GM Service Manual Online
For 1990-2009 cars only
Connector 1: Fuse Block - Underhood, Label
Connector 2: Fuse Block - Underhood, Top View
Connector 3: Fuse Block - Underhood, Bottom View
Connector 4: Fuse Block - Underhood C1
Connector 5: Fuse Block - Underhood C2
Connector 6: Fuse Block - Underhood C3
Connector 7: Fuse Block - Underhood C4
Connector 8: Fuse Block - Underhood C5
Connector 9: Fuse Block - Underhood C6
Connector 10: Fuse Block - Underhood C7
Connector 11: Fuse Block - Rear, Label
Connector 12: Fuse Block - Rear, Top View
Connector 13: Fuse Block - Rear, Bottom View
Connector 14: Fuse Block - Rear C1
Connector 15: Fuse Block - Rear C2
Connector 16: Fuse Block - Rear C3
Connector 17: Fuse Block - Rear C4
Connector 18: Relay Block - Rear, Label
Connector 19: Relay Block - Rear, Top View
Connector 20: Relay Block - Rear

Fuse Block - Underhood, Label


Object Number: 1509266  Size: MF

Fuse Block - Underhood, Label Usage

No.

Device

Rating

Description

1

AUX PWR 2 Fuse

20A

Auxiliary Power Outlet - Rear

2

HI HDLP RT Fuse

10A

Right High Beam Headlamp

3

LOW HDLP RT Fuse

10A

Right Low Beam Headlamp - Daytime Running Lamp

4

HI HDLP LT Fuse

10A

Left High Beam Headlamp

5

LOW HDLP LT Fuse

10A

Left Low Beam Headlamp - Daytime Running Lamp

6

BED RELSE Fuse

20A

BED RELSE Relay

7

TCM/CNSTR Fuse

10A

Evaporative Emission (EVAP) Canister Vent Solenoid, Transmission Control Module (TCM) (M32)

8

TBC 1 Fuse

10A

Body Control Module (BCM)

9

W/S WASH Fuse

15A

W/S WASH Relay

10

L-ST/TRN Fuse

10A

Tail/Stop and Turn Signal Lamp - Left, Trailer Tow Feed

11

FUEL/PMP Fuse

20A

FUEL/PMP Relay

12

FOG/LP Fuse

15A

FOG LP Relay

13

STOP/LP Fuse

25A

Turn Signal/Hazard Flasher Module, VEH CHMSL Fuse

14

HDM Fuse

15A

Low Beam Headlamps

15

R-ST/TRN Fuse

10A

Tail/Stop and Turn Signal Lamp - Right, Trailer Tow Feed

16

LTR Fuse

20A

Data Link Connector (DLC), Cigar Lighter

17

FLASHER Fuse

25A

Turn Signal/Hazard Flasher Module

18

COILS Fuse

10A

HI HDLP Relay

19

TBC IGN 1 Fuse

10A

Body Control Module (BCM)

20

CRNK Fuse

10A

Powertrain Control Module (PCM)

21

AIRBAG Fuse

10A

Inflatable Restraint Sensing and Diagnostic Module (SDM), Inflatable Restraint I/P Module Disable Switch

22

HORN Fuse

15A

HORN Relay

23

IGN E Fuse

10A

Cooling Fan 1 Relay, Cooling Fan 2 Relay, Park/Neutral Position (PNP) Switch (M32), Inside Rear View Mirror (DF4), Stop Lamp Switch, Instrument Panel Cluster (IPC), Turn Signal/Multifunction Switch, Auxiliary Gage, Clutch Start Switch (M12), Clutch Pedal Position (CPP) Switch (M12)

24

IPC DIC Fuse

10A

Instrument Panel Cluster (IPC)

25

BTSI Fuse

10A

Stop Lamp Switch, Automatic Transmission Shift Lock Actuator

26

BCK/UP REV LK OUT Fuse

15A

Park/Neutral Position (PNP) Switch

27

ECM Fuse

10A

Engine Control Module (ECM)

28

O2B Fuse

10A

HO2S2, Bank 1 and Bank 2

29

INJ B Fuse

20A

Right Bank Ignition Coils and Fuel Injectors

30

A/C Fuse

10A

Air Conditioning (A/C) Relay

31

ECM 1/TCM Fuse

15A

Engine Control Module (ECM), Transmission Control Module (TCM) (M32)

32

TRANS Fuse

15A

Automatic Transmission

33

ENG 1 Fuse

15A

Evaporative Emissions (EVAP) Canister Purge Solenoid, Intake Air Temperature (IAT)/Mass Air Flow (MAF) Sensor

34

ECM 2 Fuse

15A

Engine Control Module (ECM)

35

O2A Fuse

10A

HO2S1, Bank 1 and Bank 2

36

INJ A Fuse

20A

Left Bank Ignition Coils and Fuel Injectors

37

ENG COOL FAN Fuse

60A

Cooling Fan 1 Relay, Cooling Fan 2 Relay

38

ABS Fuse

60A

Electronic Brake Control Module (EBCM)

39

IGN A Fuse

40A

Starter Relay, Ignition Switch

40

HVAC BLWR Fuse

40A

Blower Motor

41

IGN B Fuse

40A

Ignition Switch

42

PWR/TRN Relay

--

INJ A Fuse, INJ B Fuse, O2A Fuse, O2B Fuse, ENG 1 Fuse, and ECM2 Fuse

43

STRTR Relay

--

Starter Solenoid

44

FUEL/PMP Relay

--

Fuel Pump

45

BED RELSE Relay

--

Rear Compartment Lid Release Switch Exterior

46

W/S WASH Relay

--

Windshield Washer Fluid Pump

47

HDM Relay

--

Body Control Module (BCM)

48

FOG/LP Relay

--

Front Fog Lamps

49

HI HDLP Relay

--

Body Control Module (BCM)

50

HORN Relay

--

Horns

51

A/C Relay

--

A/C Compressor Clutch, Engine Control Module (ECM)

52

I/P BATT Fuse

125A

Fuse Block - Rear

Fuse Block - Underhood, Top View


Object Number: 1539085  Size: MF

Fuse Block - Underhood, Bottom View


Object Number: 1201561  Size: MF

Fuse Block - Underhood C1


Object Number: 647955  Size: CH

Connector Part Information

  • OEM: 15319897
  • Service: 15319897
  • Description: 68-Way F Metri-Pack 280 Series, Flexlock (L-GY)

Fuse Block - Underhood C1

Pin

Wire Color

Circuit No.

Function

A1-A4

--

--

Not Used

A5

PK

639

Ignition 1 Voltage

A6

PU

806

Crank Voltage

A7

OG/BK

463

Requested Torque Signal

A8

PU

6

Starter Solenoid Crank Voltage

A9

--

--

Not Used

A10

YE

1737

Neutral Safety Switch Park/Neutral Signal

A11

PK

239

Ignition 1 Voltage

PK

239

Ignition 1 Voltage

A12

--

--

Not Used

B1

OG

440

Battery Positive Voltage

B2-B4

--

--

Not Used

B5

PK

339

Ignition 1 Voltage

B6

L-GN

275

Park Neutral Position Switch Park Signal (M32)

B7

--

--

Not Used

B8

D-GN/WH

465

Fuel Pump Relay Control

B9

WH

1310

EVAP Canister Vent Solenoid Control

B10

TN/BK

464

Delivered Torque Signal

B11

RD/WH

440

Battery Positive Voltage (M32)

B12

--

--

Not Used

C1

--

--

Not Used

C2

PK

139

Ignition 1 Voltage

C3-C4

--

--

Not Used

C5

PK

439

Ignition 1 Voltage

PK

439

Ignition 1 Voltage (M32)

C8-C9

--

--

Not Used

C10

BK

550

Ground

C11

PK

1339

Ignition 1 Voltage

PK

1339

Ignition 1 Voltage

C12

--

--

Not Used

D1

WH/BK

448

Powertrain Diagnostic Enable

D2

--

--

Not Used

D3

BK

350

Ground

D4-D5

--

--

Not Used

D8

YE/BK

625

Starter Enable Relay Control

D9

D-GN/WH

459

A/C Compressor Clutch Relay Control

D10

BK

550

Ground

BK

550

Ground

D11

D-GN

59

A/C Compressor Clutch Supply Voltage

D12

--

--

Not Used

E1

PK

839

Ignition 1 Voltage

E2-E4

--

--

Not Used

E5

BK

450

Ground

BK

450

Ground (M32)

E6

BK

450

Ground

E7-E12

--

--

Not Used

F1-F2

--

--

Not Used

F3

BK

350

Ground

F4-F8

--

--

Not Used

F9

PK

1539

Ignition 1 Voltage

PK

1539

Ignition 1 Voltage

F10

PK

539

Ignition 1 Voltage

PK

539

Ignition 1 Voltage

F11

PK

1239

Ignition 1 Voltage

PK

1239

Ignition 1 Voltage

F12

--

--

Not Used

Fuse Block - Underhood C2


Object Number: 647951  Size: CH

Connector Part Information

  • OEM: 15319896
  • Service: 15319896
  • Description: 68-Way F Metri-Pack 280 Series, Flexlock (BK)

Fuse Block - Underhood C2

Pin

Wire Color

Circuit No.

Function

A1-A5

--

--

Not Used

A6

BN

2309

Front Park Lamps Supply Voltage

BN

2309

Front Park Lamps Supply Voltage

A7-A9

--

--

Not Used

A10

YE

18

Left Rear Stop/Turn Lamp Supply Voltage

A11

--

--

Not Used

A12

OG

2268

Windshield Washer Relay Control

B1

D-BU

2115

Right Turn Signal Lamps Supply Voltage

B2

--

--

Not Used

B3

PK/WH

1970

Headlamp Low Beam Relay Control

B4-B5

--

--

Not Used

B6

PK

639

Ignition 1 Voltage

B7-B9

--

--

Not Used

B10

PU

420

TCC Brake Switch/Cruise Control Release Signal

PU

420

TCC Brake Switch/Cruise Control Release Signal

B11-B12

--

--

Not Used

C1

L-BU

2114

Left Turn Signal Lamps Supply Voltage

C2

D-GN/WH

1317

Fog Lamp Relay Control

C3

BN

253

Rear Compartment Lid Release Relay Control

BN

253

Rear Compartment Lid Release Relay Control

C4-C5

--

--

Not Used

C8

--

--

Not Used

C9

OG

1540

Battery Positive Voltage

C10

--

--

Not Used

C11

BN

441

Ignition 3 Voltage

C12

BK/WH

1969

Headlamp High Beam Relay Control

D1-D4

--

--

Not Used

D5

OG

140

Battery Positive Voltage

D8

--

--

Not Used

D9

OG

640

Battery Positive Voltage

OG

640

Battery Positive Voltage

D10

D-GN

19

Right Rear Stop/Turn Lamp Supply Voltage

D11-D12

--

--

Not Used

E1

OG

2340

Battery Positive Voltage

E2

BK

28

Horn Relay Control

E3-E4

--

--

Not Used

E5

RD

39

Ignition 1 Voltage

E6-E11

--

--

Not Used

E12

OG

1140

Battery Positive Voltage

F1-F4

--

--

Not Used

F5

YE

1139

Ignition 1 Voltage

YE

1139

Ignition 1 Voltage

F6

--

--

Not Used

F7

YE

5

Crank Voltage

F8

L-GN/BK

584

A/T Shift Lock Control Switch Supply Voltage (M32)

L-GN/BK

584

A/T Shift Lock Control Switch Supply Voltage (M32)

F9

--

--

Not Used

F10

D-GN

1433

Clutch Start Switch Signal (M12)

D-GN

1433

Clutch Start Switch Signal (M12)

D-GN

1433

PNP Start Switch Signal (M32)

F11

RD

142

Battery Positive Voltage

F12

--

--

Not Used

Fuse Block - Underhood C3


Object Number: 647944  Size: CH

Connector Part Information

  • OEM: 15319892
  • Service: 15319892
  • Description: 32-Way F Metri-Pack 280 Series, Flexlock (NA)

Fuse Block - Underhood C3

Pin

Wire Color

Circuit No.

Function

A1-A2

--

--

Not Used

A3

OG

2040

Battery Positive Voltage

A4-A6

--

--

Not Used

B1-B4

--

--

Not Used

B5

BN

441

Ignition 3 Voltage

B6

--

--

Not Used

C1-C2

--

--

Not Used

C5

--

--

Not Used

C6

OG

540

Battery Positive Voltage

D1

--

--

Not Used

D2

YE/BK

1618

Trailer Left Rear Turn/Stop Lamp Supply Voltage

YE

1618

Trailer Left Rear Turn/Stop Lamp Supply Voltage

D5

TN/BK

464

Delivered Torque Signal

D6

--

--

Not Used

E1-E2

--

--

Not Used

E3

PU

420

TCC Brake Switch/Cruise Control Release Signal

E4-E6

--

--

Not Used

F1

BK

350

Ground

F2

OG/BK

463

Requested Torque Signal

F3

GY

120

Fuel Pump Supply Voltage

F4

WH

1310

EVAP Canister Vent Solenoid Control

F5

--

--

Not Used

F6

D-GN

1619

Trailer Right Rear Turn/Stop Lamp Supply Voltage

D-GN

1619

Trailer Right Rear Turn/Stop Lamp Supply Voltage

Fuse Block - Underhood C4


Object Number: 647947  Size: CH

Connector Part Information

  • OEM: 15319893
  • Service: 15319893
  • Description: 32-Way F Metri-Pack 280 Series, Flexlock (GY)

Fuse Block - Underhood C4

Pin

Wire Color

Circuit No.

Function

A1

BN

2309

Front Park Lamps Supply Voltage

BN

2309

Front Park Lamps Supply Voltage

A2-A5

--

--

Not Used

A6

L-BU

2114

Left Turn Signal Lamps Supply Voltage

L-BU

2114

Left Turn Signal Lamps Supply Voltage

B1

BN

2309

Front Park Lamps Supply Voltage

BN

2309

Front Park Lamps Supply Voltage

B2

PK

639

Ignition 1 Voltage

B3-B4

--

--

Not Used

B5

BK/WH

56

Rear Compartment Lid Release Actuator

B6

--

--

Not Used

C1-C2

--

--

Not Used

C5

BK

350

Ground

C6

D-BU

2115

Right Turn Signal Lamps Supply Voltage

D-BU

2115

Right Turn Signal Lamps Supply Voltage

D1-D2

--

--

Not Used

D5-D6

--

--

Not Used

E1

D-GN/WH

711

Left Headlamp High Beam Supply Voltage

E2

PU

359

DRL Supply Voltage

YE

712

Left Headlamp Low Beam Supply Voltage

E3

--

--

Not Used

E4

RD

228

Windshield Washer Pump Control

E5-E6

--

--

Not Used

F1

L-GN/BK

311

Right Headlamp High Beam Supply Voltage

F2

TN/WH

312

Right Headlamp Low Beam Supply Voltage

PU

359

DRL Supply Voltage

F3

--

--

Not Used

F4

D-GN

1329

Horn Fuse Supply Voltage

F5

--

--

Not Used

F6

PU

34

Fog Lamp Supply Voltage

Fuse Block - Underhood C5


Object Number: 647935  Size: CH

Connector Part Information

  • OEM: 12193694
  • Service: 15306412
  • Description: 2-Way F Maxi Fuse (L-GY)

Fuse Block - Underhood C5

Pin

Wire Color

Circuit No.

Function

A

RD

342

Battery Positive Voltage

B

PK

3

Ignition 1 Voltage

Fuse Block - Underhood C6


Object Number: 647937  Size: CH

Connector Part Information

  • OEM: 12193696
  • Service: 15306413
  • Description: 2-Way F Maxi Fuse (BN)

Fuse Block - Underhood C6

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Used

B

RD

542

Battery Positive Voltage

Fuse Block - Underhood C7


Object Number: 647933  Size: CH

Connector Part Information

  • OEM: 12193693
  • Service: 15306393
  • Description: 2-Way F Maxi Fuse (BK)

Fuse Block - Underhood C7

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Used

B

RD

642

Battery Positive Voltage

Fuse Block - Rear, Label


Object Number: 1539090  Size: MF

Fuse Block - Rear, Label Usage

No.

Device

Rating

Description

1

ROOF-DR MDL BRKR Circuit Breaker

30A

Roof Door Module

2

ROOF PUMP BRKR Circuit Breaker

30A

Retractable Roof Motor Left Relay, Retractable Roof Motor Right Relay

3

REAR DEFOG Fuse

30A

Defrost Relay, Rear Defogger Relay

4

TBC 3 Fuse

15A

Body Control Module

5

DEFOG CNTRL Fuse

10A

Outside Rear View Mirror - Driver, Outside Rear View Mirror - Passenger, Rear Defogger Relay

6

DSM Fuse

10A

Memory Seat Module - Driver

7

TBC 2 Fuse

15A

Body Control Module

8

SEATS BRKR Circuit Breaker

30A

Seats

9

--

--

Not Used

10

DDM Fuse

10A

Outside Rear View Mirror Switch, Driver Door Unlock Relay

11

AMP Fuse

25A

Audio Amplifier

12

--

--

Not Used

13

DRL Fuse

15A

DRL Relays

14

LR PRK Fuse

10A

Left Rear Park Lamps

15

AUX PWR 2 Fuse

20A

Auxiliary Power Outlet - Rear

16

VEH CHMSL Fuse

10A

Center High Mounted Stop Lamp

17

RR PRK Fuse

10A

Right Rear Park Lamps

18

LCK Relay

--

Power Door Lock

19-20

--

--

Not Used

21

LCKS Fuse

10A

Lock and Unlock Relays

22- 23

--

--

Not Used

24

UNLCK Relay

--

Power Door Unlocks

25-26

--

--

Not Used

27

UGDO Fuse

10A

Inside Rear View Mirror

28

RDM 2 Fuse

15A

Roof Door Module

29

TCM Fuse

10A

Transmission Control Module (TCM)

30

PRK LAMP Relay

--

Park Lamps

31

TBC 4CC Fuse

10A

Body Control Module

32

RKE Fuse

10A

Remote Control Door Lock Receiver

33

FRT WPR Fuse

25A

Windshield Wiper Motor

34

STOP Fuse

15A

Stop Lamps

35

--

--

Not Used

36

HVAC B DD UNLCK Fuse

10A

HVAC Control Module

37

FRT PRK Fuse

10A

Front Park Lamps

38

LT TURN Fuse

10A

Left Turn Lamps

39

HVAC I Fuse

10A

HVAC Control Module, Turn Signal Multifunction Switch, Air Temperature Sensor, Center Switch Console

40

TBC 4 Fuse

10A

Body Control Module

41

RDO Fuse

15A

Radio

42

TR PRK Fuse

10A

Trailer Tow Park Lamps Feed

43

RT TURN Fuse

10A

Right Turn Lamps

44

--

--

Not Used

45

DEFOG Relay

--

Rear Defogger, Outside Rear View Mirrors

46

AUX PWR Fuse

20A

Auxiliary Power Outlets

47

IGN 0 Fuse

10A

Retractable Roof, Powertrain Control Module, Automatic Transmission

48-49

--

--

Not Used

50

TBC IG Fuse

10A

Body Control Module

51

BRK Fuse

10A

Electronic Brake Control Module

52

--

--

Not Used

Fuse Block - Rear, Top View


Object Number: 1539094  Size: MF

Fuse Block - Rear, Bottom View


Object Number: 1215019  Size: MF

Fuse Block - Rear C1


Object Number: 647951  Size: CH

Connector Part Information

  • OEM: 15319896
  • Service: 15319896
  • Description: 68-Way F Metri-Pack 280 Series, Flexlock (BK)

Fuse Block - Rear C1

Pin

Wire Color

Circuit No.

Function

A1

--

--

Not Used

A2

BN/WH

230

Instrument Panel Lamp Dimming Control

A3

--

--

Not Used

A4

L-GN

24

Backup Lamp Supply Voltage (DF4)

L-GN

24

Backup Lamp Supply Voltage (DF4)

A5

L-GN

1391

Driver Door Unlock Relay Control

A6

BN

4

Accessory Voltage

A7

YE

143

Accessory Voltage

A8

BN

341

Ignition 3 Voltage

BN

341

Ignition 3 Voltage

A9

PK

1020

Ignition 0 Voltage

A10-A11

--

--

Not Used

A12

OG

1732

Inadvertent Courtesy Lamps Supply Voltage

OG

1732

Inadvertent Courtesy Lamps Supply Voltage

B1-B3

--

--

Not Used

B4

WH

17

Stop Lamp Switch Signal

B5

L-BU

1320

CHMSL Supply Voltage

B6-B7

--

--

Not Used

B8

BN

341

Ignition 3 Voltage

BN

341

Ignition 3 Voltage

B9-B12

--

--

Not Used

C1

OG

4340

Battery Positive Voltage

C2

--

--

Not Used

C3

BN

2309

Front Park Lamps Supply Voltage

C4

L-BU

2114

Left Turn Signal Lamps Supply Voltage

L-BU

2114

Left Turn Signal Lamps Supply Voltage

C5

YE

685

Left Turn Signal Lamps Supply Voltage

C8

BN

341

Ignition 3 Voltage

C9-C12

--

--

Not Used

D1

OG

340

Battery Positive Voltage

D2

--

--

Not Used

D3

BN

2109

Trailer Park Lamp Supply Voltage

D4

D-BU

2115

Right Turn Signal Lamps Supply Voltage

D-BU

2115

Right Turn Signal Lamps Supply Voltage

D5

TN

686

Right Turn Signal Lamps Supply Voltage

D8

--

--

Not Used

D9

OG

300

Ignition 3 Voltage

D10

TN

294

Door Lock Actuator Unlock Control

D11-D12

--

--

Not Used

E1-E5

--

--

Not Used

E6

WH

1390

Off/Run/Crank Voltage

E7

PK

1020

Ignition 0 Voltage

E8-E9

--

--

Not Used

E10

D-BU/WH

2218

Class 2 Serial Data

E11

--

--

Not Used

E12

PK

639

Ignition 1 Voltage

F1

--

--

Not Used

F2

L-BU

292

Rear Defog Switch Signal

F3

OG

1040

Battery Positive Voltage

OG

1040

Battery Positive Voltage

F4

PK

1020

Ignition 0 Voltage

F5-F7

--

--

Not Used

F8

BN

441

Ignition 3 Voltage

F9-F12

--

--

Not Used

Fuse Block - Rear C2


Object Number: 647949  Size: CH

Connector Part Information

  • OEM: 15319894
  • Service: 15319894
  • Description: 68-Way F Metri-Pack 280 Series, Flexlock (WH)

Fuse Block - Rear C2

Pin

Wire Color

Circuit No.

Function

A1

OG

3640

Battery Positive Voltage

A2

--

--

Not Used

A3

OG

1340

Battery Positive Voltage

A4-A5

--

--

Not Used

A6

OG

2740

Battery Positive Voltage

A7

--

--

Not Used

A8

OG

1240

Battery Positive Voltage

A9

PU

359

DRL Supply Voltage

A10-A11

--

--

Not Used

A12

BK/WH

746

Right Front Door Ajar Switch Signal

BK/WH

746

Right Front Door Ajar Switch Signal

B1

OG

267

Heated Mirror/Rear Defog Relay Coil Supply Voltage

B2-B12

--

--

Not Used

C1

OG

3540

Battery Positive Voltage

C2-C5

--

--

Not Used

C8-C9

--

--

Not Used

C10

OG

4140

Battery Positive Voltage

OG

4140

Battery Positive Voltage

C11-C12

--

--

Not Used

D1

OG

3540

Battery Positive Voltage

D2

BN

2509

Left Rear Park Lamps Supply Voltage

BN

2509

Left Rear Park Lamps Supply Voltage

D3-D4

--

--

Not Used

D5

OG

3740

Battery Positive Voltage (Uplevel)

D8

TN

294

Door Lock Actuator Unlock Control

D9-D11

--

--

Not Used

D12

BK

1576

Rear Compartment Lid Release Switch Signal

E1

OG

840

Battery Positive Voltage

E2

BN

2509

Left Rear Park Lamps Supply Voltage

E3-E5

--

--

Not Used

E6

L-GN

1391

Driver Door Unlock Relay Control

E7-E8

--

--

Not Used

E9

L-GN/BK

592

DRL Relay Control

E10-E11

--

--

Not Used

E12

BN

253

Rear Compartment Lid Release Relay Control

F1

YE

820

CHMSL Supply Voltage

F2

BN/WH

2609

Right Rear Park Lamps Supply Voltage

BN/WH

2609

Right Rear Park Lamps Supply Voltage

F3-F5

--

--

Not Used

F6

GY

295

Door Lock Actuator Lock Control

GY

295

Door Lock Actuator Lock Control

F7

--

--

Not Used

F8

BK

1450

Ground

F9

--

--

Not Used

F10

GY

1698

Antenna Select Supply Voltage

F11

--

--

Not Used

F12

PU

359

DRL Supply Voltage

Fuse Block - Rear C3


Object Number: 647947  Size: CH

Connector Part Information

  • OEM: 15319893
  • Service: 15319893
  • Description: 32-Way F Metri-Pack 280 Series, Flexlock (GY)

Fuse Block - Rear C3

Pin

Wire Color

Circuit No.

Function

A1-A6

--

--

Not Used

B1-B5

--

--

Not Used

B6

GY/BK

690

Courtesy Lamp Supply Voltage

C1-C2

--

--

Not Used

C5-C6

--

--

Not Used

D1-D2

--

--

Not Used

D5

--

--

Not Used

D6

L-GN

24

Backup Lamp Supply Voltage (DJ2)

E1

OG

3140

Battery Positive Voltage

E2

PK

639

Ignition 1 Voltage

E3

--

--

Not Used

E4

OG

1840

Battery Positive Voltage

E5

--

--

Not Used

E6

D-BU/WH

2218

Class 2 Serial Data

F1

YE

243

Accessory Voltage

F2

--

--

Not Used

F3

PK

1020

Ignition 0 Voltage

F4

TN

294

Door Lock Actuator Unlock Control

F5

--

--

Not Used

F6

OG

1732

Inadvertent Courtesy Lamps Supply Voltage

Fuse Block - Rear C4


Object Number: 1391766  Size: CH

Connector Part Information

  • OEM: 15401345
  • Service: See Catalog
  • Description: 40-Way F Metri-Pack Mixed Series GT 150 Series (BK-Body/GY-TPA)

Fuse Block - Rear C4

Pin

Wire Color

Circuit No.

Function

A1

OG

2140

Battery Positive Voltage

A2

--

--

Not Used

A3

BK/WH

746

Right Front Door Ajar Switch Signal

A4

--

--

Not Used

A5

GY/BK

255

Power Door Lock Fuse Supply Voltage

A6-A7

--

--

Not Used

A8

GY

1698

Antenna Select Supply Voltage

A9-A12

--

--

Not Used

A13

TN/BK

254

Power Door Unlock Fuse Supply Voltage

A14

WH

1080

Park Lamp Relay Control

A15-A17

--

--

Not Used

A18

PK

1390

Ignition O Voltage

A19-A20

--

--

Not Used

B1

BN/WH

230

Instrument Panel Lamps Dimming Control

B2

BN/WH

230

Instrument Panel Lamps Dimming Control

B3

GY/BK

690

Courtesy Lamp Supply Voltage

B4

OG

2240

Battery Positive Voltage

B5

BN

253

Rear Compartment Lid Release Relay Control

B6

BK

1576

Rear Compartment Lid Release Switch

B7

PU

359

DRL Supply Voltage

B8

PU

359

DRL Supply Voltage

B9

L-GN/BK

592

DRL Relay Control

B10-B11

--

--

Not Used

B12

L-GN

24

Backup Lamp Supply Voltage (DF4)

B13

OG

4440

Battery Positive Voltage

B14

--

--

Not Used

B15

YE

343

Accessory Voltage

B16

--

--

Not Used

B17

OG

4040

Battery Positive Voltage

B18

OG

1732

Inadvertent Courtesy Lamps Supply Voltage

B19-B20

--

--

Not Used

Relay Block - Rear, Label


Object Number: 1360912  Size: MF

Relay Block - Rear, Label Usage

Device

Rating

Description

Driver Door Unlock Relay

--

Driver Door Unlock Control

RT DRL

--

Right Daytime Running Lamp (DRL) Control

LT DRL

--

Left Daytime Running Lamp (DRL) Control

Rear Defogger Relay

--

Rear Window Defogger Grid

Relay Block - Rear, Top View


Object Number: 1360914  Size: MF

Relay Block - Rear


Object Number: 68798  Size: CH

Connector Part Information

  • OEM: 12146836
  • Service: 12146836
  • Description: 30-Way F Metri-Pack 280 Series, Flexlock (BK)

Relay Block - Rear

Pin

Wire Color

Circuit No.

Function

A1

--

--

Not Used

A3

--

--

Not Used

A4

YE

634

DRL Diode Supply Voltage

YE

634

DRL Diode Supply Voltage

A6

OG

840

Battery Positive Voltage

A7

TN

294

Door Lock Actuator Unlock Control

A9

L-GN

1391

Driver Door Unlock Relay Control

B1

OG

3640

Battery Positive Voltage

B2

--

--

Not Used

B3

BK

1450

Ground

BK

1450

Ground

B4

L-GN/BK

592

DRL Relay Control

L-GN/BK

592

DRL Relay Control

B5

--

--

Not Used

B6

PU

359

DRL Supply Voltage

B7

OG

4140

Battery Positive Voltage

B8

BK

1450

Ground

B9

OG

4140

Battery Positive Voltage

OG

4140

Battery Positive Voltage

C1

OG

267

Heated Mirror/Rear Defog Relay Coil Supply Voltage

C2

--

--

Not Used

C3

OG

293

Rear Defog Element Supply Voltage

C4

YE

634

DRL Diode Supply Voltage

C5

--

--

Not Used

C6

OG

840

Battery Positive Voltage

C7-C9

--

--

Not Used

D1

--

--

Not Used

D3

--

--

Not Used

D4

L-GN/BK

592

DRL Relay Control

D6

PU

359

DRL Supply Voltage

D7

--

--

Not Used

D9

--

--

Not Used