT FLOWS FROM ECU–IG FUSE TO TERMINAL IG OF THE SEAT POSITIONCONTROL ECU AND FROM THE GAUGE FUSE TO TERMINAL 2 OF THE P POSITION SW.

POWER SEAT OPERATION (DRIVER’S SEAT)CURRENT IS ALWAYS APPLIED TO TERMINAL SYSB AND TERMINAL +B OF THE SEAT POSITION CONTROL ECU SO THAT SEATPOSITION CONTROL ECU IS ALWAYS READY TO OPERATE.WHEN THE POWER SEAT CONTROL SW IS PUSHED TO THE “FRONT SLIDE POSITION” SIDE, A SIGNAL IS INPUT INTOTERMINAL SLDF OF THE SEAT POSITION CONTROL ECU, THE ECU OPERATES AND THE CURRENT TO TERMINAL +B OF THESEAT POSITION CONTROL ECU FLOWS FROM TERMINAL SLD+ OF THE SEAT POSITION CONTORL ECU TERMINAL 1 OF THEPOWER SEAT MOTOR (DRIVER’S SEAD SLIDE CONTROL) TERMINAL 2 TERMINAL SLD– OF THE SEAT POSITION CONTROLECU TERMINAL GND GROUND, ROTATING THE POWER SEAT MOTOR SO THAT THE SEAT SLIDES FORWARD WHILE THEPOWER SEAT CONTROL SW IS BEING PRESSED.TO SLIDE THE DRIVER’S SEAT TO THE REAR, PUSHING THE POWER SEAT CONTROL SW TO THE “REAR SIDE POSITION” SIDE,INPUTS A SIGNAL TO TERMINAL SLDR OF THE SEAT POSITION CONTROL ECU. THIS CAUSES THE CURRENT FLOWING FROMTHE ECU TO THE MOTOR TO FLOW FROM TERMINAL SLD– OF THE SEAT POSITION CONTROL ECU TERMINAL 2 OF THEPOER SEAT MOTOR (DRIVER’S SEAT SLIDE CONTROL) TERMINAL 1 TERMINAL SLD+ OF THE SEAT POSITION CONTROLECU, FLOWING THE REVERSE TO FRONT SLIDE OPERATION AND CAUSING THE MOTOR TO ROTATE IN REVERSE, SO THATTHE DRIVER’S SEAT MOVES TO THE REAR.

THE MOVEMENT TO OTHER POSITIONS OCCURS SIMILARLY, SO ONLY THE FLOW OF CURRENT TO EACH MOTOR IS SHOWN:

FRONT VERTICAL CONTROL ‘UP’ OPERATIONTERMINAL +B OF THE SEAT POSITION CONTROL ECU TERMINAL FRV+ TERMINAL 1 OF THE POWER SEAT MOTOR(DRIVER’S SEAT FRONT VERTICAL CONTROL) TERMINAL 2 TERMINAL FRV– OF THE ECU TERMINAL GND GROUND.

FRONT VERTICAL CONTROL ‘DOWN’ OPERATIONTERMINAL +B OF THE SEAT POSITION CONTROL ECU TERMINAL FRV– TERMINAL 2 OF THE POWER SEAT MOTOR(DRIVER’S SEAT FRONT VERTICAL CONTROL) TERMINAL 1 TERMINAL FRV+ OF THE ECU TERMINAL GND GROUND.

REAR VERTICAL CONTROL ‘UP’ OPERATIONTERMINAL +B OF THE SEAT POSITION CONTROL ECU TERMINAL RRV+ TERMINAL 1 OF THE POWER SEAT MOTOR(DRIVER’S SEAT REAR VERTICAL CONTROL) TERMINAL 2 TERMINAL RRV– OF THE ECU TERMINAL GND GROUND.

REAR VERTICAL CONTROL ‘DOWN’ OPERATIONTERMINAL +B OF THE SEAT POSITION CONTROL ECU TERMINAL RRV– TERMINAL 2 OF THE POWER SEAT MOTOR(DRIVER’S SEAT REAR VERTICAL CONTROL) TERMINAL 1 TERMINAL RRV+ OF THE ECU TERMINAL GND GROUND.

RECLINING CONTROL OF ‘FRONT’ OPERATIONTERMINAL +B OF THE SEAT POSITION CONTROL ECU TERMINAL RCL+ TERMINAL 2 OF THE POWER SEAT MOTOR(DRIVER’S SEAT RECLINING CONTROL) TERMINAL 1 TERMINAL RCL– OF THE ECU TERMINAL GND GROUND.

RECLINING CONTROL OF ‘REAR’ OPERATIONTERMINAL +B OF THE SEAT POSITION CONTROL ECU TERMINAL RCL– TERMINAL 1 OF THE POWER SEAT MOTOR(DRIVER’S SEAT RECLINING CONTROL) TERMINAL 2 TERMINAL RCL+ OF THE ECU TERMINAL GND GROUND.

THE NUMBER OF TURNS OF EACH MOTOR (AMOUNT OF MOVEMENT OF EACH PART OF THE SEAT) IS DETECTED BY THEPOSITION SENSORS AND INPUT TO THE ECU, MAKING IT POSSIBLE TO PERFORM MEMORY AND RETURN FUNCTIONS FORTHE SEAT POSITION USING THE SEAT MEMORY SWITCH.

SYSTEM OUTLINE

136

POWER SEAT

SERVICE HINTSP I P POSITION SW (PARK/NEUTRAL POSITION SW)2–7 : CLOSED WITH SHIFT LEVER AT “P” POSITION

S14 A, S15 B SEAT POSITION CONTROL ECUB 22–GROUND : APPROX. 12 VOLTS WITH STOP LIGHT SW ONA 8–GROUND : ALWAYS APPROX. 12 VOLTSB 21–GROUND : APPROX. 12 VOLTS WITH IGNITION SW AT ON OR ST POSITION AND SHIFT LEVER AT “P” POSITIONA 4–GROUND : APPROX. 12 VOLTS WITH DRIVER’S SEAT AT FRONT SLIDE OPERATIONA 3–GROUND : APPROX. 12 VOLTS WITH DRIVER’S SEAT AT REAR SLIDE OPERATIONA 10–GROUND : APPROX. 12 VOLTS WITH DRIVER’S SEAT AT FRONT VERTICAL UP OPERAITONA 9–GROUND : APPROX. 12 VOLTS WITH DRIVER’S SEAT AT FRONT VERTICAL DOWN OPERATIONA 6–GROUND : APPROX. 12 VOLTS WITH DRIVER’S SEAT AT REAR VERTICAL UP OPERATIONA 5–GROUND : APPROX. 12 VOLTS WITH DRIVER’S SEAT AT REAR VERTICAL DOWN OPERATIONA 2–GROUND : APPROX. 12 VOLTS WITH DRIVER’S SEAT AT FRONT RECLINING OPERATIONA 1–GROUND : APPROX. 12 VOLTS WITH DRIVER’S SEAT AT REAR RECLINING OPERATIONB 11–GROUND : ALWAYS CONTINUITYB 9–GROUND : ALWAYS APPROX. 12 VOLTSB 7–GROUND : ALWAYS CONTINUITY

PI5 POWER SEAT CONTROL SW (DRIVER’S SEAT)1–12 : CLOSED WITH DRIVER’S SEAT AT FRONT RECLINING OPERATION5–12 : CLOSED WITH DRIVER’S SEAT AT REAR RECLINING OPERATION8–12 : CLOSED WITH DRIVER’S SEAT AT FRONT SLIDE OPERATION4–12 : CLOSED WITH DRIVER’S SEAT AT REAR SLIDE OPERATION

10–12: CLOSED WITH DRIVER’S SEAT AT FRONT VERTICAL UP OPERATION9–12 : CLOSED WITH DRIVER’S SEAT AT FRONT VERTICAL DOWN OPERATION2–12 : CLOSED WITH DRIVER’S SEAT AT REAR VERTICAL UP OPERATION3–12 : CLOSED WITH DRIVER’S SEAT AT REAR VERTICAL DOWN OPERATION

SI0 STOP LIGHT SW2–1 : CLOSED WITH BRAKE PEDAL DEPRESSED

: PARTS LOCATION

CODE SEE PAGE CODE SEE PAGE CODE SEE PAGED 9 30 P 1 27 P26 32J 3 29 P14 32 P27 32J 5 29 P15 32 P28 32J25 29 P17 32 P29 32

J28 A 29 P18 32 S10 29J29 B 29 P19 32 S13 32

J30 29 P20 32 S14 A 32J37 30 P21 32 S15 B 32


CODE SEE PAGE JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)1C 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINSIH PANEL)1D 24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1J

24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1R


1S 24 FLOOR WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1V

24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1W




CODE SEE PAGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)ID1 36 FLOOR WIRE AND COWL WIRE (LEFT KICK PANEL)IF1

36 FLOOR WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)IF2

36 FLOOR WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)

IK2 38 ENGINE WIRE AND COWL WIRE (UNDER THE GLOVE BOX)BS2 42 FLOOR WIRE AND SEAT NO. 1 WIRE (UNDER THE DRIVER’S SEAT)

: GROUND POINTS

CODE SEE PAGE GROUND POINTS LOCATIONIH 36 LEFT KICK PANELBN 40 UNDER THE LEFT CENTER PILLAR

137


: SPLICE POINTS


B 1 40 FLOOR WIRE B16 42 SEAT NO. 1 WIRE

1B B B B

(HINT : SEE PAGE 7)C C C

(HINT : SEE PAGE 7)

XA

A A X X X

(HINT : SEE PAGE 7)

D D X X

(HINT : SEE PAGE 7)

X X F F

(HINT : SEE PAGE 7)

B B B B

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

D 9 J 3 J 5 J25

J30 J37AJ28 BJ29

X 2

54321X X 8 9 10 X 12

1 2

1 2 1 2

P19 P20

P17P15P 1 GRAY

7

1 2 1 32 1 32 1 32

1 32 1 2 1 2 3 41 2 3 4

5 6 7 8 9 10

1 2 3 4 7 8 9

10 11 12 13 14 15 16 17 18 19 20 21 22

P21 P26 P27 P28 BLUE

P29 S10 BLUE S13 BLACK AS14

BS15

GRAY

5 6

1 2 3 4

1

2

P14 GRAY P18BLACK


IF28

BS12

A

BN


M

2

1

M

2

1

M

1

2

M

2

1

L–W

L–W

L–W

L–W

R–L L

R–G L–Y

W–B

W–B

BS11

RR–B

L–B

L–R

L–WL–WI 2

PO

WE

R S

EA

T M

OTO

R( D

RIV

ER

’S

SE

AT

RE

AR

VE

RTI

CA

L C

ON

TRO

L)

P19

PO

WE

R S

EA

T M

OTO

R( D

RIV

ER

’S

SE

AT

RE

CLI

NIN

G C

ON

TRO

L)

P20

PO

WE

R S

EA

T M

OTO

R( D

RIV

ER

’S

SE

AT

SLI

DE

CO

NTR

OL)

P21

PO

WE

R S

EA

T M

OTO

R( D

RIV

ER

’S

SE

AT

FRO

NT

VE

RTI

CA

L C

ON

TRO

L)

P17

1

UP

DO

WN

FRO

NT

RE

AR

FRO

NT

RE

AR UP

DO

WN

11

10 9 8 4 1 5 2 3 7

POWER SEAT CONTROL SW(DRIVER’ S SEAT)

P15

B

FUP FDWN SLDF SLDR RCLF RCLR RUP RWDN E

30APOWER

1D3

2

138

POWER SEAT (DRIVER’S SEAT w/o DRIVING POSITION MEMORY),(FRONT PASSENGER’S SEAT)

IP15

2 BT1

BO

M

2

1

M

2

1

M

1

2

M

2

1

L–W

L–W

R–L L

R–G L–Y

W–B

W–B

BT11

R

R–B

L–B

L–R

L–W

W–B

IM

W–B

B 6

PO

WE

R S

EA

T M

OT

OR

( FR

ON

T P

AS

SE

NG

ER

’S

SE

AT

RE

AR

VE

RTI

CA

L C

ON

TRO

L)

P23

PO

WE

R S

EA

T M

OT

OR

( FR

ON

T P

AS

SE

NG

ER

’S

SE

AT

RE

CLI

NIN

G C

ON

TR

OL)

P24

PO

WE

R S

EA

T M

OT

OR

( FR

ON

T P

AS

SE

NG

ER

’S

SE

AT

SLI

DE

CO

NTR

OL)

P25

PO

WE

R S

EA

T M

OT

OR

( FR

ON

T P

AS

SE

NG

ER

’S

SE

AT

FR

ON

T V

ER

TIC

AL

CO

NTR

OL)

P22

P16

UP

UP

DO

WN

FR

ON

T

RE

AR

FR

ON

T

RE

AR

DO

WN

11

9 10 8 4 1 5 3 2 7

POWER SEAT CONTROL SW(FRONT PASSENGER’ S SEAT)

FUP FDWN SLDF SLDR RCLF RCLR RUP RDWN E

B

139

140

POWER SEAT (DRIVER’S SEAT w/o DRIVING POSITION MEMORY),(FRONT PASSENGER’S SEAT)

P15 POWER SEAT CONTROL SW (DRIVER’S SEAT)11–GROUND : ALWAYS APPOX 12 VOLTS7–GROUND : ALWAYS CONTINUTIY

P16 POWER SEAT CONTROL SW (FRONT PASSENGER’S SEAT)11–GROUND : ALWAYS APPOX 12 VOLTS7–GROUND : ALWAYS CONTINUTIY

: PARTS LOCATION


J37 30 P19 32 P23 32

P15 32 P20 32 P24 32

P16 32 P21 32 P25 32

P17 32 P22 32



1D 24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINSIH PANEL)




IP1 38 FLOOR NO.2 WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)

BS1 42 FLOOR WIRE AND SEAT NO.1 WIRE (UNDER THE DRIVER’S SEAT)

BT1 42 FLOOR NO.2 WIRE AND SEAT NO.2 WIRE (UNDER THE FRONT PASSENGER’S SEAT)

: GROUND POINTS


IN 36 RIGHT KICK PANEL


BO 40 UNDER THE RIGHT CENTER PILLAR

: SPLICE POINTS


I 2 38 INSTRUMENT PANEL WIRE B 6 40 FLOOR NO.2 WIRE

A A

A A A A

(HINT : SEE PAGE 7)

54321

X 7 8 9 10 11 X

54321

X 7 8 9 10 11 X1 2 1 2

1 2 1 2 1 2 1 2 1 2 1 2

J37 P15 P16 P17 P19

P25P24P23P22P21P20

GRAY BLACK

SERVICE HINTS

1 28XXX X X 3

1

A A

A A A A

(HINT : SEE PAGE 7)

1 2

B 4 D 9

J 4 BLACK J15 J37 U 1

A BLUEC 7 D BROWNC10

D D D

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

139

UNLOCK AND SEAT BELT WARNING

140

UNLOCK AND SEAT BELT WARNING


II

2

A

W–B

W–B

L–B

W–B

R–B

W–B

R

JUNCTIONCONNECTOR

UN

LW

( IGN

COURTESYRONT LH

J15

U 1

D3

A8

D

D R–L

R–L

R–W

SE

AT

BE

LT W

AR

NIN

GLI

GH

T [C

OM

B.

ME

TER

]

DC

7, C

10A

BN

2

A

R–Y

W–B

SW

JUNCTIONCONNECTOR

JUNCTIONCONNECTOR

BS25

R–Y

R–Y

( *1)

( *2)

( *1)

* 1 : W/ DRIVING POSITION MEMORY* 2 : W/O DRIVING POSITION MEMORY

( *2)

BS28

W–B

W–B

( *1)

( *1)

J 4

J37

1

OC

K W

AR

NIN

G S

ITIO

N K

EY

)

1

BUCKLE B 4

1

DOOR SW F

D 9

7. 5ADOME

2J12

10AGAUGE

1D2

1W1

1J7 1M3 1M5

10 5

1

INTEGRATION RELAY

1T3

9

1S7

6

7

1S4

8

141

CURRENT ALWAYS FLOWS TO TERMINAL 1 OF THE INTEGRATION RELAY THROUGH THE DOME FUSE.

1. SEAT BELT WARNING SYSTEMWHEN THE IGNITION SW IS TURNED ON, CURRENT FLOWS FROM THE GAUGE FUSE TO THE TERMINAL 7 OF THE INTEGRATIONRELAY AT THE SAME TIME, CURRENT FLOWS TO TERMINAL 9 OF THE RELAY FROM THE GAUGE FUSE THROUGH THE SEAT BELTWARNING LIGHT THIS CURRENT ACTIVATES THE INTEGRATION RELAY AND, FOR APPROX. 4–8 SECONDS, CURRENT FLOWINGTHROUGH THE WARNING LIGHT FLOWS FROM TERMINAL 9 OF THE RELAY → TERMINAL 10 → GROUND, CAUSING THE WARNINGLIGHT TO LIGHT UP. AT THE SAME TIME AS THE WARNING LIGHT LIGHTS UP, A BUCKLE SW OFF SIGNAL IS INPUT TO TERMINAL 8OF THE RELAY, THE CURRENT FLOWING TO TERMINAL 1 OF THE RELAY FLOWS FROM TERMINAL 10 → GROUND AND THE SEATBELT WARNING BUZZER SOUNDS FOR APPROX. 4–8 SECONDS. HOWEVER, IF SEAT BELT IS PUT ON DURING THIS PERIOD(WHILE THE BUZZER IS SOUNDING), SIGNAL INPUT TO TERMINAL 8 OF THE RELAY STOPS AND THE CURRENT FLOW FROMTERMINAL 1 OF THE RELAY → TERMINAL 10 → GROUND IS CUT, CAUSING THE BUZZER TO STOP.

2. KEY REMINDER SYSTEMWITH THE IGNITION KEY INSERTED IN THE KEY CYLINDER (UNLOCK WARNING SW ON), THE IGNITION SW STILL OFF AND DOOROPEN (DOOR COURTESY SW ON), WHEN A SIGNAL IS INPUT TERMINAL 5 AND 6 OF THE RELAY, THE INTEGRATION RELAYOPERATES, CURRENT FLOWS FROM TERMINAL 1 OF THE RELAY → TERMINAL 10 → GROUND AND THE KEY REMINDER BUZZERSOUNDS.

B 4 BUCKLE SW1–2 : CLOSED WITH THE DRIVER’S SEAT BELT USE

D 9 DOOR COURTESY SW FRONT LH1–GROUND : CLOSED WITH THE FRONT LH DOOR OPEN

INTEGRATION RELAY10–GROUND : ALWAYS CONTINUITY6–GROUND : CONTINUITY WITH THE FRONT LH DOOR OPEN5–GROUND : CONTINUITY WITH THE IGNITION KEY IN CYLINDER8–GROUND : CONTINUITY UNLESS DRIVER’S SEAT BELT IN USE9–GROUND : 0 VOLTS FOR 4–8 SECONDS WITH THE IGNITION SW ON AND 12 VOLTS 4–8 SECONDS AFTER IGNITION SW ON1–GROUND : ALWAYS APPROX. 12 VOLTS7–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION

U 1 UNLOCK WARNING SW (IGNITION KEY)1–2 : CLOSED WITH THE IGNITION KEY CYLINDER

: PARTS LOCATION

CODE SEE PAGE CODE SEE PAGE CODE SEE PAGEB4 32 D 9 30 J37 30

C 7 A 28 J 4 29 U 1 29

C10 D 28 J15 29





1N24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)







BS2 42 FLOOR WIRE AND SEAT NO. 1 WIRE (UNDER THE DRIVER’S SEAT)

: GROUND POINTS




SYSTEM OUTLINE

SERVICE HINTS

142

DOOR LOCK CONTROL

IL


IE213 IE212 IE23 IE24 IO24 IO23IO213 IO212

IO220

A1A3

AA

A16 A17 A19 A20

BC

B

A

W–B

W–B

WW

GLG L

L–W

L–W

R–GGLG

LG G

LG G

R–G L

LG G

L–W

R–B

L–W

JUNCTIONCONNECTOR

BJ34 , J35A

INTEGRATION RELAY

I14 A

J CR

J

JUNCTIONCONNECTOR

J36

1

IO11IE110

E B

D RH

DHR S

W]

D E D E B

D

IE220

IF

AC

BB

A18

JUN

CTI

ON

CO

NN

EC

TOR

BJ

5, J

6A

B–R

B–R L

W–B

W

L

B–R

R–G

L–W L–

W L

W

W–B

L–W

B–R

W–B

W–BW–B

W–B

JUNCTION CONNECTORJ 7

B

UN

LOC

K

LOC

K

1

4 3

LOC

K

UN

LOC

K

1

3 2U

NLO

CK

LOC

K

1

2 3

UN

LOC

K

LOC

K

2

3 1

–B W–B

7 4

DO

OR

KE

Y L

OC

K A

NU

NLO

CK

SW

FR

ON

T

D14

DO

OR

KE

Y L

OC

K A

NU

NLO

CK

SW

FR

ON

T L

D13

DO

OR

LO

CK

CO

NTR

OL

SW

FR

ON

T R

H

D15

DO

OR

LO

CK

CO

NT

RO

LS

W F

RO

NT

LH[P

OW

ER

WIN

DO

W M

AS

TE

P 9–B W

–B

–B

BB

B

B

BB W–B

–B

JUNCTIONCONNECTOR

J38 W–BB

A

UN

CT

ION

ON

NE

CT

O

33

BB

II

A

JUNCTIONCONNECTOR

J15

2

30APOWER

2 3

1 5

1J7 1G12 1G5

PO

WE

R R

ELA

Y15AECU–

1D8

IG25ADOOR

1D1

1V

3

1G

7

143

IE13 IE18 IE211

A5

1

F

F

W–B

L–R

L–B

L–R

L–RL

L–R

L–R

432

BQ15 BQ110 BQ14

BQ19

A25A12

IF3

6

IF3

7

AC

AC

AC

AB

AB

BCBC

BBBB

4

2 3 1

L–R

L–Y

L–R

L–R

L–R

L–B

L–B

W–B

W–B

L–R

L–B

L–Y

L–Y

L–R

L–B

AN

DC

TIO

N

INTEGRATION RELAY

I14 A

JUNCTIONCONNECTOR

BJ12 , J13A

CONNECTORDOOR LOCK MOTORAND DOOR UNLOCKDETECTION SWREAR LH

JUN

CTI

ON

CO

NN

EC

TOR

J 7

D18

A11

IF32

10AGAUGE


7

W–B

W–B W–B

A9

L–Y

L–Y

L–R

L–R

L–B

L–B

L–YM MBC

AA

AA

DO

OR

LO

CK

MO

TOR

D

OO

R U

NLO

CK

DE

TES

W F

RO

NT

LH

D16

JUNCTION

BJ10 , J11A

BN

A

JUNCTIONCONNECTOR

J37

144

DOOR LOCK CONTROL

BO IM

IO17 IO13 IO211 BR15 BR110 BR14

A7

IP12

IP11

BR19

B 6

4 4

C

2 3 1 2 3 1

C

L–Y

W–B

W–B

W–B

L–R

L–B Y L–R

L–B

L–Y

L–B

L–RY

Y

W–B

JUNCTIONCONNECTOR

J33

DO

OR

OO

R U

NLO

CK

DE

TE

C

DO

OR

OO

R U

NLO

CK

DE

TE

C

D17

D19

L–R

L–R

L–B

L–B

L–Y

W–B

L–Y L–Y

II

A

L–B

W–B

W–B

JUNCTIONCONNECTOR

J15

UN

LOC

K W

AR

NIN

G S

W( IG

NIT

ION

KE

Y)

U

IP13

2

1

1

M M L–Y

LO

CK

MO

TOR

AN

D D

TIO

N S

W R

EA

R R

H

LO

CK

MO

TOR

AN

D D

TIO

N S

W F

RO

NT

RH

INTEGRATION RELAY

I14 A

1M5 1M3 1J7

5 10

145

IP17IP19

AE AE AD ADAD

BD

R–WR–G

R–G

R–G

R–G

R–W R–B

R–W

R–W

R–B

R–G

R–WDIO Y)D 6

JUNCTION CONNECTOR

BJ34 , J35A

2 1DE (COURTES

1 1 1 1

DOOR COURTESYSW FRONT LH

DOOR COURTESYSW FRONT RH

DOOR COURTESYSW REAR LH

DOOR COURTESYSW REAR RH

D 9 D10 D11 D12

1S7 1G4 1S12

A6 4

INTEGRATION RELAY

I14 A

6

A

A

A A

A

A

A

A

A

AA

A

AA A

A

A

A

A

AA

A

AA

A A

A

A

146

DOOR LOCK CONTROL

CURRENT ALWAYS FLOWS TO TERMINAL 1 OF THE INTEGRATION RELAY THROUGH THE DOOR FUSE.WHEN THE IGNITION SW IS TURNED ON, THE CURRENT FLOWING THROUGH THE GAUGE FUSE FLOWS TO TERMINAL 7 OF THEINTEGRATION RELAY → TERMINAL 3 → THE POWER RELAY (COIL SIDE) → GROUND. AS A RESULT, THE CURRENT FLOWINGTHROUGH THE PWR FUSE FLOWS TO THE POWER RELAY (POINT SIDE) → TERMINAL 7 OF THE DOOR LOCK CONTROL SW LH →TERMINAL 1 → GROUND, CAUSING THE INDICATOR LIGHT TO LIGHT UP.

1. MANUAL LOCK OPERATIONWHEN THE LOCK CONTROL SW OR DOOR KEY LOCK AND UNLOCK SW ARE PUSHED TO LOCK POSITION, A LOCK SIGNAL ISINPUT TO TERMINAL 16 OR 18 OF THE INTEGRATION RELAY AND CAUSES THE RELAY TO FUNCTION. CURRENT FLOWSFROM TERMINAL 1 OF THE RELAY → TERMINAL 12 → TERMINAL 2 OF THE DOOR LOCK MOTORS → TERMINAL 3 OF THEDOOR LOCK MOTORS → TERMINAL 25 OF THE RELAY → TERMINAL 10 → GROUND AND THE DOOR LOCK MOTOR CAUSESTHE DOOR TO LOCK.

2. MANUAL UNLOCK OPERATIONWHEN THE DOOR LOCK CONTROL SW OR DOOR KEY LOCK AND UNLOCK SW ARE PUSHED TO UNLOCK POSITION, AN UNLOCKSIGNAL IS INPUT TO TERMINAL 17 OR 19 OR 20 OF THE INTEGRATION RELAY AND CAUSES THE RELAY TO FUNCTION.CURRENT FLOWS FROM TERMINAL 1 OF THE RELAY → TERMINAL 25 → TERMINAL 3 OF THE DOOR LOCK MOTORS →TERMINAL 2 OF THE DOOR LOCK MOTORS → TERMINAL 12 OF THE RELAY → TERMINAL 10 → GROUND AND THE DOOR LOCKMOTOR CAUSES THE DOOR TO LOCK.

3. DOUBLE OPERATION UNLOCK OPERATIONWHEN THE DOOR KEY LOCK AND UNLOCK SW LH IS TURNED TO THE UNLOCK SIDE, ONLY THE DRIVER’S DOOR ISMECHANICALLY UNLOCKED. TURNING THE DOOR KEY LOCK AND UNLOCK SW LH TO THE UNLOCK SIDE CAUSES A SIGNAL TO BEINPUT TO TERMINAL 19 OF THE RELAY, AND IF THE SIGNAL IS INPUT AGAIN WITHIN 3 SECONDS BY TURNING THE SW TO THEUNLOCK SIDE AGAIN, CURRENT FLOWS FROM TERMINAL 25 OF THE INTEGRATION RELAY → TERMINAL 3 OF THE DOOR LOCKMOTORS → TERMINAL 2 OF THE DOOR LOCK MOTORS → TERMINAL 12 OF THE RELAY → TERMINAL 10 → GROUND, CAUSINGTHE DOOR LOCK MOTORS TO OPERATE AND UNLOCK THE DOORS.

4. IGNITION KEY REMINDER OPERATION*OPERATING DOOR LOCK KNOB (OPERATION OF DOOR LOCK MOTORS)

WITH IGNITION KEY IN CYLINDER (UNLOCK WARNING SW ON), WHEN THE DOOR IS OPENED AND LOCKED USING DOOR LOCKKNOB (DOOR LOCK MOTOR), THE DOOR IS LOCKED ONCE BUT EACH DOOR IS UNLOCKED SOON BY THE FUNCTION OFRELAY. AS A RESULT, THE CURRENT FLOWS FROM TERMINAL 1 OF THE INTEGRATION RELAY → TERMINAL 25 →TERMINAL 3 OF THE DOOR LOCK MOTORS → TERMINAL 2 OF THE DOOR LOCK MOTOR → TERMINAL 12 OF THE RELAY →TERMINAL 10 → GROUND AND CAUSES ALL THE DOORS TO UNLOCK.

* OPERATING THE DOOR LOCK CONTROL SW OR DOOR KEY LOCK AND UNLOCK SWWITH IGNITION KEY IN CYLINDER (UNLOCK WARNING SW ON), WHEN THE DOOR IS OPENED AND LOCKED USING DOOR LOCKCONTROL SW OR KEY SW, THE DOOR IS LOCKED ONCE BUT EACH DOOR IS UNLOCKED BY THE FUNCTION OF SWCONTAINED IN MOTORS, WHICH THE SIGNAL IS INPUT TO TERMINAL 5 (FRONT LH) OR 7 (FRONT RH) OR 9 (REAR LH,RH) OF THE RELAY. ACCORDING TO THIS INPUT SIGNAL, THE CURRENT IN ECU FLOWS FROM TERMINAL 1 OF THE RELAY →TERMINAL 25 → TERMINAL 3 OF THE DOOR LOCK MOTORS → TERMINAL 2 OF THE DOOR LOCK MOTORS → TERMINAL12 OF THE RELAY → TERMINAL 10 → GROUND AND CAUSES ALL THE DOORS TO UNLOCK.

* IN CASE OF KEYLESS LOCKWITH IGNITION KEY IN CYLINDER (UNLOCK WARNING SW ON), WHEN THE UNLOCK FUNCTION IS DISTURBED MORE THAN 0.2SECONDS, FOR EXAMPLE PUSHING THE DOOR LOCK KNOB ETC., THE DOOR HOLDS ON LOCK CONDITION. CLOSING THEDOOR AFTER, DOOR COURTESY SW INPUTS THE SIGNAL INTO TERMINAL 4 OR 6 OR 6 OF THE INTEGRATION RELAY. BYTHIS INPUT SIGNAL, THE ECU WORKS AND CURRENT FLOWS FROM TERMINAL 1 OF THE RELAY → TERMINAL 25 →TERMINAL 3 OF THE DOOR LOCK MOTORS → TERMINAL 2 OF THE DOOR LOCK MOTORS → TERMINAL 12 OF THE RELAY →TERMINAL 10 → GROUND AND CAUSES ALL THE DOORS TO UNLOCK.

SYSTEM OUTLINE

A

A

A

A

A

A

A

A

A

A

A

A

147

I14 INTEGRATION RELAY10–GROUND : ALWAYS CONTINUITY6–GROUND : CONTINUITY WITH DRIVER’S DOOR OPEN1–GROUND : ALWAYS APPROX. 12 VOLTS

25–GROUND : APPROX. 12 VOLTS 0.2 SECONDS WITH FOLLOWING OPERATION* DOOR LOCK CONTROL SW UNLOCKED* DOOR LOCK CONTROL SW LOCKED WITH IGNITION KEY IN CYLINDER AND DRIVER’S DOOR OPEN (IGNITION KEY REMINDER FUNCTION)* DOOR LOCK KNOB LOCKED WITH IGNITION KEY IN CYLINDER AND DRIVER’S DOOR OPEN (IGNITION KEY REMINDER FUNCTION)* UNLOCKING THE DRIVER’S, PASSENGER’S DOOR CYLINDER WITH KEY

12–GROUND : APPROX. 12 VOLTS 0.2 SECONDS WITH FOLLOWING OPERATION* DOOR LOCK CONTROL SW LOCKED* LOCKING THE DRIVER’S, PASSENGER’S DOOR CYLINDER WITH KEY

16–GROUND : 0 VOLTS WITH DOOR LOCK CONTROL SW LOCKED6–GROUND : CONTINUITY WITH FRONT PASSENGER’S DOOR OPEN5–GROUND : CONTINUITY WITH DRIVER’S DOOR LOCK KNOB UNLOCKED7–GROUND : CONTINUITY WITH FRONT PASSENGER’S DOOR LOCK KNOB UNLOCKED

17–GROUND : 0 VOLTS WITH DOOR LOCK CONTROL SW UNLOCKED20–GROUND : 0 VOLTS WITH PASSENGER’S DOOR LOCK CYLINDER UNLOCKED WITH KEY7–GROUND : APPROX. 12 VOLTS WITH IGNITION SW AT ON POSITION

19–GROUND : 0 VOLTS WITH DRIVER’S DOOR LOCK CYLINDER UNLOCKED WITH KEY18–GROUND : 0 VOLTS WITH DRIVER’S, PASSENGER’S DOOR LOCK CYLINDER LOCKED WITH KEY9–GROUND : CONTINUITY WITH REAR PASSENGER’S DOOR LOCK KNOB UNLOCKED4–GROUND : CONTINUITY WITH REAR PASSENGER’S DOOR OPEN

D 9, D10, D11, D12 DOOR COURTESY SW FRONT LH, RH, REAR LH, RH1–GROUND : CLOSED WITH EACH DOOR OPEN

D13 DOOR KEY LOCK AND UNLOCK SW FRONT LH2–1 : CLOSED WITH DOOR LOCK CYLINDER LOCKED WITH KEY3–1 : CLOSED WITH DOOR LOCK CYLINDER UNLOCKED WITH KEY

D14 DOOR KEY LOCK AND UNLOCK SW FRONT RH2–1 : CLOSED WITH DOOR LOCK CYLINDER LOCKED WITH KEY3–1 : CLOSED WITH DOOR LOCK CYLINDER UNLOCKED WITH KEY

D16, D17, D18,D19 DOOR LOCK MOTOR AND DOOR UNLOCK DETECTION SW FRONT LH, RH, REAR LH, RH1–4 : CLOSED WITH UNLOCK POSITION

U 1 UNLOCK WARNING SW (IGNITION KEY)1–2 : CLOSED WITH IGNITION KEY IN CYLINDER

SERVICE HINTS

1 21 1 1 1

1

2

3

1

2

3

D 6 BLACK D 9 D10 D11 D12 D13 D14

148

DOOR LOCK CONTROL

: PARTS LOCATION

CODE SEE PAGE CODE See Page Code See Page

D 6 28 D18 30 J15 29

D 9 30 D19 30 J33 29

D10 30 I14 A 28 J34 A 29

D11 30 J 5 A 29 J35 B 29

D12 30 J 6 B 29 J36 30

D13 30 J 7 29 J37 30

D14 30 J10 A 29 J38 30

D15 30 J11 B 29 P 9 31

D16 30 J12 A 29 U 1 29

D17 30 J13 B 29


Code See Page Junction Block and Wire Harness (Connector Location)




1H24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)








IO138 FRONT DOOR RH WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)




BR1 40 REAR DOOR RH WIRE AND FLOOR NO. 2 WIRE (RIGHT CENTER PILLAR)

: GROUND POINTS

Code See Page GROUND POINTS LOCATION



IL36 RIGHT KICK PANEL

IN36 RIGHT KICK PANEL



: SPLICE POINTS

Code See Page Wire Harness with Splice Points Code See Page Wire Harness with Splice Points

B 6 40 FLOOR NO. 2 WIRE

149

1 2 3 X 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4

19 20

1 X 3 X 6 7 X 9 X 11

25XXXX17XXX12 18

5

16

B B B BD D D E E E F F F F

(HINT : SEE PAGE 7)

A A X X

(HINT : SEE PAGE 7)

X X C C

(HINT : SEE PAGE 7)

B B B C C C

(HINT : SEE PAGE 7)

B B B C C C

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

A A B C C

A A B B C C

(HINT : SEE PAGE 7)

A A

D D D E E E

(HINT : SEE PAGE 7)

C C

D D D

(HINT : SEE PAGE 7)

(HINT : SEE PAGE 7)

A A

A A A A


43X1X

D15 D16 BLACK D17 BLACK D18 BLACK D19 BLACK

J 7

J15 J33

J36 J37 J38

P 9

A ORANGEI14

AJ10

B GRAYJ13

A GRAYJ12BJ11

A BLACKJ34

B BLACKJ35

C C C

(HINT : SEE PAGE 7)

B B B

(HINT : SEE PAGE 7)

1 2

U 1

7

B B

B

B B B B

B GRAYJ 6A GRAYJ 5

4

B

B B B B

150

THEFT DETERRENT

F1

A1

IG110

A7

AB

BC

40A

B–W

IG21

A9

II

AEAE

BEBE

BD

ADAD

B3 B1B2B15

AE

IP19

AD

JUNCTIONCONNECTOR

BJ34 , J35A

JUN

CTI

ON

CO

NN

EC

TOR

BJ

8, J

9A

JUNCTIONCONNECTOR

BJ34 , J35A

JUN

CTI

ON

CO

NN

EC

TOR

BJ1

0, J

11A

F 6

A

FUS

IBLE

LIN

KB

LOC

K

PA

RK

/NE

UTR

AL

PO

SIT

ION

SW

P 1

CTIONNNECTOR

JUNCTIONCONNECTO

J26

D 6

UN

LW

( IGN

U 1


GR

G–R

G–R

G–R

G–R

B–R

GR

R–G

R–W

TAIL

KSW DSWD

L–B

W–B

W–B

B–G

R–G

R–W

R–G

R–B

R–W

R–G

R–G

R–G

R–W

R–W

2

BA

TTE

RY

FL

MA

IN3.

0W

R–G

DSWPCTY

SRLY

W–B

W–B

GR

THEFT DETERRENT ECU

BT 3 , T 4A

100A

ALT

IK211

IK210

F2

I 1

IG

A4

W–B

J16

B–W

B–W

B–R

B–R

W–B

JUN

CTI

ON

CO

NN

EC

TO

R

J34

A

AB

AB

AB

AB

JUNCTIONCONNECTOR

J10 A

F, F

11

L–B

L–B

IP17

1

B5 A2

IF26 IF12

B14

LUM

EN

TD

OS

W

L 1

FUE

L LI

D A

ND

LU

GG

AG

EC

OM

PA

RTM

EN

T D

OO

RO

PE

N

F13

R–Y

L

R–Y L

4

L–Y

RW

–B

DSWL TO

E TSW

2

1

OC

K W

AR

NIN

G S

ITIO

N K

EY

)

1 1 1 1

DO

OR

CO

UR

TE

SY

SW

FR

ON

T LH

D 9

DO

OR

CO

UR

TE

SY

SW

RE

AR

LH

D11

DO

OR

CO

UR

TE

SY

SW

RE

AR

RH

D12

DO

OR

CO

UR

TE

SY

SW

FR

ON

T R

H

D10

DIODE(COURTESY)1

ER

SW

5

BL

LL

GG

AG

E C

OM

PA

RT

OR

OP

EN

ER

MA

IN

1

2

M

LUG

GA

GE

CO

MP

AR

TME

NT

LIG

HT

SW

AN

DLU

GG

AG

E C

OM

PA

RTM

EN

TD

OO

R O

PE

NE

R M

OTO

R

L 7

1 2

P

N

5

6

BR

B

C

C

JUN

CTI

ON

CO

NN

EC

TOR

J 2

JUNCO

J15A

A

A

JUN

CT

ION

CO

NN

EC

TOR

A

1B4

3 2

5 1

5ASTARTER

1J31C6

TAIL

LIG

HT

RE

LAY

2 3

1 5

2K9

2J11MAIN

STRELAY

2

1D7

1M5

1M3

1J7

1G1

1S7

1G4

1S12INTEGRATIONRELAY

6 4

151


1W1

1G8

IJ15 IG111IJ17

IM14AAAC

B11B12B13A1A6A3A8

BB BA

2

A

A

JUN

CTI

ON

CO

NN

EC

TOR

BJ

5, J

6A

NOR

CTIONNNECTOR

ORNELAY

TH

RE

NT

HO

T 1

R–B

W–L

W–L

G–B

L–W

W–L

G–B

W G–B

R

B–R

P–L

L–W

P–L

B–R R

R

HEAD SH HORN +B2 ACC IG +B1

1 1 1

IE211 IE23 IE24 IO24 IO23 IO211

BQ14

IF32

IE220

B16 B7 B6

L–R

R–G

L–W

L–R

R–G

L–W

L–R

R–G

L–W

W–B

W–B

W–B

F B B

1G7 1V3

IF IL

IO220

B8 B17

BQ19 BR19

BN

B A C

W–B

W–B

W–B

W–B

W–B

W–B

W–B

L–Y

L–Y

W–B

W–B

YL

L–W

L–W L Y

YL

W–B

BO

B 6

W–B

IM

W–B

BC

BC

B18

AA

L–Y

L–Y

IP13

BR14

L–Y

L–Y

L–Y

IM13

IJ11

EC

B4

II BP

IF22

JUNCTIONJ33

JUNCTIONCONNECTOR

R

J36

DO

OC

TIO

NS

W

D16

JU CR

J

DO

DU

NLH

D1

DO

DU

NR

H

D1

DO

OC

TIO

NS

W

D17

DO

EC

TIO

NS

W

D1 D D RD

CO

UR

TE

SY

SW

JUNCTIONCONNECTOR

BJ10 , J11A

THEFT DETERRENT ECU

BT 3 , T 4A

W–B

W–B

W–B

BB

B

R–Y

G–W

B9B10

LSWD UL3 L2 UL2 LSWP LSWR DSWH IND LUG

E

E

BD

AF

JUN

CTI

ON

CO

NN

EC

TOR

BJ1

0, J

11A

J19

JUN

CTI

OE

CTO

R

IJ14

R–Y

R–B

R–B

R–B

R–B

BC

BC

JUN

CTI

ON

CO

NN

EC

TO

R

J35

B

AC

AC

G–W

JUN

CT

ION

CO

NN

EC

TO

R

J34

A

J CO

R

J

UN

A

JUNCO

J 7

1

4

1

3 2

1

2 3

4

1

4 4 2 1

2

B

B B

A

BBB

JUNCTIONCONNECTOR

J37

J38JUN

CT

ION

CO

NN

EC

TO

R U

NLO

CK

DE

TEFR

ON

T LH

OR

KE

Y L

OC

K A

NLO

CK

SW

FR

ON

T

3 OR

KE

Y L

OC

K A

NLO

CK

SW

FR

ON

T

4 R U

NLO

CK

DE

TEFR

ON

T R

H

OR

UN

LOC

K D

ET

RE

AR

LH

8 OO

R U

NLO

CK

ETE

CT

ION

SW

EA

R R

H

19

EN

GIN

E H

OO

DE

5

THE

FT

DE

TER

RE

NT

IND

ICA

TO

R[A

/C C

ON

TRO

L A

SS

EM

BLY

]

A14

LUG

GA

GE

CO

MP

AR

TME

NT

DO

OR

KE

Y U

NLO

CK

SW

L 5

G–W

14

5

UN

LOC

K

LOC

K

LOC

K

LOC

K

A

UN

CTI

ON

ON

NE

CT

15

GND

SECU

F B B A CCONNECTOR

NC

TIO

NO

NN

EC

TO

7

N C

ON

N

1 A

JUNCTIOCONNECT

J 2

EFT

DE

TER

RN

2 3

1 4

2K8

HEADRELAY

10AHORN

2F3

2 3

1 5

2K10

HR

7. 5ADOME

2J12

15AECG–IG

1D8

15ACIG

1T1

25ADOOR

1D1

A B

A

B

B

B

B

B

B

B

B

B

A

BA

B

B

B

B

B

B

152

THEFT DETERRENT

D13, D14 DOOR KEY LOCK AND UNLOCK SW FRONT LH, RH3–1 : CLOSED WITH THE DOOR LOCK CYLINDER UNLOCKED WITH KEY2–1 : CLOSED WITH THE DOOR LOCK CYLINDER LOCKED WITH KEY

D16, D17, D18, D19 DOOR UNLOCK DETECTION SW FRONT LH, RH, REAR LH, RH1–4 : CLOSED WITH UNLOCK POSITION

E 5 ENGINE HOOD COURTESY SW1–2 : CLOSED WITH THE ENGINE HOOD OPEN

U 1 UNLOCK WARNING SW (IGNITION KEY)1–2 : CLOSED WITH THE IGNITION KEY IN CYLINDER

L 5 LUGGAGE COMPARTMENT DOOR KEY UNLOCK SW1–2 : CLOSED WITH THE LUGGAGE COMPARTMENT DOOR LOCK CYLINDER UNLOCK WITH KEY

L 7 LUGGAGE COMPARTMENT LIGHT SW2–GROUND : CLOSED WITH THE LUGGAGE COMPARTMENT DOOR OPEN

T 3 , T 4 THEFT DETERRENT ECU9–GROUND : APPROX. 12 VOLTS WITH THE SHIFT LEVER IN N OR P POSITION AND THE IGNITION SW AT ST POSITION

12–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION15–GROUND : CONTINUITY WITH THE IGNITION KEY IN CYLINDER17–GROUND : CONTINUITY WITH THE FRONT RH DOOR TO UNLOCK POSITION11–GROUND : ALWAYS APPROX. 12 VOLTS7–GROUND : CONTINUITY WITH THE DOOR KEY LOCK AND UNLOCK SW FRONT LH TO UNLOCK POSITION

16–GROUND : CONTINUITY WITH THE FRONT LH DOOR TO UNLOCK POSITION1–GROUND : CONTINUITY WITH THE FRONT RH DOOR OPENED2–GROUND : CONTINUITY WITH THE FRONT LH DOOR OPENED6–GROUND : CONTINUITY WITH THE DOOR KEY LOCK AND UNLOCK SW TO LOCK POSITION4–GROUND : ALWAYS CONTINUITY8–GROUND ; CONTINUITY WITH THE DOOR KEY LOCK AND UNLOCK SW FRONT RH TO UNLOCK POSITION1–GROUND : ALWAYS APPROX. 12 VOLTS9–GROUND : CONTINUITY WITH THE LUGGAGE COMPARTMENT DOOR LOCK CYLINDER UNLOCK WITH KEY3–GROUND : CONTINUITY WITH EACH DOOR OPEN4–GROUND : CONTINUITY WITH THE ENGINE HOOD OPEN5–GROUND : CONTINUITY WITH THE LUGGAGE COMPARTMENT DOOR OPEN

13–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ACC OR ON POSITION18–GROUND : CONTINUITY WITH THE REAR DOOR TO UNLOCK POSITION

: PARTS LOCATION


A14 28 F11 F 26 J33 29

D 6 28 F13 28 J34 A 29

D 9 30 J 2 29 J35 B 29

D10 30 J 5 A 29 J36 30

D11 30 J 6 B 29 J37 30

D12 30 J 7 29 J38 30

D13 30 J 8 A 29 L 1 29

D14 30 J 9 B 29 L 5 30

D16 30 J10 A 29 L 7 30

D17 30 J11 B 29 P 1 27

D18 30 J15 29 T 1 27

D19 30 J16 29 T 3 A 29

E 5 26 J19 29 T 4 B 29

F 6 A 26 J26 29 U 1 29

SERVICE HINTS

X X

1 21 1 1 1

1

2

3

1

2

3

1 4 1 4 1 4

A14 D 6 BLACK D 9 D10 D11 D12

D13 D14 D16 BLACK D17 BLACK D18 BLACK

1 4

5

153








1H24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)




1W24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

2F 20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)






IF1IF2 36 FLOOR WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)

IF336 FLOOR WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)

IG136 INSTRUMENT PANEL WIRE AND COWL WIRE (RIGHT SIDE OF INSTRUMENT PANEL J/B)

IG236 INSTRUMENT PANEL WIRE AND COWL WIRE (RIGHT SIDE OF INSTRUMENT PANEL J/B)


IK2 38 ENGINE WIRE AND COWLWIRE (UNDER THE GLOVE BOX)

IH1 38 ENGINE ROOM MAIN WIRE AND COWL WIRE (RIGHT KICK PANEL)

IO2 38 FRONT DOOR RH WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)




: GROUND POINTS







IM36 RIGHT KICK PANEL

IN 40 UNDER THE LEFT CENTER PILLAR

BN 40 UNDER THE RIGHT CENTER PILLAR

BO 40 BACK PANEL CENTER

: SPLICE POINTS


E 2 34 COWL WIRE B 6 40 FLOOR NO. 2 WIRE

1 41 2

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(HINT : SEE PAGE 7)

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(HINT : SEE PAGE 7)

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(HINT : SEE PAGE 7)

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(HINT : SEE PAGE 7)

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(HINT : SEE PAGE 7)

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(HINT : SEE PAGE 7)

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(HINT : SEE PAGE 7)

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(HINT : SEE PAGE 7)

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(HINT : SEE PAGE 7)

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161

DOOR LOCK CONTROL (LOCK AND UNLOCK) AND LUGGAGE COMPARTMENT DOOR CONTROL (LUGGAGE COMPARTMENT DOOROPEN) IS PERFORMED BY REMOTE CONTROL, WITHOUT THE IGNITION KEY INSERTED IN THE DOOR KEY CYLINDER, USINGLOW–POWER ELECTRICAL WAVE EMITTED BY A TRANSMITTER.

1. WIRELESS DOOR LOCK OR UNLOCK NORMAL OPERATIONWITH THE IGNITION KEY NOT INSERTED INTO THE IGNITION KEY CYLINDER (UNLOCK WARNING SW OFF) AND ALL THE DOORSCOMPLETELY CLOSED, WHEN THE LOCK BUTTON (TRANSMITTER) IS PUSHED, THE WIRELESS DOOR LOCK CONTROL ECURECEIVES THE ELECTRICAL WAVES FROM THE TRANSMITTER, CAUSING IT TO OPERATE.AS A RESULT, THE ECU JUDGES WHETHER THE DOOR IS LOCKED OR UNLOCKED BASED ON THE SIGNAL FROM THE DOOR LOCKMOTOR AND DOOR UNLOCK DETECTION SW, AND SENDS A SIGNAL TO THE THEFT DETERRENT AND DOOR LOCK CONTROL ECUTO SWITCH THE CONDITION FROM LOCK TO UNLOCK OR VICE VERSA, CAUSING THE DOOR LOCK MOTOR TO OPERATE.

2. WIRELESS LUGGAGE COMPARTMENT DOOR OPEN NORMAL OPERATIONWITH THE IGNITION KEY NOT INSERTED INTO THE IGNITION KEY CYLINDER (UNLOCK WARNING SW OFF), WHEN THE LUGGAGECOMPARTMENT DOOR OPENER BUTTON (TRANSMITTER) IS PUSHED, THE WIRELESS DOOR LOCK CONTROL ECU RECEIVES THEELECTRICAL WAVES FROM THE TRANSMITTER, CAUSING IT TO OPERATE.AS A RESULT, A SIGNAL FROM THE LUGGAGE COMPARTMENT DOOR UNLOCK SW IS SENT TO THE THEFT DETERRENT ECU,CAUSING THE LUGGAGE COMPARTMENT DOOR OPENER MOTOR TO OPERATE.

3. WIRELESS DOOR UNLOCK OPERATIONPUSHING THE UNLOCK BUTTON (TRANSMITTER) ONCE, DRIVER’S DOOR IS UNLOCKED. FURTHERMORE, PUSHING THE BUTTONAGAIN WITHIN 3 SECONDS, THE OTHER DOORS ARE UNLOCKED.

4. AUTOMATIC LOCK OPERATIONWITH THE IGNITION KEY NOT INSERTED INTO THE IGNITION KEY CYLINDER (UNLOCK WARNING SW OFF) AND ALL THE DOORSCOMPLETELY CLOSED, AFTER PUSHING THE BUTTON (TRANSMITTER) TO UNLOCK ALL THE DOORS, IF A DOOR IS NOT OPENEDWITHIN 30 SECONDS, ALL THE DOORS WILL BE AUTOMATICALLY RELOCKED.

5. WIRELESS CONTROL STOP FUNCTIONIF A DOOR IS OPEN (DOOR COURTESY SW ON), A SIGNAL IS INPUT FROM THE DOOR COURTESY SW TO THE WIRELESS DOORLOCK CONTROL ECU, STOPPING WIRELESS DOOR LOCK AND WIRELESS LUGGAGE COMPARTMENT DOOR OPEN.IF THE IGNITION KEY IS IN THE IGNITION KEY CYLINDER (UNLOCK WARNING SW ON), THE UNLOCK WARNING SW INPUTS ASIGNAL TO THE WIRELESS DOOR LOCK CONTROL ECU, STOPPING WIRELESS DOOR LOCK OR UNLOCK AND WIRELESSLUGGAGE COMPARTMENT DOOR OPEN.

6. DOOR LOCK MOTOR PROTECTIVE FUNCTIONIF THE DOOR LOCK OR UNLOCK CONDITION DOES NOT CHANGE AFTER WIRELESS DOOR LOCK OR UNLOCK OPERATION, 2SECONDS LATER, THE DOOR LOCK ECU SENDS CURRENT THREE TIMES TO THE DOOR LOCK MOTOR. IF THE DOOR LOCKCONDITION STILL HAS NOT CHANGED AS A RESULT, THE WIRELESS DOOR LOCK ECU STOPS RECEPTION AND STOPS DOORLOCK AND UNLOCK FUNCTION.

7. VISUAL CONFIRMATION OF LOCK OR UNLOCK FUNCTIONIF ALL DOORS INDICATE THEY ARE LOCKED AFTER THE LOCK COMMAND, TAILLIGHTS AND PARKING LIGHTS WILL FLASH ONCE.IF ANY DOOR INDICATES IT IS OPEN AFTER THE LOCK COMMAND, TAILLIGHTS AND PARKING LIGHTS WILL FLASH TWICE.

D 9, D10, D11, D12 DOOR COURTESY SW FRONT LH, RH, REAR LH, RH1–GROUND : CLOSED WITH THE DOOR OPEN

U 1 UNLOCK WARNING SW (IGNITION KEY)2–1 : CLOSED WITH THE IGNITION KEY IN THE CYLINDER

W 8 WIRELESS DOOR LOCK CONTROL ECU8–GROUND : ALWAYS APPROX. 12 VOLTS1–GROUND : ALWAYS CONTINUITY

14–GROUND : CONTINUITY WITH EACH OF THE DOOR OPEN10–GROUND : CONTINUITY WITH THE IGNITION KEY IN THE CYLINDER

SYSTEM OUTLINE

SERVICE HINTS

162


: PARTS LOCATION

CODE SEE PAGE CODE SEE PAGE CODE SEE PAGED 6 28 I14 A 28 J35 B 29D 9 30 J 2 29 J36 30D10 30 J 5 A 29 J37 30D11 30 J 6 B 29 J38 30D12 30 J 7 29 L 5 30D13 30 J10 A 29 L 7 30D14 30 J11 B 29 P 9 31D15 30 J12 A 29 T 1 27D16 30 J13 B 29 T 3 A 29D17 30 J15 29 T 4 B 29D18 30 J16 29 U 1 29D19 30 J19 29 W 6 27

F 6 A 26 J33 29 W 7 29F11 F 26 J34 A 29 W 8 29


CODE SEE PAGE JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)1B

24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1C






1S 24 FLOOR WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1T 24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1V

24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1W


2F 20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)2J

20 COWL WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)2K

20 COWL WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)


CODE SEE PAGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)IE1

36 FRONT DOOR LH WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)IE2

36 FRONT DOOR LH WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)

IF1IF2 36 FLOOR WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)IF3

36 FLOOR WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)

IG1 36 INSTRUMENT PANEL WIRE AND COWL WIRE (RIGHT SIDE OF INSTRUMENT PANEL J/B)IJ1 38 INSTRUMENT PANEL WIRE AND COWL WIRE (UNDER THE GLOVE BOX)IM1

38 ENGINE ROOM MAIN WIRE AND COWL WIRE (RIGHT KICK PANEL)IN1

38 ENGINE ROOM MAIN WIRE AND COWL WIRE (RIGHT KICK PANEL)



IP1 38 FLOOR NO. 2 WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)BQ1 40 REAR DOOR LH WIRE AND FLOOR WIRE (LEFT CENTER PILLAR)BR1 40 REAR DOOR RH WIRE AND FLOOR NO. 2 WIRE (RIGHT CENTER PILLAR)

: GROUND POINTS

CODE SEE PAGE GROUND POINTS LOCATIONIF 36 COWL SIDE PANEL LHIG 36 LEFT KICK PANELII 36 INSTRUMENT PANEL BRACE LHIL

36 RIGHT KICK PANELIM

36 RIGHT KICK PANEL

BN 40 UNDER THE LEFT CENTER PILLARBO 40 UNDER THE RIGHT CENTER PILLARBP 40 BACK PANEL CENTER

: SPLICE POINTS

CODE SEE PAGE WIRE HARNESS WITH SPLICE POINTS CODE SEE PAGE WIRE HARNESS WITH SPLICE POINTSE 2 34 COWL WIRE B 6 40 FLOOR NO. 2 WIRE

1 2 1 1 1 1123

123

1 2 3 X1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4

D 6 BLACK D 9 D10 D11 D12 D13 D14

D15 D16 BLACK D17 BLACK D18 BLACK D19 BLACK

1

1 2

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1 X X X X 11

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(HINT : SEE PAGE 7)

J 2 BLACKAF 6 FF11 A ORANGEI14

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A A A A A A

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A A A A A B B B B

D D D E E E F F F F

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A A B B X X

E E F F

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J 7A GRAYJ 5 B GRAYJ 6 AJ10

X X B B

(HINT : SEE PAGE 7)

B B B C C C

(HINT : SEE PAGE 7)

B B B C C C

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A A

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A A A A A

A A A A A A A A

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E E E

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A A B C C

A A B B C C

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A A B B

D D D E E E

(HINT : SEE PAGE 7)

BJ11 A GRAYJ12 B GRAYJ13

A BLACKJ34J16 ORANGE J19 BLACK J33

J15

B B B

C C

D D E E

B B C C

163

164


B B C C

D D D E E E

(HINT : SEE PAGE 7)

B

B B B

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

B

B B

(HINT : SEE PAGE 7)

43X1

X 1 2 1 3

4 X 6 7 8

X X

1 2 3 6 7 8 9 11

X17151312 1816

1 2

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B BLACKJ35

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L 5

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W 6 BLACK W 7

2

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13

165

MEMO

166

FUEL LID AND LUGGAGE COMPARTMENT DOOR OPENER


BC

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167

F13 FUEL LID AND LUGGAGE COMPARTMENT DOOR OPENER SW3–2 : CLOSED WITH FUEL LID OPENER SW ON

: PARTS LOCATION


F13 28 J34 A 29 L 7 30

F18 30 J35 B 29 T 3 A 29

J16 29 L 1 29 T 4 B 29







: GROUND POINTS




X 2 3 4 5 X 1 2A A A A A

A A A A A A A A

(HINT : SEE PAGE 7)

A A

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B ORANGET 4A ORANGET 3

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SERVICE HINTS

168

REMOTE CONTROL MIRROR

IE216 IE214 IE215 IO216 IO214 IO215

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R 4 REMOTE CONTROL MIRROR SW4–GROUND : APPROX. 12 VOLTS WITH IGNITION SW AT ACC OR ON POSITION

7–8 : CONTINUITY WITH THE OPERATION SW AT UP OR LEFT POSITION4–7 ; CONTINUITY WITH THE OPERATION SW AT DOWN OR RIGHT POSITION

: PARTS LOCATION


J 4 29 J16 29 R16 31

J 7 29 R 4 29 R17 31








: GROUND POINTS



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SERVICE HINTS

170

CRUISE CONTROL

IJ

IG25

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172

CRUISE CONTROL

CURRENT IS APPLIED AT ALL TIMES THROUGH THE STOP FUSE TO TERMINAL 2 OF THE STOP LIGHT SW, AND ALSO THROUGHTHE ECU–B FUSE TO TERMINAL 1 OF THE CRUISE CONTROL ECU.WITH THE IGNITION SW TURNED TO ON, CURRENT FLOWS THROUGH THE GAUGE FUSE TO TERMINAL 3 OF THECOMBINATION METER AND THE CURRENT THROUGH THE ECU–IG FUSE FLOWS TO TERMINAL 9 OF THE CRUISE CONTROL ECU.WHEN THE IGNITION SW IS ON AND THE CRUISE CONTROL MAIN SWITCH IS TURNED ON, A SIGNAL IS INPUT FROM TERMINAL 5OF THE CRUISE CONTROL SW TO TERMINAL 11 OF THE CRUISE CONTROL ECU. AS A RESULT, THE CRUISE CONTROL ECUFUNCTIONS AND THE CURRENT FLOWS FROM THE ECU–IG FUSE TO TERMINAL 9 OF THE CRUISE CONTROL ECU → TERMINAL16 → GROUND, AND THE CRUISE CONTROL IS READY FOR OPERATION.AT THE SAME TIME, THE CURRENT THROUGH THE GAUGE FUSE FLOWS TO TERMINAL 3 OF THE CRUISE CONTROLINDICATOR LIGHT → TERMINAL 4 → TERMINAL 4 OF THE CRUISE CONTROL ECU → TERMINAL 16 → GROUND, CAUSING THECRUISE CONTROL INDICATOR LIGHT TO LIGHT UP, INDICATING THAT THE CRUISE CONTROL IS READY FOR OPERATION.

1. SET OPERATIONWHEN THE CRUISE CONTROL MAIN SW IS TURNED ON AND THE SET SW IS PUSHED WITH THE VEHICLE SPEED WITHIN THE SETLIMIT (APPROX. 40 KM/H, 25 MPH TO 200 KM/H, 124 MPH). A SIGNAL IS INPUT TO TERMINAL 10 OF THE CRUISE CONTROL ECUAND THE VEHICLE SPEED AT THE TIME THE SET SW IS RELEASED IS MEMORIZED IN THE ECU AS THE SET SPEED.

2. SET SPEED CONTROLDURING CRUISE CONTROL DRIVING, THE ECU COMPARES THE SET SPEED MEMORIZED IN THE ECU WITH THE ACTUAL VEHICLESPEED INPUT INTO TERMINAL 12 OF THE CRUISE CONTROL ECU FROM THE SPEEDOMETER, AND CONTROLS THE CRUISECONTROL ACTUATOR TO MAINTAIN THE SET SPEED.WHEN THE ACTUAL SPEED IS LOWER THAN THE SET SPEED, THE ECU CAUSES THE CURRENT TO THE CRUISE CONTROLACTUATOR TO FLOW FROM TERMINAL 15 OF THE CRUISE CONTROL ECU → TERMINAL 1 OF THE CRUISE CONTROL ACTUATORTERMINAL 2 → TERMINAL 7 OF THE CRUISE CONTROL ECU. AS A RESULT, THE MOTOR IN THE CRUISE CONTROL ACTUATOR ISROTATED TO OPEN THE THROTTLE VALVE AND THE THROTTLE CABLE IS PULLED TO INCREASE THE VEHICLE SPEED. WHENTHE ACTUAL DRIVING SPEED IS HIGHER THAN THE SET SPEED, THE CURRENT TO THE CRUISE CONTROL ACTUATOR FLOWSFROM TERMINAL 7 OF THE ECU → TERMINAL 2 OF THE CRUISE CONTROL ACTUATOR → TERMINAL 1 → TERMINAL 15 OF THECRUISE CONTROL ECU.THIS CAUSES THE MOTOR IN THE CRUISE CONTROL ACTUATOR TO ROTATE TO CLOSE THE THROTTLE VALVE AND RETURN THETHROTTLE CABLE TO DECREASE THE VEHICLE SPEED.

3. COAST CONTROLDURING THE CRUISE CONTROL DRIVING, WHILE THE COAST SW IS ON, THE CRUISE CONTROL ACTUATOR RETURNS THETHROTTLE CABLE TO CLOSE THE THROTTLE VALVE AND DECREASE THE DRIVING SPEED. THE VEHICLE SPEED WHEN THECOAST SWITCH IS TURNED OFF IS MEMORIZED AND THE VEHICLE CONTINUES AT THE NEW SET SPEED.

4. ACCEL CONTROLDURING CRUISE CONTROL DRIVING, WHILE THE ACCEL SW IS TURNED ON, THE CRUISE CONTROL ACTUATOR PULLS THETHROTTLE CABLE TO OPEN THE THROTTLE VALVE AND INCREASE THE DRIVING SPEED.THE VEHICLE SPEED WHEN THE ACCEL SW IS TURNED OFF IS MEMORIZED AND THE VEHICLE CONTINUES AT THE NEW SETSPEED.

5. RESUME CONTROLUNLESS THE VEHICLE SPEED FALLS BELOW THE MINIMUM SPEED LIMIT (APPROX. 40 KM/H, 25 MPH) AFTER CANCELING THE SETSPEED BY THE CANCEL SW, PUSHING THE RESUME SW WILL CAUSE THE VEHICLE TO RESUME THE SPEED SET BEFORECANCELLATION.

6. MANUAL CANCEL MECHANISMIF ANY OF THE FOLLOWING OPERATIONS OCCURS DURING CRUISE CONTROL OPERATION, THE MAGNETIC CLUTCH OF THEACTUATOR TURNS OFF AND THE MOTOR ROTATES TO CLOSE THE THROTTLE VALVE AND THE CRUISE CONTROL IS RELEASED.∗ PLACING THE SHIFT LEVER EXCEPT “D” POSITION (PARK/NEUTRAL POSITION SW EXCEPT “ D” POSITION). “SIGNAL IS NOT

INPUT TO TERMINAL 3 OF THE ECU”∗ DEPRESSING THE BRAKE PEDAL (STOP LIGHT SW ON). “SIGNAL INPUT TO TERMINAL 2 OF THE ECU”∗ PULL THE CANCEL SWITCH (CANCEL SW ON). “SIGNAL INPUT TO TERMINAL 10 OF THE ECU”∗ PUSHING THE MAIN SWITCH (MAIN SW OFF). “SIGNAL INPUT TO TERMINAL 11 OF THE ECU”

SYSTEM OUTLINE

173

7. AUTO CANCEL FUNCTION

A) IF ANY OF THE FOLLOWING OPERATING CONDITIONS OCCURS DURING CRUISE CONTROL OPERATION, THE SET SPEED ISERASED, THE CURRENT FLOW TO THE MAGNETIC CLUTCH IS STOPPED AND THE CRUISE CONTROL IS RELEASED. (MAIN SWTURNS OFF).WHEN THIS OCCURS, THE IGNITION SW MUST BE TURNED OFF ONCE BEFORE THE MAIN SW WILL TURN ON.

∗ WHEN CURRENT CONTINUED TO FLOW TO THE MOTOR INSIDE THE ACTUATOR IN THE THROTTLE VALVE “OPEN” DIRECTION.∗ THE MOTOR DOES NOT OPERATE DESPITE THE MOTOR DRIVE SIGNAL BEING OUTPUT.

B) IF ANY OF THE FOLLOWING OPERATING CONDITIONS OCCURS DURING CRUISE CONTROL OPERATION, THE SET SPEED ISERASED, THE CURRENT FLOW TO THE MAGNETIC CLUTCH IS STOPPED AND THE CRUISE CONTROL IS RELEASED. (MAIN SWTURN OFF).WHEN THIS OCCURS, THE CANCEL STATE IS CLEARED AS THE MAIN SW WILL TURN ON AGAIN.

∗ OVER CURRENT TO TRANSISTOR DRIVING THE MOTOR AND/OR THE MAGNETIC CLUTCH.∗ OPEN CIRCUIT IN THE MAGNETIC CLUTCH.∗ MOMENTARY INTERRUPTION OF VEHICLE SPEED SIGNAL∗ SHORT CIRCUIT IN THE CRUISE CONTROL SW.∗ WHEN THE VEHICLE SPEED FALLS MORE THAN 16 KM/H (10 MPH) BELOW THE SET SPEED, E.G. ON AN UPWARD SLOPE.

C) IF ANY OF THE FOLLOWING CONDITIONS OCCURS DURING CRUISE CONTROL OPERATION, THE SET SPEED IS ERASED ANDTHE CRUISE CONTROL IS RELEASED. (THE POWER TO THE MAGNETIC CLUTCH IS CUT OFF UNTIL THE SET SW IS “ON”AGAIN.)

∗ WHEN THE VEHICLE SPEED FALLS BELOW THE MINIMUM SPEED LIMIT, APPROX. 40 KM/H (25 MPH)∗ WHEN POWER TO THE CRUISE CONTROL SYSTEM IS MOMENTARILY CUT OFF.

D) IF ANY OF THE FOLLOWING CONDITIONS OCCURS DURING CRUISE CONTROL OPERATION, THE CRUISE CONTROL ISRELEASED.

∗ OPEN THE CIRCUIT FOR TERMINAL 2 OF THE STOP LIGHT SW.

8. AUTOMATIC TRANSMISSION CONTROL FUNCTION∗ IN OVERDRIVE, IF THE VEHICLE SPEED BECOMES LOWER THAN THE OVERDRIVE CUT SPEED (SET SPEED MINUS APPROX. 4

KM/H, 2.5 MPH) DURING CRUISE CONTROL OPERATION, SUCH AS DRIVING UP A HILL, THE OVERDRIVE IS RELEASED AND THEPOWER INCREASED TO PREVENT A REDUCTION IN VEHICLE SPEED.

∗ AFTER RELEASING THE OVERDRIVE, VEHICLE SPEED BECOMES HIGHER THAN THE OVERDRIVE RETURN SPEED (SET SPEEDMINUS APROX, 2 KM/H, 1.2 MPH) AND THE ECU JUDGES BY THE SIGNALS FROM THE ACTUATOR’S POTENTIOMETER THAT THEUPWARD SLOPE HAS FINISHED, THE OVERDRIVE IS RESUMED AFTER APPROXIMATELY 2 SECONDS.

∗ DURING CRUISE CONTROL DRIVING, THE CRUISE CONTROL OPERATION SIGNAL IS OUTPUT FROM THE CRUISE CONTROLECU TO THE ENGINE CONTROL MODULE. UPON RECEIVING THIS SIGNAL, THE ENGINE CONTROL MODULE CHANGES THESHIFT PATTERN TO NORMAL.TO MAINTAIN SMOOTH CRUISE CONTROL OPERATION (ON A DOWNWARD SLOPE ETC.), THE LOCK–UP RELEASE OF THE TRANSMISSION WHEN THE IDLING POINT OF THE THROTTLE POSITION IS “ON” IS FORBIDDEN.

C 3 CRUISE CONTROL ACTUATOR3–4 : APPROX. 38 Ω

C12 CRUISE CONTROL SW [COMB. SW]5–3 : CONTINUITY WITH THE MAIN SW ON4–3 : APPROX. 418 Ω WITH THE CANCEL SW ON

APPROX. 68 Ω WITH THE RES/ACCEL SW ONAPPROX. 198 Ω WITH THE SET/COAST SW ON

C14 CRUISE CONTROL ECU9–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION1–GROUND : ALWAYS APPROX 12 VOLTS

12–GROUND : 4 PLUSES WITH 1 ROTATION OF THE ROTOR SHAFT10–GROUND : APPROX. 418 Ω WITH THE CANCEL SW ON IN THE CONTROL SW

APPROX. 198 Ω WITH THE SET/COAST SW ON IN THE CONTROL SWAPPROX. 68 Ω WITH THE RES/ACCEL SW ON IN THE CONTROL SW

16–GROUND : ALWAYS CONTINUITY

SYSTEM OUTLINE

SERVICE HINTS

174

CRUISE CONTROL

: PARTS LOCATION


C 3 26 E10 D 28 J24 29

C 7 A 28 J 1 29 J25 29

C 9 C 28 J 2 29 J27 29

C10 D 28 J 3 29 J28 A 29

C12 28 J 4 29 J29 B 29

C14 28 J 8 A 29 J30 29

D 1 26 J 9 B 29 P 1 27

D 3 28 J15 29 S10 29

E 7 A 28 J17 29 V 2 27





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: GROUND POINTS


ED 34 SURGE TANK RH



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176

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179

AND A/T INDICATOR

PREVIOUS AUTOMATIC TRANSAXLE HAVE SELECTED EACH GEAR SHIFT USING THE MECHANICALLY CONTROLLED THROTTLEHYDRAULIC PRESSURE, GOVERNOR HYDRAULIC PRESSURE AND LOCK–UP HYDRAULIC PRESSURE. THE ELECTRONICALLYCONTROLLED TRANSMISSION HOWEVER, ELECTRICALLY CONTROLS THE LINE PRESSURE AND LOCK–UP PRESSURE ETC.,THROUGH THE SOLENOID VALVE. ENGINE CONTROL MODULE CONTROL OF THE SOLENOID VALVE BASED ON THE INPUTSIGNAL FROM EACH SENSOR MAKES SMOOTH DRIVING POSSIBLE BY SHIFT SELECTION FOR EACH GEAR WHICH IS MOSTAPPROPRIATE TO THE DRIVING CONDITIONS AT THAT TIME.

1. GEAR SHIFT OPERATIONDURING DRIVING, THE ENGINE CONTROL MODULE SELECTS THE SHIFT FOR EACH GEAR WHICH IS MOST APPROPRIATE TO THEDRIVING CONDITIONS, BASED ON INPUT SIGNALS FROM THE ENGINE COOLANT TEMP. SENSOR TO TERMINAL THW OF THEENGINE CONTROL MODULE, AND ALSO THE INPUT SIGNALS TO TERMINAL NC2+ OF THE ENGINE CONTROL MODULE FROM THEVEHICLE SPEED SENSOR DEVOTED TO THE ELECTRONICALLY CONTROLLED TRANSMISSION. CURRENT IS THEN OUTPUT TOTHE ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID. WHEN SHIFTING TO 1ST SPEED, CURRENT FLOWS FROMTERMINAL S1 OF THE ENGINE CONTROL MODULE → TERMINAL 3 OF THE ELECTRONICALLY CONTROLLED TRANSMISSIONSOLENOID → GROUND, AND CONTINUITY TO THE NO. 1 SOLENOID CAUSES THE SHIFT.FOR THE 2ND SPEED, CURRENT FLOWS FROM TERMINAL S OF THE ENGINE CONTROL MODULE → TERMINAL 3 OF THEELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID → GROUND, AND FROM TERMINAL S2 OF THE ENGINE CONTROLMODULE → TERMINAL 6 OF THE ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID → GROUND, AND CONTINUITY TOSOLENOID NO. 1 AND NO. 2 CAUSES THE SHIFT.FOR THE 3RD SPEED, THERE IS NO CONTINUITY TO NO. 1 SOLENOID, ONLY TO NO. 2, CAUSING THE SHIFT.SHIFTING INTO 4TH SPEED (OVERDRIVE) TAKES PLACE WHEN THERE IS NO CONTINUITY TO EITHER NO. 1 OR NO. 2 SOLENOID.

2. LOCK–UP OPERATIONWHEN THE ENGINE CONTROL MODULE JUDGES FROM EACH SIGNAL THAT LOCK–UP OPERATION CONDITIONS HAVE BEEN MET,CURRENT FLOWS FROM TERMINAL SL OF THE ENGINE CONTROL MODULE → TERMINAL 2 OF THE ELECTRONICALLYCONTROLLED TRANSMISSION SOLENOID → GROUND, CAUSING CONTINUITY TO THE LOCK–UP SOLENOID AND CAUSINGLOCK–UP OPERATION.

3. STOP LIGHT SW CIRCUITIF THE BRAKE PEDAL IS DEPRESSED (STOP LIGHT SW ON) WHEN DRIVING IN LOCK–UP CONDITION, A SIGNAL IS INPUT TOTERMINAL STP OF THE ENGINE CONTROL MODULE, THE ENGINE CONTROL MODULE OPERATES AND CONTINUITY TO THELOCK–UP SOLENOID IS CUT.

4. OVERDRIVE CIRCUIT∗ OVERDRIVE ON

WHEN THE O/D MAIN SW IS TURNED ON (O/D OFF INDICATOR LIGHT TURNS OFF), A SIGNAL IS INPUT TO TERMINAL OD2 OFTHE ENGINE CONTROL MODULE AND ENGINE CONTROL MODULE OPERATION CAUSES GEAR SHIFT WHEN THECONDITIONS FOR OVERDRIVE ARE MET.

∗ OVERDRIVE OFFWHEN THE O/D MAIN SW IS TURNED TO OFF (O/D OFF INDICATOR LIGHT TURNS ON), THE CURRENT FLOWING THROUGHTHE O/D OFF INDICATOR LIGHT FLOWS THROUGH THE O/D MAIN SW TO GROUND. CAUSING THE INDICATOR LIGHT TOLIGHT UP. AT THE SAME TIME, A SIGNAL IS INPUT TO TERMINAL OD2 OF THE ENGINE CONTROL MODULE AND ENGINECONTROL MODULE OPERATION PREVENTS SHIFT INTO OVERDRIVE.

SYSTEM OUTLINE

A B C D

180


E 7 , E 8 ,E 9 ,E10 ENGINE CONTROL MODULES1, S2–E1 : 9.0–14.0 VOLTS WITH THE SOLENOID ON

0–1.5 VOLTS WITH SOLENOID OFFL–E1 : 7.5–14.0 VOLTS WITH THE IGNITION SW ON AND SHIFT LEVER AT L POSITION2–E1 : 7.5–14.0 VOLTS WITH THE IGNITION SW ON AND SHIFT LEVER AT 2 POSITIONR–E1 : 7.5–14.0 VOLTS WITH THE IGNITION SW ON AND SHIFT LEVER AT R POSITION

STP–E1 : 9.0–14.0 VOLTS WITH THE IGNITION SW ON AND BRAKE PEDAL DEPRESSEDTHW–E2 : 0.2–1.0 VOLTS WITH THE ENGINE COOLANT TEMP. 60C (140F) –120C (248F)VTA1–E2 : 0.3–0.8 VOLTS WITH THE IGNITION SW ON AND THROTTLE VALVE FULLY CLOSED

3.2–4.9 VOLTS WITH THE IGNITION SW ON AND THROTTLE VALVE FULLY OPENEDVC–E2 : 4.5–5.5 VOLTS WITH THE IGNITION SW AT ON POSITION

OD1–E1 : 4.5–5.5 VOLTS WITH THE IGNITION SW AT ON POSITION0D2–E1 : 9.0–14.0 VOLTS WITH THE IGNITION SW ON AND O/D MAIN SW TURNED OFF

0–3.0 VOLTS WITH THE IGNITION SW ON AND O/D MAIN SW TURNED ON+B–E1 : 9.0–14.0 VOLTS WITH THE IGNITION SW AT ON POSITION

0 2 O/D MAIN SW2–4 : CLOSED WITH THE O/D MAIN SW OFF, OPEN WITH THE O/D MAIN SW ON

: PARTS LOCATION

CODE SEE PAGE CODE SEE PAGE CODE SEE PAGEC 8 B 28 E10 D 28 J28 A 29C 9 C 28 J 4 29 J29 B 29C10 D 28 J 7 29 J30 29

C14 28 J16 29 O 2 29E 3 26 J17 29 P 1 27E 4 26 J24 29 S10 29

E 7 A 28 J25 29 T 2 27E 8 B 28 J26 29 V 2 27E 9 C 28 J27 29 V 3 27


CODE SEE PAGE JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)1C 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)



1J



1W2C

20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)2F





CODE SEE PAGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)IJ1 38 INSTRUMENT PANEL WIRE AND COWL WIRE (UNDER THE GLOVE BOX)IK2

38 ENGINE WIRE AND COWL WIRE (UNDER THE GLOVE BOX)IK3

38 ENGINE WIRE AND COWL WIRE (UNDER THE GLOVE BOX)


: GROUND POINTS

CODE SEE PAGE GROUND POINTS LOCATIONEC 34 LEFT RADIATOR SIDE SUPPORTED 34 SURGE TANK RHEE 34 REAR SIDE OF SURGE TANKIG 36 LEFT KICK PANELIJ 36 INSTRUMENT PANEL BRACE RH

: SPLICE POINTS

CODE SEE PAGE WIRE HARNESS WITH SPLICE POINTS CODE SEE PAGE WIRE HARNESS WITH SPLICE POINTSI 5 38 ENGINE WIRE

SERVICE HINTS

181

AND A/T INDICATOR

1095 12 1415 109X21 1343

6

1314

1 2 34 X 6

21

X X X X X

X 3 X

11

27 X X 33 34X

X17X X

1 2 X 4

7 X

2220

9 X

X X

16

14 15 X X

1 X 6 7

10 11 12

X 23 24

D D DC C C

A A A A AA A A A A A A A

C CC C

A A A AA A A A A A A

XA

A A X X X

A

A A B B

D D X X

B B

X X F F

A A A A A B B B BD D D E E E 2

4

X

7

2 3 4

8 9 101 2

1 2 3 1 2 31 2

BC 8 C GRAYC 9 D BROWNC10

DE10CE 9

BE 8AE 7

AJ28 BJ29

C14 E 3 GRAY E 4 DARK GRAY

J 4 BLACK J 7

J25J24J17 BLUEJ16 ORANGE

J26

J30 S10P 1 GRAYO 2 BLUE

V 3 BLACKV 2 BLACKT 2 BLACK

X X

28

A A A A A

BLUE

C C A A

J27






(HINT : SEE PAGE 7)

182

SHIFT LOCK

1

2

STOP LIGHSW

G–W

B–R

1 5 2

Y INTERLOCKLENOID

L–B

W–B

W–B

34

L–B

1

B–R

P–L

C

JUNCTIONCONNECTOR

A

A

II IG

JUNCTIONCONNECTOR


J 7

S10

J16

WG

–W

KLS+ E

ACC IG STP

IG15

A

W–B

JUNCTIONCONNECTOR

J15

A

A

A A

JUNCTIONCONNECTOR

J 8

W–B W–B

SHIFT LOCKCONTROL ECU

S 5

P–L

T

2

C

JUNCTIONCONNECTOR

J 5

KESO

K 3

1T1 1D8 1C7

15ACIG

15AECU–IG

15ASTOP

1H2

1R4

1J7

1J8

183

S 5 SHIFT LOCK CONTROL ECU1–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ACC OR ON POSITION5–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION3–GROUND : ALWAYS CONTINUITY2–GROUND : APPROX. 12 VOLTS WITH THE BRAKE PEDAL DEPRESSED4–GROUND : 0 VOLTS WITH THE IGNITION SW AT ACC POSITION AND THE SHIFT LEVER POSITION IN P POSITION

6–12 VOLTS WITH THE IGNITION SW AT ACC POSITION AND THE SHIFT LEVER POSITION IN EXCEPT P POSITION

: PARTS LOCATION

CODE SEE PAGE CODE SEE PAGE CODE SEE PAGEJ 5 29 J15 29 S 5 29J 7 29 J16 29 S10 29J 8 29 K 3 29










CODE SEE PAGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)IG1 36 INSTRUMENT PANEL WIRE AND COWL WIRE (RIGHT SIDE OF INSTRUMENT PANEL J/B)

: GROUND POINTS

CODE SEE PAGE GROUND POINTS LOCATIONIG 36 LEFT KICK PANELII 36 INSTRUMENT PANEL BRACE LH

C C C

A A A A

A A A A A A

A A

A A A A

A A A A A

A A A A A A A A 1 2 1

2 3 4 5

1 2

J 5 GRAY J 7 J 8 GRAY J15

S10 BLUES 5K 3 BLACKJ16 ORANGE

(HINT : SEE PAGE 7)

(HINT : SEE PAGE 7)

(HINT : SEE PAGE 7)

(HINT : SEE PAGE 7)

(HINT : SEE PAGE 7)

A

SERVICE HINTS

184

ELECTRIC MODULATED SUSPENSION

BA BA

AA

A

II


1J8

1J7

STEERINGSENSOR

S 6JUNCTIONCONNECTOR

J 3

JUNCTIONCONNECTOR

J27

1 4

5 2 3 1

F C E

17 16 2

1

A

21 3 1 13 11 10 12

2

4

E

C

F

C

AA

A

JUN

CTI

ON

CO

NN

EC

TOR

BJ

8, J

9A

R–G R

B–R

Y V

W–B

L–Y L

L–B

L–W

W–B

W–B

W–B

L–Y L L–B

L–W

W–B

W–B

W–B

B–R

B–O

1

1R4

1R5

26

A

A

JUNCTIONCONNECTOR

J27

C

C

F C E

14

L–B

L–Y

L–W

L

7 8

ABSORBER CONTROL ECUA24

ABSORBERCONTROL SW

A25

ABSORBER CONTROLACTUATOR FRONT LH

A11

G–W

G–W

G–W


A

JUN

CT

ION

CO

NN

EC

TOR

J 3

W

B–R

2

SW1 SW2 GND FA– FB+ FB– FA–

SS1SS2FSS

SS2 SS1 +B NEO

IG

STP

ECU1 ECU2

GND

AF

BD

JUN

CTI

ON

CO

NN

EC

TO

R

BJ2

8, J

29A

ENGINE CONTROL MODULEE 7

TACH

13

B–O

2

STO

P L

IGH

T S

WS

10

15AECU–IG

1J9

15ASTOP

1C7

185

D 1D 3

194 22

R–YP

LG–R

IM36 IM31

ID16 ID14 ID110 ID12 IN12 IN15 IN16 IN11IM32 IM37 IM33 IM38

18 20

BN

IONECTOR

EA BO IM

B 6

5 6 7 8

A19

L–Y L L–B

L–W R R

–Y

R–W L–

R R R–Y

R–W L–

R

R

R–Y

R–W L–R

W–B

W–B

W–B

W–B

W–B

L–B

L

L–Y

L–W L–R

R–W

R–Y

R

R

R–Y

R–W L–

R

ABSORBER CONTROL ECUA24

GR

–R

GR

–L

GR

–L

GR

–R

GR

–L

GR

–R

ACTUATOR FRONT RH ACTUATOR REAR LH ACTUATOR REAR RH

D E F B

TSTEM TC

RB– RB+ RA– RA+

FRORRO

IK311

LG–R

LG–R

LG–R

B

BB

JUN

CTI

ON

CO

NN

EC

TOR

J 1

AC

BB

JUNCTIONCONNECTOR

BJ 8 , J 9A

IK36

BRBR

BR

BR

BR

JUN

CTI

ON

CO

NN

EC

TOR

ED

BR

4 5 2 3 4 5 2 3

4 1

5 2 3 1

ABSORBER CONTROLA12

ABSORBER CONTROLA35

ABSORBER CONTROLA361

D E F BB

F

E

D

JUN

CTI

ON

CO

NN

EC

TOR

J27

AA

A J24

1



1615 4

TSTEM TC

6 15 6 19

ABS ECUA23 ABS AND TRACTION

ECU

RRO FROFRORRO

11

TC E

3

3

E1

AJ37JUNCTCONN

186

ELECTRONIC MODULATED SUSPENSION

ELECTRIC MODULATED SUSPENSION SYSTEM IS THE DAMPING FORCE CONTROL SYSTEM USING SEVERAL SIGNALS WHICHRESTRAINS THE VEHICLE MOVEMENT (SUCH AS ROLLING, DRIVING, AND SQUAD) BY A DRIVER’S OPERATION TOGETHER WITHRESTRAINING AND ABSORBING THE VEHICLE MOVEMENT CHANGE AND VIBRATION AGAINST THE UNEVENNESS OF THE ROAD.

(1) STEERING SENSOR SIGNALTO INPUT THE ROTATION ANGLE OF THE STEERING WHEEL INTO THE TERMINALS SS1 AND SS2 OF THE ABSORBER CONTROLECU.

(2) SPEED SENSOR SIGNALTO DETECT THE VEHICLE SPEED AT ABS SPEED SENSOR FRONT LH, RH, REAR LH, RH AND INPUT TO THE TERMINALS FRO ANDRRO OF THE ABSORBER CONTROL ECU FROM ABS ECU OR ABS AND TRACTION ECU.

(3) STOP LIGHT SW SIGNALTO DETECT THE SIGNAL OF THE BRAKE IN OPERATION AND INPUT IT INTO THE TERMINAL STP OF THE ABSORBER CONTROLECU.

(4) ENGINE ROTATION SIGNALTO DETECT THE ENGINE SPEED AND INPUT IT INTO THE TERMINAL NEO OF THE ABSORBER CONTROL ECU.

(5) ABSORBER CONTROL SW SIGNALTO DETECT THE SWITCH CONDITION AND INPUT IT INTO THE TERMINALS SW1 AND SW2 OF THE ABSORBER CONTROL ECU.

A24 ABSORBER CONTROL ECU2–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION

26–GROUND : APPROX. 12 VOLTS WITH THE BRAKE PEDAL DEPRESSED1–GROUND : ALWAYS CONTINUITY

S 6 STEERING SENSOR1–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION2–GROUND : ALWAYS CONTINUITY

: PARTS LOCATION

CODE SEE PAGE CODE See Page Code See PageA11 26 D 1 26 J24 29A12 26 D 3 28 J27 29A19 28 E27 28 J28 A 29A23 28 J 1 29 J29 B 29A24 28 J 3 29 J37 30A25 28 J 8 A 29 S 6 29A35 30 J 9 B 29 S10 29A36 30 J15 29


Code See Page Junction Block and Wire Harness (Connector Location)1C1J 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1R




ID1 36 FLOOR WIRE AND COWL WIRE (LEFT KICK PANEL)IK3 38 ENGINE WIRE AND COWL WIRE (UNDER THE GLOVE BOX)IM3 38 ENGINE ROOM MAIN WIRE AND COWL WIRE (RIGHT KICK PANEL)IN1 38 FLOOR NO. 2 WIRE AND COWL WIRE (RIGHT KICK PANEL)

: GROUND POINTS

Code See Page GROUND POINTS LOCATION

EA 34 RIGHT RADIATOR SIDE SUPPORTED 34 SURGE TANK RHII 36 INSTRUMENT PANEL BRACE LHIM 36 RIGHT KICK PANELBN 40 UNDER THE LEFT CENTER PILLARBO 40 UNDER THE RIGHT CENTER PILLAR

: SPLICE POINTS


B 6 40 FLOOR NO. 2 WIRE

SYSTEM OUTLINE

SERVICE HINTS

187

1 2 3

4 5

1 2 3

4 5

X X 6 X X

X 19 X X

6

15 X

1 2 X 4

X X X X

X X X

X X X 16 X X

X

XX

XXXX

XXXXXX

15X

A A A A AC C C E E E F F F F

A A A A A A A A A A A A

A A

A A A A

A11 GRAY A12 GRAY A19 A23

A24 GRAY A25 BLACK


J 3

J15A GRAYJ 8 B GRAYJ 9

51 2 3 4 6 7 8 X 10 11 12 13

14 X 16 17 181920 2122 X X X 26

123

45

123

45

A36 GRAY

A35 GRAY

B BB B


J 1 GRAY

J24

3

11

4

C C C B B B

X X

X

13

X

E 7

3

B B B




188

ELECTRIC MODULATED SUSPENSION

A A A A A B B B BC C C D D D E E E F F F F

A A

A A A A

1 2 X X X

X 7 8 X X

1 2

J27 J37

S 6 S10 BLUE

X X F F D D X X

AJ28 BJ29

(HINT : SEE PAGE 7)


(HINT : SEE PAGE 7)

GRAY

189

MEMO

190

ABS AND TRACTION CONTROL

60AABS

2

1


3 6

2

1 4

3

3

3 333

3

3

A1 A24

A11

B3B9

A13 A26

A4

EA

E 1 E 1E 1

C9 C10

SR GND3 GND2 SFRH SFRR

R+ MR

2 3

1 4

W–R

R–B

W–B

W–B

W–R

GR

–R

W–R

GR

W–L

W–B

W–B

W–B

R–L

W–R

W–BW–B

GRG

R–R

GR

–L

GR–L

GR–R

R–L

ABS AND TRACTION ECU

BA19 , A20A

ABS AND TRACTIONACTUATOR

BA 7 , A 8A

W–L

ABSMOTORRELAY

ABSSOLRELAY

C, A21

W–B

5

EB

W–B

191

C2 C1 C8 C7 A25 A12 C5 C4 C12 C6 A10 A14

A2 A1

E 1

SFLH SFLR SRRH SRRR SRLH SRLR SRC1 SRC2 SMC1 SMC2 AST MT

L–B

W–L

W–R

R–G

G–Y

LG–B

B–R

B–Y

Y–R

Y–B R

R–W

W–R W–R

W–B


B8

1

2

B16

JUNCTIONCONNECTOR

J 3

STOPLIGHT SW

S10


BA19 , A20A

A

A

B–R W

G–WB–R

G–W

G–W

R–LR–L

W–B W–B

IG1 STP

C, A21

ABS AND TRACTION ACTUATOR

BA 7 , A 8A

A15

GND1

W–B

JUNCTIONCONNECTOR

J27

A

A

A19 A6

IM31 IM36

20 18

RROFRO

GR

–L

GR

–R

GR

–L

GR

–R

FRO RRO

ABSORBERCONTROL ECU

A24

15AECU–IG

1J9

15ASTOP

1C7

B12 B6 B11 B5 B10 B4 B7 B2 B8 B1 A5 A3

M

1R4

1R5

192


IK34 IK38 IK35 IK311

IM28

IM25

A23 B4 A9

IM212

IM12

A22

BC

AA AA

B12

C

BC

BB

C

23 16 22 11 4 14 17

TS WA TC D/G WT

TS TC TC ABS TRC

L

LG–R

G–B

R–Y

R–L

R–L

R–Y

G–B LG

–RLG

–RLG

–R

R–Y

G–B

R–L L

R–L

LG–R

L

G–B

DATA LINK CONNECTOR 1D 1

DATA LINK CONNECTOR 2D 3

JUN

CTI

ON

CO

NN

EC

TOR

J 1

JUN

CTI

ON

CO

NN

EC

TOR

J30

JUNCTIONCONNECTOR

BJ28 , J29A


BA19 , A20A

R–L

(SHORT PIN)

WB WA

G–B

LG–R

R–L

C, A21

A5 A4 A17 A18 B2 B1

12

IM26

12 21

ID13 ID19

ABS SPEED SENSORFRONT LH

A 9ABS SPEED SENSORFRONT RH

A10ABS SPEED SENSORREAR LH

A33

B9 B10

21

IN13 IN19

ABS SPEED SENSORREAR RH

A34

FL+ FL– FR+ FR– RL+ RL– RR+ RR–

BW

R G W B R G

R G

R G W B

IJ112

G–BF

F

JUN

CTI

ON

CO

NN

EC

TOR

J30

IM21

R–Y

AC

BB

IK36

33

AA A BR

BR

BR

BR

BR

E1 E1

JUNCTIONCONNECTOR

J24

JUN

CTI

ON

CO

NN

EC

TOR

BJ

8,

J 9

A

193

II

1J7

1J8

B5B13B14B6B15

A19 A26 A25 A28 A27

C22 C7 C1

B11

A

AA

BA

TRC–TRC+EFI–EFI+NEOCSW

BR

–W W B G L

YLBR

LGW

–BW

–BW

–B

JUNCTIONCONNECTOR

J15

THROTTLE POSITION SENSORT 2


BA19 , A20A

JUNCTIONCONNECTOR

BJ 8 , J 9A

ENGINE CONTROLMODULE

CE 7 , E 9A

E2 VTA1 VC

NEO EFI+ EFI– TRC+ TRC–

2 3 1

C, A21


B3

IJ118

B4D7D6

IJ119

D3

L

G–B

L

R–L

R–L

LGG–B

LG

R–L

JUNCTIONCONNECTOR

J 4

COMBINATION METER

DC 8 , C10B

IND

D

DTR

AC

OF

F

ABS SLIP

ED

BR

BR

E2 VTA VC

1

4

TRACOFF SW

T 5

10AGAUGE

1D2

194


(ABS)ABS IS A BRAKE SYSTEM DESIGNED FOR THE PURPOSE TO IMPROVE THE OPERATING ABILITY SECURING THE STABILITY OFTHE VEHICLE BY PREVENTING THE LOOKING–UP OF THE VEHICLE CONTROLLING THE WHEEL CYLINDER PRESSURE OF ALLTHE FOUR WHEELS AT THE TIME OF SUDDEN BRAKING.

1. INPUT SIGNALS(1) SPEED SENSOR SIGNAL

THE SPEED OF THE WHEELS IS DETECTED AND INPUT TO TERMINALS FL+, FR+, RL+, AND RR+ OF THE ABS AND TRACTIONECU.

(2) STOP LIGHT SW SIGNALA SIGNAL IS INPUT TO TERMINAL STP OF THE ABS AND TRACTION ECU WHEN BRAKE PEDAL IS DEPRESSED.

2. SYSTEM OPERATIONWHEN THE WHEELS ARE TO BE LOCKED–UP, THE SOLENOID INSIDE THE ACTUATOR WILL BE CONTROLLED BY THE SIGNALFROM THE ABS AND TRACTION ECU AND THE BRAKE FLUID IN THE WHEEL CYLINDER WILL FLOW THROUGH THE RESERVOIRAND REDUCE THE HYDRAULIC PRESSURE.WHILE THE ABS IS IN OPERATION, AS THE ABS AND TRACTION ECU IS ALWAYS OUTPUTTING THE OPERATION SIGNAL TO THEPUMP INSIDE THE ACTUATOR, BRAKE FLUID STORED INSIDE THE RESERVOIR WILL BE SUCTIONED UP BY THE PUMP INSIDE THEACTUATOR AND RETURNED TO THE MASTER CYLINDER.WHEN THE HYDRAULIC PRESSURE OF THE WHEEL CYLINDER IS DECOMPRESSED OR INCREASED UNTIL THE NECESSARYHYDRAULIC PRESSURE, THE SOLENOID INSIDE THE ACTUATOR IS CONTROLLED BY THE CONTROL SIGNAL FROM THE ABS ANDTRACTION ECU AND AS A RESULT, HYDRAULIC PRESSURE OF THE WHEEL CYLINDER WILL BE CLOSED AT BOTH ROUTES OFTHE MASTER CYLINDER AND RESERVOIR SIDES AND THE HYDRAULIC PRESSURE OF THE WHEEL CYLINDER WILL BECOME TOBE IN THE HOLDING CONDITION.IF THE INCREASE OF HYDRAULIC PRESSURE VOLUME OF THE WHEEL CYLINDER BECOMES NECESSARY, WITH THE CONTROLSIGNAL FROM THE ABS AND TRACTION ECU, THE SOLENOID INSIDE THE ACTUATOR WILL BE CONTROLLED AND BECOME THESAME CONDITION AS USUAL AND THE BRAKE FLUID OF THE MASTER CYLINDER WILL BE SENT TO THE WHEEL CYLINDER ANDWILL INCREASE THE HYDRAULIC PRESSURE OF THE WHEEL CYLINDER. AT THIS TIME, IN THE CASE THAT THE BRAKE FLUIDSTAYS LEFT IN THE RESERVOIR, IT WILL BE SUCTIONED UP BY THE PUMP INSIDE THE ACTUATOR AND WILL BE SENT TO THEWHEEL CYLINDER.ALSO, INCREASING SPEED OF THE HYDRAULIC PRESSURE IS CONTROLLED BY OUTPUTTING THE INCREASING AND THE SAIDHOLDING ONE AFTER ANOTHER.(TRACTION CONTROL)TRACTION CONTROL SYSTEM IS DESIGNED TO PERFORM THE ENGINE OUTPUT CONTROL BY THE FUEL CUT AND HYDRAULICPRESSURE CONTROL OF DRIVING WHEEL BRAKE AND CONTROL THE SPINNING OF THE DRIVING WHEELS. BY DOING THIS, ITIMPROVES STARTING ACCELERATION AND OPERATING ABILITY OF THE VEHICLE SECURING THE DRIVING ABILITY INACCORDANCE WITH THE ROAD SURFACE CONDITION.

3. TRACTION CONTROL OPERATIONESTIMATING THE VEHICLE SPEED FROM THE REAR WHEEL SPEED, COMPARING IT WITH THE FRONT, DRIVING WHEEL SPEEDAND JUDGING THE GRIP CONDITION OF THE DRIVING WHEELS. FROM THE ESTIMATED VEHICLE SPEED, TARGET SPEED OF THEDRIVING SPEED WILL BE SET. WHEN THE FRONT, DRIVING WHEEL SPEED EXCEEDS THE CONTROL STARTING SPEED, ITJUDGES THAT THE TIRE SLIP IS OCCURRED AND PERFORMS THE FUEL CUT CYLINDER NUMBER CONTROL AND BRAKECONTROL AND THEN ADJUST TO MAKE THE FRONT WHEEL SPEED BECOME THE TRACTION CONTROL TARGET SPEED.CONTROLLING OF THE TRACTION CONTROL WILL BE COMPLETED WHEN THE VEHICLE MOVE ONTO THE ROAD WHERE THEDRIVING WHEELS WILL NOT HAVE A TIRE SLIP OR WHEN THE DRIVER DECELERATE.

SYSTEM OUTLINE

A B C

195

A19 , A20 ,A21 ABS AND TRACTION ECUIG1 – GND : 10–14 VOLTS WITH IGNITION SW AT ON POSITION

R+ – SR : 9–14 VOLTS WITH IGNITION SW AT ON POSITION AND ABS WARNING LIGHT OFFR+ – MR : 0–1 VOLTS WITH IGNITION SW AT ON POSITION

WA – GND : 0–2 VOLTS WITH IGNITION SW AT ON POSITION AND ABS WARNING LIGHT ON: 10–14 VOLTS WITH IGNITION SW AT ON POSITION AND ABS WARNING LIGHT OFF

STP – GND : 0–1.5 VOLTS WITH STOP LIGHT SW OFF: 8–14 VOLTS WITH STOP LIGHT SW ON

D/G – GND : 10–14 VOLTS WITH IGNITION SW AT ON POSITION AND ABS WARNING LIGHT ONMT – GND : 0–1.5 VOLTS WITH IGNITION SW AT ON POSITION

NEO – GND : PULES GENERATION WITH IDLINGIND – GND : 0–2 VOLTS WITH IGNITION SW AT ON POSITION AND SLIP INDICATOR LIGHT ON

: 10–14 VOLTS WITH IGNITION SW AT ON POSITION AND SLIP INDICATOR LIGHT OFFWT – GND : 0–2 VOLTS WITH IGNITION SW AT ON POSITION AND TRAC OFF INDICATOR LIGHT ON

; 10–14 VOLTS WITH IGNITION SW AT ON POSITION AND TRAC OFF INDICATOR LIGHT OFFCSW – GND : 0–2 VOLTS WITH IGNITION SW AT ON POSITION AND TRAC OFF SW PUSHED

: 8–14 VOLTS WITH IGNITION SW AT ON POSITION AND TRAC OFF SW RELEASEDTC, TS – GND : 8–14 VOLTS WITH IGNITION SW AT ON POSITION

TRC+, TRC– – GND : PULES GENERATION WITH TRACTION CONTROL ACTIVEEFI+, ERI– – GND : PULES GENERATION WITH IGNITION SW AT ON POSITION

SRLH, SRLH, AST – GND : 10–14 VOLTS WITH IGNITION SW AT ON POSITION AND WARNING LIGHT OFFSFLH, SRRR, SRRH – GND : 10–14 VOLTS WITH IGNITION SW AT ON POSITION AND WARNING LIGHT OFFSFRR, SFRH, SFLR – GND : 10–14 VOLTS WITH IGNITION SW AT ON POSITION AND WARNING LIGHT OFFSRC1, SRC2, SMC1, SMC2 – GND : 10–14 VOLTS WITH IGNITION SW AT ON POSITION AND TRAC OFF INDICATOR LIGHT OFF

S10 STOP LIGHT SW2–1 : CLOSED WITH BRAKE PEDAL DEPRESSED

A 9, A10, A34, A35 ABS SPEED SENSOR FRONT LH, RH, REAR LH, RH1–2 : 1.5–1.7 KΩ (20°C 68°F)

: PARTS LOCATION

CODE SEE PAGE CODE SEE PAGE CODE SEE PAGEA 7 A 26 C 8 B 28 J 9 B 29A 8 B 26 C10 D 28 J15 29

A 9 26 D 1 26 J24 29A10 26 D 3 28 J27 29

A19 A 28 E 7 A 28 J28 A 29A20 B 28 E 9 C 28 J29 B 29A21 C 28 J 1 29 J30 29

A24 28 J 3 29 S10 29A33 30 J 4 29 T 2 27A34 30 J 8 A 29 T 5 29

: RELAY BLOCKS

CODE SEE PAGE RELAY BLOCKS (RELAY BLOCK LOCATION)3 23 ENGINE ROOM NO.3 R/B (RADIATOR UPPER SUPPORT RH)


CODE SEE PAGE JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)1C 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1D 24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1J

24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1R


SERVICE HINTS

196




ID1 36 FLOOR WIRE AND COWL (LEFT KICK PANEL)



IH1


IM3

( )

IN1 38 FLOOR NO. 2 WIRE AND COWL WIRE (RIGHT KICK PANEL)

: GROUND POINTS


EA34 RIGHT RADIATOR SIDE SUPPORT

EB34 RIGHT RADIATOR SIDE SUPPORT

ED 34 SURGE TANK RH


: SPLICE POINTS


E 1 34 ENGINE ROOM MAIN WIRE

1 2

3 4 5

1 2 1 2

1 X X 4 5 6 X X 9 10 11 12 13

14 15 X 17 18 19 X X 22 23 24 25 26

1 2 3 4 5 6 X 8

9 10 11 12 13 14 15 16

1 2 X 4 5 6

7 8 9 10 X 12

X

X 18 20 X X X

12 12 4

A GRAYA 7 B BLACKA 8

AA19 BA20 CA21

BC 8

A 9 GRAY A10 GRAY

A33 GRAYA24 GRAY A34 GRAY

1 2 3 4 5 6

7 8 9 10 11 12

X X

197

763X X X X

X X X 11

X X X 16 X X

X

X

2322

X

XX4XX

XXXXXX

14X17

X X

1 X

7 X

22

X

19 X X

X

X 25 26 27 28

B BB B

A A A A A

D D DA A A A A A A A A A A A

A A

A A A A

A A A A A

A A

X X

C C

X X

C C C F F 1 21 2 3

1 X X 4

D BROWNC10

CE 9AE 7

A GRAYJ 8 B GRAYJ 9

AJ28 BJ29

J30 S10 BLUE T 2 BLACK T 5 BLACK


J 4 BLACK

J 3J 1 GRAY

J15

J27


3

3

BBB

C C C B B B

J24

F F


(HINT : SEE PAGE 7)


(HINT : SEE PAGE 7)



(HINT : SEE PAGE 7)

198

ABS

60AABS

2


2 4

1 3

3

3 6

2

1 4 5

3 3

3333 3

IM28

IK34

IK35IK38IK311

G–B

B2

E 4

R–B

W–R

L–B

W–L

W–R

R–G

G–Y

LG–B R

R–W

M

B7 B18 B8 A9A11 A8 A4

B4 1 B10 B11 B21 B22 B5 B12 B16 B9

B1 B4 A1 A5 A3 A7 A4 A8 A2 A6 B5 B3

G–B

G–B

G–B

R–Y

LG–R

LG–R

W–R

GR

–L

W–B

W–L

GR

GR

–R

R–L

LG–R

LG–R R

–Y

R–L

GR–R

R–L

SFRH SFRR SFLH SFLR SRRH SRRR SRLH SRLR

MR SR R+ D/G

B

W–B

W–R

W–B

W–B

W–L

23

22161114 4

DATA LINKD 3

JUN

CTI

OR

J 8

AB

S M

OTO

R R

ELA

Y

AB

S S

OL

RE

LAY

ABS ECU

BA22 , A23A

ABS ACTUATOR

BA 5 , A 6A

JUNCTIONCONNECTOR

IK36

BB

AC

A

3

A A

BR

BR

BR

BR

3

BR

R–Y

R–L

R–L

JUN

CTI

ON

CO

NN

EC

TO

R

BJ

8, J

9A

JUNCTIONCONNECTOR

BR

J24

B

W–B


D 1

1

TC TS

MT

AS

T

WA

TC TS

WB

WA

(*1)

E1

ABS TC

CONNECTOR 2

E1

BB

ON

CO

NN

EC

T

C

C

C

J30F

F

199

* 1 : SHORT PIN


IJ112

A2 A12

WG

–WG

–WG

–W

21 21

IM26 IM21

B20 B19 B14 B3

D A

D A

R–L

B–R

R–L

G–B

G R

B WG RB–R

G–B

IG1 FL– FL+ FR– FR+

A [CJU

NC

TIO

NC

ON

NE

CTO

R

J 4

JUN

CTI

ON

CO

NN

EC

TOR

J 3

ABS SPEED SENSORFRONT LH

A 9ABS SPEED SENSORFRONT RH

A10

B13 B2

EA

E 1

1212

A3A10A1A7

ID13ID19IN13IN19

W–B

W–B

W–B

B W G R

B W G R

RR– RR+ RL– RL+

ABS SPEED SENSORREAR RH

A34ABS SPEED SENSORREAR LH

A33

ABS ECU

BA22 , A23A

A

A JUN

CTI

ON

CO

NN

EC

TOR

J27

ED

BR

BR

W–B

EB

W–B

IM36 IM31

2018

GR

–R

GR

–L

GR

–R

GR

–L

B15B6

FRORRO

RRO FRO

ABSORBERCONTROL ECU

A24

GN

D

GN

D

STP

1

2

STO

P L

IGH

T S

WS

10

10AGAUGE

1D2

15AECU–IG

1J9

15ASTOP

1C7

BS

WA

RN

ING

LIG

HT

CO

MB

. M

ETE

R]

1

7

3

0

1R4

1R5

BA

A

B

B

B

A

200

ABS

THIS SYSTEM CONTROLS THE RESPECTIVE BRAKE FLUID PRESSURES ACTING ON THE DISC BRAKE CYLINDERS OF THE RIGHT FRONTWHEEL, LEFT FRONT WHEEL AND REAR WHEELS WHEN THE BRAKES ARE APPLIED IN A PANIC STOP SO THAT THE WHEELS DO NOTLOCK. THIS RESULTS IN IMPROVED DIRECTIONAL STABILITY AND STEERABILITY DURING PANIC BRAKING.

1. INPUT SIGNALS(1) SPEED SENSOR SIGNAL

THE SPEED OF THE WHEELS IS DETECTED AND INPUT TO TERMINALS FL+, FR+, RL+ AND RR+ OF THE ABS ECU.(2) STOP LIGHT SW SIGNAL

A SIGNAL IS INPUT TO TERMINAL STP OF THE ABS ECU WHEN BRAKE PEDAL IS OPERATED.

2. SYSTEM OPERATIONDURING SUDDEN BRAKING THE ABS ECU, WHICH HAS SIGNALS INPUT FROM EACH SENSOR, CONTROLS THE CURRENT FLOWING TOTHE SOLENOID INSIDE THE ACTUATOR AND LETS THE HYDRAULIC PRESSURE ACTING ON EACH WHEEL CYLINDER ESCAPE TO THERESERVOIR. THE PUMP INSIDE THE ACTUATOR IS ALSO OPERATING AT THIS TIME AND IT RETURNS THE BRAKE FLUID FROM THERESERVOIR TO THE MASTER CYLINDER, THUS PREVENTING LOCKING OF THE VEHICLE WHEELS.IF THE ECU JUDGES THAT THE HYDRAULIC PRESSURE ACTING ON THE WHEEL CYLINDER IS INSUFFICIENT, THE CURRENT ACTING ONTHE SOLENOID IS CONTROLLED AND THE HYDRAULIC PRESSURE IS INCREASED. HOLDING OF THE HYDRAULIC PRESSURE IS ALSOCONTROLLED BY THE ECU, BY THE SAME METHOD AS ABOVE. PRESSURE REDUCTION, HOLDING AND INCREASE ARE REPEATED TOMAINTAIN VEHICLE STABILITY AND TO IMPROVE STEERABILITY DURING SUDDEN BRAKING.

A22 , A23 ABS ECU(CONNECT THE ECU CONNECTOR)

2–GROUND : ALWAYS CONTINUITY 13–GROUND : ALWAYS CONTINUITY 2–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION 12–GROUND : APPROX. 12 VOLTS WITH THE BRAKE PEDAL DEPRESSED

A 6 ABS ACTUATOR1–GROUND : ALWAYS CONTINUITY

S10 STOP LIGHT SW2–1 : CLOSED WITH THE BRAKE PEDAL DEPRESSED

: PARTS LOCATION


A 5 A 26 A33 30 J 8 A 29

A 6 B 26 A34 30 J 9 B 29

A 9 26 C10 28 J24 29

A10 26 D 1 26 J27 29

A22 A 28 D 3 28 J30 29

A23 B 28 J 3 29 S10 29

A24 28 J 4 29

: RELAY BLOCKS

CODE SEE PAGE RELAY BLOCKS (RELAY BLOCK LOCATION)3 23 ENGINE ROOM NO. 3 R/B (RADIATOR UPPER SUPPORT RH)







SERVICE HINTS

SYSTEM OUTLINE

201






IM238

RIGHT RADIATOR SIDE SUPPORT

IM338

ENGINE ROOM MAIN WIRE AND COWL WIRE (RIGHT KICK PANEL)

IN1 38 FLOOR NO. 2 WIRE AND COWL WIRE (RIGHT KICK PANEL)

: GROUND POINTS


EA34 RIGHT RADIATOR SIDE SUPPORT

EB34 RIGHT RADIATOR SIDE SUPPORT

ED 34 SURGE TANK RH

: SPLICE POINTS



1 2 3 4

5 6 7 8

1 2

3 4 5

1 2 1 21 2 3 4 X X

7 8 9 10 11 12

1 2 3 4 5 6 7 8 9 10 11

12 13 14 15 16 X 18 19 20 21 22

X

X 18 20 X X X

12 12

73

X X X X

X X X 11

X X X 16 X X

X

X

2322

X

XX4XX

XXXXXX

14X

A BLACKA 5 B GRAYA 6 AA22

BA23

A 9 GRAY A10 GRAY

A24 GRAY A33 GRAY A34 GRAY

D 3 DARK GRAYD 1 BLACKC10 BROWN

3

3

202

ABS

A A A A AD D D

B B B

A A A A A

C C C F F F F 1 2

J 3 J 4 BLACK

J27 J30 S10 BLUE

B B B

A A A A

A A A A A A A

J24

A GRAYJ 8 B GRAYJ 9

C C C(HINT : SEE PAGE 7)

(HINT : SEE PAGE 7)


(HINT : SEE PAGE 7)(HINT : SEE PAGE 7)(HINT : SEE PAGE 7)

203

SRS

NOTICE: When inspecting or repairing the SRS, perform the operation in accordance with the followingprecautionary instructions and the procedure and precautions in the Repair Manual for the applicable model year.

Malfunction symptoms of the SRS are difficult to confirm, so the DTCs become the most importantsource of information when troubleshooting. When troubleshooting the SRS, always inspect the DTCsbefore disconnecting the battery.

Work must be started after 90 seconds from when the ignition switch is turned to the “LOCK”position and the negative ( –) terminal cable is disconnected from the battery.(The SRS is equipped with a back–up power source so that if work is started within 90 seconds ofdisconnecting the negative ( –) terminal cable of the battery, the SRS may be deployed.)When the negative (–) terminal cable is disconnected from the battery, the memory of the clock andaudio system will be canceled. So before starting work, make a record of the contents memorized by theaudio memory system. When work is finished, reset the audio systems as before and adjust the clock.To avoid erasing the memory of each memory system, never use a back–up power supply from outsidethe vehicle.

Even in cases of a minor collision where the SRS does not deploy, the steering wheel pad, frontpassenger airbag assembly, and airbag sensor assembly should be inspected.

Never use SRS parts from another vehicle. When replacing parts, replace them with new parts.

Before repairs, remove the airbag sensor if shocks are likely to be applied to the sensor during repairs.

Never disassemble and repair the steering wheel pad, front passenger airbag assembly, or airbag sensorassembly in order to reuse it.

If the steering wheel pad, front passenger airbag assembly or airbag sensor assembly has been dropped,or if there are cracks, dents or other defects in the case, bracket or connector, replace them with new ones.

Do not expose the steering wheel pad, front passenger airbag assembly, or airbag sensor assemblydirectly to hot air or flames.

Use a volt/ohmmeter with a high impedance (10 kΩ/V minimum) for troubleshooting the system’selectrical circuits.

Information labels are attached to the periphery of the SRS components. Follow the instructions on thenotices.

After work on the SRS is completed, check the SRS warning light.

If the vehicle is equipped with a mobile communication system, refer to the precaution in the IN sectionof the Repair Manual.

204

SRS

The SRS has connectors which possess the functions described below:

1. SRS ACTIVATION PREVENTION MECHANISMEach connector contains a short spring plate. When the connector is disconnected, the short spring plateautomatically connects the power source and groundingterminals of the squib to preclude a potential differencebetween the terminals.

2. ELECTRICAL CONNECTION CHECK MECHANISMThis mechanism is designed to electrically check ifconnectors are connected correctly and completely.The electrical connection check mechanism is designed sothat the connection detection pin connects with thediagnosis terminals when the connector housing lock is inthe locked condition.

205

3. CONNECTOR TWIN–LOCK MECHANISMWith this mechanism connectors (male and femaleconnectors) are locked by two locking devices to increaseconnection reliability. If the primary lock is incomplete, ribsinterfere and prevent the secondary lock.

206

SRS


10AECU–B

2J7

1 2

SPIRALCABLE

II IF

10 9 8 5

511

23671615

B–O

GR

Y–B Y Y–R

Y–G

P–B

B–Y

W–B

W–B

B–Y

IG2 ACC D+ D– P+ P–

E1 E2 TC LA

AIRBAG SQUIB(STEERING WHEEL PAD)

A31

AIRBAG SENSOR ASSEMBLYA29

WARNING

B. METER]

TC AB

1 2

AIRBAG SQUIB(FRONT PASSENGER AIRBAG ASSEMBLY)

A30

1N3

1V3

W–B

1N1

1J7

W–B

W–R

W–R

IG22

B

B AA

A

IK37IK311

LG–R

LG

LG–R LG

B–Y

AJUNCTIONCONNECTOR

J15

JUNCTIONCONNECTOR

J 1

AC

BB

IK36

ED

A

3

3

AA

4

E1

BR

LG–R

BRBR

BRBR

B

JUN

CTI

ON

CO

NNE

CTO

R

BJ

8, J

9A

DAT

A LI

NKC

ON

NEC

TOR

2

JUNCTIONCONNECTOR

J24

D 3

TC

E1

D 1DATA LINKCONNECTOR 1

9

8

SRS LIGHT[COM

C10

5AIGN

1N4

15ACIG

1N2

1W3

1G2

207

THE SRS IS A DRIVER AND PASSENGER PROTECTION DEVICE WHICH HAS A SUPPLEMENTAL ROLE TO THE SEATBELTS. WHEN THE IGNITION SW IS TURNED TO ACC OR ON, CURRENT FROM THE CIG FUSE FLOWS TO TERMINAL16 OF THE AIRBAG SENSOR ASSEMBLY. ONLY WHEN THE IGNITION SW IS ON DOES THE CURRENT FROM THE IGNFUSE TO TERMINAL 15. IF AN ACCIDENT OCCURS WHILE DRIVING, WHEN THE FRONTAL IMPACT EXCEEDS A SETLEVEL, CURRENT FROM THE CIG OR IGN FUSE FLOWS TO TERMINALS 7 AND 3 OF THE AIRBAG SENSORASSEMBLY → TERMINAL 1 OF THE AIRBAG SQUIBS → TERMINAL 2 → TERMINAL 6 AND 2 OF THE AIRBAG SENSORASSEMBLY → TERMINAL 9 OR TERMINAL 10 OR BODY GROUND → GROUND, SO THAT THE CURRENT FLOWS TOTHE AIRBAG SQUIBS AND CAUSES IT TO OPERATE.THE AIRBAG STORED INSIDE THE STEERING WHEEL PAD IS INSTANTANEOUSLY EXPANDED TO SOFTEN THESHOCK TO THE DRIVER. THE AIRBAG STORED INSIDE THE PASSENGER’S INSTRUMENT PANEL ISINSTANTANEOUSLY EXPANDED TO SOFTEN THE SHOCK TO THE PASSENGER.

: PARTS LOCATION


A29 28 D 1 26 J 9 B 29

A30 28 D 3 28 J15 29

A31 28 J 1 29 J24 29

C10 28 J 8 A 29



1G 24 INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1J



1W




IG2 36 INSTRUMENT PANEL WIRE AND COWL WIRE (RIGHT SIDE OF INSTUMENT PANEL J/B)


: GROUND POINTS


ED 34 SURGE TANK RH



SYSTEM OUTLINE

208

SRS

A A

A A A A

J15

C C C B B B

A GRAYJ 8 B GRAYJ 9

A A A A

A A A A A A A

J24

A B

8X 2 3 X 5 6 7

9 10 X X X X 15 16

1 2 1 298

X X X 5 X

X X X 11

X X X X X

X

XX

A A A B B

A A A B B B B B

A29 YELLOW A30 YELLOW A31 YELLOW C10 BROWN

J 1 GRAYD 1 BLACK

XX34XX

XXXXXX

X3

DARK GRAYD 3

(HINT : SEE PAGE 7)



A

A A

A

209

MOON ROOF

CURRENT IS APPLIED AT ALL TIMES THROUGH THE POWER FUSE TO TERMINAL 5 OF THE POWER RELAY. WITHTHE IGNITION SW TURNED ON, THE CURRENT FLOWS THROUGH THE GAUGE FUSE → TERMINAL 7 OF THEINTEGRATION RELAY → TERMINAL 3 → TERMINAL 1 OF THE POWER RELAY → TERMINAL 2 → GROUND.AS A RESULT, POWER RELAY IS ACTIVATED AND THE CURRENT TO TERMINAL 5 OF THE POWER RELAY FLOWSFORM TERMINAL 3 OF THE POWER RELAY TO TERMINAL 4 OF THE MOON ROOF CONTROL SW AND MOON ROOFCONTROL RELAY.

1. SLIDE OPEN OPERATIONWHEN TURNING THE SLIDE OPEN SW “ON” WITH THE ROOF CLOSED, THE MOON ROOF CONTROL SW AND MOONROOF CONTROL RELAY WILL MAKE THE MOTOR ROTATE TO THE “OPEN” DIRECTION UNTIL THEY BECOME ANY OFTHE FOLLOWING CONDITIONS SUCH AS THE TERMINAL IG BECOMES “OFF” OR ANY OF THE SWS IS TURNED “ON”OR THE TIME LIMIT (ABOUT 20 SECONDS) IS UP OR THE CURRENT GOES UP THE UPPER LIMIT (ABOUT 17 AMPERE).

2. SLIDE CLOSE OPERATIONWHEN TURNING THE SLIDE CLOSE SW (TILT UP) “ON” WITH THE ROOF OPEN, THE MOON ROOF CONTROL SW ANDMOON ROOF CONTROL RELAY WILL MAKE THE MOTOR ROTATE TO THE “CLOSE” DIRECTION UNTIL THEY BECOMEHALF POSITION (LS1 SW TURNS FROM “ON” TO “OFF”). UNDER THE CONDITION WITH THE ROOF HALF CLOSED,WHEN TURNING THE SLIDE CLOSE SW (TILT UP) “ON” AGAIN, THEY WILL MAKE THE MOTOR ROTATE UNTIL THEROOF IS COMPLETELY CLOSED.

3. TILT UP OPERATIONWITH THE ROOF CLOSED, WHEN THE TILT UP SWITCH IS PUSHED ON, THE MOON ROOF CONTROL SW AND MOONROOF CONTROL RELAY DRIVES THE MOTOR IN DIRECTION OF UP (LS1 SW OFF, LS2 SW OFF).

4. TILT DOWN OPERATIONWHEN THE ROOF UP, WHEN THE TILT DOWN SWITCH (SLIDE OPEN) IS PUSHED ON, THE MOON ROOF CONTROLSW AND MOON ROOF CONTROL RELAY DRIVES THE MOTOR IN DIRECTION OF DOWN, AND THE MOTOR STOPS ATFULLY DOWN POSITION (LS1 SW OFF TO ON).

5. KEY OFF MOON ROOF OPERATIONWITH THE IGNITION SW TURNED FROM ON TO OFF, INTEGRATION RELAY OPERATES AND CURRENT FLOWS FROMTHE DOOR FUSE TO TERMINAL 1 OF THE RELAY → TERMINAL 3 → TERMINAL 1 OF THE POWER RELAY→TERMINAL 2 → GROUND FOR ABOUT 43 SECONDS. THE SAME AS NORMAL OPERATION, THE CURRENT FLOWSFROM THE POWER FUSE TO TERMINAL 5 OF THE POWER RELAY →TERMINAL 3 → TERMINAL 4 OF THE MOONROOF CONTROL SW AND MOON ROOF CONTROL RELAY. AS A RESULT, FOR ABOUT 43 SECONDS AFTER THEIGNITION SW IS TURNED OFF, THE FUNCTIONING OF THIS RELAY MAKES IT POSSIBLE TO OPEN AND CLOSE THEMOON ROOF. ALSO, BY OPENING THE FRONT DOOR (DOOR COURTESY SW ON)WITHIN ABOUT 43 SECONDSAFTER TURNING THE IGNITION SW TO OFF, A SIGNAL IS INPUT TO TERMINALS 6 OR 6 OF THE INTEGRATIONRELAY. AS A RESULT, THE RELAY TURNS OFF AND OPEN OPEN CLOSE MOVEMENT OF THE MOON ROOF STOPS.

SYSTEM OUTLINE

210

MOON ROOF

30APOWER

2


B 2B 4

15237

6 5 1 2

R–L

G–W R G

WWW

W–B

G–W

R–L

BQ

W–B

2 3

1 5

10AGAUGE

25ADOOR

POWERRELAY

A1 A3

BC

AA

A6

AE

BD

IP17

B 2

IF

1V3

1F3

6

107

W–B

R–G

R–G

R–G

R–G

W–B

R–B

L–W

L–W

W–B

W–B

JUN

CTI

ON

CO

NN

EC

TOR

BJ3

4, J

35A

JUN

CTI

ON

CO

NN

EC

TOR

BJ3

4, J

35A

I14 A

INTEGRATION RELAY

1

1 1

II

A

JUNCTIONCONNECTORD

OO

R C

OU

RTE

SY

SW

FRO

NT

RH

DO

OR

CO

UR

TES

Y S

WFR

ON

T LH

J15

D10

D 9

M

4 3

–B–B–B

MOON ROOF MOTORAND LIMIT SW

M 3

LS2

LS1

4

MOON ROOF CONTROL SW AND MOON ROOF CONTROL RELAYM 2

SLI

DE

OP

EN

TILT

UP

LIMIT SW2 MOTOR+ MOTOR–

IG

LIMIT SW1 GND

1S7

1F71J71G51D1

L

211

POWER RELAY5–3 : CLOSED WITH THE IGNITION SW AT ON POSITION

M 2 MOON ROOF CONTROL SW AND MOON ROOF CONTROL RELAY2–GROUND : ALWAYS CONTINUITY4–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION

: PARTS LOCATION


D 9 30 J15 29 M 2 31D10 30 J34 A 29 M 3 31

I14 A 28 J35 B 29




1F 24 ROOF WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)








: GROUND POINTS




BQ 40 ROOF LEFT

: SPLICE POINTS


B 2 40 ROOF WIRE B 4 40 ROOF WIRE

A A

A A A A

1 2 3

4 5 X 7 X1 2

3 4

5 6

J15

M 2 M 3

1 11 X 3 X 6 X X

XXXXXXX

A A

E E E

C C

D D D

D 9 D10 A ORANGEI14

B BLACKJ35

A BLACKJ34

(HINT : SEE PAGE 7)

(HINT : SEE PAGE 7)

(HINT : SEE PAGE 7)

SERVICE HINTS

212

CIGARETTE LIGHTER AND CLOCK

15ACIG

7. 5APANEL


7. 5ADOME

II IG

AA AA

BA BA

A

4

4 2

A

A

A

2

A

13

P–L

P–L

R

W–B

W–B

W–B

P–L

P–L

GG

G

RR

JUNCTIONCONNECTOR

BJ12 , J13A

JUNCTIONCONNECTOR

BJ 5 , J 6A

JUNCTIONCONNECTOR

CIGARETTELIGHTER

C 5

J 7

JUNCTIONCONNECTOR

JUNCTIONCONNECTOR

CLOCKC 6

J16

J15

W–B

ILL+ B+

ACC– EARTH–

1J6 1T11D5 2J12

1W1

1G8

213

C 5 CIGARETTE LIGHTER

2–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ACC OR ON POSITION4–GROUND : ALWAYS CONTINUITY

C 6 CLOCK

1–GROUND : ALWAYS APPROX. 12 VOLTS4–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ACC OR ON POSITION2–GROUND : ALWAYS CONTINUITY3–GROUND : APPROX 12 VOLTS WITH THE LIGHT CONTROL SW AT TAIL OR HEAD POSITION

: PARTS LOCATION


C 528

J 6 B29

J13 B29

C 628

J729

J1529

J 5 A29

J12 A29

J1629



1DINSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1G 24INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1J 24COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1T 24INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1W 25COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

2J 20COWL WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)

: GROUND POINTS


IG 36LEFT KICK PANEL

II 36INSTRUMENT PANEL BRACE LH

2

4

1 2 3 4 A A A A A A A A A A A A

A A A A A

A A A A A A A A A A A A

A A

A A A A

A A A A A

A A A A A A A A

C 5 C 6 BLACK J 7

J15 J16 ORANGE

A GRAYJ 5 B GRAYJ 6

A GRAYJ12 B GRAYJ13

(HINT : SEE PAGE 7)




SERVICE HINTS

214

REAR WINDOW DEFOGGER AND MIRROR HEATER

10AHEATER


40ADEF

3 2

5 1

ID18

23

JUNCTIONCONNECTOR

J20

LL–

BY

–G

DEFOGGERRELAY

BB

RDFGREAR WINDOWDEFOGGER SW[A/C CONTROL ASSEMBLY]

B

B

A14

10AMIRROR–HEATER

IE25IO25

4

6

4

6

IE220IO220

1G7

1V3

1

IFILII

B B

A

B B

JUN

CTI

ON

CO

NN

EC

TOR

J15

JUNCTIONCONNECTOR


J36

MIR

RO

R H

EA

TER

RH

[RE

MO

TE C

ON

TRO

L M

IRR

OR

RH

]

R17

MIR

RO

R H

EA

TER

LH

[RE

MO

TE C

ON

TRO

L M

IRR

OR

LH

]

R16

W–B

W–B

W–B

W–B

W–B

W–B

W–B

B–Y

B–Y

BBW

SE

FIL

TER

W–B

CHOKE COILC17

1

1

1R3

–B

1T51D41J7

2

–Y–Y–B2N

OI

1L1 1J12

1J13

215

DEFOGGER RELAY5–3 : CLOSED WITH THE IGNITION SW AT ON POSITION AND THE REAR WINDOW DEFOGGER SW [A/C CONTROL

ASSEMBLY] ON

: PARTS LOCATION


A14 28 J20 29 R16 31

C17 30 J36 30 R17 31

J15 29 J38 30



1DINSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINSIH PANEL)

1G 24INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINSIH PANEL)

1J1L

24COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1R24

COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1T 24INSTRUMENT PANEL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

1V 24COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)



ID1 36FLOOR WIRE AND COWL WIRE (LEFT KICK PANEL)

IE2 36 FLOOR DOOR LH WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)

IO2 38 FLOOR DOOR RH WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)

: GROUND POINTS


IF 36COWL SIDE PANEL LH

II 36INSTRUMENT PANEL BRACE LH

IL 36 RIGHT KICK PANEL

X X 23

1

A A

A A A A B B

4X6 4X6

A14 C 17 J15 J20 BLACK

R 17R16J38J36

(H INT : SEE P AG E 7)

(HIN T : SEE PA G E 7)

(HIN T : SEE PAG E 7)(H INT : SEE P AG E 7)

B

B B B

B

B B B BB

SERVICE HINTS

2J

B B

B B A

BN

B B A

8

PWR

PWR

11

R–W

R–W

BAB

TAF+ RAF+ D1

D1RAF+RAF–TAF–TAF+PH–PH+GND

5 164

24611415173

11 1 6 2 7 7 2 3

910

5ATEL

FROM POWER SOURCE SYSTEM (SEE PAGE 56)B

–

G–B

B–R

RRG–B

IG +B

GR

–W BR

GGBB

B–R

WW–B

( SH

IELD

ED

)

W

( SH

IELD

ED

)

Y

W

TELEPHONE TRANSCEIVER AND SPEAKER RELAY

CELLULAR PHONE (HAND SET)

T 7 , T 8A B

W

IF14

ID22

G–B

WW

W W

OO

TELEPHONE TRANSCEIVER

B 1

1

B

HOOK

HOOK

4

GR

B3B8B7B2A1A2

IG+

B–R

B–R

BC15 , C16A

B–R

2

ID23 ID24

C C B–R

JUNCTIONCONNECTOR

J 5

B–R

W RR

A

ONCTOR

JUNCTICONNE

J37

1D8

15AECU–IG

R

12

TELEPHONEMICROPHONE[COMB. SW]

C12

PHI+ PHI–

216

CELLULAR MOBILE TELEPHONE

IF111IF1107

A A B A B B A A

12 18 23 10 5 3 9 4 10

22 25 19 6 2 1

2 1

D3 GND3 GND2 MUTE RLI+ RLI– RLO+ RLO–

D3 GND2 GND1

TEL(+)TEL(–) SP–CNT

GND AUDIO(+) AUDIO(–) RL–SP(+) RL–SP(–)

1 8 8 4 5 12 5 12

10 2 6

Y–B

Y–B B Y

YBY–B

YBBOR

BYO

B

BR

R–B

TELMUTE

RL+ RL–

CELLULAR PHONE (HAND SET)

STEREO COMPONENTAMPLIFIER

REAR DOORSPEAKER LH

TELEPHONE TRANSCEIVER AND SPEAKER RELAY

T 7 , T 8

S 8

R10

A B

A

D2

D2

11

6

RB

R

G–W

R–W

L–W

B–W

SPEAKER RELAY

L

BQ17 BQ16

B Y

R 2RADIO ANDPLAYER

TELEPHONE TRANSCEIVER

TELI

A3

ID21

L–R

L–R

24

TEL1

MUTE

A/C CONTROLASSEMBLY

A14

B1B6B5B4

BC15 , C16A

BN

GND

A3

W–B

L

13

W–B

A37UNCTION

CONNECTOR

IF1

+ –

JJ

217

B

B

B

B

218

CELLULAR MOBILE TELEPHONE

T 8 TELEPHONE TRANSCEIVER AND SPEAKER RELAY9–GROUND : ALWAYS APPROX. 12 VOLTS

10–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION11–GROUND : ALWAYS CONTINUITY

: PARTS LOCATION


A14 28 J5 29 S 8 29C12 28 J37 30 T 7 A 31

C15 A 30 R2 29 T 8 B 31C16 B 30 R10 31



1D 24 INSTRUMENT PANEL WIRE AND INSTRUMENT J/B (LOWER FINISH PANEL)







: GROUND POINTS



: SPLICE POINTS


B 1 40 FLOOR WIRE

X X 24 1 2123 123

8 7 6 5 4

C C C

A A

A A A A

10

12

2

6

543216 7 8 X X 11 12

235

7891012

4

11

1

6

A14 C12 BLACK

J 5 GRAY J37 R 2 R10 S 8

BT 8AT 7

AC15 BC16

(HINT : SEE PAGE 7)

(HINT : SEE PAGE 7)X

SERVICE HINTS

219

HORN

10AHORN


1 1

HORN S[COMB.

HORNLH

HORNRH

G–W

G–WG–

A

A

JUNCTIONCONNECTOR

G–B

J 2

C12H 7 H 8

1 5

6

W SW]

2F12K10

HORNRELAY

B

2 3

HORN RELAY5–3 : CLOSED WITH THE HORN SW ON

: PARTS LOCATION


C12 28 H8 26H 7 26 J 2 29





6

1 1AAA

(HINT : SEE PAGE 7)

C12 BLACK H 7 BLACK H 8 BLACK J 2 BLACK

SERVICE HINTS

220

RADIO AND PLAYER

7. 5ARAD–NO. 2


20ARADIONO. 1

2K11

C7

A

B

B A

B A

C

A

A C

A C

1 2 2 1

C6C2

IE29 IE21

P V

P V

P V P V

F14FRONT DOORSPEAKER LH

E FL+ FL–

ACC +B

R– R+ L– L+ TX+ TX–

+B ACC GND

W

R

(*1)

R

G

B

6 1 7 2 10 9

W B G R R

GR

L–Y

L–Y

GR

BRL–

Y

BR

BR

F16FRONT TWEETERSPEAKER LH

5 C1 C

C

A

A C

A C

1 2 2 1

IO29 IO21

LG L

LG L

LG L LG L

F15FRONT DOORSPEAKER RH

FR+ FR–

F17FRONT TWEETERSPEAKER RH

C3 C4

GR

L–Y

L–Y

GR

1G6

1W5

5 12 8

MUTE

G–W

4

W

(*1)

G–W


CD AUTOMATICCHANGER

C 4

STEREO COMPONENT AMPLIFIER

BS 7 , S 8A C, S 9

JUN

CTI

ON

CO

NN

EC

TOR

J36

JUN

CTI

ON

CO

NN

EC

TOR

J38

IJ

1H3

221

RADIO AND PLAYER * 1 : SHIELDED

B9 B10 B3 B2 B7 B1 B4

A15 A14 A13 A12 A7 A6 A5 A11 A3 A1 A4

A41 A3 A11 A5 A6 A7 A12 A13 A14 A15 A

IF19 IF18 IP14 IP11

BR17 BR16

2 1 2 1

IF110 IF111 IF17

B5 B12 A4

A5 A12

BQ16

BQ17

LG–B

LG–R R W

R W

R W

LG–B

LG–R

B Y

B Y Y–B

Y Y

BB

RR RL BEEP SGND FR FL MUTE GND RACC AMP+ +B

WF+ WF– RR+ RR– RL+ RL–

G–W

(*1)

W

B

G

R

(*1)

R

W

RR RL BEEP GND FR FL MUTE GND ACC AMP+ +B

MUTECDR–CDR+CDL–CDL+GNDTX–TX–

R R G B W

G–W

G Y R W B L BR R W B

R10REAR DOORSPEAKER LH

R11REAR DOORSPEAKER RH

W 9WOOFER SPEAKER

B6

TELEPHONE TRANSCEIVERAND SPEAKER RELAY

BT 7 , T 8A

B4 B5 B1 B3 B2 B6

I12

( *1)

( *1)

( *1)

BR

( *1)

( *1)

STEREO COMPONENT AMPLIFIER

BS 7 , S 8A C, S 9

A10

TEL MUTE

Y–B

2

1

RADIO ANDPLAYER

BR 2 , R 3A

RLI+ RLI– MUTE

RLO+ RLO–

C

C

C

C

S 9

C 4

222

RADIO AND PLAYER

STEREO COMPONENT AMPLIFIER7–GROUND : ALWAYS CONTINUITY3–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON OR ACC POSITION4–GROUND : ALWAYS APPROX. 12 VOLTS

CD AUTOMATIC CHANGER12–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON OR ACC POSITION

5–GROUND : ALWAYS APPROX. 12 VOLTS8–GROUND : ALWAYS CONTINUITY

: PARTS LOCATION


C 4 28 J36 30 S 7 A 29F14 30 J38 30 S 8 B 29F15 30 R2 A 29 S 9 C 29F16 30 R 3 B 29 T 7 A 31

F17 30 R10 31 T 8 B 31

J14 29 R11 31 W 9 31












IP1 38 FLOOR WIRE NO. 2 AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)



: GROUND POINTS



: SPLICE POINTS


I12 38 INSTRUMENT PANEL WIRE

SERVICE HINTS

223

54X21

6 7 8 9 10 X 121 2 1 2 1 2 1 2

BA

A A B B B

A A C C

A A C C

A A C C

A A C C1 3 4 5 6 7

X 10 11 12 13 14 15

X4321

6 7 X 9 10 X X

12 12 1 X 3 4 5 6 7

X X X 11 12 13 14 15

1 2

3 4 5 6

1 2 3 4

5 6 7 X X X

54

X X 12

5

12

12

C 4 F14 F15 F16 F17 J14

J36 J38

R10 R11

W 9

AR 2 BR 3

CS 9BS 8AS 7

BT 8AT 7


(HINT : SEE PAGE 7)

BLUEBLUE

224

COMBINATION METER

IK22

AD

BF

C9 D4 D11 D12

IL17 IL12 IF33 IF34 IF31

D13 A13 C6 B3

IL15

1

IJ16

D3 C10

IJ13

10AGAUGE


7. 5ADOME

2J12

C8

SP

EE

DO

ME

TE

R

FUE

L

TAC

HO

ME

TER

FUE

L

DO

OR

OIL

IJ

TO D

OO

R C

OU

RTE

SY

SW

FRO

M E

NG

INE

CO

NTR

OL

MO

DU

LE

V–W

V–W

V–W

R–L

R–L

R–L

R–L

V–W

R

R

R

Y–B

R–WB–O

G–WY–RPL

R–L

L P

Y–R

G–W BR

BR

BR

Y–B

JUNCTIONCONNECTOR

J25

JUN

CTI

ON

CO

NN

EC

TOR

J 4

JUN

CTI

ON

CO

NN

EC

TOR

J 5

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

8, J

29A

D

D

AA

B–O

A

A

C

C

C

FROM ENGINE CONTROLMODULE

FROM A/C CONTROLASSEMBLY

FROM CRUISE CONTROLECU

V–W

J JUN

CTI

ON

CO

NN

EC

TOR

R–L

C

COMBINATION METER

BC 7 , C 8A C, C 9 D, C10

OD

OC

PU

7. 5ADOME

1 3

VEHICLE SPEED SENSOR(COMBINATION METER)

V 2FUEL SENDERF19

2 1 2 3

SEIG+ SI

OIL

PR

ES

SU

RE

SW

O 1

1D21J1

17

1G8

1W1

225

EE IG

5AIGN


1T8

10AECU–B

2J7

A1

IL13

BR

A3

IL16

Y–G

D5

G–R

A4

O

A8

R–W

D7

G–B

B4

LG

D6

L

A10

Y

D9

LG

MA

LFA

NC

TIO

NIN

DIC

ATO

R L

AM

P

CR

UIS

E

SE

AT

BE

LT

AB

S

SLI

P

TRA

C O

FF

CH

AR

GE

SR

S

O/D

OFF

TUR

N L

H

TUR

N R

H

WA

TE

R T

EM

P.

B5 B15

B2 D8 B11 B13

Y–G

G–R OBR

OG

–OW

–B

W–B

W–R

W–R

B–R

G–B

G–Y

TO E

NG

INE

CO

NTR

OL

MO

DU

LE

TO

CR

UIS

EC

ON

TRO

L E

CU

TO IN

TE

GR

ATI

ON

RE

LAY

TO A

BS

EC

UTO

AB

S A

ND

TRA

CTI

ON

EC

U

TO A

BS

AN

DTR

AC

TIO

N E

CU

FRO

M G

EN

ER

ATO

R

TO A

IRB

AG

SE

NS

OR

AS

SE

MB

LY

FRO

M T

UR

N S

IGN

AL

SW

[CO

MB

. S

W]

IJ110 IG25

COMBINATION METER

BC 7 , C 8A C, C 9 D, C10

W–B

AA

A

JUN

CTI

ON

CO

NN

EC

TOR

J16

4

2

O/D

MA

IN S

WO

2

G–

C

C

JUN

CTI

ON

CO

NN

EC

TOR

J 7

WA

TER

TE

MP

. S

EN

DE

RW

3

1

1G2

1W3

226

COMBINATION METER

5ASTARTER

1J3

IK211

JUN

CT

ION

CO

NN

EC

TOR

J26

IK210

AB

BC

JUN

CT

ION

CO

NN

EC

TOR

BJ

8, J

9A

PARK/NEUTRALW

P 1

IG16

B16

AA

15AHEAD(RH)


2J5

BC

IG13

AD AD

BF

C3 B7 B8

7. 5APANEL

A

A

JUNCTIONCONNECTOR

J12

JUN

CTI

ON

CO

NN

EC

TOR

BJ1

0, J

11A

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

0, J

21A

FRO

M D

RL

NO

. 3R

ELA

Y

BR

AK

E

A7 A9

IF35

II

IG23

DA

YTI

ME

RU

NN

ING

LIG

HT

RE

LAY

(M

AIN

)

D 5

JUN

CT

ION

CO

NN

EC

TOR

J 2

C7 C5 D10

IL14 IG14

IM23

IK14

AAAA

BA

1J8

1J7

JUNCTIONCONNECTOR

J15

JUN

CTI

ON

CO

NN

EC

TOR

BJ

8, J

9A

EA

Y–G

R–W B–Y

R–B

P–L

P–L

P–L

W–B

W–B

W–B

W–

B–Y

Y–G

R–W

WW

–B

R–W

R–W

W–B W–B

W–B

B

B

AA

10

4

RE

AR

LIG

HT

EN

GIN

EO

IL

HIG

H B

EA

M

WA

SH

ER

LEV

EL

TAIL

(*2

)

HE

AD

(*1

)

B–W

B–W

6

GR

GR

GR

GR

R–W

R–W

R–W

R–W

GG

R–W

R–W

DELAY

BU

LBC

HE

CK

RE

LAY

B

R–W

TO C

OM

BIN

ATI

ON

SW

TO L

IGH

T FA

ILU

RE

SE

NS

OR

B

B

IJ19

R–B

COMBINATION METER

BC 7 , C 8A C, C 9 D, C10

( *2)

( *1)

( *1)

AC

AC

PKB

BRK

J20

A

JUN

CTI

ON

CO

NN

EC

TOR

(*2)

( *1)

(*2)

B

( *2)

( *1)

B–W

1

PA

RK

ING

BR

AK

E S

WP

3

BR

AK

E F

LUID

LE

VE

LW

AR

NIN

G S

W

B 1

EN

GIN

E O

IL L

EV

EL

WA

RN

ING

SW

E 6

B

R–

WA

SH

ER

LE

VE

LW

AR

NIN

G S

W

W 1

2

21

1

OIL

TE

MP

.

OIL

LE

VE

L

2

1

POSITION S

P

N

5 1D5

227

* 1 : USA* 2 : CANADA

P R N D 2 LB12 B14 C1 C2 B10 B9

D1 D2

B–R B

TO R

HE

OS

TAT

G–W R–B R B–R

L–W Y

FROM A/T INDICATOR LIGHT SW[PARK/NEUTRAL POSITION SW]

COMBINATION METER

BC 7 , C 8A C, C 9 D, C10

228

COMBINATION METER

B 1 BRAKE FLUID LEVEL WARNING SW1–2 : CLOSED WITH THE FLOAT DOWN

P 3 PARKING BRAKE SW1–GROUND : CLOSED WITH THE PARKING BRAKE PEDAL DEPRESSED

O 1OIL PRESSURE SW1–GROUND : CLOSED WITH THE OIL PRESSURE BELOW APPOX. 0.2 KG/CM2 (2.8 PSI, 20 KPA)

W 3 WATER TEMP. SENDER1–GROUND : APPROX. 226 Ω (50º C, 122º F)

APPROX. 25 Ω (115º C, 239º F)

E 6 ENGINE OIL LEVEL WARNING SW1–2 : CLOSED WITH THE FLOAT UP AND THE ENGINE OIL TEMP. AT BELOW APPROX. 55º C (131º F)

OPEN WITH THE FLOAT

F19FUEL SENDER2–3 : APPROX. 3 Ω AT FUEL FULL

APPROX. 110 Ω AT FUEL EMPTY

C 7 , C 8 ,C 9 ,C10 COMBINATION METER3–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITION

13–GROUND : ALWAYS CONTINUITY1–GROUND : ALWAYS CONTINUITY8–GROUND : ALWAYS APPROX. 12 VOLTS

15–GROUND : ALWAYS CONTINUITY5–GROUND : ALWAYS CONTINUITY8–GROUND : ALWAYS APPROX. 12 VOLTS

: PARTS LOCATION


B 1 26 J 7 29 J25 29C 7 A 28 J 8 A 29 J26 29C 8 B 28 J 9 B 29 J28 A 29C 9 C 28 J10 A 29 J29 B 29

C10 D 28 J11 B 29 O 1 27D 5 28 J12 29 O 2 29E 6 26 J15 29 P 1 27F19 30 J16 29 P 3 29J 2 29 J17 29 V 2 27J 4 29 J20 A 29 W 1 27J 5 29 J21 B 29 W 3 27






1T 24 INSTRUMENT PANEL WIRE AND INSTRUMENT J/B (LOWER FINISH PANEL)





IF3 36 FLOOR WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)IG1

36 INSTRUMENT PANEL WIRE AND COWL WIRE (RIGHT SIDE OF INSTRUMENT PANEL J/B)IG2

36

38

INSTRUMENT PANEL WIRE AND COWL WIRE (RIGHT SIDE OF INSTRUMENT PANEL J/B)

IJ1 38 INSTRUMENT PANEL WIRE AND COWL WIRE (UNDER THE GLOVE BOX)IK1 38 ENGINE WIRE AND COWL WIRE (UNDER THE GLOVE BOX)IK2 38 ENGINE WIRE AND COWL WIRE (UNDER THE GLOVE BOX)



SERVICE HINTS

229

: GROUND POINTS







1 2 13987XX43X1 10 X X 161110985432X 12 13 14X 7 15

1098765X321 13987654321 10 11 1210

4X

1 2 1 2 3BBB

(HINT : SEE PAGE 7)

D D D

(HINT : SEE PAGE 7)

A A A A A A

(HINT : SEE PAGE 7)

C C C

(HINT : SEE PAGE 7)

A A A A A A

B B B

(HINT : SEE PAGE 7)

A A A A A A

C C C

(HINT : SEE PAGE 7)

X X

D D

(HINT : SEE PAGE 7)

X X

F F

(HINT : SEE PAGE 7)

A A A A A A

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

C C

C C

(HINT : SEE PAGE 7)

A A C C

(HINT : SEE PAGE 7)

C C

(HINT : SEE PAGE 7)

XA

A A X X X

(HINT : SEE PAGE 7)

B 1 GRAY

D 5 GRAY

E 6 GRAY F19 J 2 BLACK J 4 BLACK J 5 GRAY

J 7

J12 GRAY J15

J17 BLUE J25

A BLUEC 7 BC 8

D BROWNC10C GRAYC 9

A GRAYJ 8 B GRAYJ 9

BJ11

AJ10

B BLACKJ21A BLACKJ20

A A A A A

A A A A A A A A

(HINT : SEE PAGE 7)

ORANGEJ16

230

COMBINATION METER

D D

(HINT : SEE PAGE 7)

F F

(HINT : SEE PAGE 7)

1 2

4

X5 6

1 1 2 31 2

1

AJ28 BJ29 O 1 GRAY O 2 BLUE

P 1 GRAY W 3 GRAYW 1 BLACKV 2 BLACKP 3

X X

B

B B B

(HINT : SEE PAGE 7)

J26

XX

231

RADIATOR FAN AND CONDENSER FAN

WITH THE IGNITION SW TURNED ON, THE CURRENT THROUGH THE ECU–IG FUSE FLOWS TO THE FAN NO. 1RELAY (COIL SIDE), FAN NO. 2 RELAY (COIL SIDE) AND FAN NO. 3 RELAY (COIL SIDE). FURTHERMORE, THECURRENT THROUGH THE FAN NO. 1 RELAY (COIL SIDE) THE FAN NO. 2 RELAY (COIL SIDE) FLOWS TO TERMINAL 3OF THE A/C SINGLE PRESSURE SW → TERMINAL 2 → TERMINAL 2 OF THE WATER TEMP. SW NO. 1 → TERMINAL 1→ GROUND, CAUSING THE FAN NO. 2 RELAY TO TURN ON.

1. LOW SPEED OPERATIONONLY WHEN THE A/C SYSTEM IS ACTIVATED OR THE WATER TEMP. SW NO. 2 IS TURNED ON, THE A/C CONDENSERFAN MOTOR AND THE RADIATOR FAN MOTOR ROTATES AT LOW SPEED.WHEN THE A/C SYSTEM IS ACTIVATED, THE CURRENT FROM ECU–IG FUSE FLOWS TO THE FAN NO. 3 RELAY (COILSIDE) → TERMINAL 1 OF THE DIODE (A/C) → TERMINAL 2 → TERMINAL 2 OF THE A/C CONTROL ASSEMBLY,CAUSING THE FAN NO. 3 RELAY TO TURN ON. AS A RESULT, THE CURRENT THROUGH THE CDS FUSE FLOWS TOTERMINAL 2 OF THE A/C CONDENSER FAN MOTOR → TERMINAL 1 → TERMINAL 3 OF THE FAN NO. 2 RELAY →TERMINAL 5 → TERMINAL 5 OF THE FAN NO. 3 RELAY → TERMINAL 3 → TERMINAL 2 OF THE RADIATOR FANMOTOR → TERMINAL 1 → GROUND. AS THIS FLOWING IN SERIES FOR THE MOTORS, THE MOTORS ROTATE ATLOW SPEED.WHEN THE WATER TEMP. SW NO. 2 IS TURNED ON, THE CURRENT FROM ECU–IG FUSE FLOWS TO THE FAN NO. 3RELAY (COIL SIDE) → TERMINAL 1 OF THE WATER TEMP. SW NO. 2 → GROUND, CAUSING THE FAN NO. 3 RELAY TOTURN ON. AS A RESULT, THE CURRENT THROUGH THE CDS FUSE FLOWS THE SAME ROUTE AS ABOVE, ROTATINGTHE MOTORS AT LOW SPEED.

2. HIGH SPEED OPERATIONONLY WHEN THE A/C SINGLE PRESSURE SW IS TURNED OFF OR THE WATER TEMP. SW NO. 1 IS TURNED OFF, THEA/C CONDENSER FAN MOTOR AND THE RADIATOR FAN MOTOR ROTATE AT HIGH SPEED.WHEN THE A/C SINGLE PRESSURE SW IS TURNED OFF, THE CURRENT FROM THE RDI FUSE FLOWS TO THE FANNO. 1 RELAY (POINT SIDE) → TERMINAL 2 OF THE RADIATOR FAN MOTOR → TERMINAL 1 → GROUND. AT THESAME TIME, THE CURRENT FROM THE CDS FUSE FLOWS TO TERMINAL 2 OF THE A/C CONDENSER FAN MOTOR →TERMINAL 1 → TERMINAL 3 OF THE FAN NO. 2 RELAY → TERMINAL 4 → GROUND.AS THE CURRENT FLOWING IN PARALLEL FOR THE MOTORS AS ABOVE, THE MOTORS ROTATE AT HIGH SPEED.

A 4 A/C SINGLE PRESSURE SW3–2 : OPEN ABOVE APPROX. 15.5 KG/CM2 (220 PSI, 1520 KPA)

CLOSE BELOW APPROX. 12.5 KG/CM2 (142 PSI, 980 KPA)

W 4 WATER TERMP. SW NO. 12–1 : OPEN ABOVE APPROX. 95°C (203°F)

W 5 WATER TEMP. SW NO. 21–GROUND : CLOSE ABOVE APPROX. 90°C (198°F)

SYSTEM OUTLINE

SERVICE HINTS

232

RADIATOR FAN AND CONDENSER FAN

3W

A 4

15AECU–IG

1A6


30ARDI

30ACDS

2 3

1 4

1 5

2 3

3 2

5 1

4

1 5

2 3

4

11111

1111

2K6 2B2

M

1

2

M

1

2

2

1

E 3

EA12

IK11

IM15EA11

2

1

EN

GIN

E M

AIN

RE

LAY

FANNO. 1RELAY

B–R

B–R

B–R

W–B

G–W

G–W

L L

L–W

L–W

L

DIO

FAN

NO

. 3

RE

LAY

RA

DIA

TOR

FA

N M

OT

OR

W–B

L

W–R

W–BW

ATE

R T

EM

P.

B–R

B–R

B–R

W–R

W–B

FAN

NO

. 2

RE

LAY

G–W R

A/C CONDENSERFAN MOTOR

B–R

A 2

D 2

W 4

R 1

2

1 1

2

L–Y

WA

TER

TE

MP

. S

W N

O.

2

W–B

W–B

W–B

L

EC

W–B

W–B

IM27

L–Y

L

G–W

TO E

NG

INE

CO

NT

RO

LM

OD

ULE

1

W 5

2

MGCR

A/C

CO

NTR

OL

AS

SE

MB

LY

A15

100A

ALT

FUSIBLELINKBLOCK

F 7

1

DE

(A

/C)

SW

NO

. 1

2H2

2C2 2F4 2C1 2F2 2G7 2G12C5 2J13

2

A/C

SIN

GLE

PR

ES

SU

RE

S

233

: PARTS LOCATION


A 2 26 D 2 26 W 4 27

A 4 26 F 7 26 W 5 27

A15 28 R 1 27

: RELAY BLOCKS





1A 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)

2B

2C


2G

( )

2H





EA1 34 ENGINE ROOM MAIN WIRE AND ENGINE ROOM MAIN NO. 3 WIRE (BEHIND HEADLIGHT LH)




: GROUND POINTS



: SPLICE POINTS



212 3

1 2

21

1 2 1

A 2 GRAY A 4 BLACK D 2 ORANGE

R 1 GRAY W 4 GRAY W 5 GRAY

X 2

X X X

1

A15 F 7

234

AUTOMATIC AIR CONDITIONING

1. HEATER BLOWER MOTOR OPERATIONCURRENT IS APPLIED AT ALL TIMES THROUGH HTR FUSE TO TERMINAL 1 OF THE HTR RELAY. WHEN THEIGNITION SW IS TURNED ON, CURRENT FLOWS THROUGH THE HEATER FUSE TO TERMINAL 5 OF THE HTR RELAY TERMINAL 3 TERMINAL HR OF THE A/C CONTROL ASSEMBLY. AT THE SAME TIME, CURRENT ALSO FLOWSFROM HEATER FUSE TO TERMINAL IG+ OF THE A/C CONTROL ASSEMBLY.∗ LOW SPEED OPERATION

WHEN THE BLOWER SW (A/C CONTROL ASSEMBLY) IS PUSHED TO LOW SPEED POSITION, THE CURRENT TOTERMINAL HR OF THE A/C CONTROL ASSEMBLY FLOWS TO TERMINAL GND OF THE A/C CONTROL ASSEMBLY GROUND AND TURNS THE HTR RELAY ON. AS A RESULT, THE CURRENT TO TERMINAL 1 OF THE HTR RELAYFLOWS TO TERMINAL 2 OF THE RELAY TERMINAL 2 OF THE BLOWER MOTOR TERMINAL 1 TERMIANL 1 OFTHE BLOWER RESISTOR TERMINAL 2 GROUND AND CAUSES THE BLOWER MOTOR TO ROTATE AT LOWSPEED.

∗ HIGH SPEED OPERATIONWHEN THE BLOWER SW (A/C CONTROL ASSEMBLY) IS PUSHED TO HIGH SPEED POSITION, THE CURRENT TOTERMINAL HR OF THE A/C CONTROL ASSEMBLY FLOWS TO TERMINAL GND OF THE A/C CONTROL ASSEMBLY GROUND AND TURNS THE HTR RELAY ON. AS A RESULT, THE CURRENT TO TERMIANL 1 OF THE HTR RELAYFLOWS TO TERMINAL 2 TERMINAL 2 OF THE BLOWER MOTOR TERMINAL 1 TERMINAL 4 OF THE A/CBLOWER MOTOR LINEAR CONTROLLER TERMINAL 2 TERMINAL BLW OF THE A/C CONTROL ASSEMBLY(WHICH IS ACTIVATED WHEN THE BLOWER SW IS PUSHED TO HIGH SPEED POSITION) TERMINAL GND GROUND WITHOUT PASSING THROUGH THE BLOWER RESISTOR, CAUSING THE BLOWER MOTOR TO ROTATE ATHIGH SPEED.

2. AIR INLET CONTROL SERVO MOTOR OPERATION(SWITCHING FROM FRESH TO RECIRC)WITH THE IGNITION SW TURNED ON, THE CURRENT FLOWS FROM HEATER FUSE TO TERMINAL IG+ OF THE A/CCONTROL ASSEMBLY TERMINAL AIR TERMINAL 7 OF THE AIR INLET CONTROL SERVO MOTOR TERMINAL 6 TERMINAL AIF OF THE A/C CONTROL ASSEMBLY TERMINAL GND GROUND. THE MOTOR ROTATES ANDTHE DAMPER MOVES TO THE RECIRC SIDE. WHEN THE DAMPER OPERATES WITH THE A/C SW AT RECIRCPOSITION, THE DAMPER POSITION SIGNAL IS INPUT FROM TERMINAL 5 OF THE SERVO MOTOR TO TERMINAL TPIOF THE ECU (BUILT INTO THE A/C CONTROL ASSEMBLY). AS A RESULT, CURRENT TO THE SERVO MOTOR CIRCUITIS CUT OFF BY THE ECU, SO THE DAMPER STOPS AT THAT POSITION.(SWITCHING FROM RECIRC TO FRESH)WITH THE IGNITION SW TURNED ON, WHEN THE RECIRC/FRESH SW IS SWITCHED TO THE FRESH SIDE, THECURRENT FLOWS FROM TERMINAL IG+ OF THE A/C CONTROL ASSEMBLY TERMINAL AIF TERMINAL 6 OFTHE AIR INLET CONTROL SERVO MOTOR TERMINAL 7 TERMINAL AIR OF THE A/C CONTROL ASSEMBLYTERMINAL GND GROUND, THE MOTOR ROTATES AND THE DAMPER STOPS AT THAT POSITION.

SYSTEM OUTLINE

235

3. AIR VENT MODE CONTROL SERVO MOTOR OPERATIONWHEN THE IGNITION SW TURNED ON, THE CURRENT FLOWS FROM HEATER FUSE TO TERMINAL IG+ OF THE A/CCONTROL ASSEMBLY.(SWITCHING FROM DEF TO FACE)THE CURRENT FLOWS FROM TERMINAL FACE OF THE A/C CONTROL ASSEMBLY TERMINAL 4 OF THE AIR VENTMODE CONTROL SERVO MOTOR TERMINAL 8 TERMINAL DEF OF THE A/C CONTROL ASSEMBLY TERMINAL GND GROUND. THE MOTOR ROTATES AND THE DAMPER MOVES TO THE FACE SIDE. WHEN TEDAMPER OPERATES WITH THE A/C SW AT FACE POSITION, THE DAMPER POSITION SIGNAL IS INPUT FROMTERMINAL 8 OF THE SERVO MOTOR TO THE TERMINAL DEF OF THE ECU (BUILT INTO THE A/C CONTROLASSEMBLY). AS A RESULT, CURRENT TO THE SERVO MOTOR CIRCUIT IS CUT OFF BY THE ECU, SO THE DAMPERSTOPS AT THAT POSITION.(SWITCHING FROM FACE TO DEF)THE CURRENT FLOWS FROM TERMINAL DEF OF THE A/C CONTROL ASSEMBLY TERMINAL 8 OF THE AIR VENTCONTROL SERVO MOTOR TERMINAL 4 TERMINAL FACE OF THE A/C CONTROL ASSEMBLY TERMINALGND GROUND, THE MOTOR ROTATES AND THE DAMPER STOPS AT THAT POSITION.

4. AIR MIX CONTROL SERVO MOTOR OPERATIONWHEN THE TEMPERATURE CONTROL SW (A/C CONTROL ASSEMBLY) IS TURNED TO THE “COOL” SIDE THECURRENT FLOWS FROM TERMINAL AMC OF THE A/C CONTROL ASSEMBLY TERMINAL 1 OF THE AIR MIXCONTROL SERVO MOTOR MOTOR TERMINAL 2 TERMINAL AMH OF THE A/C CONTROL ASSEMBLY GROUND AND THE MOTOR ROTATES. THE DAMPER OPENING ANGLE AT THIS TIME IS INPUT FROM TERMINAL 3 OFTHE SERVO MOTOR TO TERMINAL TP OF THE A/C CONTROL ASSEMBLY. THIS IS USED TO DETERMINE THEDAMPER STOP POSITION AND MAINTAIN THE SET TEMPERATURE.WHEN THE TEMPERATURE CONTROL SW (A/C CONTROL ASSEMBLY) IS TURNED TO THE “HOT” SIDE, THECURRENT FLOWS FROM SERVO MOTOR TERMINAL AMH OF THE A/C CONTROL ASSEMBLY TERMINAL 2 OFTHE AIR MIX CONTROL SERVO MOTOR MOTOR TERMINAL 1 TERMINAL AMC OF THE A/C CONTROLASSEMBLY, ROTATING THE MOTOR IN REVERSE AND SWITCHING THE DAMPER FROM “COOL” TO “HOT” SIDE.

5. AIR CONDITIONING OPERATIONTHE A/C CONTROL ASSEMBLY RECEIVES VARIOUS SIGNALS, I.E., THE ENGINE RPM FROM THE ENGINE CONTROLMODULE, OUT SIDE AIR TEMPERATURE SIGNAL FROM THE A/C AMBIENT TEMP. SENSOR, COOLANTTEMPERATURE FROM THE ENGINE CONTROL MODULE AND THE LOCK SIGNAL FROM THE A/C COMPRESSOR,ETC. WHEN THE ENGINE IS STARTED AND THE A/C SW (A/C CONTROL ASSEMBLY) IS ON, A SIGNAL IS INPUT TOTHE ECU. (BUILT IN THE A/C CONTROL ASSEMBLY).AS A RESULT, THE GROUND CIRCUIT IN A/C CONTROL ASSEMBLY IS CLOSED AND CURRENT FLOWS FROMHEATER FUSE TO TERMINAL 1 OF THE MG CLT RELAY TERMINAL 2 TERMINAL MGCR OF THE A/C CONTROLASSEMBLY TERMINAL GND GROUND, TURNING THE MG CLT RELAY ON, SO THAT THE MAGNETIC CLUTCH ISON AND THE A/C COMPRESSOR OPERATES.AT THE SAME TIME, THE ENGINE CONTROL MODULE DETECTS THE MAGNETIC CLUTCH IS ON AND THE A/CCOMPRESSOR OPERATES. IF THE A/C CONTROL ASSEMBLY DETECTS THE FOLLOWING CONDITIONS, IT STOPSTHE AIR CONDITIONING: EVAPORATOR OUTLET AIR IS TOO LOW. THERE IS A MARKED DIFFERENCE BETWEEN THE COMPRESSOR SPEED AND THE ENGINE SPEED. THE REFRGIRANT PRESSURE IS ABNORMALLY HIGH OR ABNORMALLY LOW. THE ENGINE SPEED IS TOO LOW. RAPID ACCELERATION OCCURS.

2 3

4

1 5

10AHEATER


2

1

II

IBLEK BLOCK

10AECU–B

L–B

HTRRELAY

A/C BLOWER MOTORLINEAR CONTROLLER

A13

1 1 1

1 1

EC

2 3

1 5

MG CLTRELAY

1 1

1 1

I 4

I 4

E 3

IH12

M2 1EB11

IH1

1

I 3 IH1

5

B

3

L–B L–B

L–R

L–R

B–Y

B–W B–W

A

B

AA

4

2

Y–W

L–B

W–B

W–B

W–B

W–R

JUNCTIONCONNECTOR

J 3

L–B

L–B

L–B

W–

W–R

L–B

L–W

L–W

B–W

L–R

L–W

W–B

L–R

B–

W

B–

W

Y–W

W–B

L–W

1

W–B

W–B

W–B

W–B

L–B

W–B

W–B

W–B

W–BJUNCTIONCONNECTOR

J15

BLOWER MOTORB 2

W–B

BLO

WE

R R

ES

ISTO

RB

3

B–W

BB BB

ABJUNCTIONCONNECTOR

BJ20 , J21A

1W2 1R32J7

R

FUSLIN

50A

HT

R

1

F10

2K5

2C9

1W3

1V10

236



BA14 , A15A

AIR INLET CONTROLSERVO MOTOR

A26

L–O

B–L

L–RL

L–W

AIR VENT MODEA28

IM312IM27

A20A19A18A17A4B7A6B9B16A3A10B2A26A13

L–O

B–L

L–RL

L–W

P–L

L–Y

L–B

L–B

L–B

W–B

W–L

L–W

L–Y

L–B

W–R

IM29

L–W

L–W

B–W

Y–W

W–B

L–B

W–B W–B

L–B

W–R

W–BW–B

W–R

W–L

W–L

DD

L–Y

3

B–W

B–W

Y–W

EB22

B IG+ MGCR HR LOCK BLW PSW AIF TPI FACE B/L FOOT F/D DEF

A15

V–W

SPD

TO

SP

EE

DO

ME

TER

[CO

MB

. M

ETE

R]

A7

A23 A25

B–RY–G

W–R

L–BR L

FROM RHEOSTATFROM DEFOGGER RELAY

RDFG TC

AIR

IH16

1

W–R

L

1

4

A/C DUALPRESSURESW

A 4

2

4 1

56

A 3

A/C

MA

GN

ET

IC C

LUTC

HA

ND

LO

CK

SE

NS

OR

IOD

E (

A/C

) 2

237

M

M

87654

2

1

DEFF/DFOOTB/LFACE

IG

GND

CONTROL SERVO MOTOR

A

B

CONTROLCIRCUIT

237

BA14 , A15A


1

B–YL

G–RP

A/C

SA

17

A/C

TH

ER

MIS

TOR

A/C

RO

OM

TE

MP

. S

EN

SO

R

A18

A16

1

2

1

2

1

2

A/C

AM

BIE

NT

TEM

P.

SE

NS

OR

A 1

IM310

IM210

IM311

A14B14B10B13A16B3B4B6A1B5B8A11A9A8

AF

BD

IG18

I10

IG19

WB–YL

G–RP

WL

L

W–R

L–W

G–Y Y

B–O

B–Y

LG–B V

W–B

V

LG–B

B–Y

B–O

W–R

W–R

W–R

W–R

W–R

Y

BJ2

8, J

29A

JUN

CTI

ON

CO

NN

EC

TOR

W–R

W–B

AMC AMH S5 TP TS SG TE TR TAM IGN AC1 ACT TW2 GND

TACH ACT THWO

A24 A5

R–YL–R FROM TELEPHONE TRANSCEIVERAND SPEAKER RELAY

FROM THEFTDETERRENT ECU

W–R

BA BA

AC AC JUN

CT

ION

CO

NN

EC

TOR

BJ1

8,

J19

A

LL

AE

AE

AE

BD

BD

BD

JUNCTIONCONNECTOR

BJ20 , J21A

W–R

W–R

13 16 5 9

W–R

L

ENGINE CONTROL MODULEE 7

A/C

TELI SECU

M

3421

AIR MIX CONTROL SERVO MOTORA27

WA

RM

CO

OL

5

R

2

OLA

R S

EN

SO

238


239

A4 A/C DUAL PRESSURE SW4–1 : OPEN ABOVE APPROX. 15.5 KG/CM2 (30 PSI, 206 KPA) OR 32 KG/CM2 (455 PSI, 3138 KPA)

A3 A/C MAGNETIC CLUTCH4–GROUND : APPROX. 3.7

A14 (A), A15 (B) A/C CONTROL ASSEMBLYB–GROUND : ALWAYS APPROX. 12 VOLTS

IG+–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSITIONHR–GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ON POSTIION AND DO NOT TURN THE BLOWER MOTOR

BELOW 1 VOLT WITH THE IGNITION SW AT ON POSITION AND TURN THE BLOWER MOTORPSW–GROUND : BELOW 1 VOLT WITH THE IGNITION SW ONAC1–GROUND : BELOW 1 VOLT AT START THE ENGINE, OPERATE THE COMPRESSOR

+OR MORE VOLTS AT START THE ENGINE. DO NOT OPERATE THE COMPRESSORBLW–GROUND: BELOW 1.5 VOLTS WITH THE IGNITION SW ON AND TURN THE BLOWER MOTOR

S5–SG : 4–6 VOLTS WITH THE IGNITION SW ONSG–GROUND : ALWAYS CONTINUITY

AMH–AMC : 1.3–1.9 VOLTS WITH THE IGNITION SW OFFAIF–GROND : APPROX. 12 VOLTS WITH THE FRESH SW ON

AIR–GROUND ; APPROX. 12 VOLTS WITH THE RECIRC SW ONFACE–GROUND : APPROX. 12 VOLTS WITH THE FACE SW ONDEF–GROUND : APPROX. 12 VOLTS WITH THE DEF SW ONGND–GROUND : ALWAYS CONTINUITY

: PARTS LOCATION

CODE SEE PAGE CODE SEE PAGE CODE SEE PAGEA1 26 A26 28 J15 29A3 26 A27 28 J18 A 29A4 26 A28 28 J19 B 29A13 28 B2 28 J20 A 29

A14 A 28 B3 28 J21 B 29A15 B 28 D2 26 J28 A 29

A16 28 E7 28 J29 B 29A17 28 F10 26A18 28 J3 29

: RELAY BLOCKS

CODE SEE PAGE RELAY BLOCKS (RELAY BLOCK LOCATION)1 22 ENGINE ROOM R/B (ENGINE COMPARTMENT LEFT)


CODE SEE PAGE JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)1R1V 24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1W

24 ( )





CODE SEE PAGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)EB1

34 COWL WIRE AND ENGINE ROOM MAIN WIRE (UNDER THE ENGINE ROOM J/B)EB2 34 COWL WIRE AND ENGINE ROOM MAIN WIRE (UNDER THE ENGINE ROOM J/B)


IH1 36 COWL WIRE AND A/C SUB WIRE (BEHIND RADIO AND PLAYER)



: GROUND POINTS




SERVICE HINTS

240

: SPLICE POINTS


E3 34 ENGINE ROOM MAIN WIRE I4 38 A/C SUB WIRE

I3 38 COWL WIRE I10 38 COWL WIRE

1 2 1 2X 4

1

4

1 3 4 5 6 7 8 9 10 11 13

14 15 16 17 18 19 20 X X 23 24 25 26

X 2 3 4 5 6 7 8

9 10 X X 13 14 X 16

1 2

1

2 1 2

1 X 3 X 5 6 71

2 3 4 5

1 2

X 4 5 6 7 8

1 2

2

16 X X

X 5

9 13

X

1B B B B

(HINT : SEE PAGE 7)

A

A A A A

(HINT : SEE PAGE 7)

C C

(HINT : SEE PAGE 7)

A A

(HINT : SEE PAGE 7)

B B

E E E

(HINT : SEE PAGE 7)

B B

D D D

(HINT : SEE PAGE 7)

X X F F

(HINT : SEE PAGE 7)

D D X X

(HINT : SEE PAGE 7)

A 1 DARK GRAY A 3 GRAY A 4 BLACK A13

A16 BLACK A17 BLACK A18

A26 BLACK A27 A28 B 2 B 3

D 2 ORANGE E 7 F10 J 3

J15 A BLACKJ18 B BLACKJ19 A BLACKJ20

B BLACKJ21 AJ28 BJ29

AA14 BA15

3

1 2 3 4

BLACK

1 2

BLACK

A

241

MEMO

44

H POWER SOURCE (Current Flow Chart)

45

H

46


47

H

48


49

H

50


51

H

52


53

H

54

MEMO

I13

I13

I13

I13

E 1

EA

E 1

E 13

IK36

ED

ABSORBER CONTROLACTUATOR FRONT RH

FRONT FOG LIGHT RH

FRONT WIPER MOTOR

EFI RELAY

WASHER LEVELWARNING SW

HEADLIGHT RH (LO)

ABS ACTUATOR

ABS ANDTRACTION ECU

ABS ECU

ABS SOL RELAY




ENGINE CONTROLMODULE

(ADJ2)

(E1)

(E01)

(E02)

(E03)

ENGINE MAIN RELAY

HTR RELAY

A/C DUALPRESSURE SW

ENGINE HOODCOURTESY SW

FRONT FOG LIGHT LH

HEADLIGHT LH (LO)

WATER TEMP. SW NO. 1

FAN NO. 2 RELAY

RADIATOR FAN MOTOR

DRL NO. 3 RELAY

DRL NO. 4 RELAY

COMBINATION METER

IGNITER

NOISE FILTER(IGNITION)

E 3

E 3

E 3

E 3

E 3

E 3

E 3

E 3

2F

4

2C5

1

2

2

2

2

IK12

IL13

EA1

2

1

EC

I 5

I 5

EE

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

BR

BR

BR

BR

BR

BR

BR

BR

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B W–B

W–B

W–B

W–B

BR BR

BR

BR

BRBR

BR

BR

BR

BR

W–B

W–B

A

UNCTIONONNECTOR

4

W–B

W–B

W–B

W–B

W–B

W–B

BR

W–B

W–B

W–B

BR

W–B

W–B

W–B

W–B

BR

FRONT TURN SIGNALAND FRONT PARKINGLIGHT RH

FRONT TURN SIGNALAND FRONT PARKINGLIGHT LH

HEATED OXYGEN SENSOR(BANK 1 SENSOR 2)



ABS AND TRACTIONACTUATOR

EB

W–B

W–B

W–B

(GND1)

(GND2)

(GND3)

(GND)

(GND)

W–B

(*1)

( *1)

W–B

W–B

(*1)

( *1)

BR

A

C

C

A

B

B

JUNCTIONCONNECTOR

BJ 8 , J 9A

A

A

A

A

A

JC

J2

2J

10

55

J GROUND POINT

COMBINATION METER

CRUISE CONTROL SW[COMB. SW]

CRUISE CONTROLACTUATOR

KEY INTERLOCKSOLENOID

ENGINE OIL LEVELWARNING SW

COMBINATION SW

NOISE FILTER

INTEGRATION RELAY

ABSORBER CONTROLECU

ABSORBER CONTROL SW

BRAKE FLUID LEVELWARNING SW

AIR VENT MODECONTROL SERVO MOTOR

A/C CONTROLASSEMBLY

TURN SIGNAL FLASHERRELAY

FUEL SENDER

CD AUTOMATICCHANGER

STEREO COMPONENTAMPLIFIER

COMBINATION METER

DAYTIME RUNNINGLIGHT RELAY (MAIN)

TRAC OFF SW

ABSORBER CONTROLACTUATOR FRONT LH

STEERING SENSOR

CRUISE CONTROL ECU


CIGALETTE LIGHTER

FRONT WIPERAND WASHERSW [COMB. SW]

A/C BLOWER MOTORLINEAR CONTROLLER

AIRBAG SENSORASSEMBLY

UNLOCK WARNING SW(IGNITION KEY)

BLOWER RESISTOR

DOOR LOCK CONTROLSW FRONT RH

DOOR UNLOCKDETECTION SWFRONT RH

DOOR KEY LOCKAND UNLOCKSW FRONT RH

MIRROR HEATER RH[REMOTE CONTROL MIRROR RH]

A

A

A

A

A

A

A

A

A

A

A

A

B

A

B

A

B

A

B

A

B

A

B

A

B

A

A

C

A

C

IG14

IF31

IH1

2

IO220

I 4

IL

II

IJ

R–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B W–B

W–B

W–B

BR

BR

BR

BR

W–

BR

W–B

W–B

R

BJ 8 , J 9A

JUNCTIONCONNECTOR

BJ20 , J21A

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

POWER RELAY

W–B

W–B

(*1) (*1) (*1)

(*1)

1M3

1N1

1J7

1J8

JUNCTION CONNECTOR

A

A

A

A

JUNCTIONCONNECTO

15

A

A

A

A

J

A A

A

B –B

–B

–B

–B

J38

RW

W

W

W

JUNCTIONCONNECTO

B B

B

B

B

56

* 1 : CANADA

FUEL LID ANDLUGGAGE COMPARTMENTDOOR OPENER SW

SHIFT LOCK CONTROLECU

O/D MAIN SW

THEFT DETERRENTECU

WIRELESS DOORLOCK ECU

REMOTE CONTROLMIRROR SW

RHEOSTAT

SEAT HEATER SW(DRIVER’ S SEAT)

SEAT HEATER(DRIVER’ S SEAT)

SEAT HEATER SW(FRONT PASSENGER’ S SEAT)

SEAT HEATER (FRONTPASSENGER’ S SEAT)

COMBINATION METER

GLOVE BOX LIGHT SW

LICENSE PLATELIGHT LH

LICENSE PLATELIGHT RH

ABSORBER CONTROLACTUATOR REAR LH

BUCKLE SW

FUEL PUMP

CELLULAR PHONE(HAND SET)

TELEPHONETRANSCEIVERAND SPEAKER RELAY

REAR SIDE MARKERLIGHT LH

REAR SIDE MARKERLIGHT RH

LUGGAGE COMPARTMENTDOOR KEY UNLOCK SW

FUEL LID OPENERMOTOR

REAR COMBINATIONLIGHT LH

REAR COMBINATIONLIGHT RH

HIGH MOUNTEDSTOP LIGHT

POWER SEAT CONTROLSW (DRIVER’ S SEAT)

DOOR UNLOCKDETECTION SWREAR LH

SEAT POSITIONCONTROL ECU

LIGHT FAILURESENSOR

REAR COMBINATIONLIGHT LH

REAR COMBINATIONLIGHT RH

IG

I 7

I 8

B14

B14

B13

B13

B13

BS11

BS2

8

BQ1

9

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

BP

W–B

W–B

W–B

W–B

W–B

W–B

W–B

JUNCON

J16

JUNCCONN

J37

A

W–B

W–BCLOCK

W–B

W–B W–B

II12

B13

B16W–BW–B

W–B

W–B W–B

W–B

W–B

(*5) (*5) (*5)

(*4)

(*4)

(*4)

(*4) (*4)

POWER SEAT CONTROLSW (DRIVER’ S SEATLUMBAR SUPPORTCONTROL)

BUCKLE SWBUCKLE

REAR TURN SIGNALLIGHT LH

W–B REAR TURN SIGNALLIGHT RH

A

A

A

A

A

A

A

A

A

CTIONNECTOR

AA

A

BN

A

A

A

A

A

A

A

A

A

TIONECTOR

57

J GROUND POINT

AIRBAG SENSORASSEMBLY

POWER OUTLET

PERSONAL LIGHT

MOON ROOF CONTROLSW AND MOON ROOFCONTROL RELAY

VANITY LIGHT LH

VANITY LIGHT RH

MOON ROOF MOTORAND LIMIT SW

DOOR KEY LOCK ANDUNLOCK SW FRONT LH

DOOR UNLOCKDETECTION SWFRONT LH

POWER WINDOWMASTER SW

MIRROR HEATERLH [REMOTECONTROL MIRROR LH]

ABSORBER CONTROLACTUATOR REAR RH

DOOR UNLOCKDETECTION SWREAR RH

POWER SEAT CONTROLSW (FRONTPASSENGER’ S SEAT)

POWER SEAT CONTROLSW (DRIVER’ S SEAT)

POWER SEAT POSITIONSENSOR (DRIVER’ S SEAT FRONT VERTICALCONTROL)

POWER SEAT POSITIONSENSOR (DRIVER’ S SEAT REAR VERTICALCONTROL)

SEAT POSITIONCONTROL ECU

SEAT MEMORY SW

POWER SEAT POSITIONSENSOR (DRIVER’ S SEAT SLIDE CONTROL)

POWER SEAT POSITIONSENSOR (DRIVER’ S SEAT RECLININGCONTROL)

B 4

B 2

B 2

B 2

IF

W–B W–

W–B

W–B

W–B

W–B

W–B

W–B

W–B

BQ

W–B

W–B

IE220B W–B

W–B

W–B

W–B

B 6

B 6

IM BO

BR19

BT11

W–B

W–B

W–BW–B

W–B

W–B

W–B

B16

B16

B16

B16

BR

BR

BR

BR

BR

BR

BR

BS29

IH

BR

BR

W–B

W–B

BR

BR

BR

CONNECTOR

W–B

IK

W–B W–B

(* 2)(*2)

(*2)

(*2)

(*4)

(*4)

(*4)(*4)

(*4)

(*4)

( *4)

( *4)

( *4)

( *4)

(*4)

BB

BB 2 : *3

W–B

B

B

B

B

JUNCTIONJ36

B

1F3

1V3

B

1G7 W–

1V4

1N3

4 : *2 2 : *3

4 : *2

58

* 3 : W/O MOON ROOF* 2 : W/ MOON ROOF

* 5 : W/O DRIVING POSITION MEMORY* 4 : W/ DRIVING POSITION MEMORY

59

J GROUND POINT

: PARTS LOCATIONCODE SEE PAGE CODE SEE PAGE CODE SEE PAGE

J8 A 29 J20 A 29 J37 30J9 B 29 J21 B 29 J38 30

J15 29 J24 29J16 29 J36 30

: RELAY BLOCKS

CODE SEE PAGE RELAY BLOCKS (RELAY BLOCK LOCATION)1 22 ENGINE ROOM R/B (ENGINE COMPARTMENT LEFT)

2 23 ENGINE ROOM NO. 2 R/B (ENGINE COMPARTMENT LEFT)

3 23 ENGINE ROOM NO. 3 R/B (RADIATOR UPPER SUPPORT RH)


CODE SEE PAGE JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)1F 24 ROOF WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)


1J1M

24 COWL WIRE AND INSTRUMENT PANEL J/B (LOWER FINISH PANEL)1N


1V2C

20 ENGINE ROOM MAIN WIRE AND ENGINE ROOM J/B (ENGINE COMPARTMENT LEFT)2F



: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESSCODE SEE PAGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)EA1 34 ENGINE ROOM MAIN WIRE AND ENGINE ROOM MAIN NO. 3 WIRE (BEHIND HEADLIGHT LH)




IH1 36 COWL WIRE AND A/C SUB WIRE (BEHIND RADIO AND PLAYER)

II1 38 FLOOR NO. 3 WIRE AND INSTRUMENT PANEL WIRE (UNDER THE CONSOLE BOX)







BS142 FLOOR WIRE AND SEAT NO 1 WIRE (UNDER THE DRIVER’S SEAT)

BS242 FLOOR WIRE AND SEAT NO. 1 WIRE (UNDER THE DRIVER’S SEAT)

BT1 42 FLOOR NO. 2 WIRE AND SEAT NO. 2 WIRE (UNDER THE FRONT PASSENGER’S SEAT)

: GROUND POINTS

CODE SEE PAGE GROUND POINTS LOCATIONEA

34 RIGHT RADIATOR SIDE SUPPORTEB

34 RIGHT RADIATOR SIDE SUPPORT


ED 34 SURGE TANK RH



IG36 LEFT KICK PANEL

IH36 LEFT KICK PANEL



IK 36 COWL SIDE PANEL RH


IM36 RIGHT KICK PANEL




BQ 40 ROOF LEFT

60

: SPLICE POINTS


E134 ENGINE ROOM MAIN WIRE

I13 38 ENGINE ROOM MAIN WIRE

E334 ENGINE ROOM MAIN WIRE

B2 ROOF WIRE

I4 A/C SUB WIRE B640

FLOOR NO. 2 WIRE

I538

ENGINE WIRE B1340

FLOOR WIREI7

38

FLOOR NO 3 WIREB14

FLOOR WIRE

I8FLOOR NO. 3 WIRE

B16 42 SEAT NO. 1 WIRE

A A A A A A

C C C

(HINT : SEE PAGE 7)

A A A A A A

B B B

(HINT : SEE PAGE 7)

A A

A A A A

(HINT : SEE PAGE 7)

A A A A A

A A A A A A A A

(HINT : SEE PAGE 7)

C C

(HINT : SEE PAGE 7)

A A

(HINT : SEE PAGE 7)

A A A A

A A A A A A A


A A

A A A A


A GRAYJ 8 B GRAYJ 9


J15 J16 ORANGE

J36J24

J38J37

B B B B

B

BBBB

B

K OVERALL ELECTRICAL WIRING DIAGRAM

K


K

12

34

1 E

S3

00

ELE

CT

RIC

AL

WIR

ING

DIA

GR

AM

2

AC

C

IG1

IG2

ST

2

AM

14 6 8

7A

M2

1B5

1K5

21

35

5A ALT–S

30A AM2

40A MAIN

2L4

2C3

2A

12B

32D

52K

92J

11

1F

2F

1D

1A1K

2

1B

1

40A AM1

1B

1 A

5ASTARTER

5A IGN

1K4

1K3

1J3

1C8

11

IK2

6

5

P N 10IK

2

CB

BA

BA

GR

12IK

3

EE

Rea

r si

de o

fsu

rge

tank

21

1C

1B L

1A

2B

3B

B IG S

10A

2B

10A

GA

UG

E

1K1

1J2

4IG

2

6E

B2

4IM

2

1T8

60A

AB

S

3

45

67

3

22

2AA

AA

A

B

1

2

910

12

BB

1

2

A

11

1

R

B–R

B–Y

WWB–

G B–

R

GR

B

B–R

B–R

B–R

B–R

B–R

G

Y

L W–R

LG–B

BR–Y

GR

BR

BR

W–R W–R

W

W B–R

B–R

B–R

B

B–G

B–G

B–R

GR

B–W

B–W

GR

Y YYY

B–R

B–R

B–R

B–Y

B–G

R–L R–L

B–G

W

B–G W

B–R B–R

Po

we

r S

ou

rce

Sta

rtin

gC

ha

rgin

g

I13

IGN

ITIO

N S

W

I 5IGNITION COIL NO. 3



J26JUNCTION CONNECTOR

ST RELAY

P 1

PA

RK

/NE

UTR

AL

PO

SIT

ION

SW

J22

JUN

CT

ION

CO

NN

EC

TOR

100

AA

LT

F 9

D,

F11

F

FU

SIB

LE L

INK

BLO

CK

F 6

A,

F 8

C

To Engine ControlModule <3–2>

FL

MA

IN3

. 0W

BA

TTE

RY

S 1

A,

S 2

B

ST

AR

TER

J 8 A , J 9 B

JUNCTIONCONNECTOR

To Engine ControlModule<2–10

To E

ngin

e C

ontr

olM

odul

e<2–

8>

N 1NOISE FILTER(Ignition)

See ABS System<20–1>See ABS and TractionControl System<19–1>

To Daytime RunningLight Relay(Main)<5––1>

G 1

A,

G 2

B

GE

NE

RA

TOR

C 7 A , C 8 B

CHARGE WARNING LIGHT[COMB. METER]

B–W

B–W

1IG

2W–B W–B To Theft Deterrent ECU<12–3

BA

BA

BB

(*2)(*2)

Y

(* 1)

Y

(*2)

J18 A , J19 B

JUNCTIONCONNECTOR

* 1

: U

SA

* 2

: C

ana

da

Ign

itio

n

BA

GR

GR

To

Bul

b C

heck

Rel

ay[C

omb.

M

eter

]<26

–5>

IGF

IGT3

IGT

2IG

T1

GN

D

IGC

3IG

C2

IGC

1+

B

I 2

IGN

ITE

R

12

3

2 E

S3

00

( Co

nt.

nex

t p

age

)

5A IGN

2 7

AC

C

IG1

IG2

ST

2

AM

14 6

AM

2

R–Y

R–L

G–B

LG–R

R–L

L

BR

LG–R

LG

P

O

1F

2F

1J

101K

2

2L

42

J8

1B4

1B1

2A1 1

C

B

1K5

1B5

1K

31C

8

1W7

2C5

2F4

2J2

2C

10

21

35

11

11

4E

B2

7ID

1

5E

B2

3IK

23

IK1

54 M BN

AB

AA 1J

8

1J7

IIIn

stru

me

nt p

anel

bra

ce L

H

C A C A

B B

A

W–R

2K

7

EC

Left

radi

ator

side

su

ppor

t

12IK

3

1K1

1D2

B–GB–R

B–R

B–R

B–R

B

W

W–R

B–Y

W–B

W–B

B–YB–Y

B–R

R–L R–L G–R G–R G–R

G–R

L–B W–B

B

W

W–B W–B W–B

BR

BR

L–W

W B–

Y

B–

R

L–W

B–

Y

BR

BR

G–

R

G–

R

B–

Y

BR

B–

R

B–R

B–

R

B–R

B–R

W

B–R

1A

B–R

G–R

L–B

53

B–Y

DD

J 8

A,

J 9

B

JUN

CT

ION

CO

NN

EC

TO

R

12

311

515

103

816

23

22

414

17

457

16

W–B

W–B

A

J 8 A , J 9 B

JUNCTION CONNECTOR

F 6 A , F 8 C , F11 F

FUSIBLE LINK BLOCK

L–B

G–R

Und

er th

e le

ftce

nte

r p

illar

B–Y

BA

TT

ER

Y

FL

MA

IN3.

0W

100A ALT

7. 5A OBD

40A AM1

12

I13

IGN

ITIO

N S

W

30A AM2

15A EFI

EFI RELAY

CIR OPN RELAYF

19F

UE

LP

UM

P

J37

JUN

CT

ION

CO

NN

EC

TO

R

J15

JUN

CT

ION

CO

NN

EC

TO

R

10IJ

1

C10MALFANCTION INDICATOR LAMP[COMB. METER]

J 4

JUN

CT

ION

CO

NN

EC

TO

R

10A GAUGE

D 4

DA

TA

LIN

KC

ON

NE

CT

OR

3

(SHIELDED)

BA

TS

IL

CG

SG

From Absorber ControlECU<22–2>From ABS andTraction ECU<>19–4>From ABS ECU<20–3>

To ABS SOL Relay<19–4 <20–3>

From ABS ECU<20–3>From ABS andTraction ECU<19–2>

From Airbag SensorAssembly<23–3>From Cruise ControlECU<21–2>From ABS andTraction ECU<19–4>From Absorber ControlECU<22–3>From ABS ECU<20–3>

From ABS and Traction ECU<19–4>From ABS ECU<20–3>

From ABS and Traction ECU<19–2>

From Cruise Control ECU<21–>2>From Airbag Sensor Assembly<23–>3>From ABS and Traction ECU<19–4>>From Absorber ControlECU<22–2>From ABS ECU<20––3>

From Airbag SensorAssembly<23–3>

From AbsorberControl ECU<22–3>

From CruiseControl ECU<21–2>

BR

E1

A/D

TE

MA

BT

CE

1+BTE

1T

S( *

1)

TC

AB

ST

RC

WB

WA

D 1

DA

TA

LIN

K C

ON

NE

CT

OR

1

D 3

DA

TA

LIN

KC

ON

NE

CT

OR

2

E F G H I JA B C D

235

1

En

gin

e C

on

tro

lP

ow

er

So

urc

e*1

:Sho

rt P

in

K

56

78

2 E

S3

00

( Co

nt’

d)(

Co

nt.

nex

t p

age

)

24D

GR

16

D

BR–Y

15D

LG–B

12D

W–R

27AL

28A

G

25AB

26

A

W

19A

BR–W

9A

V

5A

LG–B1

6AB–Y

12A

V–W

34D

BR

33

D

BR

28D

BR

16B

BR

1D

BR

19C

B

10

B

Y–R

13C W

11B

L–B

22D

Y–B23

D

R–W

2B LG

12B

Y–G

8B

W–R

6B

R–Y

18A B

17A P–B

18C

G–R

3B G–R

ED

Sur

geta

nk R

HE

ER

ear

side

of

surg

e ta

nk

12

12

12

12

IK36IK1

5D

G

6D

R–L

7D

W

8D

Y

9D

R

10DL

14

A

B–Y

5B

L–W

23AB–Y

B–R

B–R

B–R

B–R

B–R

B–R

12

12

12

12

12

12

8A

BB

BB

BA

BA

9IK

3

J28 A , J29 B

JUNCTION CONNECTOR

B–

R

B–

Y

BR

BR

BR

BR

BR

BR

BR

B–Y

B–Y

B–Y

B–Y

B–Y

B–Y

B–Y

B–Y

13

A A A A A AA A A A

11

33

AA

AA

AA

24

24

24

A A A A

A A A

BR

B–Y BR

BR

G–

R

G–

R

B–Y

BR

BR

A

A

BR

BR

BRBR

B–Y

2

13

2

B–Y

BR

B–Y

A

E 7

A,

E 8

B,

E 9

C,

E10

DE

NG

INE

CO

NT

RO

L M

OD

ULE

W B–Y

B–

R

L–W

B–

Y

B–Y

B–Y

J22

JUN

CT

ION

CO

NN

EC

TO

R

I 6INJECTOR NO. 1

I 7INJECTOR NO. 2

I 8INJECTOR NO. 3

I 9INJECTOR NO. 4

I10INJECTOR NO. 5

I11INJECTOR NO. 6

(SHIELDED)

(SHIELDED)

(SHIELDED)

H10HEATED OXYGEN SENSOR(Bank 1 Sensor 2)

H 5HEATED OXYGEN SENSOR(Bank 1 Sensor 1)

H 6HEATED OXYGEN SENSOR(Bank 2 Sensor 1)

V 6VSV(Intake Air Control)

V 7VSV(Vapor Pressure Sensor)

V 4VSV(EGR)

V 5VSV(EVAP)

I 1IDLE AIR CONTROLVALVE

J23

JUN

CT

ION

CO

NN

EC

TO

R

J24

JUN

CTI

ON

CO

NN

EC

TO

R

BR

BR

BR

BR

A B C D E F G H I J

B–Y

B CA

From Igniter<1–2> <1–3>

From ABS and TractionECU<19–2>2

To A/C ControlAssembly<27–8>

To Speedometer[Comb. Meter]< 26–2>

W

+BT

CB

AT

T#

10

#20

#30

#40

#5

0#

60S

ILS

PD

A/C

WF

CH

TS

OX

SA

CIS

TP

CE

GR

EV

P1

RS

OR

SC

+BE

1

HT

OX

OX

HT

E1

+B

OX

HT

E1

+B

HT

RO

XR

1H

TLO

XL1

AD

J2E

1E

03E

02E

01IG

T1

IGT

2IG

T3

IGF

TR

C–

TR

C+

EF

I–E

FI+

NE

OT

HW

OA

CT

From A/C ControlAssembly< 27–8>

A

En

gin

e C

on

tro

l


910

11

12

2 E

S3

00

( Co

nt’

d)

8C

P

21C

L–Y

7B

R–B

7C

L

1C

Y

13BL–R

15

B

W–G

14B

G–Y

20C

G–B

22C

BR

3AG–O

2A

B–Y

24A

G–W

2E

C1

4E

C1

1E

C1

3E

C1

11

1

21

21

12

14C

15C

5C

6C

17

C13

D31

D

8IK

2

BR

BR

W W

W W

B–R

BR

L

B–W

L

GR

B–L

B–Y

BR

BR

BR

BR

BR

YY

BR

BR

51

33

32

13

42

12

Y

Y

BR

BR

BR

BR

GR

E 7

A,

E 8

B,

E 9

CD

, E

10E

NG

INE

CO

NT

RO

L M

OD

UL

E BR

From Stop Light SW<6–4>

From ” MIRROR–HEATER”Fuse<18–1>

From ” TAIL” Fuse< 6–2>

E 4ENGINE COOLANTTEMP. SENSOR

E 1EGR GAS TEMP. SENSOR

E 2EGR VALVE POSITIONSENSOR

V 1VAPOR PRESSURESENSOR

T 2THROTTLE POSITIONSENSOR

M 1MASS AIR FLOWMETER

(SHIELDED) (SHIELDED)

(SHIELDED)

(SHIELDED) (SHIELDED)

(SHIELDED)

From Park/NeutralPosition SW<1–2

C 1CAMSHAFT POSITIONSENSOR

C 2CRANKSHAFT POSITIONSENSOR

A B C

B–

W

PS

ST

AG

22+

NE

–N

E+

KN

KR

KN

KL

PTN

KV

CC

VG

TH

AE

2G

VT

A1

VC

PT

NK

EG

LST

HG

TH

WE

2E

LSE

LS

2S

TP

E2

E2

VC

VT

A

P 2POWER STEERINGOIL PRESSURE SW

K 1KNOCK SENSOR 1

K 2KNOCK SENSOR 2

21

12

9B

13A

1IK

2G–W G–W

FA

FA

DB

DB

B–O B–O

B–O

B–O

From FAN NO. 1 Relay<18–3>

To A/C Control Assembly<27–8>

To Absorber Control ECU<22–5>

To Tachometer[Comb. Meter]<26–2>

CF

TA

CH

J28 A , J29 B

JUNCTION CONNECTOR

En

gin

e C

on

tro

l

K

12

34

3 E

S3

00

2

AC

C

IG1

IG2

ST

2

AM

14 6

7A

M2

1K5

1B5

2L

4

30A

AM

240

AA

M1

1K

2

1B

12A

1

15A

EF

I

21

35

2K7

2J8

2F

42J

2

1C

1F

1F

1A

14A

1K3

5A IGN

1W7

14D

1C

7C

20C

22C

23A

BA

BB

EC

Left

radi

ato

rsi

de s

uppo

rt

2C

3D

27D

11D

17D

1A

10

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19

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5

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J28 A , J29 B

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100

AA

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J25

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CO

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2–10

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J26

JUN

CT

ION

CO

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EC

TO

R

FL

MA

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V 3VEHICLE SPEED SENSOR(Electronically Controlled Transmission)


E 3

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J28 A , J29 B

JUNCTION CONNECTOR

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J 7

JUN

CT

ION

CO

NN

EC

TO

R

J 4

JUN

CTI

ON

CO

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TO

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L

2

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C 9

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J16

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J28

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P 1

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AA

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AB

AB

EB

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H 4HEADLIGHT RH(LO)

H 1HEADLIGHT LH(HI)

J31 A , J32 B

JUNCTIONCONNECTOR

J15

JUN

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CO

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TO

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J 8

JUN

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CO

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TO

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JUN

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CO

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J20

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JUN

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CO

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21

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13

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2

AB

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A B

A A A A

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J20 A , J21 B

JUNCTIONCONNECTOR

C1

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ATI

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SW

J 8

A,

J 9

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JUN

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ION

CO

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TO

R

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I13

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N S

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J28

JUN

CT

ION

CO

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EC

TO

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DRL NO. 3RELAY

J15

JUN

CT

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CO

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J20

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J21

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CO

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J10

JUN

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ION

CO

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TO

R

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H 4HEADLIGHT RH(LO)

H 3HEADLIGHT RH(HI)

H 1HEADLIGHT LH(HI)

B–G

B

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R–L R–L

R R

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B

B

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W–B W–B

W–B

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FL

MA

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1

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27

1

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12

32

32

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7. 5A DOME

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10A GAUGE

40A MAIN

From Generator<1–4>

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From Brake Warning Light[Comb. Meter]<26–5>

D 5DAYTIME RUNNINGLIGHT RELAY (Main)

HEADRELAY

DRL NO. 2RELAY

15A HEAD(LH)

15A HEAD(RH)

CH

G–

PK

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J18 A , J19 B

JUNCTIONCONNECTOR

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To

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r<1

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4

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8 1J

7 1J

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11

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83

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G–B G–B

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W–B

W–B

W–B

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B–R

B–R

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W

W

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W–B

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I13

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C1

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BIN

AT

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SW

100

AA

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MA

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0W

OF

F

TA

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LIGHTCONTROL SW

L 3LICENSE PLATE LIGHT RH

L 2LICENSE PLATE LIGHT LH

F 4FRONT PARKING LIGHT RH

F 3FRONT PARKING LIGHT LH

R 9TAILLIGHT RH[REAR COMB. LIGHT RH]

R 7TAILLIGHT LH[REAR COMB. LIGHT LH]

J 8

JUN

CT

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CO

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EC

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R

J15

JUN

CT

ION

CO

NN

EC

TO

R

BATTERY

F 6 A , F11 F

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J31

A,

J32

B

JUN

CT

ION

CO

NN

EC

TO

RL

4LI

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AIL

UR

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SO

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J 4

JUN

CT

ION

CO

NN

EC

TO

R

C 7

A,

C10

D

RE

AR

LIG

HT

SW

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T[C

OM

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ME

TE

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Sto

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tT

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ou

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BN

BN

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J37

JUN

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CO

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TO

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J37

JUN

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CO

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EC

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1

12

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W–B

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GG

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W–B

AA

CB

J18

A,

J19

B

JUN

CT

ION

CO

NN

EC

TOR

CC

G–R

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kp

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the

left

cent

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stru

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ft ce

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TAILLIGHTRELAY

To Automatic LightControl Sensor<10–2>


To Wireless DoorLock ECU<11–7>

TH

EL

C C CG

–R

G–

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G–

R

J 2JUNCTIONCONNECTOR

1R5

1H

2

G–W

G–W

G–W

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AA

AA

G–W

G–W

A

To ABS and TractionECU<19–4>

To ABS ECU<20–3>

To Engine ControlModule<2–11>

To Absorber ControlECU<22–3>

G–W

To Shift Lock ControlECU<24–4>

To Seat PositionControl ECU<15–2>

CB G–O To Engine Control

Module<2–11>

G–W

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1B

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INTEGRATION RELAY

G

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1

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sup

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W–B

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W–

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R 6REAR COMBINATIONLIGHT LH

T–

GN

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–

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+IL

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+

J27

JUN

CT

ION

CO

NN

EC

TO

R

12

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12

34

7 E

S3

00

2

AC

C

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14

215

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10A

GA

UG

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1F

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1

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2

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1

1D2

1K1

1B4

1J

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1D5

AA

AA

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EA

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DA

DA

DB

DB

DB

AB

AB

AB

CB

CB

CB

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BA

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2 D 1 D

21

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13

212

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98

31

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A25ABSORBER CONTROLSW

H 9HAZARD SW

S 3SEAT HEATER SW(Driver’ s Seat)

31

65

21

R 2RADIO AND PLAYER

O 2A/T SHIFT LEVER ILLUMINATION[O/D MAIN SW]

R 4REMOTE CONTROL MIRROR SW

G 3GLOVE BOX LIGHT

31

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1II1

3II1

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DA

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FL

MA

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G

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J18

A,

J19

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JUN

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CO

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J 4

JUN

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CO

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J20 A , J21 B

JUNCTIONCONNECTOR

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J12

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JUN

CT

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CO

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B

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JUNCTIONCONNECTOR

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kick

pa

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12

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D 9DOOR COURTESY SWFRONT LH

D 6

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( Co

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6

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RR

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N S

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INTEGRATIONRELAY

See Interior LightSystem<8–2 <8–3

J 4

JUN

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ION

CO

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R

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B–R

W

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G–Y G–Y G–Y G–Y

L

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J36

JUN

CT

ION

CO

NN

EC

TO

R

P 6POWER WINDOW CONTROLSW FRONT RH

P 7POWER WINDOW CONTROLSW REAR LH

P 8POWER WINDOW CONTROLSW REAR RH

1G

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UP

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RE

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J34 A , J35 B

JUNCTION CONNECTORL–W

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21

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J37

JUN

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21

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J 2

JUN

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ION

CO

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(* 1) (* 1)

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J34 A , J35 B

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J 4

JUN

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J15

JUN

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CO

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/ D

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J 5

JUN

CT

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CO

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TOR

J 3JUNCTIONCONNECTOR From Park/Neutral

Position SW<3–4>

To Door CourtesySW Front LH<8–3>


P20

PO

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river

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)

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P21

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J37

JUN

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CO

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EC

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R

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P15

PO

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R S

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ON

TR

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( Driv

er’

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P29POWER SEAT POSITION SENSOR(Driver’ s Seat Slide Control)

P26POWER SEAT POSITION SENSOR(Driver’ s Seat Front Vertical Control)

P27POWER SEAT POSITION SENSOR(Driver’ s Seat Rear Vertical Control)

P28POWER SEAT POSITIONSENSOR(Driver’ s SeatReclining Control)

21

S13

SE

AT

ME

MO

RY

SW

PD

CT

YS

TO

PR

CL–

RC

L+R

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–R

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+F

RV

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RV

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SLD

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1S

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SY

SB

SS

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SS

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UP

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RU

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WF

UP

SL

DF

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UP

FRONTVERTICAL

DOWN

UP

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21

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P14POWER SEAT CONTROL SW(Driver’ s Seat Lumber Support Control)

F 6

A,

F 8

C,

F1

1F

FU

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12

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/ D

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siti

on

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mo

ry)

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14

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W–B

W–B

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F 6 A , F11 F

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W B–R

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B–R

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L–W L–W L–W

L–W L–W L–W

L–B

R–B

R

W–B

L–B

R–B

R

W–B

L

R–G

L–Y

L

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L

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L

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L

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100

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r’s

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P21POWER SEAT MOTOR(Driver’ s Seat Slide Control)

P20POWER SEAT MOTOR(Driver’ s Seat Reclining Control)

P19POWER SEAT MOTOR(Driver’ s Seat Rear Vertical Control)


J16

JUN

CT

ION

CO

NN

EC

TO

R

S 4SEAT HEATER SW(Front Passenger’ s Seat)

S 3SEAT HEATER SW(Driver’ s Seat)

S11SEAT HEATER(Driver’ s Seat)

S12SEAT HEATER(Front Passenger’ s Seat)

P1

6P

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SE

AT

CO

NT

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W( F

ront

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seng

er’

s S

eat)

P25POWER SEAT MOTOR(Front Passenger’ s Seat Slide Control)

P24POWER SEAT MOTOR(Front Passenger’ s Seat Reclining Control)

P23POWER SEAT MOTOR(Front Passenger’ s Seat Rear Vertical Control)

Po

we

r S

ou

rce

Po

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r S

ea

t(D

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er’

s S

ea

tw

/o D

riv

ing

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siti

on

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mo

ry)

Se

at

He

ate

r

P17POWER SEAT MOTOR(Driver’ s Seat Front Vertical Control)

109 12 M

L–R

R–L

R–L

UP

DOWN

FRONT

REAR

FRONT

REAR

UP

DOWN

910 12 M

L–R

R–L

R–L

P22POWER SEAT MOTOR(Front Passenger’ s Seat Front Vertical Control)

REAR

FRONT

DOWN

UP

FRONT

REAR

UP

DOWN

Po

we

r S

ea

t( F

ron

t P

as

se

ng

er’

s S

ea

t)

12

SLD

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PF

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RC

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RR

UP

RD

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E

B

FU

PF

DW

NS

LDF

SLD

RR

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RC

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UP

RD

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E

B

21

EE

IGIG

HI

HI

B–Y


12

34

17

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30

0 2

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C

IG1

IG2

ST

2

AM

1

3 4

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2

1K1

1K

2

40A

AM

1

20A

WIP

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1B

1

1C

41

A1

1F

2F

1A

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EB

12 M

11IM

2

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stru

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brac

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1K6

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eft

kick

pan

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MM

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16IE

214

IE2

15

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16IO

21

4IO

21

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2

2J10

2F4

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87

23

10

9

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1

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211

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4

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2

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31

23

1

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5

B–Y

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L

W

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L

L

L–Y

L–B

L–O

W–B

L–WLL

L

W–B

W–BW–B

W–B

B–GB–RB–R

B–R

BR–W

BR–Y

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BR–R

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LG–R

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LG–B

BR–R

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BR–Y

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WF

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WA

SH

ER

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ER

RE

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I13

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N S

W

F 6 A , F11 F

FUSIBLE LINK BLOCK

J31 A , J32 B

JUNCTIONCONNECTOR

W 2WASHERMOTOR

100

AA

LT

FL

MA

IN3

. 0W

J17

JUN

CT

ION

CO

NN

EC

TO

R

J15

JUN

CT

ION

CO

NN

EC

TOR

C13

FR

ON

T W

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R A

ND

WA

SH

ER

SW

[CO

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. S

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F 5

FR

ON

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IPE

R M

OT

OR

BA

TT

ER

Y


J 7

JUN

CT

ION

CO

NN

EC

TO

R

R 4

RE

MO

TE

CO

NT

RO

L M

IRR

OR

SW

OPERATIONSW

SELECTSW

B

EM

+M

LVM

LH

MR

VM

RH

LEF

TU

PL

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UP

RIG

HT

DO

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N

J16

JUN

CT

ION

CO

NN

EC

TO

R

R16

RE

MO

TE

CO

NT

RO

LM

IRR

OR

LH

R17

RE

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CO

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RO

LM

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Po

we

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ou

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er

an

d W

as

he

rR

em

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ntr

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ror

L–W

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13

2

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radi

ator

side

su

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t

K

12

34

18

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30

0

1F

1F

1

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2

2

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14

AM

2

10

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10A HEATER

15A ECU–IG

40A DEF

30

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1T

51

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1J

71

R3

1A

6

2H

2

5IO

25

IE2

46

46

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1

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11

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3

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tp

an

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20

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11

B4

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62

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12

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34

21

35

35

21

4

2F

42

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1J

13

1G

7

23 12

2E

A1

1E

A1

12

53

4

11

11

1

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72

F2

2C

12

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12

53

12 M

11

11

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1

L–B L–B

B–R

1

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Left

rad

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sup

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G–

W B–

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R

W–

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W–

B

B–

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L

L

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L–W L–W W–B

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W–B

W–B

W–R

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L

L

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BB

Y–G

W–BW–B

B

11

1 2

B

22

FAN NO. 2 RELAY

R 1RADIATOR FANMOTOR

FAN NO. 3 RELAY

W 5WATER TEMP. SW NO. 2

To Diode(A/C)<27–3

A 4A/C SINGLEPRESSURE SW

W 4WATER TEMP. SW NO. 1


FA

N N

O.

1R

ELA

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A 2A/C CONDENSERFAN MOTOR

DE

FO

GG

ER

RE

LAY

BB

BB

C17CHOKE COIL

To A/C Control Assembly<27–5>



R16MIRROR HEATER LH[REMOTE CONTROL MIRROR LH]

R17MIRROR HEATER RH[REMOTE CONTROL MIRROR RH]

NOISE FILTER

B–Y

B–Y

B–Y

B–Y

W–B

W–B

W–B

W–B

W–B W–B

W–B

B–G100A ALTB–R

B–R

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I13

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N S

W

BA

TT

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FL

MA

IN3

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W

F1

1F

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SIB

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BLO

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F 6

A,

F 7

B

W

B–

R

B–

R

B–

Y

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Po

we

r S

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Re

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Win

do

w D

efo

gg

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an

dM

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r H

ea

ter

Ra

dia

tor

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n a

nd

Co

nd

en

se

r F

an

1B

B–R

J1

5J

UN

CT

ION

CO

NN

EC

TO

R

A

ENGINEMAIN RELAY

L L

B–R

IK1

B–R

B–R

L

12

1J

11

To Engine Control Module< 2–11>

21

B–Y

B–

Y

2J

13

G–W

To

En

gin

e C

on

trol

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du

le<

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12

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2

AC

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14

7A

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13

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D11

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side

su

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2

F 6 A , F11 F

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3D

10C

2B

WASHER LEVEL

OIL

SEAT BELT

ABS

TRAC OFF

CRUISE

O/D OFF

MALFANCTIONINDICATOR LAMP

CHARGE

REAR LIGHT

SLIP

3IJ

1

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B, C

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V–W V–W

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R–L

L

P

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B–O

BR

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BR

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2

A

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1

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32

3

L

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TACHOMETER

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LE

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J 4

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J17

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e<

2–7>

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W 3WATER TEMP. SENDER

W 1WASHER LEVELWARNING SW

O 1OIL PRESSURE SW

40A

AM

1

V–W

V–W

See Taillight System<6–4>

See Charging System<1–4>

See Engine Control System<2–2>

See Electronically Controlled Transmissionand A/T Indicator System< 3–3>

See Cruise Control System<21–2>

See ABS and Traction ControlSystem<19–1>

See ABS System<20–2>See ABS and Traction Control System<19–1>

See Unlock and Seat Belt WarningSystem<14–3>

See Charging System<1–4>

100A

AL

T

6IL

1

V–W

C

Fro

m C

ruis

e C

ontr

ol E

CU

<21

–4>

IG+

SI

SE


B–O

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we

rS

ou

rce

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mb

ina

tio

n M

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r


56

7

26

ES

30

0(C

ont

’d

)

1

16B

2D

1D

7C

6C

5C

9A

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stru

men

tpa

nel b

race

LH

21

3IG

2

4IK

1

4IL

1

1J8

1J7

8C

D8

3C

B11

13

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121

4B

C1

2C

10B

9B

7B

8B

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ft k

ick

pane

l

9D

W–B

R–W ( *2

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R–W R–W

15B

R–

W

W–B W–B

B–Y B–Y W–B W–B

R–W

C 7

A,

C 8

B,

C 9

C, C

10

D

CO

MB

INA

TIO

N M

ET

ER

(* 1)BBB B

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AA

W–B

A21 A

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6IG

1 GRGR

AA

P 3PARKINGBRAKE SW

From DaytimeRunning LightRelay(Main)<5–1>


B 1BRAKE FLUID LEVELWARNING SW

E 6ENGINE OILLEVEL WARNING SW

J 8

JUN

CT

ION

CO

NN

EC

TO

R

See Interior LightSystem<8–4>

See SRS System<23–3>

See Headlight System<4–3><5–3>

J16

JUN

CT

ION

CO

NN

EC

TO

R

See Illumination System< 7–2>

See Interior LightSystem<8–4>

See SRS System<23–3>

See Headlight System<4–3> <5–3>

See Headlight System<4–3>

See ElectronicallyControlledTransmission and A/TIndicator System< 3–3><3–4>

See Turn Signal andHazard Warning LightSystem<9–2><9–3>

TAIL

HEAD

L

2

D

N

R

P

TURN RH

TURN LH

HIGH BEAM

SRS

DOOR

ENGINEOIL

DE

LAY

BLBE CHECKRELAY

BRAKE

From Park/NeutralPosition SW<1–2>

J15

JUN

CT

ION

CO

NN

EC

TO

R

(* 1) (*1)

(*2)

To

Day

time

Ru

nnin

g L

ight

Re

lay(

Mai

n)<

5–2>

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OIL LEVEL

See Illumination System<7–2>

(* 2)

Co

mb

ina

tio

n M

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r

*1: U

SA

*2: C

anad

a

K

12

34

27

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30

0( C

ont

. n

ext

pag

e)

2

AC

C

IG1

AM

14

1K

2

40A

AM

1

1B

1

1V1

0

1W

3

2J

7

21

35

4

11

11

1

10A

EC

U–B

2A1

1E

1F

2F

1A

1C

1E

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EC

Left

rad

iato

rsi

de s

uppo

rt

M2

1

IH15

IH11EB

2

2

21

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1 IIIn

stru

men

t pa

nel

bra

ce L

H

1K

1

21

35

11

11

10A

HE

AT

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1R3

1W

2

2K5

2C9

IM27

B

A

1 A

3

B

4

B C D E G H I JF

2

L–B

L–B

L–R

B–Y

L–R

B–W

B–W

L–W

L–

W

W–

B

W–B

W–

B

W–

B

Y–

WB

–W

W–B

L–B

W–B

W–B

B–WL–

Y

L–W

L–B

L–Y

W–

RA

L–B

B–

Y

B

L–W

L–R

W–B

L–R

W–RW–R W–R

B–R B–R

B–R

L–B

B–G

B–W

L–W

B–W

B–W

Y–W

W–BW–B W–B

L–BL–B

L–B

L–B

W

W

I13

IGN

ITIO

N S

W

J 3

JUN

CT

ION

CO

NN

EC

TO

R

SH

OR

TP

IN

HT

RR

EL

AY

FL

MA

IN3

. 0W

B 2

BLO

WE

R M

OT

OR

B 3BLOWER RESISTOR

A13

A/C

BL

OW

ER

MO

TO

RL

INE

AR

CO

NT

RO

LLE

R

W–BW–B

AJ1

5JU

NC

TIO

NC

ON

NE

CTO

R

BA

TTE

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32

D 2

DIO

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( A/C

)

Po

we

r S

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rce

Au

tom

ati

c A

ir C

on

dit

ion

ing

BA

BB

BB

J20

A,

J21

B

JUN

CT

ION

CO

NN

EC

TO

R

F 6 A , F 8 C

FUSIBLE LINK BLOCK

, F10 E , F11 F

100A ALT

50A HTR

12

MG

CLT

RE

LAY

From FAN NO. 3Relay<18–3>

1L

12

IH16


56

78

27

ES

30

0(C

ont

’d

)

A F JIHGEDCB

13

A

26

A10

A2

B3

A1

6B

9B

9IM

2

41

12

IM3

7B

6A

4A

17A

18

A19

A20

A9

A8

A11

A1

4A

16

A13

B10

B14

B3

B4

B6

B5

B1

A8

B

12

12

12

11IM

38

IG1

9IG

110

IM3

10

IM2

M

M

1

2

2

56 2

1

1

45

67

8

21

43

5

GN

DIG

NA

C1

AC

TT

W2

TA

MT

RT

ES

GT

ST

PS

5A

MC

AM

HD

EF

F/D

FOO

TB

/LF

AC

ET

PI

AIF

PS

WB

LWLO

CK

MG

CR

HR

IG+

B–W

W–

B

L–B

W–

B

W–

B

B–WL–

Y

L–W

L–B

W–

R

L–B

W–B

W–B

W–R

W–B

B–O

B–Y

LG–B

V

Y Y W–R

W–R

W–R

LWW

B–Y

L

P

G–R

B–Y

L

P

G–R

L–O

B–L

L–R

L

L–W

P–L

L–Y

L–B

B–W

W–L

L–B

L–W

L–Y

W–L

B–W

L–B

15A

SP

D

W–R

V–W

B

4

VE

NT

B/L

FO

OT

F/D

DE

F

A14

A,

A1

5B

A/C

CO

NT

RO

L A

SS

EM

BLY

A 3

A/C

MA

GN

ET

ICC

LU

TC

H A

ND

LO

CK

SE

NS

OR

A 4A/C DUAL PRESSURE SW

A28

AIR

VE

NT

MO

DE

CO

NTR

OL

SE

RV

O M

OT

OR

A2

6A

IR I

NLE

T C

ON

TR

OL

SE

RV

O M

OT

OR

To Speedometer[Comb. Meter]<26–2>

IG GN

D

BA

CO

NT

RO

LC

IRC

UIT

A 1A/C AMBIENT TEMP. SENSOR

A16A/C ROOM TEMP. SENSOR

A18A/C THERMISTOR

A17A/C SOLAR SENSOR

A27AIR MIX CONTROLSERVO MOTOR

Au

tom

ati

c A

ir C

on

dit

ion

ing


7A

7AIR R

3

DB

DB

DB

EA

EA

EA

CA

CA

AB

AB

G–Y

L–W

W–R

W–R

W–R

W–R

W–R

B–Y

L

L

W–R

LL

L

L

W–

R

1

W–R

W–R

W–R

W–

R

W–

R

J20 A , J21 B

JUNCTIONCONNECTOR

J18 A , J19 B

JUNCTION CONNECTOR

L–O

B–L

L–R

L

L–W

23A

25A

24A

L–R

B–

RY

–G

Fro

m D

efog

ger

Re

lay

<18

–2>

Fro

m R

heos

tat

<7–

2>F

rom

Tel

epho

ne T

rans

ceiv

eran

d S

peak

er R

elay

<24

–3>

5A

R–

YF

rom

The

ft D

eter

rent

EC

U<

12–4

>


M

RD

FG

TC

TE

LI

SE

CU

WARM

COOL

To Engine ControlModule<2–7>

K

Documents

Wiring Diagram