GM Service Manual Online
For 1990-2009 cars only
Connector 1: Fuse Block - I/P, Relay Block - I/P and BCM Label
Connector 2: BCM Top View
Connector 3: BCM Bottom View
Connector 4: Fuse Block - I/P Top View
Connector 5: Fuse Block - I/P Bottom View
Connector 6: Fuse Block - I/P Wire Entry
Connector 7: Relay Block - I/P Top View
Connector 8: Relay Block - I/P Bottom View
Connector 9: Relay Block - I/P Wire Entry
Connector 10: Fuse Block - Underhood Label
Connector 11: Fuse Block - Underhood Top View
Connector 12: Fuse Block - Underhood Bottom View
Connector 13: Fuse Block - Underhood C1
Connector 14: Fuse Block - Underhood C2
Connector 15: Fuse Block - Underhood C3
Connector 16: Fuse Block - Underhood C4

Fuse Block - I/P, Relay Block - I/P and BCM Label


Object Number: 1831987  Size: LF

BCM Label Usage

Device

Rating

Description

BCK/UP LAMP Relay

--

REVERSE LAMPS Fuse

BTSI SOL/STR WHL LCK Fuse

10A

Automatic Transmission Shift Lever (MYC) and Steering Column Lock Control Module (Japan MM6/MZ6, MAE)

CLSTR/HUD Fuse

15A

Instrument Panel Cluster (IPC) and Head Up Display (HUD) (UV6)

CRUISE SWTCH Fuse

2A

Clutch Pedal Position (CPP) Switch (MM6/MZ6) and Turn Signal/Multifunction Switch

CTSY/LAMP Fuse

10A

BCM

DRIV DR SWTCH Fuse

10A

Driver Door Switch Assembly (DDSA)

DR LCK Fuse

15A

BCM

ECM Fuse

15A

Clutch Pedal Start Switch (MM6/MZ6), Engine Control Module (ECM) and Park/Neutral Position (PNP) Switch (MYC)

EXH MDL Fuse (Y87)

10A

Exhaust Flow Control Module (Y87)

GMLAN RUN/CRNK Fuse

20A

Fuse Block - Underhood TCM/TRANS and ABS/MRRTD Fuses, Automatic Transmission (MYC), Electronic Brake Control Module (EBCM), Electronic Suspension Control (ESC) Module (F55), and Transmission Control Module (TCM) (MYC)

HTD SEAT/WPR RLY Fuse

10A

Fuse Block - Underhood Diode 1, Diode 2 and WIPER RUN/ACC Relay 42

HVAC/PWR SND Fuse

10A

HVAC Control Module and Theft Deterrent Alarm Siren (UA2)

IGN SWTCH/INTR SNSR Fuse

10A

BCM and Intrusion Sensor (UA2)

ISRVM/HVAC Fuse

10A

HVAC Control Module, Theft Deterrent Alarm Siren (UA2), Steering Column Lock Control Module, Air Temperature Sensor - Inside and Inside Rearview Mirror

ONSTAR Fuse

10A

Vehicle Communication Interface Module (VCIM) (UE1) and Cellular Microphone

RDO/S-BAND/VICS Fuse

15A

Digital Radio Receiver (U2K), Traffic Information Receiver (U3Z), and Radio

REAR FOG/ALDL/TOP SWTCH Fuse

10A

Folding Top Control Switch (CM7), Relay Block - I/P REAR/FOG Relay (T79), and Data Link Connector (DLC)

REVERSE LAMPS Fuse

10A

Backup Lamp - Left/Right and Inside Rearview Mirror

RUN CRNK Relay

--

CRUISE SW Fuse, ISRVM/HVAC Fuse, HTD SEAT/WPR RELAYS Fuse, GM LAN RUN/CRNK Fuse, ECM Fuse, and SDM/PSIR SW AIRBAG Fuse

SDM/AOS SWTCH AIRBAG Fuse

10A

Inflatable Restraint Sensing and Diagnostic Module (SDM) and Inflatable Restraint Front Passenger Presence System (PPS) Module

STOP LAMP Relay

--

Center High Mounted Stop Lamp (CHMSL), BCM Logic, and Tail/Stop Lamp - Left/Right (T79)

SWC DM Fuse

2A

Steering Wheel Controls - Right (UK3)

TPA Fuse

20A

Folding Top Cover Pulldown Actuator (CM7)

TELE SWTCH/MSM Fuse

10A

Tilt/Telescope Switch (N37/NP7), Memory Seat Module - Driver (AAB) and Seat Adjuster Switch - Driver

TONNEAU RELSE Fuse

10A

Relay Block - I/P TONNEAU RELSE Relay

Printed Circuit Board (PCB) Relays - Not Serviceable

DRIVER DOOR UNLATCH PCB Relay

--

Door Latch - Driver

INADVERTENT LOAD CONTROL PCB Relay

--

Courtesy Lamp - Left, Courtesy Lamp - Right, Garage Door Opener, I/P Compartment Lamp, Rear Compartment Courtesy Lamp - Left, Rear Compartment Courtesy Lamp - Right, Underhood Lamp, Vanity Mirror Lamp - Left, and Vanity Mirror Lamp - Right

PASSENGER DOOR UNLATCH PCB Relay

--

Door Latch - Front Passenger

Fuse Block - I/P Label Usage

Device

Rating

Description

AUX PWR Fuse

20A

Auxiliary Power Outlet

LTR Fuse

20A

Cigar Lighter

DRVR HTD SEAT Fuse

20A

Heated Seat Module - Driver (KA1) and Lumbar Switch - Driver

PASS HTD SEAT Fuse

20A

Heated Seat Module - Passenger (KA1) and Lumbar Switch - Passenger

PWR SEATS MSM Circuit Breaker

30A

Memory Seat Module - Driver (AAB), Seat Adjuster Switch - Driver, and Seat Adjuster Switch - Front Passenger

PWR/WNDWS TRUNK/FUEL RELSE Circuit Breaker

30A

Driver Door Module (DDM), Front Passenger Door Module (FPDM), and Relay Block - I/P FUEL DR RELSE Relay

TRUNK RELSE Fuse

15A

Rear Compartment Lid Pulldown Actuator (Y07) and Relay Block - I/P TRUNK RELSE Relay (Y67/Y87)

WPR DWELL Fuse

10A

BCM

WPR/WSW Fuse

10A

Windshield Wiper/Washer Switch

Relay Block - I/P Label Usage

Device

Rating

Description

FUEL DR RELSE Relay

--

Fuel Door Release Actuator and Fuel Door Release Switch

REAR/FOG Relay (T79)

--

Fog Lamp - LR/RR (T79)

TONNEAU RELSE Relay

--

Folding Top Cover Latch Actuator

TRUNK RELSE Relay (Y67/Y87)

--

BCM and Rear Compartment Lid Latch Assembly (Y67/Y87)

BCM Top View


Object Number: 1671454  Size: LF

BCM Bottom View


Object Number: 1671458  Size: LF

Fuse Block - I/P Top View


Object Number: 1671460  Size: LF

Fuse Block - I/P Bottom View


Object Number: 1556095  Size: LF

Fuse Block - I/P Wire Entry


Object Number: 1556095  Size: LF

Connector Part Information

  • OEM: 12160504
  • Service: See Catalog
  • Description: 36-Way F Metri-Pack 280 Series, Flexlock (BK)

Terminal Part Information

  • Pins: A7, B7, D4, D6
  • Terminal/Tray: 12110657/4
  • Core/Insulation Crimp: B/G
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: A4, A6, A8, B6, B8, C2, C3, C8, C9, D3, D5, D7
  • Terminal/Tray: 12110652/4
  • Core/Insulation Crimp: Pins A4, A6, A8, B6, B8, C3, C9, D3, D5, D7 - See Terminal Repair Kit
  • Core/Insulation Crimp: Pins C2, C8 - A/B
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - I/P Wire Entry

Pin

Wire Color

Circuit No.

Function

A1-A3

--

--

Not Used

A4

RD/WH

3640

Battery Positive Voltage

A5

--

--

Not Used

A6

RD/WH

3540

Battery Positive Voltage

A7

RD/BK

742

Battery Positive Voltage

A8

RD/WH

3440

Battery Positive Voltage

A9

--

--

Not Used

B1-B5

--

--

Not Used

B6

RD/WH

3240

Battery Positive Voltage

B7

RD/BK

742

Battery Positive Voltage

B8

RD/WH

1640

Battery Positive Voltage

B9

--

--

Not Used

C1

--

--

Not Used

C2

YE

243

Accessory Voltage

C3

YE

143

Accessory Voltage

C4-C7

--

--

Not Used

C8

YE

196

Windshield Wiper Motor Park Switch Signal

C9

PK

5780

Windshield Wiper Motor Park Switch Signal

D1-D2

--

--

Not Used

D3

RD/WH

1540

Battery Positive Voltage

D4

RD/BK

742

Battery Positive Voltage

D5

RD/WH

1540

Battery Positive Voltage

D6

RD/BK

742

Battery Positive Voltage

D7

RD/WH

1440

Battery Positive Voltage

D8-D9

--

--

Not Used

Relay Block - I/P Top View


Object Number: 1556082  Size: LF

Relay Block - I/P Bottom View


Object Number: 1556081  Size: LF

Relay Block - I/P Wire Entry


Object Number: 1556081  Size: LF

Connector Part Information

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

Terminal Part Information

  • Pins: C4, D4, D6
  • Terminal/Tray: 12110842/4
  • Core/Insulation Crimp: A/B
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: A4, A6, A7, A9, B4, B6, B7, B9, C6, C7, C9, D7, D9
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A4, B4, B6, C7, D7, D9 - E/A
  • Core/Insulation Crimp: Pins A6, A7, A9, B7, B9, C6, C9 - E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Relay Block - I/P Wire Entry

Pin

Wire Color

Circuit No.

Function

A1-A3

--

--

Not Used

A4

RD/WH

1040

Battery Positive Voltage

RD/WH

1040

Battery Positive Voltage

A6

L-BU

187

Rear Fog Lamp Switch Signal

A7

RD/WH

3140

Battery Positive Voltage (CM7)

A9

BK

1550

Ground (CM7)

B1-B3

--

--

Not Used

B4

RD/WH

1040

Battery Positive Voltage

B5

--

--

Not Used

B6

OG

122

Rear Fog Lamp Supply Voltage

B7

GY

2169

Convertible Top Relay Cover Release Control (CM7)

B8

--

--

Not Used

B9

PU

2168

Folding Top Lid Latch Supply Voltage (CM7)

C1-C3

--

--

Not Used

C4

RD/WH

1440

Battery Positive Voltage

C5

--

--

Not Used

C6

WH

93

Fuel Door Release Relay Control

C7

RD/WH

3640

Battery Positive Voltage

RD/WH

3640

Battery Positive Voltage

C8

--

--

Not Used

C9

L-BU

1344

Trunk Release Relay Control

D1-D3

--

--

Not Used

D4

RD/WH

1440

Battery Positive Voltage

D6

PK

79

Trunk Release Relay Control

D7

RD/WH

3640

Battery Positive Voltage

D9

L-BU

383

Trunk Release Control

Fuse Block - Underhood Label


Object Number: 1670930  Size: LF

Fuse Block - Underhood Label Usage

No.

Device

Rating

Description

1

TCM/TRANS (MYC)

10A

Automatic Transmission and Transmission Control Module (TCM)

2

HORN/ALT SENSE Fuse

15A

Generator and HORN Relay 34

3

ABS/MRRTD Fuse

10A

Electronic Brake Control Module (EBCM) and Electronic Suspension Control (ESC) Module

4

WIPER Fuse

30A

WIPER ON/OFF Relay 45 and WIPER RUN/ACC Relay 42

5

STOP/B/U/LAMPS Fuse

15A

Body Control Module (BCM) STOP LAMP Relay

6

02 SEN Fuse

15A

Heated Oxygen Sensors (HO2S)

7

BATT5 Fuse

30A

Body Control Module (BCM) TELE SW/MEM SEAT MOD, DRIV DR SW, IGN SW/INTR SENS, ONSTAR, and TPA Fuses

8

PK LAMPS Fuse

10A

PARK LAMP Relay 37

9

PT INPUT/ETC Fuse

10A

Engine Control Module (ECM)

10

MAN TRAN SOL Fuse

10A

Skip Shift Solenoid (MM6/MZ6 w/JL5)

11

ECM/TCM/EASY KEY

15A

Engine Control Module (ECM), Remote Control Door Lock Receiver (RCDLR), and Transmission Control Module (TCM) (MYC)

12

ODD INJ Fuse

20A

Odd Fuel Injectors and Ignition Coil/Modules

13

MRRTD Fuse

25A

Evaporative Emission (EVAP) Canister Vent Solenoid and Electronic Suspension Control (ESC) Module

14

EMISSION Fuse

15A

Evaporative Emission (EVAP) Canister Purge Solenoid

15

A/C COMP Fuse

10A

A/C COMP Relay 35

16

EVEN INJ Fuse

20A

Even Fuel Injectors and Ignition Coil/Modules

17

W/S WASH Fuse

15A

W/S WASH Relay 36

18

HDLP WASH Fuse

20A

HDLP WASH Relay 46

19

RT LO BM Fuse

20A

Right Headlamp Ballast

20

FUEL PUMP Fuse

20A

FUEL PUMP Relay 55

21

LT LO BM Fuse

20A

Left Headlamp Ballast

22

FRT FOG LP Fuse

15A

FOG LP Relay 38

23

RT HI BM Fuse

10A

Right High Beam Headlamp

24

LT HI BM Fuse

10A

Left High Beam Headlamp

25

COOLFAN

60A

Fan Control Module

26

BATT3 Fuse

60A

Body Control Module (BCM) A.C. LATCH/PK BRK B, BTSI SOL/COL LOCK, CLUSTER, DOOR LOCKS, HVAC/PWR SND, INTERIOR LIGHTS, PWR FLDG MIR-EXT/RET, RADIO/ANT/VICS, REAR FOG/ALDL TOP SW Fuses, and RUN/CRANK Relay 2

27

ABS Fuse

60A

Electronic Brake Control Module (EBCM)

28

HVAC Fuse

40A

Blower Motor Control Processor

29

BATT2 Fuse

40A

Folding Top Module and REAR DEFOG Relay 4

30

STARTER Fuse

40A

CRANK Relay 43

31

AMP Fuse

30A

Audio Amplifier

32

Empty

--

Not Used

33

BATT1 Fuse

60A

I/P Fuse Block DOOR CONTROLS and POWER SEATS Circuit Breakers, HEATED SEAT LH, HEATED SEAT RH, and POWER LUMBAR LH/RH Fuses

34

HORN Relay

--

Horns

35

A/C COMP Relay

--

A/C Compressor Clutch

36

W/S WASH Relay

--

Windshield Washer Fluid Pump

37

PARK/POS LAMP Relay

--

Park Lamps

38

FRT FOG LP Relay

--

Front Fog Lamps

39

HIGH BEAM Relay

--

High Beam Headlamps

40

REAR DEFOG Relay

--

Rear Window Defogger

41

WIPER HI/LO Relay

--

Wiper/Washer System

42

WIPER RUN/ACC Relay

--

Wiper/Washer System

43

CRANK Relay

--

Starter

44

POWERTRAIN IGN1 Relay

--

EMISSION, EVEN INJ, ETC, FUEL, O2, and ODD INJ Fuses and A/C COMP Relay 35

45

WIPER ON/OFF Relay

--

Wiper/Washer System

46

HDLP WASH Relay

--

Headlamp Washer Fluid Pump

47

LOW BEAM Relay

--

Low Beam Headlamps

48

SPARE FUSE

10A

Not Used

49

SPARE FUSE

15A

Not Used

50

SPARE FUSE

20A

Not Used

51

SPARE FUSE

25A

Not Used

52

SPARE FUSE

30A

Not Used

53

Empty

--

Not Used

54

FUSE PULLER

--

Fuse Puller

55

FUEL PUMP Relay

--

Fuel Pump and Sender Assembly

F5

DIODE 2

--

Wiper/Washer System

F16

WIPER Diode

--

Wiper/Washer System

F19

DIODE 1

--

Wiper/Washer System

Fuse Block - Underhood Top View


Object Number: 1553515  Size: LF

Fuse Block - Underhood Bottom View


Object Number: 1554106  Size: LF

Fuse Block - Underhood C1


Object Number: 647951  Size: CH

Connector Part Information

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

Terminal Part Information

  • Pins: C4, C10, D4, F3, F11
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: A10,A12, B9, D2, E5, F4, F5, F7, F9, F12
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A10, F12 - C/A
  • Core/Insulation Crimp: Pins A12 , B9, D2, E5, F4, F5, F7, F9 - E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: D10, E2, F2
  • Terminal/Tray: 12110842/4
  • Core/Insulation Crimp: Pins D10 - See Terminal Repair Kit
  • Core/Insulation Crimp: Pins E2, F2 - A/B
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Underhood C1

Pin

Wire Color

Circuit No.

Function

A1-A9

--

--

Not Used

A10

D-GN

29

Horn Control

A11

--

--

Not Used

A12

L-BU/WH

1314

Left Front Turn Signal Lamp Supply Voltage

L-BU/WH

1314

Left Front Turn Signal Lamp Supply Voltage (T90)

B1-B8

--

--

Not Used

B9

D-BU/WH

1315

Right Front Turn Signal Lamp Supply Voltage

D-BU/WH

1315

Right Front Turn Signal Lamp Supply Voltage (T90)

B10-B12

--

--

Not Used

C1-C3

--

--

Not Used

C4

D-GN/WH

711

Left Headlamp High Beam Supply Voltage

C5

--

--

Not Used

C8-C9

--

--

Not Used

C10

BK

1250

Ground

C11-C12

--

--

Not Used

D1

--

--

Not Used

D2

OG

1732

Courtesy Lamps Supply Voltage

D3

--

--

Not Used

D4

L-GN/BK

311

Right Headlamp High Beam Supply Voltage

D5

--

--

Not Used

D8-D9

--

--

Not Used

D10

PU

34

Fog Lamps Supply Voltage

PU

34

Fog Lamps Supply Voltage

D11-D12

--

--

Not Used

E1

--

--

Not Used

E2

YE

712

Left Headlamp Low Beam Supply Voltage

E3-E4

--

--

Not Used

E5

PK/BK

109

Hood Ajar Switch Signal (UA2)

E6-E12

--

--

Not Used

F1

--

--

Not Used

F2

TN/WH

312

Right Headlamp Low Beam Supply Voltage

F3

OG

228

Windshield Washer Pump Control

F4

TN/WH

99

Windshield Washer Fluid Level Signal

F5

YE

61

Low Reference

F6

--

--

Not Used

F7

L-GN/BK

735

Ambient Air Temperature Sensor Signal

F8

--

--

Not Used

F9

PU

333

Brake Fluid Level Sensor Signal

F10

--

--

Not Used

F11

BN

9

Park Lamp Supply Voltage

F12

PU

1197

Headlamp Washer Pump Control (CE4)

Fuse Block - Underhood C2


Object Number: 684889  Size: CH

Connector Part Information

  • OEM: 15319895
  • Service: 15319895
  • Description: 68-Way F Metri-Pack 280 Series, Flexlock (GY)

Terminal Part Information

  • Pins: A2, A5, A6, B2, B4-B6, B9, C8, C10, D5, D8, D10, D11, E1, E3-E7, E9-E12, F1, F3, F4, F6, F9-F12
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Fuse Block - Underhood C2

Pin

Wire Color

Circuit No.

Function

A1

--

--

Not Used

A2

RD/WH

2540

Battery Positive Voltage

A3-A4

--

--

Not Used

A5

D-GN/WH

459

A/C Compressor Clutch Relay Control

A6

GY

120

Fuel Pump Supply Voltage

A7-A12

--

--

Not Used

B1

--

--

Not Used

B2

D-GN/WH

817

Vehicle Speed Signal

B3

--

--

Not Used

B4

PK

439

Ignition 1 Voltage

B5

D-GN

59

A/C Compressor Clutch Supply Voltage

B6

D-GN/WH

465

Fuel Pump Relay Control

B7-B8

--

--

Not Used

B9

PK

139

Ignition 1 Voltage

B10-B12

--

--

Not Used

C1-C5

--

--

Not Used

C8

PK

539

Ignition 1 Voltage

PK

539

Ignition 1 Voltage

C9

--

--

Not Used

C10

PK

139

Ignition 1 Voltage

PK

139

Ignition 1 Voltage

C11-C12

--

--

Not Used

D1-D4

--

--

Not Used

D5

RD/WH

2840

Battery Positive Voltage

D8

PK

39

Ignition 1 Voltage

D9

--

--

Not Used

D10

PK

339

Ignition 1 Voltage

PK

339

Ignition 1 Voltage

D11

RD/WH

2440

Battery Positive Voltage

RD/WH

2440

Battery Positive Voltage (MYC)

D12

--

--

Not Used

E1

BK

1250

Ground

E2

--

--

Not Used

E3

D-GN

2087

Steering Wheel Position Sensor 5-Volt Reference

D-GN

2087

Steering Wheel Position Sensor 5-Volt Reference

E4

L-BU

2088

Steering Wheel Position Sensor Low Reference

L-BU

2088

Steering Wheel Position Sensor Low Reference

E5

WH/BK

448

Powertrain Diagnostic Enable

E6

PK

39

Ignition 1 Voltage

PK

39

Ignition 1 Voltage

E7

PK

39

Ignition 1 Voltage

PK

39

Ignition 1 Voltage

E8

--

--

Not Used

E9

PK

239

Ignition 1 Voltage (MM6/MZ6)

E10

PK

339

Ignition 1 Voltage

PK

339

Ignition 1 Voltage

E11

PK

1239

Ignition 1 Voltage

PK

1239

Ignition 1 Voltage

E12

YE/BK

625

Starter Enable Relay Control

F1

BN/WH

419

Check Engine Indicator Control

F2

--

--

Not Used

F3

YE

43

Accessory Voltage

YE

43

Accessory Voltage (MYC)

F4

WH

17

Stop Lamp Switch Signal

WH

17

Stop Lamp Switch Signal (MYC)

F5

--

--

Not Used

F6

WH

121

Engine Speed Signal

F7-F8

--

--

Not Used

F9

PK

139

Ignition 1 Voltage

PK

139

Ignition 1 Voltage

F10

PK

1439

Ignition 1 Voltage (MYC)

PU/WH

1035

Starter Relay Coil Supply Voltage (MM6/MZ6)

F11

PK

1339

Ignition 1 Voltage (MYC)

F12

PU

6

Starter Solenoid Crank Voltage

Fuse Block - Underhood C3


Object Number: 647949  Size: CH

Connector Part Information

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

Terminal Part Information

  • Pins: A1, A2, B5, E10, F12
  • Terminal/Tray: 12191475/1
  • Core/Insulation Crimp: A/G
  • Release Tool/Test Probe: 12094429/J-35616-4A (PU)
  • Pins: B11, D11, E8
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: C/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: A3-A7, A9, A11, A12, B1-B3, B6, B7, C2, C9, C11, C12, D1, D5, D8, D10, E4, E7, E11, F1-F4, F6, F10, F11
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A3-A7, A11, A12, B1-B3, B6, B7, C2, C9, C11, C12, D1, D5, D8, D10, E4, E7, E11, F1-F4, F6, F10, F11 - E/C
  • Core/Insulation Crimp: Pins A9 - E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: D2, D3, E7
  • Terminal/Tray: 12110842/4
  • Core/Insulation Crimp: Pins D2, D3 - A/B
  • Core/Insulation Crimp: Pins E7 - See Terminal Repair Kit
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Underhood C3

Pin

Wire Color

Circuit No.

Function

A1

YE

243

Accessory Voltage

YE

243

Accessory Voltage

A2

YE

196

Windshield Wiper Motor Park Switch Signal

YE

196

Windshield Wiper Motor Park Switch Signal

A3

--

--

Not Used

YE

43

Accessory Voltage (Japan)

A4

WH

17

Stop Lamp Switch Signal

A5

YE

61

Low Reference

A6

D-BU/WH

1315

Right Front Turn Signal Lamp Supply Voltage

A7

L-GN/BK

735

Outside Ambient Air Temperature Sensor Signal

A8

--

--

Not Used

A9

PU/WH

1035

Ignition 1 Voltage (MM6/MZ6)

PK

1439

Ignition 1 Voltage (MYC)

A10

--

--

Not Used

A11

WH

2282

Headlamp Washer Relay Control (CE4)

A12

TN

28

Horn Relay Control

B1

OG

1732

Courtesy Lamps Supply Voltage

B2

D-GN/WH

817

Vehicle Speed Signal

B3

TN/WH

1969

Headlamp High Beam Relay Control

B4

--

--

Not Used

B5

RD/WH

1740

Battery Positive Voltage

B6

L-GN

1715

Windshield Wiper Switch High Signal

B7

GY

91

Windshield Wiper Switch Signal 2

B8-B10

--

--

Not Used

B11

RD/WH

640

Battery Positive Voltage

B12

--

--

Not Used

C1

--

--

Not Used

C2

BN/WH

419

Check Engine Indicator Control

C3-C5

--

--

Not Used

C8

--

--

Not Used

C9

WH

1080

Park Lamp Relay Control

C10

--

--

Not Used

C11

BN

9

Park Lamp Supply Voltage

C12

L-BU/WH

1314

Left Front Turn Signal Lamp Supply Voltage

D1

BK

1550

Ground

D2

D-GN

95

Windshield Wiper Motor Low Speed Control

D3

PU

92

Windshield Wiper Motor High Speed Control

D4

--

--

Not Used

D5

L-BU

2088

Steering Wheel Position Sensor Low Reference

L-BU

2088

Steering Wheel Position Sensor Low Reference

D8

WH

121

Engine Speed Signal

WH

121

Engine Speed Signal (UV6)

D9

--

--

Not Used

D10

WH

193

Rear Defog Relay Control

D11

RD/WH

2440

Battery Positive Voltage

D12

--

--

Not Used

E1-E3

--

--

Not Used

E4

PK/BK

109

Hood Ajar Switch Signal (UA2)

E5-E6

--

--

Not Used

E7

YE

43

Accessory Voltage

YE

43

Accessory Voltage (U3Z)

E8

PK

839

Ignition 1 Voltage

E9

--

--

Not Used

E10

BK

1927

Radio Antenna/Rear Window Defog Control Module Supply Voltage

E11

PK

1139

Ignition 1 Voltage

E12

--

--

Not Used

F1

PK/WH

1970

Headlamp Low Beam Relay Control

PK/WH

1970

Headlamp Low Beam Relay Control

F2

PK

94

Windshield Washer Switch Signal

F3

TN/WH

99

Windshield Washer Fluid Level Signal

F4

D-GN

2087

Steering Wheel Position Sensor 5-Volt Reference

D-GN

2087

Steering Wheel Position Sensor 5-Volt Reference

F5

--

--

Not Used

F6

BN

9

Park Lamp Supply Voltage

F7-F9

--

--

Not Used

F10

PU

333

Brake Fluid Level Sensor Signal

F11

D-GN/WH

1317

Fog Lamp Relay Control

F12

RD/BK

642

Battery Positive Voltage (CM7)

Fuse Block - Underhood C4


Object Number: 1243665  Size: CH

Connector Part Information

  • OEM: 15447740
  • Service: 88987883
  • Description: 8-Way F Metri-Pack 800 Series (GY)

Terminal Part Information

  • Pins: A1, A2, B1, C1, C2, D1
  • Terminal/Tray: 12110127/19
  • Core/Insulation Crimp: F/G
  • Release Tool/Test Probe: 12150860/J-35616-44 (YE)

Fuse Block - Underhood C4

Pin

Wire Color

Circuit No.

Function

A1

RD/BK

442

Battery Positive Voltage

A2

RD/BK

742

Battery Positive Voltage

B1

RD/BK

1442

Battery Positive Voltage

B2

--

--

Not Used

C1

RD/BK

242

Battery Positive Voltage

C2

RD/BK

142

Battery Positive Voltage

D1

RD/BK

342

Battery Positive Voltage

D2

--

--

Not Used