12
ENGINE PERFORMANCE > 1.6L VIN 6 Fig 1: 1.6L VIN 6, Engine Performance Circuit, Hatchback (1 of 4) 261205 LO DATA HI DATA VSS SIG CPP SW SIG ABS LOW REF 12 13 11 10 9 8 7 6 5 4 3 2 1 COOL FAN CTRL COOL FAN CTRL A/C REQ SIG ECT GAGE CTRL TEMP GAUGE CRUISE SW SIG LOW REF APP SEN 2 SIG LOW REF 5V REF 5V REF STOP LMP SW CRUISE IND CTRL FUEL LVL SIG HO2S 2 SIG SER DATA LOW SER DATA HIGH IGN 1 VOLT IGN 1 VOLT GND GND GND GND DATA SERIAL VSS SIG HOS 2 HEAT CTRL MAIN RLY CTRL FUEL TANK SIG 5V REF FUEL LVL SENS FUEL GAUGE 10A ALL TIMES HOT AT 10A OR START HOT IN RUN TACHOMETER SPEEDOMETER MIL CTRL FUEL PUMP RLY A/C SPLY LOW REF A/C PRESS SIG APP SEN 1 SIG STOP LMP SW ENG SPEED SIG RGH ROAD SEN IGN 1 VOLT BATTERY BATTERY 10A OR START HOT IN RUN 4 25 A7 A17 B25 6 14 C205 13 12 17 11 1 5 20 19 16 18 3 14 11 26 2 C 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 41 24 23 22 21 20 19 18 17 16 15 14 11 10 9 8 7 5 4 3 2 1 PNK BRN/BLK LT GRN LT BLU BRN LT BLU LT BLU WHT LT GRN BRN WHT PNK/DK BLU PNK/DK BLU GRY GRY DK GRN/WHT WHT WHT DK GRN/WHT DK GRN/WHT WHT LT BLU GRY GRY BRN YEL/BLK DK GRN YEL PPL DK GRN/WHT (OR PPL) DK GRN GRY YEL LT GRN WHT DK GRN/ YEL PPL PNK/DK BLU PNK/DK BLU BLK/WHT BLK/WHT BLK/WHT BLK/WHT BLK/WHT DK GRN BRN WHT LT BLU/PPL LT BLU WHT/PNK WHT DK GRN/ WHT DK GRN/ WHT YEL/BLK LT BLU LT BLU LT BLU LT BLU (OR PPL) DK GRN WHT WHT/PNK YEL/BLK PNK BRN/BLK WHT DK GRN/ WHT BRN/BLK PPL BLK BLK BLK WHT PNK BRN/BLK BLK WHT BLK DK GRN/WHT BLK/WHT BRN DK GRN LT BLU DK GRN DK BLU DK GRN GRY DK GRN PNK ORG ORG 1888 1977 335 473 762 135 397 718 1162 645 474 596 20 183 1807 710 817 1936 441 834 413 710 1807 1734 1734 51 51 51 51 2051 1671 1030 1031 30 419 497 67 1937 203 1161 17 121 602 440 1739 817 440 CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM AIR CONDITIONING SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM AIR CONDITIONING SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM COOLING FANS SYSTEM ANTI-LOCK BRAKES SYSTEM G103 G202 G401 G103 MALFUNCTION INDICATOR LAMP MALFUNCTION INDICATOR LAMP FUEL WARNING LAMP FUEL TANK PRESSURE SENSOR VEHICLE SPEED SENSOR (VSS) (IN LEFT SIDE OF DASH, IN DOOR OPENING) (IN ENGINE HARNESS) (ON STARTER MOUNTING BOLT) (BEHIND RIGHT SIDE OF ASHTRAY) (IN I/P HARNESS, BEHIND LEFT TIE BAR) (IN ENGINE HARNESS) (IN ENGINE HARNESS) (ON LEFT SIDE OF REAR COMPT PANEL) (LEFT FRONT FENDER, NEAR THE BATTERY) (DRIVER'S SIDE OF VEHICLE, ABOVE BRAKE PEDAL ASSEMBLY) (ON TRANSMISSION) (ON TRANSMISSION) (IN FUEL TANK) (ON STARTER MOUNTING BOLT) I/P FUSE BLOCK CLSTR CLK FUSE F4 ECM, TCM FUSE F6 ECM TCM FUSE F16 CLOCK INSTRUMENT CLUSTER SP202 ENGINE CONTROL MODULE (ECM) TRANSMISSION CONTROL MODULE FUEL PUMP/ SENDER VEHICLE SPEED SENSOR (VSS) M/T W/ TACHOMETER W/O TACHOMETER A/T M/T (NOT USED) S212 S106 S107 S102 Vehicle Reference: SYSTEM WIRING DIAGRAMS 2007 Chevrolet Aveo 1.6L Eng Base Page 1 of 12 Printer Friendly View 9/4/2015 http://www1.prodemand.com/Print/Index?content=tabs&module=true&tab=true&terms=tru...

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Page 1: Vehicle Reference: SYSTEM WIRING DIAGRAMS ENGINE ......Vehicle Reference: SYSTEM WIRING DIAGRAMS 2007 Chevrolet Aveo 1.6L Eng Base Printer Friendly View Page 1 of 12

ENGINE PERFORMANCE > 1.6L VIN 6

Fig 1: 1.6L VIN 6, Engine Performance Circuit, Hatchback (1 of 4)

261205

LO DATA

HI DATA

VSS SIG

CPP SW SIG

ABS

LOW REF

12

13

11

10

9

8

7

6

5

4

3

2

1

COOL FAN CTRL

COOL FAN CTRL

A/C REQ SIG

ECT GAGE CTRL

TEMP GAUGE

CRUISE SW SIG

LOW REF

APP SEN 2 SIG

LOW REF

5V REF

5V REF

STOP LMP SW

CRUISE IND CTRL

FUEL LVL SIG

HO2S 2 SIG

SER DATA LOW

SER DATA HIGH

IGN 1 VOLT

IGN 1 VOLT

GND

GND

GND

GND

DATA SERIAL

VSS SIG

HOS 2 HEAT CTRL

MAIN RLY CTRL

FUEL TANK SIG

5V REF

FUEL LVL SENS

FUEL GAUGE

10A

ALL TIMES

HOT AT

10A

OR START

HOT IN RUN

TACHOMETER

SPEEDOMETER

MIL CTRL

FUEL PUMP RLY

A/C SPLY

LOW REF

A/C PRESS SIG

APP SEN 1 SIG

STOP LMP SW

ENG SPEED SIG

RGH ROAD SEN

IGN 1 VOLT

BATTERY

BATTERY

10A

OR START

HOT IN RUN

4

25

A7

A17

B25

6

14

C205

13

12

17

11

1

5

20

19

16

18

3

14

11

26

2

C

64

63

62

61

60

59

58

57

56

55

54

53

52

51

50

49

48

47

46

45

44

43

42

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

41

24

23

22

21

20

19

18

17

16

15

14

11

10

9

8

7

5

4

3

2

1

PNK

BRN/BLK

LT GRN

LT BLUBRN

LT BLU

LT BLU

WHT

LT GRN

BRN

WHT

PNK/DK BLU

PNK/DK BLU

GRY

GRY

DK GRN/WHT

WHT

WHT

DK GRN/WHT

DK GRN/WHT

WHT

LT BLU

GRY

GRY

BRN

YEL/BLK

DK GRN

YEL

PPL

DK GRN/WHT

(OR PPL)

DK GRN

GRY

YEL

LT GRN

WHT

DK GRN/YEL

PPL

PNK/DK BLU

PNK/DK BLU

BLK/WHT

BLK/WHT

BLK/WHT

BLK/WHT

BLK/WHT

DK GRN

BRN

WHT

LT BLU/PPL LT BLU

WHT/PNK

WHT

DK GRN/

WHT

DK GRN/

WHT

YEL/BLK

LT BLU

LT BLU

LT BLU

LT BLU

(OR PPL)

DK GRN

WHT

WHT/PNK

YEL/BLK

PNK

BRN/BLK

WHT

DK GRN/

WHT

BRN/BLK

PPL

BLK

BLK

BLK

WHT

PNK

BRN/BLK

BLK

WHT

BLK

DK GRN/WHT

BLK/WHT

BRN

DK GRN

LT BLU

DK GRN

DK BLU

DK GRN

GRY

DK GRN

PNK

ORG

ORG

1888

1977

335

473

762

135

397

718

1162

645

474

596

20

183

1807

710

817

1936

441

834

413

710

1807

1734

1734

51

51

51

51

2051

1671

1030

1031

30

419

497

67

1937

203

1161

17

121

602

440

1739

817

440

CRUISE CONTROL SYSTEM

CRUISE CONTROL SYSTEM

CRUISE CONTROL SYSTEM

CRUISE CONTROL SYSTEM

CRUISE CONTROL SYSTEM

AIR CONDITIONING SYSTEM

CRUISE CONTROL SYSTEM

CRUISE CONTROL SYSTEM

CRUISE CONTROL SYSTEM

COMPUTER DATA

LINES SYSTEM

COOLING FANS SYSTEM

AIR CONDITIONING SYSTEM

CRUISE CONTROL SYSTEM

CRUISE CONTROL

SYSTEM

COOLING

FANS SYSTEM

ANTI-LOCK

BRAKES SYSTEM

G103

G202

G401

G103

MALFUNCTION

INDICATOR LAMP

MALFUNCTION

INDICATOR LAMP

FUEL WARNING

LAMP

FUEL TANK

PRESSURE

SENSOR

VEHICLE SPEED

SENSOR (VSS)

(IN LEFT SIDE OF DASH,

IN DOOR OPENING)

(IN ENGINE

HARNESS)

(ON STARTER

MOUNTING BOLT)

(BEHIND RIGHT

SIDE OF ASHTRAY) (IN I/P HARNESS,

BEHIND LEFT TIE BAR)

(IN ENGINE

HARNESS)

(IN ENGINE

HARNESS) (ON LEFT SIDE

OF REAR

COMPT PANEL)

(LEFT FRONT FENDER,

NEAR THE BATTERY) (DRIVER'S SIDE OF VEHICLE,

ABOVE BRAKE PEDAL ASSEMBLY)

(ON

TRANSMISSION) (ON

TRANSMISSION) (IN FUEL TANK) (ON STARTER

MOUNTING BOLT)

I/P FUSE

BLOCK CLSTR

CLK

FUSE

F4

ECM, TCM

FUSE

F6

ECM

TCM

FUSE

F16

CLOCK

INSTRUMENT CLUSTER

SP202

ENGINE CONTROL

MODULE (ECM) TRANSMISSION

CONTROL MODULE

FUEL PUMP/

SENDER VEHICLE SPEED

SENSOR (VSS)

M/T

W/

TACHOMETER

W/O

TACHOMETER

A/T M/T

(NOT

USED)

S212

S106

S107

S102

Vehicle Reference: SYSTEM WIRING DIAGRAMS

2007 Chevrolet Aveo 1.6L Eng Base

Page 1 of 12Printer Friendly View

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Page 2: Vehicle Reference: SYSTEM WIRING DIAGRAMS ENGINE ......Vehicle Reference: SYSTEM WIRING DIAGRAMS 2007 Chevrolet Aveo 1.6L Eng Base Printer Friendly View Page 1 of 12

Fig 2: 1.6L VIN 6, Engine Performance Circuit, Hatchback (2 of 4)

261206

12

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

13

11

10

9

8

7

6

5

4

3

2

1

IGN COIL 1 & 4

IGN COIL 2 & 3

IGN 1

2 431

C

A

B

LT BLU

WHT

PNK/DK BLU

PNK/DK BLU

LT GRN

BRN

WHT

PNK/DK BLU

PNK/DK BLU

(OR PPL)

WHT

BRN

WHT

YEL/BLK

WHT

DK BLU/BLK

PNK/DK BLU

PNK/DK BLU

PNK

PNK

PNK

PNK

YEL

BRN/WHT

BRN/BLK

LT GRN

ORG

BLK/WHT

PNK/DK BLU

ORG

LT BLU

LT BLU

DK GRN

DK GRN

WHT

WHT/PNK

YEL/BLK

WHT

ORG

PNK/DK BLU1734

423

406

G103

FUEL INJECTORS

IGNITION COIL (IC) MODULE

HEATED

OXYGEN SENSOR

(HO2S) 2

HEATED

OXYGEN SENSOR

(HO2S) 1

AIR CONDITIONING

REFRIGERANT

PRESSURE SENSOR

ROUGH ROAD

SENSOR

(TOP RIGHT OF ENGINE)

(TOP OF VALVE COVER)

(ON STARTER

MOUNTING

BOLT) (IN ENGINE

HARNESS) (IN ENGINE HARNESS)

(DOWNSTREAM OF

CATALYTIC CONVERTER)

(AT LEFT SIDE OF ENGINE,

ON EXHAUST MANIFOLD) (ON HIGH PRESSURE

REFRIGERANT LINE) (LEFT REAR OF ENGINE,

ON FRAME RAIL)

(W/O ABS)

S109

S110

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Page 3: Vehicle Reference: SYSTEM WIRING DIAGRAMS ENGINE ......Vehicle Reference: SYSTEM WIRING DIAGRAMS 2007 Chevrolet Aveo 1.6L Eng Base Printer Friendly View Page 1 of 12

Fig 3: 1.6L VIN 6, Engine Performance Circuit, Hatchback (3 of 4)

M

261207

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

10A

HOT AT

ALL TIMES

10A

15A

ALL TIMES

HOT AT

WHT

WHT

PNK/DK BLU

PNK/DK BLU

PNK

BRN

PNK

YEL

WHT

WHT

WHT

BRN

WHT

LT BLU

WHT

PNK

WHT

DK BLU

LT BLU

ORG

WHT

DK BLU/BLK

LT BLU

LT GRN

DK GRN

YEL

BRN/WHT

BRN/BLK

LT GRN

ORG

PNK/DK BLU

ORG

BRN/BLK

BRN/WHT

LT GRN

YEL

PNK

PNK

PNK

PNK

PNK/DK BLU

WHT

DK BLU/BLK

PNK/DK BLU

ORG

YEL/BLK

G401

G104

FUEL

PUMP

RELAY MAIN

RELAY

EXHAUST

GAS RECIRCULATION

(EGR) VALVE

EVAP CANISTER

PURGE

SOLENOID

VALVE

ENGINE COOLANT TEMPERATURE (ECT)

SENSOR

INTAKE AIR TEMPERATURE (IAT)

SENSOR

MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR

INTAKE MANIFOLD TUNING VALVE

POSITION SENSOR

(LEFT SIDE OF

ENGINE COMPT)

(ON LEFT

SIDE OF

REAR COMPT

PANEL) (BEHIND RIGHT

HEADLIGHT, UNDER

AIR CLEANER)

(IN

ENGINE

HARNESS)

(IN ENGINE

HARNESS)

(IN ENGINE

HARNESS)

(RIGHT REAR OF ENGINE) (ON TOP REAR

OF ENGINE) (ON AIR INTAKE HOSE,

BETWEEN AIR FILTER

& THROTTLE BODY)

(REAR OF ENGINE

CYLINDER HEAD, BELOW

INTAKE MANIFOLD) (ON INTAKE

MANIFOLD)

FUEL

PUMP UNDERHOOD

FUSE BLOCK

FUEL

PUMP

FUSE

EF10

DIS

FUSE

EF17

INJECTOR

FUSE

EF13

S126

S125

S108

S104

S105

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Page 4: Vehicle Reference: SYSTEM WIRING DIAGRAMS ENGINE ......Vehicle Reference: SYSTEM WIRING DIAGRAMS 2007 Chevrolet Aveo 1.6L Eng Base Printer Friendly View Page 1 of 12

Fig 4: 1.6L VIN 6, Engine Performance Circuit, Hatchback (4 of 4)

M

261208

TAC (-)

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

EVAP PURGE CTRL

HO2S 1 CTRL

INJ 4 CTRL

TAC (+)

5V REF

LOW REF

HO2S 1 SIG

HO2S 1 LOW REF

MANIFOLD VLV SIG

IGN COIL 1 & 4

IGN COIL 1 & 4

EVAP VENT CTRL

CKP SENS SIG

INJ 3 CTRL

INJ 2 CTRL

INJ 1 CTRL

IGN VOLT

IMTV CTRL

TPS 1 SIG

EGR VALVE CTRL

LOW REF

LOW REF

LOW REF

IGN COIL 2 & 3

TAC (+)

IAT SEN SIG

TPS 2 SIG

CMP SEN SIG

ECT SEN SIG

KNOCK SENS SIG

LOW REF

5V REF

TAC (-)

EGR VALVE SENS

MAP SEN SIG

IGN COIL 2 & 3

15A

OR START

HOT IN RUN

18

17

16

4

1 2

13

E

64

63

62

61

60

59

58

57

56

55

54

53

52

51

50

49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

19

32

31

30

29

28

27

26

25

24

23

22

21

20

17

33

15

14

13

12

11

10

9

8

7

6

5

3

2

1

WHT

PNK

BRN

PNK

YEL

WHT

WHT

WHT

BRN

WHT

LT BLU

LT GRN

LT BLU

DK BLU/BLK

PPL

LT BLU

DK BLU/BLK

WHT

WHT

WHT

YEL

DK BLU/WHT

BRN/WHT

BRN/BLK

YEL

WHT

DKLT BLU

BLU/

PNK

YEL

PNK

LT GRN

YEL

BRN/WHT

BRN/BLK

WHT

ORG

LT GRN

DK GRN

LT BLU

DK BLU/BLK

ORG

WHT

LT BLU

DK BLU

WHT

DK BLU

WHT

WHT

YEL/BLK

ORG

DK BLU/BLK

LT BLU

BRN/BLK

LT BLU/BLK

LT GRN

LT BLU

DK BLU/WHT

LT BLU

LT BLU

DK GRN

LT BLU

YEL

ORG

1733

452

50

581

581

582

582

427

486

426

425

45

1744

429

428

406

406

1868

1578

1869

1745

1746

1747

492

436

808

732

423

468

1748

410

496

1876

469

435

432

423

POWER

DISTRIBUTION

SYSTEM

G103

KNOCK

SENSOR (KS)

EVAP

EMISSIONS

CANISTER

VENT

SOLENOID VALVE

INTAKE MANIFOLD TUNING

SOLENOID VALVE CRANKSHAFT

POSITION (CKP)

SENSOR

CAMSHAFT POSITION

(CMP) SENSOR THROTTLE ACTUATOR

CONTROL (TAC)

(ON RIGHT SIDE OF

CYLINDER BLOCK)

(IN LEFT SIDE OF DASH,

IN DOOR OPENING)

(IN ENGINE

HARNESS)

(BEHIND

I/P FUSE

BLOCK)

(LEFT FRONT FENDER,

NEAR THE BATTERY)

(ON STARTER

MOUNTING BOLT)

(RIGHT REAR

OF ENGINE) (TOP FRONT OF ENGINE,

NEAR THE CAMSHAFT GEAR) (ON LEFT REAR OF

ENGINE, BELOW

THE OIL FILTER)

(BEHIND RIGHT

REAR WHEEL)

I/P FUSE

BLOCK DIS

INJECTOR

FUSE

F7

SP201

ENGINE CONTROL

MODULE (ECM)

S103

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Page 5: Vehicle Reference: SYSTEM WIRING DIAGRAMS ENGINE ......Vehicle Reference: SYSTEM WIRING DIAGRAMS 2007 Chevrolet Aveo 1.6L Eng Base Printer Friendly View Page 1 of 12

Fig 5: 1.6L VIN 6, Engine Performance Circuit, Notchback W/ Throttle Actuator Control (1 of 4)

261453

14

1

IGN 1 VOLT

HOT IN RUN

OR START

15A

LO DATA

HI DATA

VSS SIG

CPP SW SIG

RGH ROAD SIG

LOW REF

12

13

11

10

9

8

7

6

5

4

3

2

FAN RLY CTRL

FAN RLY CTRL

A/C REQ SIG

ECT GAGE CTRL

CRUISE SW SIG

LOW REF

APP SEN 1 SIG

LOW REF

5V REF 1

5V REF 2

STOP LMP SW

CRUISE IND CTRL

FUEL LVL SIG

HO2S 2 SIG

SER DATA LOW

SER DATA HIGH

IGN 1 VOLT

IGN 1 VOLT

GND

GND

GND

GND

DATA SERIAL

VSS SIG

HOS 2 HEAT CTRL

MAIN RLY CTRL

FUEL TANK SIG

5V REF

FUEL GAGE CTRL

10A

ALL TIMES

HOT AT

MIL CTRL

FUEL PUMP RLY

A/C CTRL

LOW REF

A/C PRESS SIG

APP SEN 2 SIG

STOP LMP SW

ENG SPEED SIG

RGH ROAD SEN

IGN 1 VOLT

BATTERY

BATTERY

10A

OR START

HOT IN RUN

C2

C2

C1

C1

20

25

A7

A17

B25

6

13

12

15

22

14

27

5

8

12

C

64

63

62

61

60

59

58

57

56

55

54

53

52

51

50

49

48

47

46

45

44

43

42

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

41

24

23

22

21

20

19

18

17

16

15

14

11

10

9

8

7

5

4

3

2

1

(OR PPL)WHT

LT BLU

PNK

BLK

(OR WHT)

(OR WHT)

(OR PPL)

(OR DK BLU)

LT BLU

LT BLU

BRN

BRN

BRN

ORG/BLK

ORG/BLK

GRY/DK GRN

DK BLU

DK GRN/WHT

DK GRN

DK GRN

GRY

BRN

LT BLU

WHT

GRY

GRY

LT BLU

YEL

YEL

PPL

DK GRN/WHT

GRY

BRN

BRN

YEL

PPL

ORG/BLK

ORG/BLK

BLK/WHT

BLK/WHT

BLK/WHT

BLK/WHT

BLK/WHT

DK GRN

BRN

BRN

BRN/BLK

ORG/BLK

WHT

DK GRN/

WHT

DK GRN/

WHT

LT BLU

LT BLU

LT BLU

DK GRN

ORG/BLK

ORG/BLK

LT GRN

WHT

DK GRN/

PPL

YEL

PNK

BRN/WHT

GRY

BLK

DK GRN/WHT

BRN/WHT

LT GRN

PPL/WHT

LT BLU

LT BLU

DK BLU

PPL

GRY

DK GRN

PNK

RED/WHT

RED/WHT

POWER

DISTRIBUTION

SYSTEM CRUISE CONTROL SYSTEM

CRUISE CONTROL SYSTEM

CRUISE CONTROL SYSTEM

CRUISE CONTROL SYSTEM

CRUISE CONTROL SYSTEM

AIR CONDITIONING

SYSTEM

CRUISE

CONTROL

SYSTEM

COMPUTER DATA

LINES SYSTEM

COOLING FANS SYSTEM AIR CONDITIONING

SYSTEM

CRUISE CONTROL SYSTEM

CRUISE CONTROL

SYSTEM

COOLING

FANS SYSTEM

ANTI-LOCK

BRAKES SYSTEM

G104

G201

G401

G104

MALFUNCTION

INDICATOR LMP

FUEL WARNING

LAMP

FUEL TANK

PRESSURE

SENSOR

VEHICLE SPEED

SENSOR (VSS)

(IN LEFT SIDE OF DASH,

IN DOOR OPENING) (LEFT SIDE OF

ENGINE COMPT)

(LEFT SIDE

OF ENGINE

COMPT)

(BEHIND RIGHT

HEADLIGHT, UNDER

AIR CLEANER) (BEHIND LEFT

SIDE OF

ASHTRAY)

(ON LEFT SIDE

OF REAR

COMPT PANEL)

(LEFT FRONT FENDER,

NEAR THE BATTERY) (DRIVER'S SIDE OF VEHICLE,

ABOVE BRAKE PEDAL ASSEMBLY)

(BEHIND RIGHT

HEADLIGHT,

UNDER AIR CLEANER)

(LEFT REAR

OF ENGINE) (LEFT REAR

OF ENGINE)

(IN FUEL TANK)

I/P FUSE

BLOCK UNDERHOOD

FUSE BLOCK CLUSTER

FUSE

F3

ECU

FUSE

EF12

EMS 1

FUSE

F6

UNDERHOOD

FUSE BLOCK

LOGIC

INSTRUMENT CLUSTER

ENGINE CONTROL

MODULE (ECM) TRANSMISSION

CONTROL MODULE

FUEL PUMP/

SENDER VEHICLE SPEED

SENSOR (VSS)

A/T M/T

(W/ ABS)

Page 5 of 12Printer Friendly View

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Page 6: Vehicle Reference: SYSTEM WIRING DIAGRAMS ENGINE ......Vehicle Reference: SYSTEM WIRING DIAGRAMS 2007 Chevrolet Aveo 1.6L Eng Base Printer Friendly View Page 1 of 12

Fig 6: 1.6L VIN 6, Engine Performance Circuit, Notchback W/ Throttle Actuator Control (2 of 4)

261454

14

1

22

12

23

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

13

11

9

10

8

7

6

5

4

3

2

IGN COIL 1 & 4

IGN COIL 2 & 3

IGN 1

4 321

C

A

B

LT BLU

PNKPNK

BRN

ORG/BLK

ORG/BLK

BRN

BRN

BRN

ORG/BLK

ORG/BLK

ORG

GRY

ORG

LT GRN

DK GRN/WHT

BRN

ORG

ORG

ORG/BLK

ORG/BLK

ORG/BLK

ORG/BLK

YEL

LT GRN

BRN/WHT

BRN/BLK

WHT

BLK/WHT

ORG/BLK

WHT

LT BLU

LT BLU

LT BLU

DK GRN

ORG/BLK

ORG/BLK

LT GRN

ORG

WHT

ORG/BLK

G104

FUEL INJECTORS

IGNITION COIL (IC) MODULE

HEATED

OXYGEN SENSOR

(HO2S) 1

HEATED

OXYGEN SENSOR (HO2S) 2

AIR CONDITIONING

REFRIGERANT

PRESSURE SENSOR

ROUGH ROAD

SENSOR

(TOP RIGHT OF ENGINE)

(TOP OF VALVE COVER)

(BEHIND RIGHT

HEADLIGHT,

UNDER AIR

CLEANER)

(IN ENGINE

HARNESS) (IN ENGINE HARNESS)

(LEFT SIDE

OF ENGINE

COMPT)

(AT LEFT SIDE OF ENGINE,

ON EXHAUST MANIFOLD)

(DOWNSTREAM OF

CATALYTIC CONVERTER) (ON HIGH PRESSURE

REFRIGERANT LINE) (LEFT REAR OF ENGINE,

ON FRAME RAIL)

UNDERHOOD

FUSE BLOCK

(W/O ABS)

S109

S110

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Page 7: Vehicle Reference: SYSTEM WIRING DIAGRAMS ENGINE ......Vehicle Reference: SYSTEM WIRING DIAGRAMS 2007 Chevrolet Aveo 1.6L Eng Base Printer Friendly View Page 1 of 12

Fig 7: 1.6L VIN 6, Engine Performance Circuit, Notchback W/ Throttle Actuator Control (3 of 4)

M

261455

23

21

22

25

24

22

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

23

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

15A

HOT AT

ALL TIMES

15A

15A

ALL TIMES

HOT AT

PNKPNK

WHT

BRN

ORG/BLK

ORG/BLK

ORG

GRY

ORG

DK BLU

ORG

ORG

ORG

GRY

BRN

BRN

ORG

ORG

BRN/WHT

WHT

PPL

WHT

DK GRN/WHT

BRN

LT GRN

YEL

GRY

YEL

LT GRN

BRN/WHT

BRN/BLK

WHT

ORG/BLK

WHT

BRN/WHT

LT GRN

BRN/BLK

YEL

ORG/BLK

ORG/BLK

ORG/BLK

ORG/BLK

ORG

DK GRN/WHT

BRN

ORG

WHT

LT GRN

G401

G104

FUEL

PUMP

RELAY MAIN

RELAY

EMS 2

FUSE

EF14

ENGINE COOLANT TEMPERATURE (ECT)

SENSOR

EVAP CANISTER

PURGE

SOLENOID

VALVE

EXHAUST

GAS RECIRCULATION

(EGR) VALVE

INTAKE AIR TEMPERATURE (IAT)

SENSOR

MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR

INTAKE MANIFOLD TUNING VALVE

POSITION SENSOR

(LEFT SIDE OF

ENGINE COMPT)

(ON LEFT

SIDE OF REAR

COMPT PANEL)

(BEHIND RIGHT

HEADLIGHT, UNDER

AIR CLEANER)

(RIGHT REAR OF ENGINE) (ON TOP REAR

OF ENGINE) (REAR OF ENGINE

CYLINDER HEAD, BELOW

INTAKE MANIFOLD)

(ON AIR INTAKE HOSE,

BETWEEN AIR FILTER

& THROTTLE BODY) (ON INTAKE

MANIFOLD)

FUEL

PUMP UNDERHOOD

FUSE BLOCK

FUEL

PUMP

FUSE

EF1

EMS 1

FUSE

EF13

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Page 8: Vehicle Reference: SYSTEM WIRING DIAGRAMS ENGINE ......Vehicle Reference: SYSTEM WIRING DIAGRAMS 2007 Chevrolet Aveo 1.6L Eng Base Printer Friendly View Page 1 of 12

Fig 8: 1.6L VIN 6, Engine Performance Circuit, Notchback W/ Throttle Actuator Control (4 of 4)

M

261456

23

21

25

24

22

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

EVAP PURGE CTRL

HO2S 1 CTRL

INJ 3 CTRL

ETC (-)

ETC (+)

5V REF

LOW REF

HO2S 1 SIG

HO2S 1 LOW REF

MANIFOLD VLV SIG

IGN COIL 1 & 4

IGN COIL 1 & 4

EVAP VENT CTRL

CKP SENS SIG

INJ 2 CTRL

INJ 4 CTRL

INJ 1 CTRL

IGN 1 VOLT

IMTV CTRL

TPS 1 SIG

EGR VALVE CTRL

LOW REF

LOW REF

LOW REF

IGN COIL 2 & 3

ETC (+)

IAT SEN SIG

TPS 2 SIG

CMP SEN SIG

ECT SEN SIG

KNOCK SENS SIG

LOW REF

5V REF

ETC (-)

EGR VALVE SENS

MAP SEN SIG

IGN COIL 2 & 3

10A

OR START

HOT IN RUN

18

16

4

E

64

63

62

61

60

59

58

57

56

55

54

53

52

51

50

49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

19

32

31

30

29

28

27

26

25

24

23

22

21

20

17

33

15

14

13

12

11

10

9

8

7

6

5

3

2

1

PNK

WHT

ORG

GRY

ORG

DK BLU

ORG

ORG

WHT

GRY

BRN

BRN

BRN/BLK

BRN

BRN

PPL

DK BLU

BRN

DK GRN/WHT

ORG

ORG

YEL

DK BLU/WHT

LT GRN

BRN/WHT

YEL

ORG

YEL

ORG

BRN/BLK

YEL

LT GRN

BRN/WHT

DK GRN/WHT

WHT

YEL

GRY

LT GRN

BRN

WHT

BRN/WHT

PPL

WHT

LT BLU

WHT

BRN

BRN/WHT

YEL/BLK

WHT

BRN

BRN

PPL

LT BLU/BLK

YEL

DK BLU

LT BLU

PPL

BRN

GRY

LT GRN

DK BLU

WHT

G104

KNOCK

SENSOR (KS)

INTAKE MANIFOLD TUNING

SOLENOID VALVE

EVAP

CANISTER

VENT

SOLENOID VALVE

CRANKSHAFT POSITION (CKP)

SENSOR

CAMSHAFT POSITION

(CMP) SENSOR ELECTRONIC THROTTLE

CONTROL (ETC)

(ON RIGHT SIDE OF

CYLINDER BLOCK)

(IN LEFT SIDE OF DASH,

IN DOOR OPENING)

(IN ENGINE

HARNESS)

(LEFT FRONT FENDER,

NEAR THE BATTERY)

(BEHIND RIGHT

HEADLIGHT, UNDER AIR

CLEANER) (RIGHT REAR

OF ENGINE) (TOP FRONT OF ENGINE,

NEAR THE CAMSHAFT GEAR) (BEHIND RIGHT

REAR WHEEL) (ON LEFT REAR OF

ENGINE, BELOW

THE OIL FILTER)

I/P FUSE

BLOCK EMS 2

FUSE

F5

ENGINE CONTROL

MODULE (ECM)

S103

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Page 9: Vehicle Reference: SYSTEM WIRING DIAGRAMS ENGINE ......Vehicle Reference: SYSTEM WIRING DIAGRAMS 2007 Chevrolet Aveo 1.6L Eng Base Printer Friendly View Page 1 of 12

Fig 9: 1.6L VIN 6, Engine Performance Circuit, Notchback W/O Throttle Actuator Control (1 of 4)

261457

IGN 1 VOLT

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

SERIAL DATA

ECT GAGE CTRL

RGH ROAD SIG

FUEL PUMP RLY

FUEL LVL SIG

HO2S 2 LOW REF

HOS 1 HTR CTRL

SER DATA HIGH

LO DATA

HI DATA

VSS SIG

10A

OR START

HOT IN RUN

15A

ALL TIMES

HOT AT

10A

HOT IN RUN

OR START

BATTERY

OCTANE SIG

VSS SIG

IMTV CTRL

FAN RLY CTRL

IGN 1 VOLT

BATTERY

SER DATA LOW

A/C PRESS SIG

RGH ROAD SIG

ENG SPD SIG

LOW REF

FUEL GAGE CTRL

A/C RLY CTRL

FAN RLY CTRL

A/C REQ SIG

HO2S 2 SIG

5V REF

MIL CTRL

5

14

C1

22

C2

20

15

27

C1

8

C2

12

A7

A17

B25

3

2

1

6

7

5

11

10

9

8

4

13

15

14

19

18

17

16

23

22

21

20

25

26

24

30

29

28

34

33

32

31

38

37

36

42

40

39

41

35

27

12

46

45

44

43

50

49

48

47

53

52

51

57

56

55

54

61

60

59

K

64

63

62

58

LT BLU

ORG/BLK

PPL

LT BLU

PNK

YEL

BLK

LT GRN

PNK

DK GRN

GRY

PPL

PNK

PPL

PPL

LT BLU

BRN

PPL

DK GRN

BLK/WHT

(OR DK GRN)GRN

BRN

LT GRN

(OR DK BLU)GRY

PPL

BLK

(OR DK GRN)

PPL

PNK

BRN/WHT

YEL

PPL

WHT

DK GRN

BLK

DK GRN/WHT

YEL

PPL

DK GRN/WHT

RED/WHT

GRN/WHT

GRY

YEL

YEL

PNK

RED/WHT

DK GRN

LT BLU

WHT

GRN

PPL

PPL/WHT

LT BLU

BRN

DK GRN/WHT

GRY

WHT

DK GRN/

WHT

DK GRN/

WHT

DK GRN/

ORG/BLK

BRN/WHT

BLK

POWER

DISTRIBUTION

SYSTEM

ANTI-LOCK BRAKES SYSTEM

COOLING FANS SYSTEM

COOLING FANS SYSTEM

AIR CONDITIONING SYSTEM

COMPUTER DATA LINES SYSTEM

AIR CONDITIONING SYSTEM

G201

G401

G104

MALFUNCTION

INDICATOR LAMP

FUEL WARNING

LAMP

VEHICLE SPEED

SENSOR (VSS)

(IN LEFT SIDE OF DASH,

IN DOOR OPENING) (LEFT SIDE OF

ENGINE COMPT)

(LEFT SIDE

OF ENGINE

COMPT)

(BEHIND LEFT

SIDE OF

ASHTRAY)

(ON LEFT SIDE

OF REAR

COMPT PANEL)

(LEFT FRONT FENDER,

NEAR THE BATTERY) (DRIVER'S SIDE OF VEHICLE,

ABOVE BRAKE PEDAL ASSEMBLY)

(BEHIND RIGHT

HEADLIGHT,

UNDER AIR CLEANER)

(LEFT REAR

OF ENGINE) (LEFT REAR

OF ENGINE)

I/P FUSE

BLOCK UNDERHOOD

FUSE BLOCK CLUSTER

FUSE

F3

EMS 1

FUSE

F6

ECU

FUSE

EF12

UNDERHOOD

FUSE BLOCK

LOGIC

INSTRUMENT CLUSTER

ENGINE CONTROL

MODULE (ECM) TRANSMISSION

CONTROL MODULE

FUEL PUMP/

SENDER VEHICLE SPEED

SENSOR (VSS)

(W/ ABS)

M/T A/T

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Page 10: Vehicle Reference: SYSTEM WIRING DIAGRAMS ENGINE ......Vehicle Reference: SYSTEM WIRING DIAGRAMS 2007 Chevrolet Aveo 1.6L Eng Base Printer Friendly View Page 1 of 12

Fig 10: 1.6L VIN 6, Engine Performance Circuit, Notchback W/O Throttle Actuator Control (2 of 4)

1

2

1

2

1

2

1

2

1

2

1

2

1

2

261458

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

IGN 1

IGN COIL 1 & 4

IGN COIL 2 & 3

42 31

C

A

B

ORG

PNK

PPL/BLU

WHT

LT GRN/BLU

BRN

BRN

ORG

BLU/WHT

GRN/WHT

PNK

BRN

WHT

ORG

LT GRN

YEL

PNK

PPL

GRY

PPL

PPL

DK GRN

LT BLU

LT BLU

PNK

PNK

BLK

LT GRN

YEL

BRN

LT BLU

PPL

ORG/BLK

PNK

PPL

ORG

ORG

PNK

G104

FUEL INJECTORS OCTANE SELECTOR

SWITCH

IGNITION COIL (IC) MODULE

AIR CONDITIONING

REFRIGERANT

PRESSURE SENSOR

ROUGH ROAD

SENSOR HEATED

OXYGEN SENSOR

(HO2S) 1

HEATED

OXYGEN SENSOR

(HO2S) 2

(RIGHT REAR

OF ENGINE) (TOP RIGHT OF ENGINE)

(TOP OF VALVE COVER)

(BEHIND

I/P FUSE

BLOCK)

(BEHIND RIGHT

HEADLIGHT,

UNDER AIR

CLEANER)

(BEHIND

I/P FUSE

BLOCK)

(LEFT SIDE

OF ENGINE

COMPT)

(LEFT SIDE

OF ENGINE

COMPT)

(ON HIGH PRESSURE

REFRIGERANT LINE) (LEFT REAR OF ENGINE,

ON FRAME RAIL) (AT LEFT SIDE OF ENGINE,

ON EXHAUST MANIFOLD)

(DOWNSTREAM OF

CATALYTIC CONVERTER)

SP201

SP201

UNDERHOOD

FUSE BLOCK

UNDERHOOD

FUSE BLOCK EXCEPT EURO IV

EURO IV

(W/O ABS)

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Page 11: Vehicle Reference: SYSTEM WIRING DIAGRAMS ENGINE ......Vehicle Reference: SYSTEM WIRING DIAGRAMS 2007 Chevrolet Aveo 1.6L Eng Base Printer Friendly View Page 1 of 12

Fig 11: 1.6L VIN 6, Engine Performance Circuit, Notchback W/O Throttle Actuator Control (3 of 4)

M

261459

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

10A

OR START

HOT IN RUNHOT AT

ALL TIMES

15A

LT GRN

WHT

PNK

BRN

BRN

BRN

YEL

LT GRN/BLU LT GRN/BLU

GRN/WHT

WHT

BRN

PNK

BRN

PPL/BLU

WHT

BRN

BLU/WHT

BRN

WHT

ORG

GRY

PPL

ORG

BRN/WHT

PNK

PPL/BLU

WHT

ORG

BRN

BRN

GRN/WHT

PNK

BLU/WHT

BRN

WHT

ORG

LT GRN

YEL

ORG

PNK

G401

G104

FUEL

PUMP

RELAY

EXHAUST

GAS RECIRCULATION

(EGR) VALVE

INTAKE AIR TEMPERATURE (IAT)

SENSOR

EVAP CANISTER

PURGE

SOLENOID

VALVE

ENGINE COOLANT TEMPERATURE (ECT)

SENSOR

INTAKE MANIFOLD

TUNING

VALVE

MANIFOLD ABSOLUTE PRESSURE

(MAP) SENSOR

(IN LEFT SIDE OF DASH,

IN DOOR OPENING) (LEFT SIDE OF

ENGINE COMPT)

(ON LEFT

SIDE OF REAR

COMPT PANEL)

(BEHIND RIGHT

HEADLIGHT, UNDER

AIR CLEANER)

(LEFT SIDE OF

ENGINE COMPT)

(BEHIND

I/P FUSE

BLOCK)

(ON TOP REAR

OF ENGINE) (ON AIR INTAKE HOSE,

BETWEEN AIR FILTER

& THROTTLE BODY)

(REAR OF ENGINE

CYLINDER HEAD, BELOW

INTAKE MANIFOLD)

(RIGHT REAR

OF ENGINE) (ON INTAKE

MANIFOLD)

FUEL

PUMP I/P FUSE

BLOCK

UNDERHOOD

FUSE BLOCK EMS 2

FUSE

F5 FUEL

PUMP

FUSE

EF11

UNDERHOOD

FUSE BLOCK

SP201

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Fig 12: 1.6L VIN 6, Engine Performance Circuit, Notchback W/O Throttle Actuator Control (4 of 4)

261460

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

IGN I VOLT

IAC A HIGH CTRL

IAC B LOW CTRL

LOW REF

EGR VALVE SENS

INJ 3 CTRL

INJ 4 CTRL

LOW REF

HO2S 2 HTR CTRL

HO2S 1 LOW REF

IGN COIL 2 & 3

TP SENS SIG

KNOCK SENS SIG

GROUND

GROUND

GROUND

MAP SIG

IAT SIG

EVAP PURGE CTRL

5V REF

IAC A LOW CTRL

CKP SENS SIG

CMP SENS SIG

INJ 1 CTRL

INJ 2 CTRL

EGR VALVE CTRL

IAC B HIGH CTRL

HO2S 1 SIG

5V REF

IGN COIL 2 & 3

ECT SENS SIG

IGN COIL 1 & 4

GROUND

GROUND

EGR VALVE CTRL

IGN COIL 1 & 4

LOW REF

1

18

16

4

42

41

40

39

38

37

36

35

34

19

32

31

30

29

28

27

26

25

24

23

22

21

20

17

33

15

14

13

12

11

10

9

8

7

6

5

3

2

M

64

63

62

61

60

59

58

57

56

55

54

53

52

51

50

49

48

47

46

45

44

43

WHT

BRN

PNK

BRN

PPL/BLU

GRN/WHT

WHT

BRN

BLU/WHT

LT GRN/BLU

BRN

BRN

BRN

WHT

ORG

BRN

GRY

PNK

PPL

ORG

BRN/WHT

LT GRN

WHT

YEL

PNK

GRN

PPL/BLU

BRN/WHT

GRY

LT GRN/BLU

PPL/BLU

YEL/BLK

BRN

GRN/WHT

WHT

LT BLU

DK BLU

BLK

BLK

BLK

BLK

BRN

LT GRN

BRN

LT GRN/BLK

PPL

WHT

BRN

BLU/WHT

BLU/WHT

LT BLU/BLK

BRN

BLU

YEL

WHT

PNK

BLK

ORG

WHT

ORG

BRN

G104

G104

KNOCK

SENSOR (KS)

CRANKSHAFT POSITION (CKP)

SENSOR

IDLE AIR CONTROL (IAC) VALVE

CAMSHAFT POSITION

(CMP) SENSOR

THROTTLE POSITION

(TP) SENSOR

(LEFT SIDE OF

ENGINE COMPT) (ON RIGHT SIDE OF

CYLINDER BLOCK)

(BEHIND RIGHT

HEADLIGHT, UNDER

AIR CLEANER)

(LEFT FRONT FENDER,

NEAR THE BATTERY)

(BEHIND RIGHT

HEADLIGHT, UNDER AIR

CLEANER) (RIGHT REAR

OF ENGINE COMPT) (ON LEFT REAR OF

ENGINE, BELOW

THE OIL FILTER)

(TOP FRONT OF ENGINE,

NEAR THE CAMSHAFT GEAR)

(ON THROTTLE

BODY ASSEMBLY)

UNDERHOOD

FUSE BLOCK

ENGINE CONTROL

MODULE (ECM)

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