GM Service Manual Online
For 1990-2009 cars only
Table 1: Underhood Block - Right
Table 2: Fuse Block - Right Underhood
Table 3: Fuse Block - Left Underhood
Table 4: Fuse Block - Left Underhood - C1
Table 5: Fuse Block - Left Underhood - C2
Table 6: Fuse Block - Left Underhood - C3
Table 7: Fuse Block - Left Underhood - C4
Table 8: Fuse Block - Left Underhood - C5
Table 9: Fuse Block - Left Underhood - C6
Table 10: I/P Fuse Block
Table 11: Fuse Block - I/P - C1
Table 12: Fuse Block - I/P - C2
Table 13: Fuse Block - I/P - C3
Table 14: Fuse Block - I/P - C4
Table 15: Rear Fuse Block
Table 16: Fuse Block - Rear - C1
Table 17: Fuse Block - Rear - C2
Table 18: Fuse Block - Rear - C3
Table 19: Fuse Block - Rear - C4

Underhood Block - Right


Object Number: 575164  Size: MF

Underhood Block - Right

Device

Rating

Description

AIR PUMP Fuse 1

30 A

Air Pump Relay and Motor (NC8 Only)

COOLING FAN 2 Fuse 2

30 A

COOL FAN 2 Relay

RR DEFOG Fuse 3

40 A

HTD BK LITE Relay

Spare 4

--

Not Used

PWR WDO Circuit Breaker 5

30 A

RAP Relay, Driver Door Module (DDM), Passenger Door Module (PDM), Rear Door Module (RDM)

AUX OT LT Fuse 6

30 A

AUXOT LT Fuse (25 A)

Spare 7

--

Not Used

Spare 8

--

Not Used

Fuse Block - Right Underhood


Object Number: 405630  Size: CH

Connector Part Information

    • 12092231
    • 8-Way Fuse Block

Pin

Wire Color

Circuit No.

Function

A1

RED

642

Battery Positive Voltage (w/NC8)

A2

RED

142

Battery Positive Voltage

A3

RED

1042

Battery Positive Voltage

A4

--

--

Not Used

A5

RED

742

Battery Positive Voltage

A6

RED

1142

Battery Positive Voltage

A7-A8

--

--

Not Used

B1

BLK (Buss)

1

Battery Positive Voltage

B2

BLK (Buss)

1

Battery Positive Voltage

B3

BLK (Buss)

1

Battery Positive Voltage

B4

BLK (Buss)

1

Battery Positive Voltage

B5

BLK (Buss)

1

Battery Positive Voltage

B6

BLK (Buss)

1

Battery Positive Voltage

B7

BLK (Buss)

1

Battery Positive Voltage

B8

BLK (Buss)

1

Battery Positive Voltage

Fuse Block - Left Underhood


Object Number: 575171  Size: MF

Fuse Block - Left Underhood

Device

Rating

Description

AIR SOL Fuse 1

10 A

Air Vacuum Valve Solenoid, Air Solenoid Relay

SBM LCM Fuse 2

10 A

Body Control Module (BCM), Instrument Cluster, Lamp Control Module (LCM), Remote Function Actuator (RFA) Module

T/SIG Fuse 3

10 A

Turn Signal/Hazard Switch

OXY SEN Fuse 4

10 A

Oxygen Sensors

SIR Fuse 5

10 A

Inflatable Restraint Sensing And Diagnostic Module (SDM)

PCM Fuse 6

10 A

Mass Air Flow (MAF) Sensor, Powertrain Control Module (PCM)

A/C CLU Fuse 7

10 A

A/C Clutch Relay, Charge Air Control Valve Solenoid

IGNFD Fuse 8

10 A

1-2 Shift Solenoid (1-2 SS) Valve, 2-3 Shift Solenoid (2-3 SS) Valve, ABS/TCC Switch, Evaporative Emissions (EVAP) Purge Valve, Torque Converter Clutch (TCC PWM SOL) Valve

HORN Fuse 9

30 A

Horn Relay

Spare 10

--

Not Used

Spare 11

--

Not Used

INJR Fuse 12

10 A

Fuel Injectors

C3I Fuse 13

10 A

Ignition Control Module

HDHIBMR Fuse 14

10 A

RH High Beam Headlamp

Spare 15

--

Not Used

HDHIBML Fuse 16

10 A

LH High Beam Headlamp

Spare 17

--

Not Used

HDLOBMR Fuse 18

10 A

RH Low Beam Headlamp

HDLOBML Fuse 19

10 A

LH Low Beam Headlamp

STOP Fuse 20

20 A

Stop Lamp/BTSI Switch

F/PUMP Fuse 21

20 A

F/PMP Relay

RUN/CRK Fuse 22

15 A

Ignition Switch

PCM Fuse 23

10 A

Powertrain Control Module (PCM), Theft Deterrent Module

LP PK Fuse 24

25 A

B/U LP Fuse (10A), Lamp Control Module (LCM)

HZDT/SG Fuse 25

15 A

Turn Signal Flasher

Spare 26

--

Not Used

Spare 27

--

Not Used

ABS 2 28

10A

Electronic Brake Control Module (EBCM)

IGN Relay 29

--

A/C CLU Fuse (10 A), C3I Fuse (10 A), IGNFD Fuse (10 A), INJR Fuse (10 A), OXY SEN Fuse (10 A), PCM Fuse (10 A), SBM LCM Fuse (10 A), SIR Fuse (10 A), T/SIG Fuse (10 A)

HORN Relay 30

--

Horns

COOLFAN 1 Relay 31

--

LH Engine Cooling Fan Motor

STARTER Relay 32

--

Starter Solenoid

AIR PUMP Relay 33

--

Air Pump Motor (NC8 Only)

COOLFAN S/P Relay 34

--

LH/RH Engine Cooling Fan Motor

COOLFAN 2 Relay 35

--

RH Engine Cooling Fan Relay

A/C CLU Relay 36

--

A/C Clutch

F/PMP Relay 37

--

Fuel Pump

BAT 1 Fuse 38

60 A

C/LTR Fuse (15 A), CD/PH Fuse (10 A), CSTR/SBM Fuse (10 A), DDM Fuse (10 A), HTDST L Fuse (10 A), PDM Fuse (10 A), RDM Fuse (10 A), RDO Fuse (10 A), SBD Fuse (10 A), TRK REL Fuse (15 A)

BLO MOT Fuse 39

30 A

Blower Control Module

COOL FAN 1 Fuse 40

30 A

Cooling Fan Relay 1

HDLP Fuse 41

30 A

Lamp Control Module (LCM)

BAT 2 Fuse 42

60 A

C/LTRL Fuse (15 A), C/LTRR Fuse (15 A), ELC Circuit Breaker (30 A), HTDST R Fuse (10 A), MEM/RFA Fuse (10 A), PWR Seat Circuit Breaker (25 A)

IGN Fuse 43

40 A

ACCY Relay, IGN 3 Relay, RUN Fuse (10 A)

STARTER Fuse 44

30 A

Starter Relay

ABS Fuse 45

50 A

Electronic Brake Control Module (EBCM)

Fuse Puller 46

--

Fuse Puller

Fuse Block - Left Underhood - C1


Object Number: 280784  Size: CH

Connector Part Information

    • 15303513
    • 68-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A1

BRN/WHT

309

Right Park Lamp Supply Voltage

A2

--

--

Not Used

A3

GRY

532

Cooling Fan Motor Supply Voltage

A4

--

--

Not Used

A5

YEL

685

Left Turn Signal Lamp Supply Voltage

A6-A8

--

--

Not Used

A9

PPL

709

Left Park Lamp Supply Voltage

A10

RED

142

Battery Positive Voltage

A11-A12

--

--

Not Used

B1

BRN/WHT

309

Right Park Lamp Supply Voltage

B2-B4

--

--

Not Used

B5

YEL

685

Left Turn Signal Lamp Supply Voltage

B6-B8

--

--

Not Used

B9

PPL

709

Left Park Lamp Supply Voltage

B10-B12

--

--

Not Used

C1

--

--

Not Used

C2

DK GRN

29

Horn Control

C3-C8

--

--

Not Used

C9

TAN

686

Right Turn Signal Lamp Supply Voltage

C10-C12

--

--

Not Used

D1

--

--

Not Used

D2

DK GRN

29

Horn Control

D3-D5

--

--

Not Used

D8

YEL

712

Left Headlamp Low Beam Supply Voltage

D9

TAN

686

Right Turn Signal Lamp Supply Voltage

D10

--

--

Not Used

D11

LT BLU

409

Cooling Fan Motor Supply Voltage

D12

--

--

Not Used

E1

--

--

Not Used

E2

DK GRN

29

Horn Control

E3

--

--

Not Used

E4

PNK

239

Ignition 1 Voltage

E5

--

--

Not Used

E6

LT GRN

311

Right Headlamp High Beam Supply Voltage

E7

DK GRN/WHT

711

Left Headlamp High Beam Supply Voltage

E8-E9

--

--

Not Used

E10

BLK

1250

Ground

E11-E12

--

--

Not Used

F1

--

--

Not Used

F2

BLK

250

Ground (w/o NC8)

F3-F4

--

--

Not Used

F5

BLK

250

Ground (w/NC8)

F6-F7

--

--

Not Used

F8

TAN

312

Right Headlamp Low Beam Supply Voltage

F9

RED

642

Battery Positive Voltage

F10

--

--

Not Used

F11

WHT

504

Cooling Fan Motor Ground

F12

--

--

Not Used

Fuse Block - Left Underhood - C2


Object Number: 280786  Size: CH

Connector Part Information

    • 15328719
    • 68-Way F Metri-Pack 280 Series (GRY)

Pin

Wire Color

Circuit No.

Function

A1-A2

--

--

Not Used

A3

PNK

1039

Ignition 1 Voltage

A4

--

--

Not Used

A5

BLK

250

Ground

A6

BRN

141

Ignition 3 Voltage

A7-A9

--

--

Not Used

A10

DK BLU

473

High Speed Cooling Fan Relay Control

A11-A12

--

--

Not Used

B1-B3

--

--

Not Used

B4

PNK

839

Ignition 1 Voltage

B5

PNK

1039

Ignition 1 Voltage

B6

PNK

1039

Ignition 1 Voltage

B7

PNK

1039

Ignition 1 Voltage

B8-B9

--

--

Not Used

B10

BRN

436

AIR Pump Relay Control (NC8)

B11

--

--

Not Used

B12

YEL

2770

Stop Lamp Switch Signal

C1

DK GRN

335

Low Speed Cooling Fan Relay Control

C2

--

--

Not Used

C3

PNK

3

Ignition Switch Output - Ign 1

C4

--

--

Not Used

C5

PNK

1039

Ignition 1 Voltage

C8-C11

--

--

Not Used

C12

LT BLU

20

Stop Lamp Supply Voltage

D1-D3

--

--

Not Used

D4

PNK

239

Ignition 1 Voltage

D5

PNK

1039

Ignition 1 Voltage

D8

PPL

420

TCC Brake Switch Signal

D9

PNK

739

Ignition 1 Voltage (NC8)

D10

RED

78

AIR Pump Supply Voltage (NC8)

D11-D12

--

--

Not Used

E1

PNK

639

Ignition 1 Voltage

E2-E3

--

--

Not Used

E4

PNK

239

Ignition 1 Voltage

E5

DK GRN

59

A/C Compressor Clutch Supply Voltage

E6

DK GRN/WHT

459

A/C Clutch Relay Control

E7

DK GRN/WHT

465

Fuel Pump Relay Control

E8

PPL

420

TCC Brake Switch Signal

E9-E10

--

--

Not Used

E11

WHT

121

Engine Speed Signal

E12

ORN

40

Battery Positive Voltage

F1

BRN

441

Ignition 3 Voltage

F2

PNK

639

Ignition 1 Voltage

F3

--

--

Not Used

F4

PPL

806

Crank Voltage

F5

PNK

339

Ignition 1 Voltage (L67)

F6

PNK

439

Ignition 1 Voltage

F7

PNK

439

Ignition 1 Voltage

F8

BLK/WHT

51

Ground

F9

--

--

Vent Tube

F10

PPL

6

Starter Solenoid Crank Voltage

F11

YEL

447

Starter Relay Coil Control

F12

PNK

1020

Off/Run/Crank Voltage

Fuse Block - Left Underhood - C3


Object Number: 280787  Size: CH

Connector Part Information

    • 15303512
    • 68-Way F Metri-Pack 280 Series (LT GRY)

Pin

Wire Color

Circuit No.

Function

A1

BRN

441

Ignition 3 Voltage

A2

PNK

539

Ignition 1 Voltage

A3

--

--

Not Used

A4

PPL

806

Crank Voltage

A5

RED

1242

Battery Positive Voltage

A6

PPL

420

TCC Brake Switch Signal

A7

GRY

120

Fuel Pump Supply Voltage

A8

TAN

12

Headlamp Low Beam Supply Voltage

A9-A11

--

--

Not Used

A12

PNK

1020

Off/Run/Crank Voltage

B1-B5

--

--

Not Used

B6

BRN

141

Ignition 3 Voltage

B7-B10

--

--

Not Used

B11

ORN

40

Battery Positive Voltage

B12

ORN

540

Battery Positive Voltage

C1

BRN/WHT

309

Right Park Lamp Supply Voltage

C2

PNK

39

Ignition 1 Voltage

C3-C12

--

--

Not Used

D1-D4

--

--

Not Used

D5

YEL

685

Left Turn Signal Lamp Supply Voltage

D8

--

--

Not Used

D9

LT BLU

20

Stop Lamp Supply Voltage

D10

--

--

Not Used

D11

WHT

121

Engine Speed Signal

D12

--

--

Not Used

E1

BLK

28

Horn Relay Control

E2

--

--

Not Used

E3

YEL

1139

Ignition 1 Voltage

E4-E6

--

--

Not Used

E7

LT GRN

11

Headlamp High Beam Headlamp Supply Voltage

E8

--

--

Not Used

E9

ORN

640

Battery Positive Voltage

E10

PPL

709

Left Park Lamp Supply Voltage

E11

--

--

Not Used

E12

ORN

1640

Battery Positive Voltage

F1-F7

--

--

Not Used

F8

TAN

686

Right Turn Signal Lamp Supply Voltage

F9-F10

--

--

Not Used

F11

YEL

1063

Battery Positive Voltage

F12

--

--

Not Used

Fuse Block - Left Underhood - C4


Object Number: 280788  Size: CH

Connector Part Information

    • 12146038
    • 2-Way F Maxi-Fuse (GRY)

Pin

Wire Color

Circuit No.

Function

A

RED

242

Battery Positive Voltage

B

RED

442

Battery Positive Voltage

RED

442

Battery Positive Voltage

Fuse Block - Left Underhood - C5


Object Number: 280790  Size: CH

Connector Part Information

    • 12160605
    • 2-Way F Maxi-Fuse (GRN)

Pin

Wire Color

Circuit No.

Function

A

RED

1342

Battery Positive Voltage

B

RED

842

Battery Positive Voltage

RED

842

Battery Positive Voltage

Fuse Block - Left Underhood - C6


Object Number: 365958  Size: CH

Connector Part Information

    • 12160606
    • 2-Way F Maxi-Fuse (BRN)

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Used

B

RED

342

Battery Positive Voltage

I/P Fuse Block


Object Number: 575168  Size: MF

I/P Fuse Block

Device

Rating

Description

PERIM LP Relay 1

--

Backup Lights, Automatic Day-Night Mirrors

ACCY Relay 2

--

WSW Fuse (30 A), WSW/RFA Fuse (10 A)

IGN 3 Relay 3

--

A/C Fuse (10 A), ABS Fuse (10 A), CR CONT Fuse (10 A), ELC Fuse (10 A), HVAC Fuse (10 A), HUD Fuse (10 A), IGN SEN Fuse (10 A)

A/C Fuse 6

10 A

Mode Actuator, Air Inlet Actuator, Driver Air Mix Actuator, Passenger Air Mix Actuator

PDM Fuse 5

10 A

Passenger Door Module (PDM)

SBM Fuse 4

10 A

Body Control Module (SBM)

ABS Fuse 9

10 A

Electronic Brake and Traction Control Module (EBTCM)

ELC Fuse 8

10 A

ELC Relay

IGN SEN Fuse 7

10 A

Inside Rearview Mirror, Garage Door Opener (w/UG1), Heated Seat Modules (w/W01), Memory Seat Module (MSM) (w/A43)

HUD Fuse 12

10 A

Head-Up Display (HUD) Module, Head-Up Display (HUD) Switch (w/UV6)

CR CONT Fuse 11

10 A

Cruise Control Module, Multi-function Lever

HVAC Fuse 10

10 A

Instrument Cluster, Heater and A/C Control, Heater and A/C Programmer

CTSR/SBM Fuse 13

10 A

Body Control Module (SBM), Instrument Cluster, Heater and A/C Programmer

LP PK L Fuse 14

10 A

Body Control Module (SBM), Underhood Lamp, LH Side Marker Lamps, LH Front Park/Turn Lamp, LH Tail/Signal Lamp, LH Tail/Stop Lamp

LP PK R Fuse 15

15 A

Remote Function Actuator (RFA) Module, License Lamps, Tail/Stop Lamps, Tail/Signal Lamps, RH Side Marker Lamps, RH Front Park/Turn Signal Lamp

RUN Fuse 16

10 A

Ignition Switch

WSW Fuse 17

30 A

Windshield Wiper Motor

Spare 18

--

Not Used

WSW/RFA Fuse 19

10 A

Outside Moisture Sensor, Windshield Wiper/Washer Switch, Remote Function Actuator (RFA) Module

B/U LP Fuse 20

10 A

Perim LP Relay

Fuse Block - I/P - C1


Object Number: 280774  Size: CH

Connector Part Information

    • 12176761
    • 68-Way F Metri-Pack 280 Series (GRY)

Pin

Wire Color

Circuit No.

Function

A1

--

--

Not Used

A2

BRN

622

HUD Switch Signal (w/UV6)

A3

ORN

1732

Courtesy Lamps Supply Voltage

A4

ORN

40

Battery Positive Voltage

A5-A6

--

--

Not Used

A7

DK GRN

145

Antenna Relay Coil Supply Voltage

A8

--

--

Not Used

A9

BLK/WHT

1455

Keyless Entry Program Enable Signal

A10-A12

--

--

Not Used

B1

PNK/BLK

1503

Heated Seat Signal-Pass-High/Low Signal

B2

DK GRN

117

Right Front Speaker Output (-) (w/UW9)

B3

ORN

1732

Courtesy Lamps Supply Voltage

ORN

1732

Courtesy Lamps Supply Voltage

B4

WHT

156

Courtesy Lamp Low Control

B5-B6

--

--

Not Used

B7

BLK/WHT

624

Headlamp Alarm Signal

B8

BRN

620

HUD Image Down Signal (w/UV6)

B9

PPL

30

Fuel Level Sensor Signal

B10

BLK

651

Ground

B11

TAN

686

Turn Signal Lamp Feed-Right

TAN

686

Turn Signal Lamp Feed-Right

B12

LT GRN

1845

Chime Control

C1

--

--

Not Used

C2

LT GRN

200

Right Front Speaker Output (+) (w/UW9)

C3

ORN

1732

Courtesy Lamps Supply Voltage

ORN

1732

Courtesy Lamps Supply Voltage

C4

WHT

156

Courtesy Lamp Low Control

C5

--

--

Not Used

C8

YEL

621

HUD Image Up Signal (w/UV6)

C9

--

--

Not Used

C10

BLK/WHT

238

Driver Seat Belt Switch Signal

C11

WHT

121

Engine Speed Signal

C12

--

--

Not Used

D1

--

--

Not Used

D2

BLK/WHT

372

Remote Radio Audio Output (-)

D3

YEL

1063

Battery Positive Voltage

D4

WHT

156

Courtesy Lamp Low Control

D5

GRY

8

Instrument Panel Lamp Supply Voltage 1

D8

--

--

Not Used

D9

YEL

685

Turn Signal Lamp Feed - Left

YEL

685

Turn Signal Lamp Feed - Left

D10-D11

--

--

Not Used

D12

PPL

1807

Class 2 Serial Data

E1

DK BLU/WHT

1504

Passenger Heated Seat Indicator Supply Voltage

E2-E3

--

--

Not Used

E4

GRY

157

Interior Lamp Control

GRY

157

Interior Lamp Control

E5

DK GRN

835

Entertainment and Comfort Serial Data

DK GRN

835

Entertainment and Comfort Serial Data

E6

ORN

1140

Battery Positive Voltage

E7

DK BLU

1393

Interior Lamp Relay Coil Control

E8

DK GRN/WHT

368

Remote Radio Right Audio Signal

E9

BRN/WHT

367

Remote Radio Left Audio Signal

E10

WHT

193

Rear Defog Relay Control

E11

ORN

540

Battery Positive Voltage

E12

--

--

Not Used

F1

BRN/WHT

1506

Passenger Heated Seat Low Temperature Indicator Supply Voltage

F2

LT GRN

80

Key-in-Ignition Switch Signal

F3

BARE

1705

Drain Wire

F4

--

--

Not Used

F5

DK GRN

835

Entertainment and Comfort Serial Data

F6

LT BLU/WHT

181

Heated Seat Control Module Status Signal

F7

LT GRN

11

Headlamp High Beam Supply Voltage

F8-F9

--

--

Not Used

F10

RED/BLK

744

Trunk Ajar Switch Signal

F11

DK GRN

264

Security Indicator Supply Voltage

F12

--

--

Not Used

Fuse Block - I/P - C2


Object Number: 280775  Size: CH

Connector Part Information

    • 12176762
    • 68-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A1-A2

--

--

Not Used

A3

BRN

341

Ignition 3 Voltage

BRN

341

Ignition 3 Voltage

A4

ORN

300

Ignition 3 Voltage

A5

--

--

Not Used

A6

WHT

530

Off/Run/Crank Voltage

A7

BRN

9

Park Lamp Supply Voltage

BRN

9

Park Lamp Supply Voltage

A8-A10

--

--

Not Used

A11

ORN

1640

Battery Positive Voltage

A12

--

--

Not Used

B1

ORN

1840

Battery Positive Voltage

B2

--

--

Not Used

B3

BRN

341

Ignition 3 Voltage

B4

ORN

840

Battery Positive Voltage

ORN

840

Battery Positive Voltage

B5

--

--

Not Used

B6

PPL

806

Crank Voltage

B7-B11

--

--

Not Used

B12

YEL

43

Accessory Voltage

YEL

43

Accessory Voltage

C1-C3

--

--

Not Used

C4

ORN

840

Battery Positive Voltage

C5-C8

--

--

Not Used

C9

BRN

4

Accessory Voltage

C10

BLK

1062

Battery Positive Voltage

C11-C12

--

--

Not Used

D1

ORN

1240

Battery Positive Voltage

D2-D5

--

--

Not Used

D8

PPL

709

Left Park Lamp Supply Voltage

D9

DK BLU

1461

Heated Seat Indicator Supply Voltage

D10

TAN

12

Headlamp Low Beam Supply Voltage

D11

PNK

3

Ignition Switch Output - Ign

D12

--

--

Not Used

E1

--

--

Not Used

E2

BRN

541

Ignition 3 Voltage

E3

--

--

Not Used

E4

BRN

841

Ignition 3 Voltage (w/UV6)

E5-E6

--

--

Not Used

E7

BRN

1463

Heated Seat Low Temperature Indicator Supply Voltage

E8

PNK

39

Ignition 1 Voltage

E9

BLK

450

Ground

E10

--

--

Not Used

E11

PNK

1501

Driver Heated Seat High/Low Signal

E12

--

--

Not Used

F12

--

--

Not Used

F3

RED

1242

Battery Positive Voltage

F4

GRY/BLK

754

Blower Speed Control

F5

DK GRN/WHT

817

Vehicle Speed Signal

DK GRN/WHT

817

Vehicle Speed Signal (w/UV6)

F6

--

--

Not Used

F7

PNK

1020

Off/Run/Crank Voltage

PNK

1020

Off/Run/Crank Voltage

F8

PNK

39

Ignition 1 Voltage

PNK

39

Ignition 1 Voltage

F9

BLK

450

Ground

BLK

450

Ground

F10

ORN

2140

Battery Positive Voltage

F11

YEL

182

Heated Seat Control Module Inhibit Signal

F12

LT BLU

2380

Rear Parking Assist Chime Signal (w/UD7)

Fuse Block - I/P - C3


Object Number: 280776  Size: CH

Connector Part Information

    • 12176764
    • 68-Way F Metri-Pack 280 Series (NAT)

Pin

Wire Color

Circuit No.

Function

A1

DK GRN

1655

Exterior Courtesy Lamps Relay Control

A2

ORN

1640

Battery Positive Voltage

A3

YEL

243

Accessory Voltage

A4

BRN/WHT

309

Right Park Lamp Supply Voltage

A5

RED

1342

Battery Positive Voltage

A6

--

--

Not Used

A7

WHT

530

Off/Run/Crank Voltage

A8

ORN

740

Battery Positive Voltage

A9-A10

--

--

Not Used

A11

BRN

241

Ignition 3 Voltage

A12

RED

442

Battery Positive Voltage

B1

YEL

43

Accessory Voltage

B2

LT GRN

24

Backup Lamp Supply Voltage

B3

--

--

Not Used

B4

BRN/WHT

309

Right Park Lamp Supply Voltage

B5-B6

--

--

Not Used

B7

PPL

806

Crank Voltage

PPL

806

Crank Voltage

B8-B10

--

--

Not Used

B11

BRN

241

Ignition 3 Voltage

B12

ORN

1840

Battery Positive Voltage

C1

YEL

443

Accessory Voltage

YEL

443

Accessory Voltage

C2

LT GRN

24

Backup Lamp Supply Voltage

LT GRN

24

Backup Lamp Supply Voltage (w/UD7)

C3-C4

--

--

Not Used

C5

PPL

709

Left Park Lamp Supply Voltage

PPL

709

Left Park Lamp Supply Voltage

C8-C9

--

--

Not Used

C10

BRN

141

Ignition 3 Voltage

BRN

141

Ignition 3 Voltage

C11

BRN

241

Ignition 3 Voltage

C12

--

--

Not Used

D1

YEL

443

Accessory Voltage

D2

PNK

3

Ignition Switch Output - Ignition

D3

TAN

12

Headlamp Low Beam Supply Voltage

D4

DK BLU

1461

Heated Seat Indicator Supply Voltage

D5

PPL

709

Left Park Lamp Supply Voltage

D8-D10

--

--

Not Used

D11

BRN

41

Ignition 3 Voltage

D12

--

--

Not Used

E1

--

--

Not Used

E2

PNK

1501

Driver Heated Seat High/Low Signal

E3

ORN

2140

Battery Positive Voltage

E4

BLK

450

Ground

E5

PNK

39

Ignition 1 Voltage

E6

BRN

1463

Heated Seat Low Temperature Indicator Supply Voltage

E7

PNK

39

Ignition 1 Voltage

E8

DK GRN/WHT

817

Vehicle Speed Signal

E9

BRN

841

Ignition 3 Voltage

E10-E12

--

--

Not Used

F1

LT BLU

2380

Rear Parking Assist Chime Signal (w/UD7)

F2

YEL

182

Heated Seat Control Module Enable Signal

YEL

182

Heated Seat Control Module Enable Signal

F3

--

--

Not Used

F4

BLK

450

Ground

F5

PNK

39

Ignition 1 Voltage

F6

PNK

1020

Off/Run/Crank Voltage

PNK

1020

Off/Run/Crank Voltage

F7

--

--

Not Used

F8

DK GRN/WHT

817

Vehicle Speed Sensor

DK GRN/WHT

817

Vehicle Speed Sensor (w/UV6)

F9

GRY/BLK

754

Blower Speed Control

F10

RED

1242

Battery Positive Voltage

F11

--

--

Not Used

F12

BRN

441

Ignition 3 Voltage

Fuse Block - I/P - C4


Object Number: 280778  Size: CH

Connector Part Information

    • 12176763
    • 68-Way F Metri-Pack 280 Series (BRN)

Pin

Wire Color

Circuit No.

Function

A1

--

--

Not Used

A2

TAN

686

Right Turn Signal Lamp Supply Voltage

A3

--

--

Not Used

A4

BLK/WHT

1455

Keyless Entry Program Enable Signal

A5

--

--

Not Used

A6

DK GRN

145

Antenna Relay Coil Supply Voltage

A7-A8

--

--

Not Used

A9

ORN

40

Battery Positive Voltage

A10

ORN

1732

Courtesy Lamps Supply Voltage

A11

BRN

622

HUD Switch Signal (w/ UV6)

A12

--

--

Not Used

B1

LT GRN

1845

Chime Control

B2

TAN

686

Right Turn Signal Lamp Supply Voltage

B3

BLK/WHT

651

Ground

B4

PPL

30

Fuel Level Sensor Signal

B5

BRN

620

HUD Image Down Signal (w/UV6)

B6

BLK/WHT

624

Headlamp Alarm Signal

B7-B9

B7-B9

--

--

Not Used

B10

ORN

1732

Courtesy Lamps Supply Voltage

B11

DK GRN

117

Right Front Speaker Output (-) (w/UW6)

B12

PNK/BLK

1503

Passenger Heated Seat High/Low Signal

C1

--

--

Not Used

C2

WHT

121

Engine Speed Signal

C3

BLK/WHT

238

Driver Seat Belt Switch Signal

C4

--

--

Not Used

C5

YEL

621

HUD Image Up Signal (w/UV6)

C8

GRY

8

Instrument Panel Lamp Supply Voltage 1

C9

WHT

156

Courtesy Lamp Low Control

C10

--

--

Not Used

C11

LT GRN

200

Right Front Speaker Output (+) (w/UW6)

C12

--

--

Not Used

D1

PPL

1807

Class 2 Serial Data

D2-D3

--

--

Not Used

D4

YEL

685

Left Turn Signal Lamp Supply Voltage

YEL

685

Left Turn Signal Lamp Supply Voltage

D5-D8

--

--

Not Used

D9

WHT

156

Courtesy Lamp Low Control

D10

YEL

1063

Battery Positive Voltage

D11

BLK/WHT

372

Remote Radio Audio Output (-)

D12

--

--

Not Used

E1

PPL

1807

Class 2 Serial Data

E2

ORN

540

Battery Positive Voltage

E3

WHT

193

Rear Defog Relay Control

E4

BRN/WHT

367

Remote Radio Left Audio Signal

E5

DK GRN/WHT

368

Remote Radio Right Audio Signal

E6

DK BLU

1393

Interior Lamp Relay Coil Control

E7

ORN

1140

Battery Positive Voltage

E8-E9

--

--

Not Used

E10

BARE

1705

Drain Wire

E11

BLK/WHT

372

Remote Radio Audio Output (-)

E12

DK BLU/WHT

1504

Passenger Heated Seat Indicator Supply Voltage

F1

PPL

1807

Class 2 Serial Data

F2

DK GRN

264

Security Indicator Supply Voltage

F3

RED/BLK

744

Trunk Ajar Switch Signal

F4

BRN/WHT

367

Remote Radio Left Audio Signal

F5

DK GRN/WHT

368

Remote Radio Right Audio Signal

F6

LT GRN

11

Headlamp High Beam Supply Voltage

F7

LT BLU/WHT

181

Heated Seat Control Module Status Signal

LT BLU/WHT

181

Heated Seat Control Module Status Signal

F8

DK GRN

835

Entertainment and Comfort Serial Data

F9

GRY

157

Interior Lamp Control

F10

BARE

1705

Drain Wire

F11

LT GRN

80

Key-in-Ignition Switch Signal

F12

BRN/WHT

1506

Passenger Heated Seat Low Temperature Indicator Supply Voltage

Rear Fuse Block


Object Number: 575166  Size: MF

Rear Fuse Block

Device

Rating

Description

HTD BK LITE Relay 1

--

Defogger

RAP Relay 2

--

RDO/PH Fuse (5 A), Sunroof Fuse (20 A)

TRK REL Relay 3

--

Rear Compartment Lid Release Actuator

ELC Relay 4

--

Automatic Level Control Compressor

PWR SEAT Circuit Breaker 5

25 A

Seat Switches, Lumbar Switches (w/W01), Memory Seat Module (MSM) (w/A43)

ELC Circuit Breaker 6

30 A

ELC Relay, Automatic Level Control Sensor, Automatic Level Control Compressor

CRK Fuse 7

5 A

Body Control Module (SBM), Powertrain Control Module (PCM)

AUXOTLT Fuse 8

25 A

Cigar Lighter (w/D07 or w/W01), Rear Cigar Lighter (w/D07 or w/W01), Accessory Power Receptacle (w/o D07 or W01)

PCM/CRU Fuse 9

10 A

Instrument Cluster, Powertrain Control Module (PCM), Theft Deterrent Module

SBM Fuse 10

10 A

Body Control Module (SBM)

RDO/PH Fuse 11

5 A

Cellular Telephone Handset, Radio, Steering Column Fuse (2A)

SUNRF Fuse 12

20 A

Sunroof Control Module

Spare 13

--

Not Used

CD/PH Fuse 14

10 A

Cellular Telephone Handset, Cellular Telephone Module, Compact Disc (CD) Player

DDM Fuse 15

10 A

Driver Door Module (DDM)

Spare 16

--

Not Used

RDO Fuse 17

10 A

Audio Amplifier, Radio

HTDSTL Fuse 18

10 A

LH Heated Seat Module

RDM Fuse 19

10 A

Rear Door Module (RDM)

TRK REL Fuse 20

15 A

Data Link Connector (DLC), Fuel Door Release Actuator, Trunk Lid Release Relay

Spare 21

--

Not Used

C/LTR Fuse 22

15 A

I/P Cigar Lighter

Spare 23

--

Not Used

Spare 24

--

Not Used

HTDSTR Fuse 25

10 A

RH Heated Seat Module

C/LTRR Fuse 26

15 A

RH Rear Door Cigar Lighter

C/LTRL Fuse 27

15 A

LH Rear Door Cigar Lighter

MEM/RFA Fuse 28

10 A

Memory Seat Module (MSM), Remote Function Actuator (RFA) Module, LH Lumbar Switch (w/W01), LH Seat Switch (w/W01)

Fuse Block - Rear - C1


Object Number: 280783  Size: CH

Connector Part Information

    • 15303515
    • 68-Way Fuse Block (NAT)

Pin

Wire Color

Circuit No.

Function

A1

PPL

1195

Power Window Switch Left Rear Low Reference

A2-A4

--

--

Not Used

A5

PNK

1092

Left Rear Door Lock Motor Unlock

A6

--

--

Not Used

A7

PPL

709

Left Park Lamp Supply Voltage

A8

WHT

1185

Power Window Switch Left Rear Up Signal

A9

TAN

1180

Left Rear Door Latch Switch Low Reference

A10-A12

--

--

Not Used

B1

LT BLU

20

Stop Lamp Supply Voltage

B2

--

--

Not Used

B3

BLK/WHT

1351

Ground

B4

DK GRN

1953

Right Front Midrange Speaker Output (-)

B5

RED

1955

Right Rear Midrange Speaker Output (-)

B6

--

--

Not Used

B7

PPL

709

Left Park Lamp Supply Voltage

PPL

709

Left Park Lamp Supply Voltage

B8

DK BLU

668

Power Window Motor Left Rear Up

B9-B11

--

--

Not Used

B12

YEL

1187

Power Window Switch Left Rear Down Signal

C1

LT BLU

20

Stop Lamp Supply Voltage

C2

PNK

1691

Automatic Day/Night Mirror Low Reference

C3

LT BLU

217

Power Door Serial Data

C4

--

--

Not Used

C5

TAN

1855

Right Rear Midrange Speaker Output (+) (w/U99)

C8-C12

--

--

Not Used

D1

YEL

685

Left Turn Signal Lamp Supply Voltage

D2

--

--

Not Used

D3

BRN

669

Power Window Motor Left Rear Down

D4

ORN

1853

Right Front Midrange Speaker Output (+)

D5

RED

1091

Left Rear Door Lock Motor Lock

D8

--

--

Not Used

D9

ORN

340

Battery Positive Voltage

D10

WHT

320

Automatic Level Control Exhaust Solenoid Control

D11

PPL

1807

Class 2 Serial Data

D12

--

--

Not Used

E1

--

--

Not Used

E2

GRY

1690

Automatic Day/Night Mirror Signal

E3

--

--

Not Used

E4

LT GRN

1852

Right Front Tweeter Speaker Output (+) (w/U99)

E5-E7

--

--

Not Used

E8

DK GRN

145

Antenna Relay Coil Supply Voltage

E9

DK GRN

322

Automatic Level Control Compressor Motor Control

E10-E11

--

--

Not Used

E12

PNK

39

Ignition 1 Voltage

F1-F2

--

--

Not Used

F3

BLK

28

Horn Relay Control

F4

PPL

1952

Right Front Tweeter Speaker Output (-) (w/U99)

F5-F7

--

--

Not Used

F8

LT BLU/BLK

747

Left Rear Door Ajar Switch Signal

F9

DK BLU/WHT

1179

Left Rear Door Latch Switch Signal

F10

--

--

Not Used

F11

WHT

2162

Left Front Side Impact Sensing Module Signal

F12

YEL

2161

Left Front Side Impact Sensing Module Supply Voltage

Fuse Block - Rear - C2


Object Number: 280784  Size: CH

Connector Part Information

    • 15303513
    • 68-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A1

--

--

Not Used

A2

TAN

686

Right Turn Signal Lamp Supply Voltage

A3

--

--

Not Used

A4

TAN

1180

Left Rear Door Latch Switch Low Reference

A5

WHT

1185

Power Window Switch Left Rear Up Signal

A6-A7

--

--

Not Used

A8

PNK

1092

Left Rear Door Lock Motor Unlock

A9-A11

--

--

Not Used

A12

PPL

1195

Power Window Switch Left Rear Low Reference

B1

YEL

1187

Power Window Switch Left Rear Down Signal

B2

TAN

686

Right Turn Signal Lamp Supply Voltage

B3-B4

--

--

Not Used

B5

DK BLU

668

Power Window Motor Left Rear Up

B6

PPL

709

Left Park Lamp Supply Voltage

B7

--

--

Not Used

B8

RED

1955

Right Rear Midrange Speaker Output (-)

B9

DK GRN

1953

Right Front Midrange Speaker Output (-)

B10

BLK/WHT

1351

Ground

B11

--

--

Not Used

B12

LT BLU

20

Stop Lamp Supply Voltage

LT BLU

20

Stop Lamp Supply Voltage

C1

--

--

Not Used

C2

TAN

686

Right Turn Signal Lamp Supply Voltage

C3-C5

--

--

Not Used

C8

TAN

1855

Right Rear Midrange Speaker Output (+)

C9

--

--

Not Used

C10

LT BLU

217

Power Door Serial Data

LT BLU

217

Power Door Serial Data

C11

PNK

1691

Automatic Day/Night Mirror Low Reference

C12

LT BLU

20

Stop Lamp Supply Voltage

LT BLU

20

Stop Lamp Supply Voltage

D1-D2

--

--

Not Used

D3

WHT

320

Electronic Level Control Exhaust Solenoid Control

D4

ORN

340

Battery Positive Voltage

D5

--

--

Not Used

D8

RED

1091

Left Rear Door Lock Motor Lock

D9

ORN

1853

Right Front Midrange Speaker Output (+)

D10

BRN

669

Power Window Motor Left Rear Down

D11

--

--

Not Used

D12

YEL

685

Left Turn Signal Lamp Supply Voltage

E1

PNK

39

Ignition 1 Voltage

PNK

39

Ignition 1 Voltage (w/UD7)

E2

PPL

1807

Class 2 Serial Data

E3

--

--

Not Used

E4

DK GRN

322

Automatic Level Control Compressor Motor Control

E5

DK GRN

145

Antenna Relay Coil Supply Voltage

E6

ORN

1732

Courtesy Lamp Supply Voltage

E7-E8

--

--

Not Used

E9

LT GRN

1852

Right Front Tweeter Speaker Output (+)

E10

--

--

Not Used

E11

GRY

1690

Automatic Day/Night Mirror Signal

E12

YEL

685

Turn Signal Lamp Feed - Left

F1

YEL

2161

Side Impact Sensor - Left - Voltage

F2

WHT

2162

Side Impact Sensor- Left - Signal

F3

--

--

Not Used

F4

DK BLU/WHT

1179

Left Rear Door Latch Switch Signal

F5

LT BLU/BLK

747

Left Rear Door Ajar Switch Signal

F6

ORN

1732

Courtesy Lamp Supply Voltage

F7-F8

--

--

Not Used

F9

PPL

1952

Right Front Tweeter Speaker Output (-)

F10

BLK

28

Horn Relay Control

BLK

28

Horn Relay Control

F11-F12

--

--

Not Used

Fuse Block - Rear - C3


Object Number: 280786  Size: CH

Connector Part Information

    • 15303514
    • 68-Way F Metri-Pack 280 Series (BRN)

Pin

Wire Color

Circuit No.

Function

A1-A2

--

--

Not Used

A3

BRN/WHT

309

Right Park Lamp Supply Voltage

A4

WHT

193

Rear Defog Relay Control

A5

BLK

707

RAP Relay Control

A6

ORN

1732

Courtesy Lamps Supply Voltage

ORN

1732

Courtesy Lamps Supply Voltage

A7

RED

842

Battery Positive Voltage

A8-A9

--

--

Not Used

A10

ORN

2040

Battery Positive Voltage

A11

ORN

1440

Battery Positive Voltage

A12

ORN

2040

Battery Positive Voltage

B1

PPL

806

Crank Voltage

B2

--

--

Not Used

B3

BRN/WHT

309

Right Park Lamp Supply Voltage

B4

--

--

Not Used

B5

YEL

343

Accessory Voltage

B6

--

--

Not Used

B7

RED

842

Battery Positive Voltage

B8

ORN

440

Battery Positive Voltage

B8

ORN

440

Battery Positive Voltage

B9

ORN

1840

Battery Positive Voltage

B10

ORN

2240

Battery Positive Voltage

ORN

2240

Battery Positive Voltage

B11-B12

--

--

Not Used

C1-C2

--

--

Not Used

C3

BRN/WHT

309

Right Park Lamp Supply Voltage

C4-C8

--

--

Not Used

C9

RED

442

Battery Positive Voltage

C10-C12

--

--

Not Used

D1-D2

--

--

Not Used

D3

BRN/WHT

309

Right Park Lamp Supply Voltage

D4

ORN

2340

Battery Positive Voltage (w/D07)

D5-D9

--

--

Not Used

D10

BRN

41

Ignition 3 Voltage

D11-D12

--

--

Not Used

E1-E2

--

--

Not Used

E3

BRN/WHT

309

Right Park Lamp Supply Voltage

BRN/WHT

309

Right Park Lamp Supply Voltage

E4

ORN

2340

Battery Positive Voltage (w/o D07)

E5

YEL

43

Accessory Voltage

E6

PNK

1020

Off/Run/Crank Voltage

E7

BLK/WHT

56

Trunk Release Motor Supply Voltage

E8

ORN

1040

Battery Positive Voltage

E9-E11

--

--

Not Used

E12

ORN

1740

Battery Positive Voltage

F1-F2

--

--

Not Used

F3

BRN

241

Ignition 3 Voltage

BRN

241

Ignition 3 Voltage

F4

--

--

Not Used

F5

WHT

530

Off/Run/Crank Voltage

F6

ORN

1140

Battery Positive Voltage

F7

LT BLU

1344

Trunk Release Relay Control

F8

ORN

2140

Battery Positive Voltage

F9

--

--

Not Used

F10

ORN

1340

Battery Positive Voltage

ORN

1340

Battery Positive Voltage

F11-F12

--

--

Not Used

Fuse Block - Rear - C4


Object Number: 280787  Size: CH

Connector Part Information

    • 15303512
    • 68-Way F Metri-Pack 280 Series (GRY)

Pin

Wire Color

Circuit No.

Function

A1

--

--

Not Used

A2

RED

1042

Battery Positive Voltage

A3

--

--

Not Used

A4

RED

1142

Battery Positive Voltage

A5

WHT

1390

Off/Run/Crank Voltage

A6

ORN

1140

Battery Positive Voltage

A7-A11

--

--

Not Used

A12

ORN

240

Battery Positive Voltage

B1-B2

--

--

Not Used

B3

PPL

293

Rear Defog Element Supply Voltage

B4-B6

--

--

Not Used

B7

ORN

2140

Battery Positive Voltage (w/ U99)

ORN

2140

Battery Positive Voltage (w/ U99)

B8-B12

--

--

Not Used

C1

--

--

Not Used

C2

YEL

5

Crank Voltage

C3-C5

--

--

Not Used

C8

ORN

1540

Battery Positive Voltage

C9-C10

--

--

Not Used

C11

ORN

340

Battery Positive Voltage

C12

--

--

Not Used

D1-D2

--

--

Not Used

D3

RED

742

Battery Positive Voltage

D4-D10

--

--

Not Used

D11

ORN

340

Battery Positive Voltage

D12

BRN

41

Ignition 3 Voltage

E1-E12

--

--

Not Used

F1 -F10

--

--

Not Used

F11

YEL

321

Automatic Level Control Relay Coil Supply Voltage

F12

DK GRN

322

Automatic Level Control Compressor Motor Control