GM Service Manual Online
For 1990-2009 cars only
Connector 1: Body Control Module Label
Connector 2: Body Control Module - Top View
Connector 3: Body Control Module (BCM) C1
Connector 4: Body Control Module (BCM) C2
Connector 5: Body Control Module (BCM) C3
Connector 6: Body Control Module - Bottom View
Connector 7: Body Control Module (BCM) C4
Connector 8: Fuse Block - Underhood Label (LE5 w/MA5)
Connector 9: Fuse Block - Underhood Label (LE5 w/M82)
Connector 10: Fuse Block - Underhood Label (LNF w/MA5)
Connector 11: Fuse Block - Underhood Label (LNF w/M82)
Connector 12: Fuse Block - Underhood Top View
Connector 13: Fuse Block - Underhood Bottom View
Connector 14: Fuse Block - Underhood C1
Connector 15: Fuse Block - Underhood C2
Connector 16: Fuse Block - Underhood C3
Connector 17: Fuse Block - Underhood C4

Body Control Module Label


Object Number: 1794197  Size: MF

Body Control Module - Label Usage

No.

Device

Rating

Description

1

FUSE PLR

--

N/A

2

EMPTY

--

Not Used

3

EMPTY

--

Not Used

4

EMPTY

--

Not Used

5

EMPTY

--

Not Used

6

AMP Fuse

20A

Audio Amplifier

7

CLSTR Fuse

10A

Instrument Panel Cluster

8

IGN SW/PK3+ Fuse

2A

Ignition Switch

9

STOP LP Fuse

10A

Not Used

10

HVAC/PK3+ Fuse

10A

Theft Deterrent Module and HVAC Control Module

11

EMPTY

--

Not Used

12

SPARE Fuse

20A

Spare Fuse

13

AIRBAG Fuse

10A

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

14

SPARE Fuse

10A

Spare Fuse

15

WPR Fuse

10A

Windshield Wiper/Washer Switch

16

HVAC/IP IGN Fuse

10A

Clutch Start Switch (MA5), Fuse Block - Underhood (M82), HVAC Control Module, Inflatable Restraint Passenger Air Bag ON/OFF Indicator, and Instrument Panel Cluster (IPC)

17

EMPTY

--

Not Used

18

EMPTY

--

Not Used

19

EPS/STR WHL CNTRL Fuse

2A

Inflatable Restraint Steering Module Coil

20

SPARE Fuse

15A

Spare Fuse

21

SPARE Fuse

20A

Spare Fuse

22

EMPTY

--

Not Used

23

RDO Fuse

15A

Radio

24

SDM Fuse

10A

Inflatable Restraint Sensing and Diagnostic Module (SDM)

25

ECM/TCM Fuse

10A

Engine Control Module (ECM) and Transmission Control Module (TCM) (M82)

26

DR LCK Fuse

15A

DOOR LOCK PCB Relay, DOOR UNLOCK PCB Relay, and DR DOOR UNLOCK PCB Relay

27

INT LIGHT Fuse

10A

INADVERTENT LOAD CONTROL PCB Relay

28

SWC BKLT

2A

Steering Wheel Control Switch - Left and Steering Wheel Control Switch - Right

29

PWR WNDW Fuse

30A

Window Switch - Driver and Window Switch - Passenger

30

HVAC Relay

--

Blower Motor and Blower Motor High Speed Relay

31

EMPTY

--

Not Used

32

RAP Relay

--

PWR WNDW and S ROOF Fuses

Important: Relays listed below are non-serviceable printed circuit board (PCB) relays and are internal to the block.

--

DOOR LOCK PCB Relay

--

Door Latch - Driver and Door Latch - Passenger

--

DOOR UNLOCK PCB Relay

--

Door Latch - Passenger

--

DR DOOR UNLOCK PCB Relay

--

Door Latch - Driver

--

INADVERTENT LOAD CONTROL PCB Relay

--

Inside Rearview Mirror

Body Control Module - Top View


Object Number: 1653643  Size: MF

Body Control Module (BCM) C1


Object Number: 1376257  Size: CH

Connector Part Information

  • OEM: 15393122
  • Service: 88987847
  • Description: 72-Way F Micro-64 Unsealed (BU with GY case)

Terminal Part Information

  • Pins: 8, 13-17, 19, 22, 26, 31, 35, 44, 47, 51, 53-57, 60-61
  • Terminal/Tray: 15359541/4
  • Core/Insulation Crimp: M/M
  • Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)
  • Pins: 33, 40, 58, 71
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Body Control Module (BCM) C1

Pin

Wire Color

Circuit No.

Function

1-5

--

--

Not Used

6

WH

682

Door Lock/Unlock Signal

7

WH

682

Door Lock/Unlock Signal

8

WH

1080

Park Lamp Relay Control

9-12

--

--

Not Used

13

PK

849

Brake Fluid Level Sensor Signal

14

L-BU

1134

Park Brake Switch Signal

15

YE

5199

Run/Crank Relay Coil Control

16

WH

193

Rear Defog Relay Control

17

D-BU

15

Right Turn Signal Lamps Supply Voltage

18

--

--

Not Used

19

TN/WH (early)

PK/WH (late)

746

Right Front Door Ajar Switch Signal

20-21

--

--

Not Used

22

GY/BK

745

Left Front Door Ajar Switch Signal

23-25

--

--

Not Used

26

L-GN

1478

Coolant Level Switch Signal

27-30

--

--

Not Used

31

L-BU

20

Stop Lamp Supply Voltage

32

--

--

Not Used

33

D-GN/WH

1135

A/T Shift Lock Control Solenoid Supply Voltage (M82)

34

--

--

Not Used

35

L-BU

14

Left Turn Signal Lamps Supply Voltage

36-39

--

--

Not Used

40

L-BU

1788

Traction Control Switch Signal

41-43

--

--

Not Used

44

TN/WH

1969

Headlamp High Beam Relay Control

45-46

--

--

Not Used

47

YE

196

Windshield Wiper Motor Park Switch Signal

48-50

--

--

Not Used

51

D-GN

113

Windshield Wiper Relay Control

52

--

--

Not Used

53

L-BU

20

Stop Lamp Supply Voltage

54

YE

317

Fog Lamp Relay Control

55

OG/BK

744

Rear Compartment Lid Ajar Switch Signal

56

OG/BK

737

Rear Compartment Lamp Control

57

BN

253

Trunk Release Relay Control

58

D-BU

38

Backup Lamp Relay Control (M82)

59

--

--

Not Used

60

TN

28

Horn Relay Control

61

BK/WH

651

Ground

62-70

--

--

Not Used

71

L-GN/BK

592

DRL Relay Control

72

--

--

Not Used

Body Control Module (BCM) C2


Object Number: 1376254  Size: CH

Connector Part Information

  • OEM: 15393121
  • Service: 88987848
  • Description: 72-Way F Micro-64 Unsealed (GY)

Terminal Part Information

  • Pins: 1-5, 9-11, 14-20, 26, 31, 33, 38, 44, 47, 51, 56-59, 61-62, 66-69, 71-72
  • Terminal/Tray: 15359541/4
  • Core/Insulation Crimp: M/M
  • Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Body Control Module (BCM) C2

Pin

Wire Color

Circuit No.

Function

1

TN/BK

2500

High Speed GMLAN Serial Data Bus (+)

2

TN/BK

2500

High Speed GMLAN Serial Data Bus (+)

3

YE

10

Headlamp Switch Signal

4

PU

524

Headlamp Dimmer Switch High Beam Signal

5

BN/WH

301

Park Lamp Switch On Signal

6-8

--

--

Not Used

9

WH

111

Hazard Switch Signal

10

TN

1576

Rear Compartment Lock Actuator Unlock

11

D-GN

264

Security Indicator Supply Voltage

12-13

--

--

Not Used

14

TN

28

Horn Relay Control

15

WH

103

Headlamp Switch Headlamps On Signal

16

OG

192

Front Fog Lamp Switch Signal

17

PU/WH

549

Headlamp Switch Headlamps Off Signal

18

WH

5359

5-Volt Reference

19

TN

2501

High Speed GMLAN Serial Data Bus (-)

20

TN

2501

High Speed GMLAN Serial Data Bus (-)

21-25

--

--

Not Used

26

D-GN

44

Instrument Panel Lamp Dimmer Switch Signal

27-30

--

--

Not Used

31

YE

5361

Brake Pedal Position Sensor Signal

32

--

--

Not Used

33

YE

317

Fog Lamp Relay Control

34-37

--

--

Not Used

38

L-GN/BK

5060

Low Speed GMLAN Serial Data

39-43

--

--

Not Used

44

L-GN/BK

1137

DRL Ambient Light Sensor Signal

45-46

--

--

Not Used

47

YE/BK

1138

DRL Ambient Light Sensor Low Reference

48-50

--

--

Not Used

51

BN

1356

Flash To Pass Switch Signal

52-55

--

--

Not Used

56

WH

1390

Off/Run/Crank Voltage

57

GY

112

Windshield Wiper Switch Low/Pulse Signal

58

PU

719

Low Reference

59

BN

5360

Low Reference

60

--

--

Not Used

61

GY

1884

Cruise Control Switch Signal

62

WH/BK

1073

5-Volt Reference

63-65

--

--

Not Used

66

YE/BK

1418

Left Rear Turn Signal Switch Signal

67

D-GN/WH

1419

Right Rear Turn Signal Switch Signal

68

L-BU

292

Rear Defog Switch Signal

69

D-GN/WH

762

A/C Request Signal (C60)

70

--

--

Not Used

71

PU

5234

Passenger Seat Belt Indicator

72

WH

193

Rear Defogger Relay Control

Body Control Module (BCM) C3


Object Number: 1814460  Size: CH

Connector Part Information

  • OEM: 15492675
  • Service: See Catalog
  • Description: 41-Way F Metri-Pack 280 800 Series (RD)

Terminal Part Information

  • Pins: A1, A3, A4, A5, A7, A8, A9, A10, A12, B1, D4, B3, B5, C12, D7
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins: A1, A3, A4, A5, A7, A9, A10, A12, B1, B12, D4 - E/A
  • Core/Insulation Crimp: Pins: B3, B5, C12, D7 - E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: C5, D1, D5, D6, D10, D12, D11
  • Terminal/Tray: 12110842/4
  • Core/Insulation Crimp: Pins: C5, D1, D5, D6, D10, D12 - F/G
  • Core/Insulation Crimp: Pins: D11 - A/B
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Body Control Module (BCM) C3

Pin

Wire Color

Circuit No.

Function

A1

TN

294

Door Lock Actuator Unlock Control (AU3)

A2

--

--

Not Used

A3

D-BU/WH

149

Courtesy Lamp Supply Voltage

A4

GY

295

Door Lock Actuator Lock Control (AU3)

A5

GY

295

Door Lock Actuator Lock Control (AU3)

A6

--

--

Not Used

A7

BN

9

Park Lamp Supply Voltage

A8

PK

339

Ignition 1 Voltage

A9

YE

18

Left Rear Stop/Turn Lamp Supply Voltage

A10

GY

157

Courtesy Lamp Control

A11

--

--

Not Used

A12

D-GN

19

Right Rear Stop/Turn Lamp Supply Voltage

B1

TN

694

Driver Door Lock Actuator Unlock Control (AU3)

B2

--

--

Not Used

B3

RD/WH

1240

Battery Positive Voltage

B4

--

--

Not Used

B5

BN

4

Accessory Voltage

B6-B7

--

--

Not Available

B8-B11

--

--

Not Used

B12

GY

8

Instrument Panel Lamp Supply Voltage

C1-C2

--

--

Not Available

C3-C4

--

--

Not Used

C5

D-GN

801

Retained Accessory Power Fuse Supply Voltage

C6-C7

--

--

Not Available

C8-C11

--

--

Not Used

C12

OG

228

Windshield Washer Pump Control

D1

RD/BK

142

Battery Positive Voltage

D2-D3

--

--

Not Used

D4

RD/WH

840

Battery Positive Voltage

D5

D-GN

801

Retained Accessory Power Fuse Supply Voltage (AU3)

D6

PK

739

Ignition 1 Voltage

D7

PK

1339

Ignition 1 Voltage

D8-D9

--

--

Not Used

D10

RD/BK

442

Battery Positive Voltage

D11

RD/WH

640

Battery Positive Voltage (UQ3)

D12

RD/BK

242

Battery Positive Voltage

Body Control Module - Bottom View


Object Number: 1653645  Size: MF

Body Control Module (BCM) C4


Object Number: 697044  Size: CH

Connector Part Information

  • OEM: 15492668
  • Service: 88988776
  • Description: 68-Way F Metri-Pack 280 Series, Flexlock (L-GY)

Terminal Part Information

  • Pins: F2, F4, F5, F6, F6
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: B1, C1, C8, C11, C12, D1, D3, E6, F1, F9, D10, D10
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins: B1, C1, C8, C11, C12, D1, D3, E6, F1, F9 - E/C
  • Core/Insulation Crimp: Pins: D10 - See Terminal Repair Kit
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: D4, E12
  • Terminal/Tray: 12110842/4
  • Core/Insulation Crimp: Pins: D4 - F/G
  • Core/Insulation Crimp: Pins: E12 - A/B
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Body Control Module (BCM) C4

Pin

Wire Color

Circuit No.

Function

A1-A12

--

--

Not Used

B1

OG

228

Windshield Washer Pump Control

B2-B12

--

--

Not Used

C1

RD/WH

1440

Battery Positive Voltage

C2-C5

--

--

Not Used

C6-C7

--

--

Not Available

C8

BN

4

Accessory Voltage

C9-C10

--

--

Not Used

C11

GY

8

Instrument Panel Lamp Supply Voltage

C12

GY/BK

1458

Instrument Panel Lamp Supply Voltage (4)

D1

RD/WH

1040

Battery Positive Voltage

D2

--

--

Not Used

D3

YE

5199

Run/Crank Relay Coil Control

D4

BN

141

Ignition 3 Voltage

D5

--

--

Not Used

D6-D7

--

--

Not Available

D8-D9

--

--

Not Used

D10

RD/WH

1140

Battery Positive Voltage (UW5)

RD/WH

1140

Battery Positive Voltage (UQ3)

D11 - D12

--

--

Not Used

E1-E5

--

--

Not Used

E6

PK

439

Ignition 1 Voltage

E7-E11

--

--

Not Used

E12

BK

550

Ground

F1

RD/WH

1540

Battery Positive Voltage

F2

GY

8

Instrument Panel Lamp Supply Voltage

F3

--

--

Not Used

F4

PK

339

Ignition 1 Voltage

F5

PK

339

Ignition 1 Voltage

F6

PK

339

Ignition 1 Voltage (MA5)

PK

339

Ignition 1 Voltage (M82)

F7-F8

--

--

Not Used

F9

PK

1539

Ignition 1 Voltage

F10-F12

--

--

Not Used

Fuse Block - Underhood Label (LE5 w/MA5)


Object Number: 1738755  Size: LF

Fuse Block - Underhood Label (LE5 w/M82)


Object Number: 1738762  Size: LF

Fuse Block - Underhood Label (LNF w/MA5)


Object Number: 1738763  Size: LF

Fuse Block - Underhood Label (LNF w/M82)


Object Number: 1738764  Size: LF

Fuse Block - Underhood Label Usage

No.

Device

Rating

Description

1

ENG COOL FAN Fuse (LNF)

60A

Cooling Fan

2

REAR DEFOG Fuse

20A

Rear Window Defog Relay

3

EMPTY

--

Not Used

4

BCM 3 Fuse

30A

Body Control Module

5

CRNK Fuse

30A

Crank Relay

6

BCM 2 Fuse

40A

Body Control Module

7

BCM Fuse

50A

Body Control Module

8

COOL FAN 2 Fuse (LE5)

30A

Cooling Fan 2 Relay

9

EMPTY

--

Not Used

10

TRUNK Fuse

25A

Trunk Release Relay

11

TRUNK Fuse

5A

Trunk Release Relay

12

EMPTY

--

Not Used

13

FUEL PUMP Fuse

15A

Fuel Pump Relay

14

REAR DEFOG Relay

--

Defogger Grid

15

A/C CLTCH Relay

--

ECM, A/C Compressor Clutch

16-17

EMPTY

--

Not Used

18

TRUNK RELSE Relay

--

Trunk Lock Actuator, BCM

19

FUEL PUMP Relay

--

Fuel Pump and Sender Assembly

20

EMPTY

--

Not Used

21

MIR Fuse

5A

Power Mirror Switch

22

A/C Fuse

10A

A/C Clutch Relay

23

EMPTY

--

Not Used

24

COOL FAN 2 Relay (LE5)

--

Engine Cooling Fan, ECM

25

FUSE PLR

--

Not Used

26

PWR/TRN

--

EMISSIONS, INJ MOD, ECM Fuses

27

EMPTY

--

Not Used

28

BCK/UP LAMP Relay (M82)

--

BCK/UP LAMP Fuse

29

DLC Fuse

15A

Data Link Connector

30

OUTLET Fuse

20A

Cigar Lighter/Aux Power Outlet

31

BCK/UP LAMP Fuse (M82)

10A

Backup Lamp and Backup Lamp Switch (MA5)

32

VAC PUMP Fuse (LNF)

20A

VAC PUMP Relay (LNF)

33

EMISSIONS Fuse

10A

Heated Oxygen Sensor 1, 2, MAF Sensor, CPP Switch, EVAP Canister Purge Solenoid

34

CRNK Relay

--

Starter, ECM

35-36

EMPTY

--

Not Used

37

PWR SEATS Fuse (AF2)

20A

Seat Adjuster Switch - Driver

38

VAC PUMP Relay (LNF)

--

Brake Booster Pump Motor (LNF) and Engine Control Module (ECM)

39

EMPTY

--

Not Used

40

COOL FAN 1 Fuse (LE5)

30A

Cool Fan Relay

41

TURBO Fuse (LNF)

10A

Camshaft Position (CMP) Actuator Solenoid Exhaust, Camshaft Position (CMP) Actuator Solenoid Intake, Turbocharger Boost Control Solenoid (LNF), and Turbo Bypass Valve Control Solenoid (LNF)

42

ECM Fuse (LE5)

15A

Engine Control Module

ECM Fuse (LNF)

20A

Engine Control Module

43

ECM/TRANS Fuse

15A

ECM, TCM

44

ABS Fuse (LE5)

30A

Electronic Brake Control Module

ABS Fuse (LNF)

40A

Electronic Brake Control Module

45

INJ IGN MDL Fuse (LE5)

10A

Fuel Injectors and Ignition Coils

INJ IGN MDL Fuse (LNF)

15A

Ignition Coils

46

BCK/UP LAMP Fuse (MA5)

10A

Backup Lamps Switch

47

EMPTY

--

Not Used

48

DRL Relay

--

Body Control Module and Headlamp Low Beam - Left

49

DRL Fuse

15A

DRL Relay

50

COOL FAN Relay (LE5)

--

Cooling Fan

51

RUN/CRNK Relay

--

Starter

52

WPR LO/HI Relay

--

Wiper Motor

53

FOG LAMP Fuse

15A

FOG LAMP Relay

54

FOG LAMP Relay

--

Fog Lamp - LF and Fog Lamp - RF

55

HORN Relay

--

Horn Switch

56

S BAND ONSTAR/RKE Fuse

10A

Digital Radio Receiver (U2K), Remote Control Door Lock Receiver (RCDLR), and Vehicle Communication Interface Module (VCIM) (UE1)

57

ABS Fuse

10A

Electronic Brake Control Module

58

DIODE WPR

--

Wiper Relay

59

WPR Fuse

25A

Wiper Relay

60

HORN Fuse

10A

Horn Switch

61

ABS Fuse

20A

Electronic Brake Control Module

62

I/P IGN Fuse

20A

Body Control Module

63

LT HI BEAM Fuse

10A

Headlamp High Beam - Left

64

CAN VENT Fuse

10A

EVAP Canister Valve Solenoid

65

LT LO BEAM Fuse

10A

DRL Relay and Headlamp Low Beam - Left

66

RT LO BEAM Fuse

10A

Headlamp Low Beam - Right

67

RT HI BEAM Fuse

10A

Headlamp High Beam - Right

68

PRK LAMPS Relay

--

Body Control Module, License Lamp, Marker Lamp - LF, Marker Lamp - LR, Marker Lamp - RF, Marker Lamp - RR, Park Lamp - LF, Park Lamp - RF, Park/Turn Signal Lamp - LF, Park/Turn Signal Lamp - RF, Tail/Stop and Turn Signal Lamp - Left Outer, Tail/Stop and Turn Signal Lamp - Left Inner, Tail/Stop and Turn Signal Lamp - Right Inner, and Tail/Stop and Turn Signal Lamp - Right Outer

69

PRK LAMPS Fuse

15A

PRK LAMPS Relay

70

WPR ON/OFF Relay

--

Windshield Wiper Motor

71

LO BEAM Relay

--

LT LO BEAM Fuse, RT LO BEAM Fuse, and Body Control Module

72

HI BEAM Relay

--

LT HI BEAM Fuse, RT HI BEAM Fuse, and Body Control Module

Fuse Block - Underhood Top View


Object Number: 1631728  Size: MF

Fuse Block - Underhood Bottom View


Object Number: 1653444  Size: MF

Fuse Block - Underhood C1


Object Number: 1590995  Size: CH

Connector Part Information

  • OEM: R61927-002
  • Service: 88988759
  • Description: 64-Way F (GY)

Terminal Part Information

  • Pins: E7
  • Terminal/Tray: 7116-4112-02/9
  • Core/Insulation Crimp: C/D
  • Release Tool/Test Probe: 12094430/J-35616-35 (VT)
  • Pins: A1, A9, A12, C9, D3, D9, D12, E6, E9, F1, F9, F10, F12
  • Terminal/Tray: 7116-4110-02/9
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: A10, A11, B10, B11, C4, C12
  • Terminal/Tray: 7116-4111-02/9
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Fuse Block - Underhood C1

Pin

Wire Color

Circuit No.

Function

A1

D-GN

335

Low Speed Cooling Fan Relay Control (LE5)

A2-A8

--

--

Not Used

A9

L-BU

20

Stop Lamp Supply Voltage (M82)

A10

PK

539

Ignition 1 Voltage (MA5)

A11

PK/BK

5292

Ignition 1 Voltage

A12

BN

4

Accessory Voltage (M82)

B1

--

--

Not Used

B2

WH

2368

Cooling Fan Clutch Supply Voltage (LNF)

B3-B4

--

--

Not Used

B5

--

--

Not Available

B6-B7

--

--

Not Used

B8

--

--

Not Available

B9

--

--

Not Used

B10

PK/BK

5290

Ignition 1 Voltage

B11

PK

1039

Ignition 1 Voltage (M82)

B12

PK/BK

5293

Ignition 1 Voltage

C1-C3

--

--

Not Used

C4

L-GN

24

Backup Lamp Supply Voltage (MA5)

C5

--

--

Not Used

C6-C7

--

--

Not Available

C8

--

--

Not Used

C9

D-GN

1433

Clutch Start Switch Signal (LE5 w/MA5)

D-BU

6306

Clutch Start Switch Signal (LNF w/MA5)

C10-C11

--

--

Not Used

C12

PK

1039

Ignition 1 Voltage

D1-D2

--

--

Not Used

D3

BK

250

Ground (C60)

D4-D5

--

--

Not Used

D6-D7

--

--

Not Available

D8

--

--

Not Used

D9

PK/BK

5291

Ignition 1 Voltage

D10-D11

--

--

Not Used

D12

D-GN/WH

459

A/C Compressor Clutch Relay Control (C60)

E1-E4

--

--

Not Used

E5

--

--

Not Available

E6

YE

447

Starter Relay Coil Control

E7

PU

6

Starter Solenoid Crank Voltage

E8

--

--

Not Available

E9

PK/BK

5291

Ignition 1 Voltage

E10-E12

--

--

Not Used

F1

D-BU

473

High Speed Cooling Fan Relay Control (LE5)

F2

L-GN

24

Backup Lamp Supply Voltage (LNF w/M82)

F3-F7

--

--

Not Used

F8

OR

1470

Brake Booster Pump Motor Supply Voltage (LNF)

F9

PK/BK

5291

Ignition 1 Voltage

F10

D-GN

59

A/C Compressor Clutch Supply Voltage (C60)

F11

--

--

Not Used

F12

BN

5069

Main Relay Control (LE5)

YE

5991

Main Relay Control (LNF)

Fuse Block - Underhood C2


Object Number: 1592566  Size: CH

Connector Part Information

  • OEM: R61927-001
  • Service: 88988756
  • Description: 64-Way F (BK)

Terminal Part Information

  • Pins: B6, B9
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
  • Pins: F6
  • Terminal/Tray: 7116-4112-02/9
  • Core/Insulation Crimp: C/D
  • Release Tool/Test Probe: 12094430/J-35616-35 (VT)
  • Pins: A1, B1, B3, B9, B10, B12, C1, D3, E1, E3, F1, F2
  • Terminal/Tray: 7116-4110-02/9
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: A5, F5
  • Terminal/Tray: 7116-4122-02/10
  • Core/Insulation Crimp: Pins A5 - D/G
  • Core/Insulation Crimp: Pins F5 - A/B
  • Release Tool/Test Probe: 12094430/J-35616-42 (RD)
  • Pins: A9, E2, E12, F9, C2, E6, F3, F3
  • Terminal/Tray: 7116-4111-02/9
  • Core/Insulation Crimp: Pins A9, E2, E12, F9 - C/A
  • Core/Insulation Crimp: Pins C2, E6, F3, F3 - E/A
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Fuse Block - Underhood C2

Pin

Wire Color

Circuit No.

Function

A1

D-BU

15

Right Turn Signal Lamps Supply Voltage

A2-A4

--

--

Not Used

A5

RD/BK

142

Battery Positive Voltage

A6-A8

--

--

Not Used

A9

RD/WH

240

Battery Positive Voltage

A10-A12

--

--

Not Used

B1

TN

28

Horn Relay Control

B2

--

--

Not Used

B3

RD/WH

40

Battery Positive Voltage

B4

--

--

Not Used

B5

--

--

Not Available

B6

D-BU

38

Backup Lamp Relay Control (M82)

B7

--

--

Not Used

B8

--

--

Not Available

B9

PK

339

Ignition 1 Voltage (M82)

YE

575

Starter Control (MA5)

B10

PK/BK

5291

Ignition 1 Voltage

B11

--

--

Not Used

B12

WH

193

Rear Defog Relay Control

C1

YE

317

Fog Lamp Relay Control

C2

L-GN

24

Backup Lamp Supply Voltage (M82)

C3-C5

--

--

Not Used

C6-C7

--

--

Not Available

C8-C12

--

--

Not Used

D1-D2

--

--

Not Used

D3

RD/WH

440

Battery Positive Voltage

D4-D5

--

--

Not Used

D6-D7

--

--

Not Available

D8

L-GN/BK

592

DRL Relay Control

D9-D12

--

--

Not Used

E1

TN/WH

1969

Headlamp High Beam Relay Control

E2

GY

120

Fuel Pump Supply Voltage

E3

BN

253

Trunk Release Relay Control

E4

--

--

Not Used

E5

--

--

Not Available

E6

L-GN

24

Backup Lamp Supply Voltage (MA5)

E7

--

--

Not Used

E8

--

--

Not Available

E9-E11

--

--

Not Used

E12

PU

293

Rear Defog Element Supply Voltage

F1

PK/WH

1970

Headlamp Low Beam Relay Control

F2

D-GN/WH

465

Fuel Pump Relay Control

F3

TN/WH

56

Trunk Release Motor Supply Voltage

F4

--

--

Not Used

F5

RD/BK

242

Battery Positive Voltage

F6

RD/BK

442

Battery Positive Voltage

F7-F8

--

--

Not Used

F9

BK

250

Ground

F10-F12

--

--

Not Used

Fuse Block - Underhood C3


Object Number: 1744270  Size: CH

Connector Part Information

  • OEM: R61922-002-A
  • Service: 88988760
  • Description: 28-Way F (GY)

Terminal Part Information

  • Pins: A5, E1
  • Terminal/Tray: 7116-4112-02/9
  • Core/Insulation Crimp: C/D
  • Release Tool/Test Probe: 12094430/J-35616-35 (VT)
  • Pins: A6, B1, B2, B5, C1, D6, E5, F1, F6
  • Terminal/Tray: 7116-4110-02/9
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: A3, F4
  • Terminal/Tray: 7116-4122-02/10
  • Core/Insulation Crimp: Pins A3 - D/G
  • Core/Insulation Crimp: Pins F4 - A/B
  • Release Tool/Test Probe: 12094430/J-35616-42 (RD)
  • Pins: C5, E2
  • Terminal/Tray: 7116-4111-02/9
  • Core/Insulation Crimp: Pins C5 - C/A
  • Core/Insulation Crimp: Pins E2 - E/A
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Fuse Block - Underhood C3

Pin

Wire Color

Circuit No.

Function

A1-A2

--

--

Not Used

A3

RD/BK

542

Battery Positive Voltage (JL9)

A4

--

--

Not Used

A5

RD/WH

540

Battery Positive Voltage (JL9)

A6

BN

9

Folding Top Stowage Compartment Lid

B1

L-GN/BK

311

Right Headlamp High Beam Supply Voltage

B2

TN/WH

312

Right Headlamp Low Beam Supply Voltage

B3-B4

--

--

Not Available

B5

YE

712

Left Headlamp Low Beam Supply Voltage

PU

359

DRL Supply Voltage

B6

--

--

Not Used

C1

D-GN/WH

711

Left Headlamp High Beam Supply Voltage

C2

--

--

Not Used

C3-C4

--

--

Not Available

C5

BK

250

Ground

C6

--

--

Not Used

D1-D2

--

--

Not Used

D3-D4

--

--

Not Available

D5

PU

359

DRL Supply Voltage

D6

PK

1439

Ignition 1 Voltage (JL9)

E1

L-BU

409

Cooling Fan Motor Supply Voltage (LE5)

WH

2368

Cooling Fan Clutch Supply Voltage (LNF)

E2

D-GN

29

Horn Control

E3-E4

--

--

Not Available

E5

PU

2234

Front Fog Lamp Supply Voltage (T96)

E6

--

--

Not Used

F1

D-BU

15

Right Turn Signal Lamps Supply Voltage

F2-F3

--

--

Not Used

F4

GY

532

Cooling Fan Motor Supply Voltage (LE5)

F5

--

--

Not Used

F6

L-BU

14

Left Turn Signal Lamps Supply Voltage

Fuse Block - Underhood C4


Object Number: 1744265  Size: CH

Connector Part Information

  • OEM: R6-62807-001
  • Service: 88988757
  • Description: 28-Way F (BK)

Terminal Part Information

  • Pins: C2
  • Terminal/Tray: 7116-4112-02/9
  • Core/Insulation Crimp: C/D
  • Release Tool/Test Probe: 12094430/J-35616-35 (VT)
  • Pins: F5
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
  • Pins: D1, E1
  • Terminal/Tray: 7116-4111-02/9
  • Core/Insulation Crimp: C/A
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: A6, B2, B5, C1, C5, D6, D6, D6, E6, F2
  • Terminal/Tray: 7116-4110-02/9
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: A1, F3
  • Terminal/Tray: 7116-4120-02/9
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 12094430/J-35616-42 (RD)

Fuse Block - Underhood C4

Pin

Wire Color

Circuit No.

Function

A1

BN

9

Park Lamp Supply Voltage

A2-A5

--

--

Not Used

A6

L-BU

20

Stop Lamp Supply Voltage

B1

--

--

Not Used

B2

D-GN

113

Windshield Wiper Relay Control

B3-B4

--

--

Not Available

B5

WH

1080

Park Lamp Relay Control

B6

--

--

Not Used

C1

L-GN

1715

Windshield Wiper Switch High Signal

C2

PK

739

Ignition 1 Voltage

C3-C4

--

--

Not Available

C5

RD/WH

140

Battery Positive Voltage

C6

--

--

Not Used

D1

D-GN

95

Windshield Washer Switch Signal

D2

--

--

Not Used

D3-D4

--

--

Not Available

D5

--

--

Not Used

D6

RD/WH

1340

Battery Positive Voltage

E1

PU

92

Windshield Wiper Motor High Speed Control

E2

--

--

Not Used

E3-E4

--

--

Not Available

E5

--

--

Not Used

E6

RD/WH

1340

Battery Positive Voltage

F1

--

--

Not Used

F2

YE

5199

Run/Crank Relay Coil Control

F3

L-BU

14

Left Turn Signal Lamp Supply Voltage

F4

RD/BK

642

Battery Positive Voltage

F5

BN

4

Accessory Voltage (M82)

F6

--

--

Not Used

Connector 1: Body Control Module Label
Connector 2: Body Control Module - Top View
Connector 3: Body Control Module (BCM) X1
Connector 4: Body Control Module (BCM) X2
Connector 5: Body Control Module (BCM) X3
Connector 6: Body Control Module - Bottom View
Connector 7: Body Control Module (BCM) X4
Connector 8: Fuse Block - Underhood Label
Connector 9: Fuse Block - Underhood Top View
Connector 10: Fuse Block - Underhood Bottom View
Connector 11: Fuse Block - Underhood X1
Connector 12: Fuse Block - Underhood X2
Connector 13: Fuse Block - Underhood X3
Connector 14: Fuse Block - Underhood X4

Body Control Module Label


Object Number: 1794197  Size: MF

Body Control Module - Label Usage

No.

Device

Rating

Description

1

FUSE PLR

--

N/A

2-5

EMPTY

--

Not Used

6

AMP Fuse

20A

Audio Amplifier

7

CLSTR Fuse

10A

Instrument Panel Cluster

8

IGN SW/PK3+ Fuse

2A

Ignition Switch

9

STOP LP Fuse

10A

Not Used

10

HVAC/PK3+ Fuse

10A

Theft Deterrent Module and HVAC Control Module

11

EMPTY

--

Not Used

12

SPARE Fuse

20A

Spare Fuse

13

AIRBAG Fuse

10A

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

14

SPARE Fuse

10A

Spare Fuse

15

WPR Fuse

10A

Windshield Wiper/Washer Switch

16

HVAC/IP IGN Fuse

10A

Fuse Block - Underhood (M82), HVAC Control Module, Inflatable Restraint Passenger Air Bag ON/OFF Indicator, and Instrument Panel Cluster (IPC)

17-18

EMPTY

--

Not Used

19

EPS/STR WHL CNTRL Fuse

2A

Inflatable Restraint Steering Module Coil

20-21

SPARE Fuse

20A

Spare Fuse

22

EMPTY

--

Not Used

23

RDO Fuse

15A

Radio

24

SDM Fuse

10A

Inflatable Restraint Sensing and Diagnostic Module (SDM)

25

ECM/TCM Fuse

10A

Engine Control Module (ECM) and Transmission Control Module (TCM) (M82)

26

DR LCK Fuse

15A

DOOR LOCK PCB Relay, DOOR UNLOCK PCB Relay, and DR DOOR UNLOCK PCB Relay

27

INT LIGHT Fuse

10A

INADVERTENT LOAD CONTROL PCB Relay

28

SWC BKLT

2A

Steering Wheel Control Switch - Left and Steering Wheel Control Switch - Right

29

PWR WNDW Fuse

30A

Window Switch - Driver and Window Switch - Passenger

30

HVAC Relay

--

Blower Motor and Blower Motor High Speed Relay

31

EMPTY

--

Not Used

32

RAP Relay

--

PWR WNDW and S ROOF Fuses

Printed Circuit Board (PCB) Relays - Not Serviceable

--

DOOR LOCK PCB Relay

--

Door Lock Actuator - Driver and Door Lock Actuator - Passenger

--

DOOR UNLOCK PCB Relay

--

Door Lock Actuator - Passenger

--

DR DOOR UNLOCK PCB Relay

--

Door Lock Actuator - Driver

--

INADVERTENT LOAD CONTROL PCB Relay

--

Inside Rearview Mirror

Body Control Module - Top View


Object Number: 1885802  Size: MF

Body Control Module (BCM) X1


Object Number: 1376257  Size: CH

Connector Part Information

  • OEM: 15393122
  • Service: 88987847
  • Description: 72-Way F Micro-64 Unsealed (BU with GY case)

Terminal Part Information

  • Pins: 8, 13-17, 19, 22, 26, 31, 35, 44, 47, 51, 53-57, 60-61
  • Terminal/Tray: 15359541/4
  • Core/Insulation Crimp: M/M
  • Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)
  • Pins: 33, 58
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Body Control Module (BCM) X1

Pin

Wire Color

Circuit No.

Function

1-5

--

--

Not Used

6

0.35 WH

682

Door Lock/Unlock Signal

7

0.35 WH

682

Door Lock/Unlock Signal

8

0.35 WH

1080

Park Lamp Relay Control

9-12

--

--

Not Used

13

0.35 PK

849

Brake Fluid Level Sensor Signal

14

0.5 L-BU

1134

Park Brake Switch Signal

15

0.35 YE

5199

Run/Crank Relay Coil Control

16

0.35 WH

193

Rear Defog Relay Control

17

0.5 D-BU

15

Right Turn Signal Lamps Supply Voltage

18

--

--

Not Used

19

0.35 TN/WH

746

Right Front Door Ajar Switch Signal

20-21

--

--

Not Used

22

0.35 GY/BK

745

Left Front Door Ajar Switch Signal

23-25

--

--

Not Used

26

0.5 L-GN

1478

Coolant Level Switch Signal

27-30

--

--

Not Used

31

0.35 WH

5065

Stop Lamp Relay Coil Supply Voltage

32

--

--

Not Used

33

0.35 D-GN/Wh

1135

A/T Shift Lock Control Supply Voltage

34

--

--

Not Used

35

0.5 L-BU

14

Left Turn Signal Lamps Supply Voltage

36-39

--

--

Not Used

40

0.35 L-BU

1788

Traction Control Switch Signal

41-43

--

--

Not Used

44

0.35 TN/WH

1969

Headlamp High Beam Relay Control

45-46

--

--

Not Used

47

0.35 YE

196

Windshield Wiper Motor Park Switch Signal

48-50

--

--

Not Used

51

0.35 D-GN

113

Windshield Wiper Switch Signal 2

52

--

--

Not Used

53

0.5 L-BU

20

Stop Lamp Supply Voltage

54

0.35 YE

317

Fog Lamp Relay Control

55

0.35 OG/BK

744

Rear Compartment Lid Ajar Switch Signal

56

0.5 OG/BK

737

Rear Compartment Lamp Control

57

0.35 BN

253

Trunk Release Relay Control

58

0.35 D-BU

38

Backup Lamp Relay Control

59

--

--

Not Used

60

0.35 TN

28

Horn Relay Control

61

0.5 BK/WH

651

Ground

62-66

--

--

Not Used

67

0.5 YE

61

Low Reference

68-69

--

--

Not Used

70

0.5 OG/WH

636

Ambient Air Temperature Sensor

71-72

--

--

Not Used

Body Control Module (BCM) X2


Object Number: 1376254  Size: CH

Connector Part Information

  • OEM: 15393121
  • Service: 88987848
  • Description: 72-Way F Micro-64 Unsealed (GY)

Terminal Part Information

  • Pins: 1-5, 9-11, 14-20, 26, 31, 33, 38, 44, 47, 51, 56-59, 61-62, 66-69, 71-72
  • Terminal/Tray: 15359541/4
  • Core/Insulation Crimp: M/M
  • Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Body Control Module (BCM) X2

Pin

Wire Color

Circuit No.

Function

1

0.5 TN/BK

2500

High Speed GMLAN Serial Data Bus (+)

2

0.5 TN/BK

2500

High Speed GMLAN Serial Data Bus (+)

3

0.35 PK/WH

10

Headlamp Relay Control

4

0.35 PU

524

Headlamp Dimmer Switch High Beam Signal

5

0.35 BN/WH

301

Park Lamp Switch On Signal

6-8

--

--

Not Used

9

0.35 WH

111

Hazard Switch Signal

10

0.35 TN

1576

Rear Compartment Lock Actuator Unlock

11

0.35 OG

264

Security Indicator Supply Voltage

12-13

--

--

Not Used

14

0.35 TN

28

Horn Relay Control

15

0.35 WH

103

Headlamp Switch Headlamps On Signal

16

0.35 OG

192

Front Fog Lamp Switch Signal

17

0.35 PU/WH

549

Headlamp Switch Headlamps Off Signal

18

0.35 WH

5359

5-Volt Reference

19

0.5 TN

2501

High Speed GMLAN Serial Data Bus (-)

20

0.5 TN

2501

High Speed GMLAN Serial Data Bus (-)

21-25

--

--

Not Used

26

0.35 D-GN

44

Instrument Panel Lamp Dimmer Switch Signal

27-30

--

--

Not Used

31

0.35 YE

5361

Brake Pedal Position Sensor Signal

32

--

--

Not Used

33

0.35 YE

317

Fog Lamp Relay Control

34-37

--

--

Not Used

38

0.35 L-GN/BK

5060

Low Speed GMLAN Serial Data

39-50

--

--

Not Used

51

0.35 BN

1356

Flash To Pass Switch Signal

52-55

--

--

Not Used

56

0.35 WH

1390

Off/Run/Crank Voltage

57

0.35 GY

112

Windshield Wiper Switch Low/Pulse Signal

58

0.35 PU

719

Low Reference

59

0.35 BN

5360

Low Reference

60

--

--

Not Used

61

0.35 GY

1884

Cruise Control Switch Signal

62

0.35 WH/BK

1073

5-Volt Reference

63-65

--

--

Not Used

66

0.35 YE/BK

1418

Left Rear Turn Signal Switch Signal

67

0.35 D-GN/WH

1419

Right Rear Turn Signal Switch Signal

68

0.35 L-BU

292

Rear Defog Switch Signal

69

0.35 D-GN/WH

762

A/C Request Signal

70

--

--

Not Used

71

0.35 PU

5234

Passenger Seat Belt Indicator

72

0.35 WH

193

Rear Defogger Relay Control

Body Control Module (BCM) X3


Object Number: 1814460  Size: CH

Connector Part Information

  • OEM: 15492675
  • Service: See Catalog
  • Description: 41-Way F Metri-Pack 280 800 Series (RD)

Terminal Part Information

  • Pins: A1, A3, A4, A5, A7, A8, A9, A10, A12, B1, D4, B3, B5, C12, D7
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A1, A3, A4, A5, A7, A9, A10, A12, B1, B12, D4 - E/A
  • Core/Insulation Crimp: Pins B3, B5, C12, D7 - E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: C5, D1, D5, D6, D10, D12, D11
  • Terminal/Tray: 12110842/4
  • Core/Insulation Crimp: Pins C5, D1, D5, D6, D10, D12 - F/G
  • Core/Insulation Crimp: Pins D11 - A/B
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Body Control Module (BCM) X3

Pin

Wire Color

Circuit No.

Function

A1

0.5 TN

294

Door Lock Actuator Unlock Control

A2

--

--

Not Used

A3

0.5 D-BU/WH

149

Courtesy Lamp Supply Voltage

A4

0.5 GY

295

Door Lock Actuator Lock Control

A5

0.5 GY

295

Door Lock Actuator Lock Control

A6

--

--

Not Used

A7

0.5 BN

9

Park Lamp Supply Voltage

A8

0.5 PK

339

Ignition 1 Voltage

A9

0.8 YE

618

Left Rear TurnSignal Lamp Supply Voltage

A10

0.5 GY

157

Courtesy Lamp Control

A11

--

--

Not Used

A12

0.8 D-GN

619

Right Rear Turn Signal Lamp Supply Voltage

B1

0.5 TN

694

Driver Door Lock Actuator Unlock Control

B2

--

--

Not Used

B3

0.35 RD/WH

1240

Battery Positive Voltage

B4

--

--

Not Used

B5

0.35 BN

4

Accessory Voltage

B6-B7

--

--

Not Available

B8-B11

--

--

Not Used

B12

0.35 GY

8

Instrument Panel Lamp Supply Voltage

C1-C2

--

--

Not Available

C3-C4

--

--

Not Used

C5

3.0 OG

801

Retained Accessory Power Fuse Supply Voltage

C6-C7

--

--

Not Available

C8-C11

--

--

Not Used

C12

0.35 OG

228

Windshield Washer Pump Control

D1

5.0 RD/BK

142

Battery Positive Voltage

D2-D3

--

--

Not Used

D4

0.5 RD/WH

840

Battery Positive Voltage

D5

3.0 D-GN

801

Retained Accessory Power Fuse Supply Voltage

D6

3.0 PK

739

Ignition 1 Voltage

D7

0.35 PK

1339

Ignition 1 Voltage

D8-D9

--

--

Not Used

D10

3.0 RD/BK

442

Battery Positive Voltage

D11

2.0 RD/WH

640

Battery Positive Voltage

D12

3.0 RD/BK

242

Battery Positive Voltage

Body Control Module - Bottom View


Object Number: 1885807  Size: MF

Body Control Module (BCM) X4


Object Number: 697044  Size: CH

Connector Part Information

  • OEM: 15492668
  • Service: 88988776
  • Description: 68-Way F Metri-Pack 280 Series, Flexlock (L-GY)

Terminal Part Information

  • Pins: F2, F4, F5, F6, F6
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: B1, C1, C8, C11, C12, D1, D3, E6, F1, F9, D10, D10
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins B1, C1, C8, C11, C12, D1, D3, E6, F1, F9 - E/C
  • Core/Insulation Crimp: Pins D10 - See Terminal Repair Kit
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: D4, E12
  • Terminal/Tray: 12110842/4
  • Core/Insulation Crimp: Pins D4 - F/G
  • Core/Insulation Crimp: Pins E12 - A/B
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Body Control Module (BCM) X4

Pin

Wire Color

Circuit No.

Function

A1-A12

--

--

Not Used

B1

0.35 OG

228

Windshield Washer Pump Control

B2-B12

--

--

Not Used

C1

0.35 RD/WH

1440

Battery Positive Voltage

C2-C5

--

--

Not Used

C6-C7

--

--

Not Available

C8

0.35 BN

4

Accessory Voltage

C9-C10

--

--

Not Used

C11

0.35 GY

8

Instrument Panel Lamp Supply Voltage

C12

0.35 GY/BK

1458

Instrument Panel Lamp Supply Voltage

D1

0.35 RD/WH

1040

Battery Positive Voltage

D2

--

--

Not Used

D3

0.35 YE

5199

Run/Crank Relay Coil Control

D4

3.0 BN

141

Ignition 3 Voltage

D5

--

--

Not Used

D6-D7

--

--

Not Available

D8-D9

--

--

Not Used

D10

0.8 RD/WH

1140

Battery Positive Voltage

D11 - D12

--

--

Not Used

E1-E5

--

--

Not Used

E6

0.35 PK

439

Ignition 1 Voltage

E7-E11

--

--

Not Used

E12

2.0 BK

550

Ground

F1

0.35 RD/WH

1540

Battery Positive Voltage

F2

0.5 GY

8

Instrument Panel Lamp Supply Voltage

F3

--

--

Not Used

F4

0.5 PK

339

Ignition 1 Voltage

F5

0.35 PK

339

Ignition 1 Voltage

F6

0.5 PK

339

Ignition 1 Voltage

F7-F8

--

--

Not Used

F9

0.35 PK

1539

Ignition 1 Voltage

F10-F12

--

--

Not Used

Fuse Block - Underhood Label


Object Number: 1935380  Size: LF

Fuse Block - Underhood Label Usage

No.

Device

Rating

Description

1

COOLING FAN Fuse

60A

Engine Cooling Fan

2

REAR DEFOG Fuse

20A

REAR DEFOG Relay 14

3

EMPTY

--

Not Used

4

BCM 3 Fuse

30A

HVAC Relay 30 - Body Control Module (BCM)

5

CRNK Fuse

30A

CRNK Relay

6

BCM 2 Fuse

40A

AMP Fuse 6CLSTR Fuse 7, HVAC/PK3+ Fuse 10, IGN SW/PK3+ Fuse 8 - Body Control Module (BCM)

7

BCM Fuse

50A

DR LCK Fuse 26, ECM/TCM Fuse 25, INT LIGHT Fuse 27, RAP Relay 32, RDO Fuse 23, SDM Fuse 24 - Body Control Module (BCM)

8-9

EMPTY

--

Not Used

10

TRUNK Fuse

25A

TRUNK Fuse 11, TRUNK RELSE Relay 18

11

TRUNK Fuse

5A

TRUNK RELSE Relay 18

12

EMPTY

--

Not Used

13

FUEL PUMP Fuse

15A

FUEL PUMP Relay

14

REAR DEFOG Relay

--

Rear Window Defogger Grid

15

A/C CLTCH Relay

--

A/C Compressor Clutch

16-17

EMPTY

--

Not Used

18

TRUNK RELSE Relay

--

BCM, Foldiong Top Cover Actuator, Rear Compartment Lid Release Actuator

19

FUEL PUMP Relay

--

Fuel Pump and Sender Assembly

20

EMPTY

--

Not Used

21

MIR Fuse

5A

Outside Rearview Mirror Switch

22

A/C Fuse

10A

A/C CLTCH Relay

23-24

EMPTY

--

Not Used

25

FUSE PLR

--

Not Used

26

PWR/TRN Relay

--

A/C CLTCH Relay 15, ECM Fuse 42, EMISSIONS Fuse 33, INJ IGN MDL Fuse 45, TURBO Fuse 41, VAC PUMP Relay 38

27

EMPTY

--

Not Used

28

BCK/UP LAMP Relay

--

BCK/UP LAMP Fuse 31

29

DLC Fuse

15A

Data Link Connector (DLC)

30

OUTLET Fuse

20A

Auxiliary Power Outlet

31

BCK/UP LAMP Fuse

10A

Backup Lamp, Engine Control Module (ECM)

32

VAC PUMP Fuse (MY2007 ONLY)

20A

VAC PUMP Relay 38

33

EMISSIONS Fuse

10A

EVAP Canister Purge Solenoid Valve, Heated Oxygen Sensors 1 and 2, MAF/IAT Sensor

34

CRNK Relay

--

Starter Motor

35-36

EMPTY

--

Not Used

37

PWR SEATS Circuit Breaker (AF2)

20A

Seat Adjuster Switch - Driver

38

VAC PUMP Relay (MY 2007 ONLY)

--

Brake Booster Pump Motor

39

STOP LAMPS Relay

--

BCM, Center High Mounted Stop Lamp (CHMSL), ECM, Left and Right Tail/Stop Lamps

40

EMPTY

--

Not Used

41

TURBO Fuse

10A

Camshaft Position (CMP) Actuator Solenoid - Exhaust, Camshaft Position (CMP) Actuator Solenoid - Intake, Turbocharger Wastegate Solenoid, and Turbo Bypass Valve Solenoid

42

ECM Fuse

20A

ECM

43

ECM/TRANS Fuse

15A

ECM

44

ABS Fuse

40A

Electronic Brake Control Module (EBCM)

45

INJ IGN MDL Fuse

15A

Ignition Coils

46-48

EMPTY

--

Not Used

49

STOP LAMPS Fuse

15A

STOP LAMPS Relay 39

50

EMPTY

--

Not Used

51

RUN/CRNK Relay

--

Starter Motor

52

WPR LO/HI Relay

--

Windshield Wiper Motor

53

FOG LAMP Fuse

15A

FOG LAMP Relay 54

54

FOG LAMP Relay

--

Left Front and Right Front Fog Lamps

55

HORN Relay

--

Left and Right Horns

56

RKE Fuse

10A

Remote Control Door Lock Receiver (RCDLR)

57

ABS Fuse

10A

EBCM

58

DIODE WPR

--

BCM, WPR ON/OFF Relay 70

59

WPR Fuse

25A

WPR ON/OFF Relay 70

60

HORN Fuse

15A

HORN Relay 55

61

ABS Fuse

20A

EBCM

62

I/P IGN Fuse

20A

AIRBAG Fuse 13, EPS/STR WHL CNTRL Fuse 19, HVAC/IP IGN Fuse 16, WPR Fuse 15 - Body Control Module (BCM)

63

LT HI BEAM Fuse

10A

Headlamp - Left High Beam

64

CAN VENT Fuse

10A

EVAP Canister Vent Solenoid Valve

65

LT LO BEAM Fuse

10A

Headlamp - Left Low Beam

66

RT LO BEAM Fuse

10A

Headlamp - Right Low Beam

67

RT HI BEAM Fuse

10A

Headlamp - Right High Beam

68

PRK LAMPS Relay

--

Left and Right License Lamps, Left and Right Tail/Stop Lamps, Left Front and Right Front Marker Lamps

69

PRK LAMPS Fuse

--

PRK LAMPS Relay 68

70

WPR ON/OFF Relay

--

WPR HI/LO Relay 52

71

LO BEAM Relay

--

LT LO BEAM Fuse 65, RT LO BEAM Fuse 66

72

HI BEAM Relay

--

LT HI BEAM Fuse 63, RT HI BEAM Fuse 67

Fuse Block - Underhood Top View


Object Number: 1631728  Size: MF

Fuse Block - Underhood Bottom View


Object Number: 1885811  Size: MF

Fuse Block - Underhood X1


Object Number: 1590995  Size: CH

Connector Part Information

  • OEM: R61927-002
  • Service: 88988759
  • Description: 64-Way F (GY)

Terminal Part Information

  • Pins: E7
  • Terminal/Tray: 7116-4112-02/9
  • Core/Insulation Crimp: C/D
  • Release Tool/Test Probe: 12094430/J-35616-35 (VT)
  • Pins: A1, A9, A12, C9, D3, D9, D12, E6, E9, F1, F9, F10, F12
  • Terminal/Tray: 7116-4110-02/9
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: A10, A11, B10, B11, C4, C12
  • Terminal/Tray: 7116-4111-02/9
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Fuse Block - Underhood X1

Pin

Wire Color

Circuit No.

Function

A1-A8

--

--

Not Used

A9

0.35 L-BU

20

Stop Lamp Supply Voltage

A10

-

--

Not Used

A11

0.8 PK/BK

5292

Ignition 1 Voltage

A12

0.5 BN

4

Accessory Voltage

B1

--

--

Not Used

B2

0.35 WH

2368

Cooling Fan Clutch Supply Voltage

B3-B4

--

--

Not Used

B5

--

--

Not Available

B6-B7

--

--

Not Used

B8

--

--

Not Available

B9

--

--

Not Used

B10

0.8 GY/BK

6341

Powertrain Relay Contact Signal

B11

0.5 PK

1039

Ignition 1 Voltage

B12

0.8 PK/BK

5293

Ignition 1 Voltage

C1-C5

--

--

Not Used

C6-C7

--

--

Not Available

C8-C11

--

--

Not Used

C12

0.5 PK

1039

Ignition 1 Voltage

D1-D5

--

--

Not Used

D6-D7

--

--

Not Available

D8

--

--

Not Used

D9

PK/BK

5291

Ignition 1 Voltage

D10

--

--

Not Used

D11

0.35 BN

7448

Vacuum Assist Pump Relay Coil Control

D12

0.35 D-GN/WH

459

A/C Compressor Clutch Relay Control

E1-E4

--

--

Not Used

E5

--

--

Not Available

E6

0.35 YE

447

Starter Relay Coil Control

E7

2.0 PU

6

Starter Solenoid Crank Voltage

E8

--

--

Not Available

E9

0.5 PK/BK

5291

Ignition 1 Voltage

E10-E12

--

--

Not Used

F1-F7

--

--

Not Used

F2

0.5 L-GN

24

Backup Lamp Supply Voltage

F3 - F8

--

--

Not Used

F8

1.0 OG

1470

Brake Booster Pump Motor Supply Voltage

F9

0.35 PK/BK

5291

Ignition 1 Voltage

F10

0.5 D-GN

59

A/C Compressor Clutch Supply Voltage

F11

--

--

Not Used

F12

YE

5991

Powertrain Relay Coil Control

Fuse Block - Underhood X2


Object Number: 1592566  Size: CH

Connector Part Information

  • OEM: R61927-001
  • Service: 88988756
  • Description: 64-Way F (BK)

Terminal Part Information

  • Pins: B6, B9
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
  • Pins: F6
  • Terminal/Tray: 7116-4112-02/9
  • Core/Insulation Crimp: C/D
  • Release Tool/Test Probe: 12094430/J-35616-35 (VT)
  • Pins: A1, B1, B3, B9, B10, B12, C1, D3, E1, E3, F1, F2
  • Terminal/Tray: 7116-4110-02/9
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: A5, F5
  • Terminal/Tray: 7116-4122-02/10
  • Core/Insulation Crimp: Pins A5 - D/G
  • Core/Insulation Crimp: Pins F5 - A/B
  • Release Tool/Test Probe: 12094430/J-35616-42 (RD)
  • Pins: A9, E2, E12, F9, C2, E6, F3, F3
  • Terminal/Tray: 7116-4111-02/9
  • Core/Insulation Crimp: Pins A9, E2, E12, F9 - C/A
  • Core/Insulation Crimp: Pins C2, E6, F3, F3 - E/A
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Fuse Block - Underhood X2

Pin

Wire Color

Circuit No.

Function

A1

0.5 D-BU

15

Right Turn Signal Lamps Supply Voltage

A2-A4

--

--

Not Used

A5

5.0 RD/BK

142

Battery Positive Voltage

A6

1.0 L-BU

20

Stop Lamp Supply Voltage

A7-A8

--

--

Not Used

A9

1.0 RD/WH

240

Battery Positive Voltage

A10-A12

--

--

Not Used

B1

0.35 TN

28

Horn Relay Control

B2

--

--

Not Used

B3

0.5 RD/WH

40

Battery Positive Voltage

B4

--

--

Not Used

B5

--

--

Not Available

B6

D-BU

38

Backup Lamp Relay Control

B7

0.35 WH

5065

Stop Lamp Relay Coil Supply Voltage

B8

--

--

Not Available

B9

0.5 PK

339

Ignition 1 Voltage

B10

0.5 PK/BK

5291

Ignition 1 Voltage

B11

--

--

Not Used

B12

0.35 WH

193

Rear Defog Relay Control

C1

0.35 YE

317

Fog Lamp Relay Control

C2-C5

--

--

Not Used

C6-C7

--

--

Not Available

C8-C12

--

--

Not Used

D1-D2

--

--

Not Used

D3

0.35 RD/WH

440

Battery Positive Voltage

D4-D5

--

--

Not Used

D6-D7

--

--

Not Available

D8-D12

--

--

Not Used

E1

0.35 TN/WH

1969

Headlamp High Beam Relay Control

E2

1.0 GY

120

Fuel Pump Supply Voltage

E3

0.35 BN

253

Trunk Release Relay Control

E4

--

--

Not Used

E5

--

--

Not Available

E6-E7

0.35 YE

1977

Not Used

E8

--

--

Not Available

E9-E11

--

--

Not Used

E12

1.0 PU

293

Rear Defog Element Supply Voltage

F1

0.35 PK/WH

1970

Headlamp Low Beam Relay Control

F2

0.5 D-GN/WH

465

Fuel Pump Relay Control

F3

1.0 TN/WH

56

Trunk Release Motor Supply Voltage

F4

--

--

Not Used

F5

3.0 RD/BK

242

Battery Positive Voltage

F6

3.0 RD/BK

442

Battery Positive Voltage

F7-F8

--

--

Not Used

F9

1.0 BK

250

Ground

F10-F12

--

--

Not Used

Fuse Block - Underhood X3


Object Number: 1744270  Size: CH

Connector Part Information

  • OEM: R62807-002-A
  • Service: 88988760
  • Description: 28-Way F (GY)

Terminal Part Information

  • Pins: A5, E1
  • Terminal/Tray: 7116-4112-02/9
  • Core/Insulation Crimp: C/D
  • Release Tool/Test Probe: 12094430/J-35616-35 (VT)
  • Pins: A6, B1, B2, B5, C1, D6, E5, F1, F6
  • Terminal/Tray: 7116-4110-02/9
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: A3, F4
  • Terminal/Tray: 7116-4122-02/10
  • Core/Insulation Crimp: Pins A3 - D/G
  • Core/Insulation Crimp: Pins F4 - A/B
  • Release Tool/Test Probe: 12094430/J-35616-42 (RD)
  • Pins: C5, E2
  • Terminal/Tray: 7116-4111-02/9
  • Core/Insulation Crimp: Pins C5 - C/A
  • Core/Insulation Crimp: Pins E2 - E/A
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Fuse Block - Underhood X3

Pin

Wire Color

Circuit No.

Function

A1-A2

--

--

Not Used

A3

5.0 RD/BK

542

Battery Positive Voltage

A4

--

--

Not Used

A5

2.0 RD/WH

540

Battery Positive Voltage

A6

0.5 BN

9

Folding Top Stowage Compartment Lid

B1

0.8 L-GN/BK

311

Right Headlamp High Beam Supply Voltage

B2

0.8 TN/WH

312

Right Headlamp Low Beam Supply Voltage

B3-B4

--

--

Not Available

B5

0.8 YE

712

Left Headlamp Low Beam Supply Voltage

B6

--

--

Not Used

C1

0.8 D-GN/WH

711

Left Headlamp High Beam Supply Voltage

C2

--

--

Not Used

C3-C4

--

--

Not Available

C5

1.0 BK

250

Ground

C6

--

--

Not Used

D1-D2

--

--

Not Used

D3-D4

--

--

Not Available

D5

--

--

Not Used

D6

0.5 PK

1439

Ignition 1 Voltage

E1

0.35

WH

2368

Cooling Fan Clutch Supply Voltage

E2

0.8 D-GN

29

Horn Control

E3-E4

--

--

Not Available

E5

0.8 PU

2234

Front Fog Lamp Supply Voltage

E6

--

--

Not Used

F1

0.8 D-BU

15

Right Turn Signal Lamps Supply Voltage

F2-F5

--

--

Not Used

F6

0.5 L-BU

14

Left Turn Signal Lamps Supply Voltage

Fuse Block - Underhood X4


Object Number: 1744265  Size: CH

Connector Part Information

  • OEM: R6-62807-001
  • Service: 88988757
  • Description: 28-Way F (BK)

Terminal Part Information

  • Pins: C2
  • Terminal/Tray: 7116-4112-02/9
  • Core/Insulation Crimp: C/D
  • Release Tool/Test Probe: 12094430/J-35616-35 (VT)
  • Pins: F5
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
  • Pins: D1, E1
  • Terminal/Tray: 7116-4111-02/9
  • Core/Insulation Crimp: C/A
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: A6, B2, B5, C1, C5, D6, D6, D6, E6, F2
  • Terminal/Tray: 7116-4110-02/9
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: A1, F3
  • Terminal/Tray: 7116-4120-02/9
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 12094430/J-35616-42 (RD)

Fuse Block - Underhood X4

Pin

Wire Color

Circuit No.

Function

A1

0.8 BN

9

Park Lamp Supply Voltage

A2-A5

--

--

Not Used

A6

0.5 L-BU

20

Stop Lamp Supply Voltage

B1

--

--

Not Used

B2

0.35 D-GN

113

Windshield Wiper Relay Control

B3-B4

--

--

Not Available

B5

0.35 WH

1080

Park Lamp Relay Control

B6

--

--

Not Used

C1

0.35 L-GN

1715

Windshield Wiper Switch High Signal

C2

3.0 PK

739

Ignition 1 Voltage

C3-C4

--

--

Not Available

C5

0.8 RD/WH

140

Battery Positive Voltage

C6

--

--

Not Used

D1

1.0 D-GN

95

Windshield Washer Switch Signal

D2

--

--

Not Used

D3-D4

--

--

Not Available

D5

--

--

Not Used

D6

1.0 RD/WH

1340

Battery Positive Voltage

E1

1.0 PU

92

Windshield Wiper Motor High Speed Control

E2

--

--

Not Used

E3-E4

--

--

Not Available

E5

--

--

Not Used

E6

0.35 RD/WH

1340

Battery Positive Voltage

F1

--

--

Not Used

F2

0.35 YE

5199

Run/Crank Relay Coil Control

F3

0.5 L-BU

14

Left Turn Signal Lamp Supply Voltage

F4

2.0 RD/BK

642

Battery Positive Voltage

F5

0.5 BN

4

Accessory Voltage

F6

--

--

Not Used