GM Service Manual Online
For 1990-2009 cars only
Connector 1: Fuse Block - Underhood Label
Connector 2: Fuse Block - Underhood Top View (LE5)
Connector 3: Fuse Block - Underhood Top View (LY7)
Connector 4: Fuse Block - Underhood Top View (LZ4/LZ9)
Connector 5: Fuse Block - Underhood Bottom View
Connector 6: Fuse Block - Underhood X1 (LE5)
Connector 7: Fuse Block - Underhood X1 (LY7)
Connector 8: Fuse Block - Underhood X1 (LZ4)
Connector 9: Fuse Block - Underhood X1 (LZ9)
Connector 10: Fuse Block - Underhood X2
Connector 11: Fuse Block - Underhood X3
Connector 12: Fuse Block - Underhood X4
Connector 13: Fuse Block - Underhood X6
Connector 14: Body Control Module (BCM) - Cover
Connector 15: Body Control Module (BCM) - Top View
Connector 16: Body Control Module (BCM) - Bottom View
Connector 17: Body Control Module (BCM) X1
Connector 18: Body Control Module (BCM) X2
Connector 19: Body Control Module (BCM) X3
Connector 20: Body Control Module (BCM) X4
Connector 21: Fuse Block - Rear Label
Connector 22: Fuse Block - Rear Top View (Convertible)
Connector 23: Fuse Block - Rear Top View (Coupe/Sedan)
Connector 24: Fuse Block - Rear Bottom View
Connector 25: Fuse Block - Rear X1
Connector 26: Fuse Block - Rear X2
Connector 27: Fuse Block - Rear X3 (Coupe/Sedan)
Connector 28: Fuse Block - Rear X4

Fuse Block - Underhood Label


Object Number: 2009876  Size: MF

Fuse Block - Underhood Label Usage

No.

Device

Rating

Description

1

A/C CLU Fuse

10A

A/C CLUTCH Relay, A/C Compressor Clutch

2

ETC Fuse

15A

Engine Control Module (ECM)

3

IGN 1 Fuse

15A

Not Used On This Vehicle

ECM IGN Fuse (LZ4/LZ9)

10A

Engine Control Module (ECM)

BAS IGN Fuse (HP7)

10A

Not Available

4

TRANS Fuse

10A

1-2 Shift Solenoid (SS) Valve (MN5/M15), 2-3 Shift Solenoid (SS) Valve (MN5/M15), Torque Convertor Clutch Pulse Width Modulation (TCC PWM) Solenoid Valve (MN5/M15), Transmission Control Module (TCM)

5

INJECTORS Fuse (LE5)

10A

Fuel Injectors

MAF Fuse (LY7)

10A

Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor

BAS PMPS Fuse (HP7)

20A

Not Available

6

EMISSION 1 Fuse

10A

Evaporative Emission (EVAP) Canister Purge Solenoid Valve, Heated Oxygen (HO2S) Sensors, Intake Manifold Tuning (IMT) Solenoid Valve, Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor

7

LT LOW BEAM Fuse

10A

Headlamp - Low Beam - Left

8

HORN Fuse

15A

Horn Relay 37, Horn Assembly

9

RT LOW BEAM Fuse

10A

Headlamp - Low Beam - Right

10

FRT FOG LP Fuse

15A

FRT FOG Relay 36, Fog Lamp - Left Front, Fog Lamp - Right Front

11

LT HI BEAM Fuse

10A

Headlamp - High Beam - Left

12

RT HI BEAM Fuse

10A

Headlamp - High Beam - Right

13

ECM Fuse

10A

Engine Control Module (ECM) (LE5/LY7)

14

WPR Fuse

25A

Wiper 1 Relay

15

ABS Fuse

10A

Electronic Brake Control Module (EBCM) (JL9/J67)

16

ECM IGN Fuse

10A

Engine Control Module (ECM) (LE5/LY7)

17

COOL FAN 1 Fuse

30A

COOL/FAN 1 Relay 28, Cooling Fan - Left

18

COOL FAN 2 Fuse

30A

COOL/FAN 2 Relay 30, Cooling Fan - Right

19

RUN RLY Fuse

30A

HVAC BLOWER HIGH Relay, RUN Relay

20

IBCM 1 Fuse

30A

Body Control Module (BCM), AIR BAG (BATT) Fuse , CLUSTER/THEFT Fuse, HVAC CTRL (BATT) Fuse, IGN SENSOR Fuse, and RADIO Fuse

21

IBCM (RUN/CRNK) Fuse

30A

AIR BAG (IGN) Fuse, EPS Fuse, and RUN/CRANK Fuse

22

RBEC 1 Fuse

60A

BACK UP LP, CIG/AUX, HTD ST, RKE/XM/DVD/UGD, SUN RF, RR DEFOG, CONVERTIBLE TOP,and AUDIO AMP Fuses

23

RBEC 2 Fuse

60A

DRV ST, EMISSION 2, FUEL, PARK LPS, TRUNK, FOLDING TOP, SLDG PNL ROOF, and RR QUARTER WDO Fuses

24

ABS Fuse

60A

Electronic Brake Control Module (EBCM) (JL9/J67)

25

IBCM 2 Fuse

50A

DOOR LOCK Fuse, INTERIOR LIGHTS Fuse, ONSTAR Fuse, PEDAL Fuse POWER MIRRORS Fuse and ACCESSORY Relay

26

STRTR Fuse

30A

START Relay 31, Starter

27

WIPER Diode

--

Wiper 1 Relay 39, Wiper 2 Relay 40

28

COOL/FAN 1 Relay

--

Cooling Fan - Left

29

COOL/FAN SER/PAR Relay

--

Cooling Fan - Left, Cooling Fan - Right

30

COOL/FAN 2 Relay

--

Cooling Fan - Right

31

START Relay

--

Starter

32

RUN/CRANK Relay

--

ABS Fuse 15, IBCM (RUN/CRANK) Fuse 21, IGN 1/ ECM IGN (LZ4/LZ9) Fuse 3, INJ / MAF (LY7) Fuse 5, ECM IGN 1 (LE5/LY7) Fuse 16, TRANS Fuse 4

33

PWR/TRN Relay

--

Emission 1 Fuse 6, and ETC Fuse 2, IGN MOD (LE5) / INJ/COIL ODD (LY7) Fuse 43, INJECTORS (LE5/LZ4/LZ9) / INJ/COIL EVEN (LY7) Fuse 44, IMTV/DOD / POST 02 (LZ4/LZ9/LY7) Fuse 45 and A/C CLUTCH Relay 34

34

A/C CLUTCH Relay

--

A/C Compressor Clutch

35

HI/BEAM Relay

--

LT HI BEAM Fuse 11, RT HI BEAM Fuse 12

36

FRT FOG Relay

--

Fog Lamp - Left Front, Fog Lamp - Right Front

37

HORN Relay

--

Horn Assembly

38

LO/BEAM Relay

--

LH LOW Fuse 7, RT LOW BEAM Fuse 9

39

WPR 1 Relay

--

Wiper 2 Relay 40

40

WPR 2 Relay

--

Windshield Wiper Motor Assembly

41

EPS Fuse

80A

Power Steering Control Module (NV7)

42

TCM Fuse

10A

Transmission Control Module (TCM)

43

IGN MOD Fuse (LE5/LZ4/LZ9)

15A

Ignition Coils (LE5), Ignition Control Module (ICM) (LZ4/LZ9)

INJ/COIL ODD Fuse (LY7)

15A

Ignition Coils, Fuel Injectors

44

INJECTORS Fuse (LE5/LZ4/LZ9)

10A

Fuel Injectors

INJ/COIL EVEN Fuse (LY7)

15A

Ignition Coils, Fuel Injectors

45

POST O2 Fuse (LY7/LZ4/LZ9)

10A

Heated Oxygen (HO2S) Bank 1 Sensor 2, Heated Oxygen (HO2S) Bank 2 Sensor 2

46

DRL Fuse

15A

DRL Relay

47

STOP LP Fuse

10A

STOP LP Relay

48

DRL Relay

--

Daytime Running Lamps (DRL)

49

STOP LP Relay

--

Center High Mounted Stop Lamp (CHMSL)

50

PWR WDO Fuse

20A

Window Motor - Driver (Coupe/Convertible), Window Motor - Passenger (Coupe/Convertible)

51

ECM Fuse (LZ4/LZ9)

10A

Engine Control Module (ECM)

BAS BATT Fuse (HP7)

10A

Not Available

52

TRANS PMP MTR Fuse (HP7)

20A

Not Available

53

TRANS PMP MTR Relay (HP7)

--

Not Available

54

BATT SENSE Fuse

5A

Body Control Module (BCM)

55

BATT ABS Fuse

30A

Electronic Brake Control Module (EBCM)

Fuse Block - Underhood Top View (LE5)


Object Number: 1861824  Size: MF

Fuse Block - Underhood Top View (LY7)


Object Number: 2005368  Size: MF

Fuse Block - Underhood Top View (LZ4/LZ9)


Object Number: 1861822  Size: MF

Fuse Block - Underhood Bottom View


Object Number: 2005515  Size: MF

Fuse Block - Underhood X1 (LE5)


Object Number: 647949  Size: CH

Connector Part Information

  • OEM: 15488778
  • Service: 19151496
  • Description: 68-Way F Metri-Pack 280 Series Unsealed (WH)

Terminal Part Information

  • Pins: A2, A3, B1, D12, E3
  • Terminal/Tray: 15324340/19
  • Core/Insulation Crimp: F/G
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: A9, D4, A10, B10-B11, D8, D10
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins D4 - C/A
  • Core/Insulation Crimp: Pins A9, A10, B10-B11, D8, D10 - E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: B5, C9, C11, D3, D11, E4, E8, E11, F3
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Underhood X1 (LE5)

Pin

Wire

Circuit

Function

A1

--

--

Not Used

A2

3 GY

532

Cooling Fan Motor Control

A3

3 BK

450

Ground

A4-A7

--

--

Not Used

A8

--

--

Not Used

A9

0.8 PK/BK

5291

Ignition Voltage

0.8 PK/BK

5291

Ignition Voltage

A10

0.5 PK/BK

5292

Ignition Voltage

A11

--

--

Not Used

A12

0.35 PU

421

Air Injection Reaction Solenoid Relay - Coil - Output (NU6)

B1

3 WH

504

Low Reference

B2-B7

--

--

Not Used

B8

0.8 PK/BK

5291

Ignition Voltage

0.8 PK/BK

5291

Ignition Voltage

B9-B10

--

--

Not Used

B11

0.35 PK/BK

5293

Ignition Voltage

B12

--

--

Not Used

C1

17

0.35 WH

Stop Lamp Control

C2-C5

--

--

Not Used

C6-C7

--

--

Not Available

C8

--

--

Not Used

C9

0.35 PK

39

Ignition Voltage (MN5)

0.35 PK

39

Ignition Voltage (MN5)

C10

--

--

Not Used

C11

0.35 PK/BK

5293

Ignition Voltage

0.35 PK/BK

5293

Ignition Voltage (LE5/LZ4 with NU6)

C12

0.35 PK

415

Air Injection Reaction Solenoid - Feed (NU6)

D1-D2

--

--

Not Used

D3

0.35 BN

4

Ignition Voltage

D4-D5

--

--

Not Used

D6-D7

--

--

Not Available

D8

0.8 PK

639

Ignition Voltage

D9-D10

--

--

Not Used

D11

0.5 PK/BK

5293

Ignition Voltage

D12

3 PU

6

Starter Solenoid Crank Voltage

E1-E2

--

--

Not Used

E3

3 L-BU

409

Cooling Fan Motor Control

E4

0.35 RD/WH

2040

Battery Positive Voltage (MN5)

E5-E6

--

--

Not Used

E7

--

--

Not Available

E8

0.35 D-GN

59

A/C Compressor Clutch Control

E9-E10

--

--

Not Used

E11

0.5 PK/BK

5293

Ignition Voltage

E12

--

--

Not Used

F1-F12

--

--

Not Used

Fuse Block - Underhood X1 (LY7)


Object Number: 647949  Size: CH

Connector Part Information

  • OEM: 15488778
  • Service: 19151496
  • Description: 68-Way F Metri-Pack 280 Unsealed (NA)

Terminal Part Information

  • Pins: A2, A3, B1, D12, E3
  • Terminal/Tray: 15324340/19
  • Core/Insulation Crimp: F/G
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: B5, B11, C1, C9, D11, E4, E8, F3
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: B7, B8
  • Terminal/Tray: 12110842/4
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: A9, A10, D4, A9, A10, B10, C11
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A9, A10, D4 - C/A
  • Core/Insulation Crimp: Pins A9, A10, B10, C11 - E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Underhood X1 (LY7)

Pin

Wire

Circuit

Function

A1

--

--

Not Used

A2

3 GY

532

Cooling Fan Motor Control

A3

3 BK

450

Ground

A4-A8

--

--

Not Used

A9

0.8 PK/BK

5291

Ignition Voltage

0.5 PK/BK

5291

Ignition Voltage

A10

0.8 PK/BK

5292

Ignition Voltage

0.5 PK/BK

5292

Ignition Voltage

A11-A12

--

--

Not Used

B1

3 WH

504

Low Reference

B2-B4

--

--

Not Used

B5

0.35 PK/BK

5294

Ignition Voltage

0.35 PK/BK

5294

Ignition Voltage

B6

--

--

Not Used

B7

0.8 PK/BK

5292

Ignition Voltage

0.8 PK/BK

5292

Ignition Voltage

B8

0.8 PK/BK

5291

IgnitionVoltage

0.8 PK/BK

5291

Ignition Voltage

B9

--

--

Not Used

B10

0.5 PK

839

Ignition Voltage

B11

0.35 PK/BK

5293

Ignition Voltage

B12

--

--

Not Used

C1

0.35 WH

17

Stop Lamp Control

C2-C8

--

--

Not Used

C9

0.35 PK

39

Ignition Voltage

C10

--

--

Not Used

C11

0.5 PK/BK

5293

Ignition Voltage

C12

--

--

Not Used

D1-D3

--

--

Not Used

D4

0.8 PK/BK

5290

Ignition Voltage

D5-D10

--

--

Not Used

D11

0.35 PK/BK

5293

Ignition Voltage

0.35 PK/BK

5293

Ignition Voltage

D12

3 PU

6

Starter Solenoid Crank Voltage

E1-E2

--

--

Not Used

E3

3 L-BU

409

Cooling Fan Motor Control

E4

0.35 RD/WH

2040

Battery Positive Voltage

E5-E7

--

--

Not Used

E8

0.35 D-GN

59

A/C Compressor Clutch Control

E9-E12

--

--

Not Used

F1-F2

--

--

Not Used

F3

0.35 D-GN

335

Low Speed Cooling Fan Relay Control

F4-F12

--

--

Not Used

Fuse Block - Underhood X1 (LZ4)


Object Number: 647949  Size: CH

Connector Part Information

  • OEM: 15488778
  • Service: 19151496
  • Description: 68-Way F Metri-Pack 280 Unsealed (NA)

Terminal Part Information

  • Pins: A2, A3, B1, D12, E3
  • Terminal/Tray: 15324340/19
  • Core/Insulation Crimp: F/G
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: A10, B11
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: A7, B3, B5, B5, C1, C1, C4, C9, C9, C11, D3, D3, D8, D11, D11, E4, E6, E8, E12, F3, A9, D4
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A7, B3, B5, B5, C1, C1, C4, C9, C9, C11, D3, D3, D8, D11, D11, E4, E6, E8, E12, F3 - E/C
  • Core/Insulation Crimp: Pins A9, D4 - C/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Underhood X1 (LZ4)

Pin

Wire

Circuit

Function

A1

--

--

Not Used

A2

3 GY

532

Cooling Fan Motor Control

A3

3 BK

450

Ground

A4-A6

--

--

Not Used

A7

0.35 BN

5069

Main Relay Coil Control

A8

--

--

Not Used

A9

0.8 PK/BK

5291

Ignition Voltage

A10

0.5 PK/BK

5292

Ignition Voltage

A11-A12

--

--

Not Used

B1

3 WH

504

Low Reference

B2

--

--

Not Used

B3

0.35 D-BU

473

High Speed Cooling Fan Relay Control

B4

--

--

Not Used

B5

0.35 PK/BK

5294

Ignition Voltage

0.35 PK/BK

5294

Ignition Voltage

B6-B10

--

--

Not Used

B11

0.5 PK/BK

5293

Ignition Voltage

B12

--

--

Not Used

C1

0.35 WH

17

Stop Lamp Control

0.35 WH

17

Stop Lamp Control

C2-C3

--

--

Not Used

C4

0.35 RD/WH

540

Battery Positive Voltage

C5-C8

--

--

Not Used

C9

0.35 PK

39

Ignition Voltage

0.35 PK

39

Ignition Voltage

C10

--

--

Not Used

C11

0.35 PK/BK

5293

Ignition Voltage

C12

--

--

Not Used

D1-D2

--

--

Not Used

D3

0.35 BN

4

Ignition Voltage

0.35 BN

4

Ignition Voltage

D4

0.8 PK/BK

5290

Ignition Voltage

D5-D7

--

--

Not Used

D8

0.35 PK

639

Ignition Voltage

D9-D10

--

--

Not Used

D11

0.35 PK/BK

5293

Ignition Voltage

0.35 PK/BK

5293

Ignition Voltage

D12

3 PU

6

Starter Solenoid Crank Voltage

E1-E2

--

--

Not Used

E3

3 L-BU

409

Cooling Fan Motor Control

E4

0.35 RD/WH

2040

Battery Positive Voltage

E5

--

--

Not Used

E6

0.35 D-GN/WH

459

A/C Compressor Clutch Relay Control

E7

--

--

Not Used

E8

0.35 D-GN

59

A/C Compressor Clutch Control

E9-E11

--

--

Not Used

E12

0.35 PU/WH

6386

Starter Relay Coil Control

F1-F2

--

--

Not Used

F3

0.35 D-GN

335

Low Speed Cooling Fan Relay Control

F4-F12

--

--

Not Used

Fuse Block - Underhood X1 (LZ9)


Object Number: 647949  Size: CH

Connector Part Information

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

Terminal Part Information

  • Pins: A2, A3, B1, D12, E3
  • Terminal/Tray: 15324340/19
  • Core/Insulation Crimp: F/G
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: A9, D4, A10, B10-B11, D8, D10
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins D4 - C/A
  • Core/Insulation Crimp: Pins A10, B10-B11, D10 - E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: B5, C9, C11, D3, D11, E4, E8, E11, F3
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Underhood X1 (LZ9)

Pin

Wire

Circuit

Function

A1

--

--

Not Used

A2

3 GY

532

Cooling Fan Motor Control

A3

3 BK

450

Ground

A4-A6

--

--

Not Used

A7

0.35 BN

5069

Main Relay Control

A8

--

--

Not Used

A9

0.8 PK/BK

5291

Ignition Voltage

A10

0.5 PK/BK

5292

Ignition Voltage

A11-A12

--

--

Not Used

B1

3 WH

504

Low Reference

B2

--

--

Not Used

B3

0.35 D-BU

473

High Speed Cooling Fan Relay Control

B4

--

--

Not Used

B5

0.35 PK/BK

5294

Ignition Voltage

0.35 PK/BK

5294

Ignition Voltage

B6-B10

--

--

Not Used

B11

0.35 PK/BK

5293

Ignition Voltage

0.5 PK/BK

5293

Ignition Voltage

B12

--

--

Not Used

C1

0.35 WH

17

Stop Lamp Control

0.35 WH

17

Stop Lamp Control (M15)

C2-C3

--

--

Not Used

C4

0.35 RD/WH

540

Battery Positive Voltage

C5

--

--

Not Used

C6-C7

--

--

Not Available

C8

--

--

Not Used

C9

0.35 PK

39

Ignition Voltage (M15)

0.35 PK

39

Ignition Voltage (M15)

C10

--

--

Not Used

C11

0.35 PK/BK

5293

Ignition Voltage

C12

--

--

Not Used

D1-D2

--

--

Not Used

D3

0.35 BN

4

Ignition Voltage

0.35 BN

4

Ignition Voltage (M15)

D4

0.8 PK/BK

5290

Ignition Voltage

D5

--

--

Not Used

D6-D7

--

--

Not Available

D8

0.8 PK

639

Ignition Voltage

D9-D10

--

--

Not Used

D11

0.35 PK/BK

5293

Ignition Voltage

0.35 PK/BK

5293

Ignition Voltage

D12

3 PU

6

Starter Solenoid Crank Voltage

E1-E2

--

--

Not Used

E3

3 L-BU

409

Cooling Fan Motor Control

E4

0.35 RD/WH

2040

Battery Positive Voltage (M15)

E5

--

--

Not Used

E6

0.35 D-GN/WH

459

A/C Compressor Clutch Relay Control

E7

--

--

Not Available

E8

0.35 D-GN

59

A/C Compressor Clutch Control

E9-E11

--

--

Not Used

E12

0.35 PU/WH

6386

Starter Enable Relay Control

F1-F2

--

--

Not Used

F3

D-GN

335

Low Speed Cooling Fan Relay Control

F4-F12

--

--

Not Used

Fuse Block - Underhood X2


Object Number: 1376704  Size: CH

Connector Part Information

  • OEM: 15405474
  • Service: 88956512
  • Description: 68-Way F Metri-Pack 280 Series (L-GY)

Terminal Part Information

  • Pins: A2-A3, A5, A8, A11, B3, B5-B6, B8-B10, C1, C3-C4, D2, D5, D8, D10, E1-E2, E11, F1, F3-F4, F11-F12, C12, E6
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A2-A3, A5, A8, A11, B3, B5-B6, B8-B10, C1, C3-C4, D2, D5, D8, D10, E1-E2, E11, F1, F3-F4, F11-F12 - E/C
  • Core/Insulation Crimp: Pins C12, E6 - E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: A6, C10, F6-F8
  • Terminal/Tray: 12110842/4
  • Core/Insulation Crimp: C/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Underhood X2

Pin

Wire

Circuit

Function

A1

--

--

Not Used

A2

0.35 RD/WH

540

Battery Positive Voltage (LE5/LY7)

A3

0.35 YE

5199

Run/Crank Relay Control

A4

--

--

Not Used

A5

0.35 YE

61

Low Reference

A6

0.8 OG

228

Windshield Washer Pump Control

A7

--

--

Not Used

A8

0.35 PU

5531

Hood Closed Switch Signal (AP3/AP8)

A9-A10

--

--

Not Used

A11

0.35 D-BU

473

High Speed Cooling Fan Relay Control (LE5/LY7)

A12

--

--

Not Used

B1-B2

--

--

Not Used

B3

0.35 RD/WH

1940

Battery Positive Voltage (LE5/LY7)

B4

--

--

Not Used

B5

0.35 GY

91

Windshield Wiper Switch Signal 2

B6

0.35 D-GN

113

Windshield Wiper Switch Signal 2

B7

--

--

Not Used

B8

0.35 BN

4

Ignition Voltage

0.35 BN

4

Ignition Voltage (LE5)

B9

0.35 TN

28

Horn Relay Control

B10-B12

--

--

Not Used

C1

0.35 PU/WH

6386

Starter Relay Coil Control (LE5/LY7)

C2

--

--

Not Used

C3

0.35 TN/WH

1969

Headlamp High Beam Relay Control

C4

0.35 D-GN/WH

636

Ambient Air Temperature Sensor Signal

C5

--

--

Not Used

C6-C7

--

--

Not Available

C8-C9

--

--

Not Used

C10

1 BK

350

Ground

C11

--

--

Not Used

C12

0.5 BN

9

Park Lamp Control

D1

--

--

Not Used

D2

0.35 WH

17

Stop Lamp Switch Signal

0.35 WH

17

Stop Lamp Switch Signal (LE5/LY7)

D3-D4

--

--

Not Used

D5

0.35 TN/WH

99

Windshield Washer Fluid Level Signal

D6-D7

--

--

Not Available

D8

0.35 D-BU/WH

1315

Right Front Turn Signal Lamp Control

D9

--

--

Not Used

D10

0.35 PK/WH

1970

Headlamp Low Beam Relay Control

D11

--

--

Not Used

D12

0.8 PK/BK

5290

Ignition Voltage (LE5)

E1

0.35 D-GN/WH

459

A/C Compressor Clutch Relay Control (LE5/LY7)

E2

0.35 L-BU

20

Stop Lamp Control

E3

0.35 BN

5069

Engine Main Relay Coil Control (Coupe/Sedan)

E4-E5

--

--

Not Used

E6

0.5 PK

139

Ignition Voltage (JL9/J67)

E7-E12

--

--

Not Used

F1

0.35 PK/BK

109

Hood Ajar Switch Signal (AP3/AP8)

F2

3 RD/WH

1740

Battery Positive Voltage

F3

--

--

Not Used

F4

0.35 BN

5069

Main Relay Coil Control (LE5)

0.35 YE

317

Fog Lamp Relay Control (T96)

F5

--

--

Not Used

F6

0.8 PK

639

Ignition Voltage (LE5/LY7)

F7

1 PU

92

Windshield Wiper Motor High Speed Control

F8

1 D-GN

95

Windshield Wiper Motor Low Speed Control

F9-F10

--

--

Not Used

F11

0.35 L-BU/WH

1314

Left Front Turn Signal Lamp Control

F12

0.35 L-GN/BK

592

DRL Relay Control

Fuse Block - Underhood X3


Object Number: 684889  Size: CH

Connector Part Information

  • OEM: 15487151
  • Service: 19115052
  • Description: 68-Way F Metri-Pack 280 Series Flexlock (GY)

Terminal Part Information

  • Pins: A3, A5, A12, B1-B2, B7-B10, B12, D5, E4, F3, F5
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A3, A12, B1, E4 - E/A
  • Core/Insulation Crimp: Pins A5, B2, B7-B10, B12, D5, F3, F5 - E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: A4
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
  • Pins: A7
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: C/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Underhood X3

Pin

Wire

Circuit

Function

A1-A2

--

--

Not Used

A3

0.5 TN/WH

312

Right Headlamp Low Beam Control

0.5 PU

359

DRL Control

A4

0.5 PU

2234

Front Fog Lamp Control (T96)

0.5 PU

2234

Front Fog Lamp Control (T96)

A5

0.35 PU

5531

Hood Closed Switch Signal (AP3/AP8)

A6

--

--

Not Used

A7

0.8 OG

228

Windshield Washer Pump Control

A8-A11

--

--

Not Used

A12

0.5 L-GN/BK

311

Right Headlamp High Beam Control

B1

0.5 BN

9

Park Lamp Control

0.5 BN

9

Park Lamp Control

B2

0.5 PU

359

DRL Control

B3-B6

--

--

Not Used

B7

0.35 TN/WH

99

Windshield Washer Fluid Level Signal

B8

0.35 YE

61

Low Reference

B9

0.35 D-GN/WH

636

Ambient Air Temperature Sensor Signal

B10

0.35 PK/BK

109

Hood Ajar Switch Signal (AP3/AP8)

B11

--

--

Not Used

B12

0.35 D-GN/WH

711

Left Headlamp High Beam Control

C1-C5

--

--

Not Used

C6-C7

--

--

Not Available

C8-C12

--

--

Not Used

D1-D4

--

--

Not Used

D5

0.35 D-BU/WH

1315

Right Front Turn Signal Lamp Control

D6-D7

--

--

Not Available

D8-D12

--

--

Not Used

E1-E3

--

--

Not Used

E4

0.5 D-GN

29

Horn Control

E5-E12

--

--

Not Used

F1-F2

--

--

Not Used

F3

0.35 YE

712

Left Headlamp Low Beam Control

F4

--

--

Not Used

F5

0.35 L-BU/WH

1314

Left Front Turn Signal Lamp Control

F6-F12

--

--

Not Used

Fuse Block - Underhood X4


Object Number: 1376696  Size: CH

Connector Part Information

  • OEM: 15394383
  • Service: 88956511
  • Description: 12-Way F Metri-Pack 800 Series (BK)

Terminal Part Information

  • Pins: A2-A4, B2, B4-B6
  • Terminal/Tray: 12110127/19
  • Core/Insulation Crimp: F/G
  • Release Tool/Test Probe: 12150860/J-35616-44 (YE)
  • Pins: B3
  • Terminal/Tray: 12092445/18
  • Core/Insulation Crimp: G/G
  • Release Tool/Test Probe: 12150860/J-35616-44 (YE)

Fuse Block - Underhood X4

Pin

Wire

Circuit

Function

A1

--

--

Not Used

A2

3 D-GN

591

Ignition Voltage

A3

3 RD/BK

242

Battery Positive Voltage

A4

3 RD/BK

442

Battery Positive Voltage

A5-A6

--

--

Not Used

B1

--

--

Not Used

B2

5 RD/BK

342

Battery Positive Voltage

B3

5 RD/BK

542

Battery Positive Voltage (JL9/J67)

B4

5 RD/BK

142

Battery Positive Voltage

B5

5 RD/BK

42

Battery Positive Voltage

B6

2 RD/BK

842

Battery Positive Voltage (Coupe/Convertible)

2 RD/BK

842

Battery Positive Voltage (Coupe/Convertible)

Fuse Block - Underhood X6

Terminal Part Information

  • Terminal: 12191460
  • Core/Insulation Crimp: N/A
  • Description: Ring Terminal

Fuse Block - Underhood X6

Pin

Wire

Circuit

Function

+

13 RD

1

Battery Positive Voltage

Body Control Module (BCM) - Cover


Object Number: 2006407  Size: MF

Body Control Module (BCM) Cover Usage

Device

Rating

Description

AIRBAG (BATT) Fuse

10A

Inflatable Restraint Sensing and Diagnostic Module (SDM)

AIRBAG (IGN) Fuse

10A

Inflatable Restraint Sensing and Diagnostic Module (SDM)

CLUSTER/THEFT Fuse

10A

Instrument Panel Cluster (IPC) and Theft Deterrent Control Module

DOOR LOCK Fuse

15A

DOOR LOCK PCB, DOOR UNLOCK PCB, DR DOOR UNLOCK PCB Relays

EPS Fuse

2A

Power Steering Control Module

HVAC BLOWER Fuse

20A

HVAC Control Module

HVAC BLOWER HIGH Relay

--

Blower Motor

HVAC CTRL (BATT) Fuse

10A

Data Link Connector (DLC) and HVAC Control Module

HVAC CTRL (IGN) Fuse

10A

HVAC Control Module

IGN SENSOR Fuse

2A

Ignition Switch

INTERIOR LIGHTS Fuse

10A

Body Control Module (BCM) Logic

ONSTAR Fuse

10A

Vehicle Communication Interface Module (VCIM) (UE1)

PEDAL Fuse

10A

Adjustable Pedals Module (JF4) and Adjustable Pedals Position Switch (JF4)

POWER MIRRORS Fuse

2A

Outside Rearview Mirror Switch

POWER WINDOWS Fuse

30A

Window Switch - Driver and Window Switch - Passenger

RADIO Fuse

10A

Radio

ROOF/HEAT SEAT Fuse

10A

Heated Seat Control Module - Driver (KA1), Heated Seat Control Module - Passenger (KA1), Heated Seat Switch - Driver (KA1), Heated Seat Switch - Passenger (KA1) and Sunroof Control Module (CF5/C3Y)

RUN/CRANK Fuse

2A

Automatic Transmission Shift Lever, Steering Wheel Control Switch - Left,On/Off Switch

SWC DIMMING Fuse

2A

Steering Wheel Control Switch - Left, Steering Wheel Control Switch - Right

WIPER SW Fuse

10A

Windshield Wiper/Washer Switch

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, Door Latch - Passenger, Door Latch - Left Rear, Door Latch - Right Rear

DOOR UNLOCK PCB Relay

--

Door Latch - Driver, Door Latch - Passenger and Door Latch - LR

DR DOOR UNLOCK PCB Relay

--

Door Latch - Driver

INTERIOR LIGHTS PCB Relay

--

Courtesy Lamp, Dome/Reading Lamp, Dome Lamp (C3Y), Rear Compartment Courtesy Lamp, Vanity Mirror Lamp - Left and Vanity Mirror Lamp - Right

Body Control Module (BCM) - Top View


Object Number: 2054005  Size: MF

Body Control Module (BCM) - Bottom View


Object Number: 2054010  Size: MF

Body Control Module (BCM) - Bottom View Usage

Device

Rating

Description

ACCESSORY Relay

--

POWER WINDOWS, WIPER SW, and ROOF/HEAT SEAT Fuses

RUN Relay

--

HVAC BLOWER, and HVAC CTRL (IGN) Fuses

Body Control Module (BCM) X1


Object Number: 1376257  Size: CH

Connector Part Information

  • OEM: 15393122
  • Service: 88987847
  • Description: 72-Way F Micro-Pack 64 Series (GY)

Terminal Part Information

  • Terminal/Tray: 15359541/4
  • Core/Insulation Crimp: M/M
  • Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Body Control Module (BCM) X1

Pin

Wire

Circuit

Function

1

--

--

Not Used

2

0.35 L-GN/BK

592

Daytime Running Lights (DRL) Relay Control

3

0.35 D-GN/WH

636

Ambient Air Temperature Sensor Signal

4

0.35 TN

305

Trunk Key Switch Signal (Sedan/Coupe)

5

0.35 WH

5075

Battery Current Sensor Signal (LY7)

6

0.35 YE

61

Ground

7

--

--

Not Used

8

0.35 BN

5077

Low Reference (LY7)

9

1 BK

350

Battery Positive Voltage (LY7)

10

0.35 PK

5076

5-Volt Reference (LY7)

11

0.35 RD/WH

1940

Battery Positive Voltage (LY7)

12

0.5 BK

1050

Ground

13

0.35 TN

28

Horn Relay Control

14

--

--

Not Used

15

0.35 L-BU

2182

Reverse Lamp Relay Control

16

0.35 L-BU

1344

Trunk Release Relay Control

17

--

--

Not Used

18

0.35 OG/BK

744

Rear Compartment Lid Ajar Switch Signal

19

0.35 YE

317

Fog Lamp Relay Control

20-21

--

--

Not Used

22

0.35 D-GN

113

Windshield Wiper Switch Signal 2

23-25

--

--

Not Used

26

0.35 YE

196

Windshield Wiper Motor Park Switch Signal

27-28

--

--

Not Used

29

0.35 TN/WH

1969

Headlamp High Beam Relay Control

30-32

--

--

Not Used

33

0.35 BN/WH

1571

Traction Control Switch Signal (NW9)

34

--

--

Not Used

35

0.35 L-GN

262

Driver Door Key Switch Signal

36

--

--

Not Used

37

0.35 D-GN

5060

Low Speed GMLAN Serial Data

38

0.35 L-BU/WH

1314

Left Front Turn Signal Lamp Control

39

--

--

Not Used

40

0.35 D-GN/WH

1135

Automatic Transmission Shift Lock Control Solenoid Control

41

--

--

Not Used

42

0.35 WH

17

Stop Lamp Control

43-50

--

--

Not Used

51

0.35 GY/BK

745

Left Front Door Ajar Switch Signal

52

--

--

Not Used

53

0.35 L-GN/BK

748

Right Rear Door Ajar Switch Signal (Sedan)

54

0.35 L-BU/BK

747

Left Rear Door Ajar Switch Signal (Sedan)

55

0.35 D-GN

5060

Low Speed GMLAN Serial Data

56

0.35 D-BU/WH

1315

Right Front Turn Signal Lamp Control

57

0.35 WH

193

Rear Defog Relay Control

58

0.35 YE

5199

Run/Crank Relay Control

59

0.35 L-BU

1134

Park Brake Switch Signal

60

0.35 PK

849

Brake Fluid Level Sensor Signal

61

0.35 D-GN

5525

Tap Up/Tap Down Enable Signal

62

0.35 TN/WH

99

Hazard Indicator Control

63-64

--

--

Not Used

65

0.35 WH

1080

Park Lamp Relay Control

66

0.35 WH

682

Door Lock/Unlock Signal

67

0.35 WH

682

Door Lock/Unlock Signal

68

--

--

Not Used

69

0.35 PK/BK

109

Hood Ajar Switch Signal (AP3)

70

0.35 PU

5531

Hood Ajar Switch Signal (AP3)

71

0.35 BN/WH

2091

Trunk Release Switch Control

72

0.35 TN/WH

746

Right Front Door Ajar Switch Signal

Body Control Module (BCM) X2


Object Number: 1376254  Size: CH

Connector Part Information

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

Terminal Part Information

  • 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

Circuit

Function

1

0.35 TN/BK

2500

High Speed GMLAN Serial Data Bus (+)

2

0.35 TN/BK

2500

High Speed GMLAN Serial Data Bus (+)

3

0.35 PK/WH

1970

Headlamp Low Beam Relay Control

4

0.35 PU

524

Headlamp Dimmer Switch High Beam Signal

5

0.35 BN/WH

301

Park Lamp Switch Signal

6

0.35 L-GN

696

Cruise Control Cancel Signal (3-spoke)

7-8

--

--

Not Used

9

0.35 WH

111

Hazard Switch Signal

10

--

--

Not Used

11

0.35 D-GN

264

Security Indicator Control

12

--

--

Not Used

13

0.8 BK/WH

651

Ground

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

0.35 TN

2501

High Speed GMLAN Serial Data Bus (-)

20

0.35 TN

2501

High Speed GMLAN Serial Data Bus (-)

21-25

--

--

Not Used

26

0.35 D-GN

44

Instrument Panel Lamp Dimmer Switch Signal

27-28

--

--

Not Used

29

0.35 L-GN

5980

Adjustable Pedal Inhibit Signal (JF4)

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

34-36

--

--

Not Used

37

0.35 D-GN

5060

Low Speed GMLAN Serial Data

38

0.35 D-GN

5060

Low Speed GMLAN Serial Data

39-43

--

--

Not Used

44

0.35 L-GN/BK

1137

Daytime Running Lamp (DRL) Ambient Light Sensor Signal

45-46

--

--

Not Used

47

0.35 YE/BK

1138

Low Reference

48-50

--

--

Not Used

51

0.35 BN

1356

Flash To Pass Switch Signal

52-54

--

--

Not Used

55

0.35 D-GN

5060

Low Speed GMLAN Serial Data

56

0.35 WH

1390

Ignition Voltage

57

0.35 GY

112

Windshield Wiper Switch Signal 1

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

0.35 L-BU/BK

590

Driver Sunload Sensor Signal (C68)

64

0.35 GY

1548

Front Passenger Sunload Sensor Signal (C68)

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 Defogger Switch Signal (C60)

69

0.35 D-GN/WH

762

A/C Request Signal (C60)

70

--

--

Not Used

71

0.35 PU/WH

5234

Front Passenger Seat Belt Indicator

72

0.35 TN

683

Rear Defog Indicator Control (C60)

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-A11, B1, B5, B11, B12, C3, C9, C11, D3-D4, D11
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A1-A2, A4-A5, A9, A12, B1 - E/A
  • Core/Insulation Crimp: Pins A3, A6-A8, A10-A11, B5, B11-B12, C3, C9, C11, D3-D4, D11 - E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: A11, B11, C5, C11, D1, D5, D6, D10, D12
  • Terminal/Tray: 15324340/19
  • Core/Insulation Crimp: F/G
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: C12
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: C/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Body Control Module (BCM) X3

Pin

Wire

Circuit

Function

A1

0.5 TN

294

Door Lock Actuator Unlock Control (Sedan)

A2

0.5 TN

294

Door Lock Actuator Unlock Control

0.5 TN

294

Door Lock Actuator Unlock Control (Sedan)

A3

0.35 OG

1732

Courtesy Lamps Control

A4

0.5 GY

295

Door Lock Actuator Lock Control (Sedan)

0.5 GY

295

Door Lock Actuator Lock Control (Sedan)

A5

0.5 GY/BK

295

Door Lock Actuator Lock Control

0.5 GY/BK

295

Door Lock Actuator Lock Control

A6

0.35 PK

1139

Ignition Voltage

0.35 PK

1139

Ignition Voltage

A7

0.35 BN

9

Park Lamp Control

A8

0.35 PK

339

Ignition Voltage

0.35 PK

339

Ignition Voltage (MN5/M15) (Coupe)

A9

0.5 YE

18

Left Rear Stop/Turn Lamp Control

A10

0.35 GY

157

Courtesy Lamp Control

0.35 GY

157

Courtesy Lamp Control (Convertible)

A11

3 D-BU

1307

Power Window Master Switch Lockout Control (Sedan)

0.35 YE

243

Ignition Voltage (Coupe)

A12

0.5 D-GN

19

Right Rear Stop/Turn Lamp Control

B1

0.5 TN

694

Driver Door Lock Actuator Unlock Control

B2-B4

--

--

Not Used

B5

0.35 BN

4

Ignition Voltage

0.35 BN

4

Ignition Voltage (LY7)

B6-B7

--

--

Not Available

B8-B10

--

--

Not Used

B11

3 D-BU

1307

Power Window Master Switch Lockout Control (Sedan)

0.35 YE

243

Ignition Voltage (Coupe)

B12

0.35 GY

8

Instrument Panel Lamp Control

C1-C2

--

--

Not Available

C3

0.35 YE

243

Ignition Voltage (KA1)

0.35 YE

243

Ignition Voltage (KA1)

C4

--

--

Not Used

C5

3 YE

343

Ignition Voltage (Sedan)

C6-C7

--

--

Not Available

C8-C10

--

--

Not Used

C11

3 D-BU

1307

Power Window Master Switch Lockout Control (DD7) (Sedan)

0.35 YE

243

Ignition Voltage (DD7) (Coupe)

C12

0.8 OG

228

Windshield Washer Pump Control

D1

5 RD/BK

342

Battery Positive Voltage

D2

--

--

Not Available

D3

0.35 YE

243

Ignition Voltage

0.35 YE

243

Ignition Voltage (Coupe/Convertible)

D4

0.35 RD/WH

640

Battery Positive Voltage

D5

3 YE

343

Ignition Voltage (Sedan)

D6

3 D-GN

591

Ignition Voltage

D7-D9

--

--

Not Used

D10

3 RD/BK

442

Battery Positive Voltage

D11

0.35 RD/WH

1340

Battery Positive Voltage

0.35 RD/WH

1340

Battery Positive Voltage

D12

3 RD/BK

242

Battery Positive Voltage

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: B1, B3, C1, C4, D8, E3
  • Terminal/Tray: 12110842/4
  • Core/Insulation Crimp: C/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: B2, B6, C2-C3, C5, C8, D1, D3, D10, E1, E10, E12, F1-F3, F6, F9
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: D4, E2
  • Terminal/Tray: 15324340/19
  • Core/Insulation Crimp: F/G
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Body Control Module (BCM) X4

Pin

Wire

Circuit

Function

A1-A12

--

--

Not Used

B1

0.8 OG

228

Windshield Washer Pump Control

B2

0.35 GY

8

Instrument Panel Lamp Control

B3

0.35 BN

41

Ignition Voltage (C60)

B4-B5

--

--

Not Used

B6

0.35 BN

141

Ignition Voltage

B7-B12

--

--

Not Used

C1

0.35 RD/WH

340

Battery Positive Voltage

C2

0.35 GY

8

Instrument Panel Lamp Control

C3

--

--

Not Used

C4

0.35 OG

52

Blower Motor High Control (C60)

C5

0.35 BN

9

Park Lamp Control (C60)

C6-C7

--

--

Not Available

C8

0.35 BN

4

Ignition Voltage

0.35 BN

4

Ignition Voltage

C9-C10

--

--

Not Used

C11

0.35 GY

8

Instrument Panel Lamp Control (3-spoke)

C12

0.35 YE

390

Instrument Panel Lamp Control (3-spoke)

D1

0.35 RD/WH

1040

Battery Positive Voltage

D2

--

--

Not Used

D3

0.35 PK

3

Ignition Voltage

0.35 PK

3

Ignition Voltage

D4

0.35 PU

65

Blower Motor Control (C60)

D5

--

--

Not Used

D6-D7

--

--

Not Available

D8

0.8 YE

143

Ignition Voltage

D9

--

--

Not Used

D10

0.35 RD/WH

740

Battery Positive Voltage (JF4)

0.35 RD/WH

740

Battery Positive Voltage (JF4)

D11-D12

--

--

Not Used

E1

0.35 RD/WH

440

Battery Positive Voltage

0.35 RD/WH

440

Battery Positive Voltage

E2

3 RD/BK

442

Battery Positive Voltage (C68)

E3

1 D-BU

101

Blower Motor Control (C60)

E4-E9

--

--

Not Used

E10

0.35 RD/WH

840

Battery Positive Voltage (UE1)

E11

--

--

Not Used

E12

0.35 BK

650

Ground

F1

0.35 RD/WH

1440

Battery Positive Voltage

0.35 RD/WH

1440

Battery Positive Voltage

F2

0.35 GY

8

Instrument Panel Lamp Control

0.35 GY

8

Instrument Panel Lamp Control (JF4)

F3

0.35 GY

8

Instrument Panel Lamp Control

0.35 GY

8

Instrument Panel Lamp Control (T96)

F4-F5

--

--

Not Used

F6

0.35 PK

339

Ignition Voltage

F7-F8

--

--

Not Used

F9

0.35 PK

1039

Ignition Voltage (NV7)

F10-F12

--

--

Not Used

Fuse Block - Rear Label


Object Number: 1861833  Size: MF

Fuse Block - Rear Label Usage

No.

Device

Rating

Description

1

RR QUARTER WDO Fuse

20A

Window Motor - Left Rear, Window Motor - Right Rear

2

DRV SEAT Fuse

30A

Seat Adjuster Switch - Driver

3

FOLDING TOP Fuse

30A

Folding Top Control Module

4

--

--

Not Used

5

EMISSION 2 Fuse

10A

Evaporative Emission (EVAP) Canister Vent Solenoid Valve

6

PRK LAMPS Fuse

10A

PARK LP Relay 27

7-8

--

--

Not Used

9

SLDG PNL ROOF Fuse

25A

Sunroof Control Module (C3Y), Sunroof Shade Module (C3Y)

10

S/ROOF Fuse

15A

Sunroof Control Module (CF5/C3Y)

11

--

--

Not Used

12

CONVERTIBLE TOP Fuse

20A

Folding Top Control Module

13

AUDIO AMP Fuse

25A

Audio Amplifier (U85)

14

HTD SEAT Fuse

15A

Heated Seat Control Module - Driver (KA1) and Heated Seat Control Module - Passenger (KA1)

15

--

--

Not Used

16

RKE/XM/DVD/UGD Fuse

7.5A

Digital Radio Receiver (U2K) and Remote Control Door Lock Receiver (RCDLR)

17

BCK/UP LAMPS Fuse

10A

B/U LP Relay 33

18-19

--

--

Not Used

20

CIG/AUX Fuse

20A

Auxiliary Power Outlet and Cigar Lighter

21

--

--

Not Used

22

TRUNK Fuse

10A

TRUNK Relay 36

23

RR DEFOG Fuse

30A

Rear Window Defogger Grid

24

--

--

Not Used

25

FUEL PUMP Fuse

15A

FUEL/PMP Relay 37

26

R/WDO DEFOG Relay

--

RR DEFOG Fuse 23

27

PRK LP Relay

--

Body Control Module (BCM), HVAC Control Module, License Lamp, Park/Turn Signal Lamp - Left Front, Park/Turn Signal Lamp - Right Front, Tail/Stop and Turn Signal Lamp - Left, Tail/Stop and Turn Signal Lamp - Right, Marker Lamp - Left Front, Marker Lamp - Right Front, Marker Lamp - Left Rear, Marker Lamp - Right Rear

28-32

--

--

Not Used

33

B/U LP Relay

--

Backup Lamp - Left, Backup Lamp - Right, Inside Rearview Mirror (DD8), Tail/Stop and Turn Signal Lamp - Left, Tail/Stop and Turn Signal Lamp - Right, Body Control Module (BCM)

34-35

--

--

Not Used

36

TRUNK Relay

--

Rear Compartment Lid Latch

37

FUEL / PMP Relay

--

Fuel Pump and Sender Assembly

38

CARGO LP Diode

--

Rear Compartment Lid Latch (Internal of Fuse Block - Rear between X4-A4 and X4-A5)

Fuse Block - Rear Top View (Convertible)


Object Number: 2006413  Size: MF

Fuse Block - Rear Top View (Coupe/Sedan)


Object Number: 2006415  Size: MF

Fuse Block - Rear Bottom View


Object Number: 2006417  Size: MF

Fuse Block - Rear X1


Object Number: 1376294  Size: CH

Connector Part Information

  • OEM: 15492673
  • Service: 88988767
  • Description: 62-Way F Metri-Pack 280, 800 Series (BK)

Terminal Part Information

  • Pins: A2, A8
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
  • Pins: A5-A6, C12, E4, F7-F8
  • Terminal/Tray: 12110127/19
  • Core/Insulation Crimp: F/G
  • Release Tool/Test Probe: 12150860/J-35616-44 (YE)
  • Pins: A7, A9, B3, B7-B9, C2, C4-C5, D5, D8-D10, E5-E6, E10-E11, F2, F6, F10-F11, A10, D4
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A7, A9, B3, B7-B9, C2, C4-C5, D5, D8-D10, E5-E6, E10-E11, F2, F6, F10-F11 - E/C
  • Core/Insulation Crimp: Pins A10, D4 - C/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: C9, D1, D3, E7
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Rear X1

Pin

Wire

Circuit

Function

A1

--

--

Not Used

A2

2 RD/BK

742

Battery Positive Voltage (Convertible)

2 RD/BK

742

Battery Positive Voltage (Convertible)

A3-A4

--

--

Not Used

A5

5 RD/BK

142

Battery Positive Voltage

A6

5 RD/BK

1242

Battery Positive Voltage

A7

0.35 GY

8

Instrument Panel Lamp Control

0.35 GY

8

Instrument Panel Lamp Control (NW7/NW9)

A8

3 RD/BK

1042

Battery Positive Voltage (Convertible)

A9

0.35 D-GN/WH

465

Fuel Pump Relay Control

A10

0.8 GY

120

Fuel Pump Control

A11-A12

--

--

Not Used

B1-B2

--

--

Not Used

B3

0.35 RD/WH

1540

Battery Positive Voltage

B4-B5

--

--

Not Available

B6

--

--

Not Used

B7

0.35 BN/WH

2517

Keypad Red LED Signal (UE1)

B8

0.35 WH

193

Rear Defog Relay Control

B9

0.35 GY

8

Instrument Panel Lamp Control

B10-B12

--

--

Not Used

C1-C3

--

--

Not Used

C4

0.35 WH

1080

Park Lamp Relay Control

C5

0.35 GY

157

Courtesy Lamp Control

C6-C7

--

--

Not Available

C8

--

--

Not Used

C9

0.35 OG (Coupe/Sedan)

1732

Courtesy Lamps Control

0.5 OG (Convertible)

1732

Courtesy Lamps Control

0.5 OG

1732

Courtesy Lamps Control

C10-C11

--

--

Not Used

C12

3 PU

293

Rear Defogger Element Control

D1

0.35 BN

9

Park Lamp Control

0.5 BN

9

Park Lamp Control

D2

--

--

Not Used

D3

0.35 BK

1050

Ground (UE1)

D4

--

--

Not Used

D5

0.35 YE/BK

2516

Keypad Green LED Signal (UE1)

D6-D7

--

--

Not Available

D8

0.35 OG

1732

Courtesy Lamps Control (Convertible)

0.35 OG

1732

Courtesy Lamps Control (Convertible)

D9

0.35 OG

1732

Courtesy Lamps Control (Convertible)

D10

0.35 GY

8

Instrument Panel Lamp Control (KA1)

0.35 GY

8

Instrument Panel Lamp Control (KA1)

D11-D12

--

--

Not Used

E1-E4

--

--

Not Used

E5

0.35 L-GN/BK

2515

Keypad Control (UE1)

E6

0.35 GY

157

Courtesy Lamp Control (Convertible)

0.35 GY

157

Courtesy Lamp Control (Convertible)

E7

0.5 RD/WH

1140

Battery Positive Voltage (KA1)

0.5 RD/WH

1140

Battery Positive Voltage (KA1)

E8-E9

--

--

Not Available

E10

0.35 L-BU

1344

Trunk Release Relay Control

E11

0.35 GY

8

Instrument Panel Lamp Control

0.35 GY

8

Instrument Panel Lamp Control

E12

--

--

Not Used

F1

--

--

Not Used

F2

0.35 YE

243

Ignition Voltage (Coupe/Sedan)

F3-F5

--

--

Not Used

F6

0.35 D-GN/WH

2514

Keypad Signal (UE1)

F7

3 RD/WH

1840

Battery Positive Voltage (U85)

F8

5 RD/BK

42

Battery Positive Voltage

F9

--

--

Not Available

F10

0.35 TN/WH

56

Rear Compartment Lid Release Switch Supply Voltage

F11

0.35 GY

8

Instrument Panel Lamp Control

0.35 GY

8

Instrument Panel Lamp Control

F12

--

--

Not Used

Fuse Block - Rear X2


Object Number: 1362564  Size: CH

Connector Part Information

  • OEM: 15492675
  • Service: 88988613
  • Description: 41-Way F Metri-Pack Mixed Series (RD)

Terminal Part Information

  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Rear X2

Pin

Wire

Circuit

Function

A1

--

--

Not Used

A2

0.5 BN

9

Park Lamp Control

A3- A12

--

--

Not Used

B1

0.5 BN

9

Park Lamp Control

0.5 BN

9

Park Lamp Control

B2

--

--

Not Used

B3

0.35 L-GN

24

Backup Lamp Control

0.5 L-GN

24

Backup Lamp Control

B4-B5

--

--

Not Used

B6-B7

--

--

Not Available

B8-B12

--

--

Not Used

C1-C2

--

--

Not Available

C3-C5

--

--

Not Used

C6-C7

--

--

Not Available

C8

--

--

Not Used

C9

0.5 D-GN

19

Right Rear Stop/Turn Lamp Control

C10

--

--

Not Used

C11

0.5 YE

18

Left Rear Stop/Turn Lamp Control

C12

--

--

Not Used

D1-D12

--

--

Not Used

Fuse Block - Rear X3 (Coupe/Sedan)


Object Number: 1376708  Size: CH

Connector Part Information

  • OEM: 15492679
  • Service: 88988726
  • Description: 32-Way F Metri-Pack 280 Flex Lock Series (GY)

Terminal Part Information

  • Pins: A1-A2, A5, B2, C5-C6, D2, D5, E2, E4-E6, F3-F4
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A1-A2, B2, C5-C6, D2, D5, E2, E4-E6, F3 - E/C
  • Core/Insulation Crimp: Pins A5, F4 - C/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: B3
  • Terminal/Tray: 12191475/1
  • Core/Insulation Crimp: A/G
  • Release Tool/Test Probe: 12094429/J-35616-4A (PU)
  • Pins: B5
  • Terminal/Tray: 15324340/19
  • Core/Insulation Crimp: F/G
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Fuse Block - Rear X3 (Coupe/Sedan)

Pin

Wire

Circuit

Function

A1

--

--

Not Used

A2

0.35 D-BU/WH

243

Ignition Voltage

0.35 YE

243

Ignition Voltage (CF5/C3Y)

A3-A4

--

--

Not Used

A5

0.8 RD/WH

1640

Battery Positive Voltage (CF5)

A6

--

--

Not Used

B1

--

--

Not Used

B2

0.35 BK

1050

Ground

B3

3 BK

1350

Ground (C3Y)

B4

--

--

Not Used

B5

3 RD/WH

1940

Battery Positive Voltage (C3Y)

B6

--

--

Not Used

C1-C2

--

--

Not Used

C3-C4

--

--

Not Available

C5

0.35 GY

2516

Keypad Green LED Signal (UE1)

C6

0.35 GY

157

Courtesy Lamp Control

0.35 GY

157

Courtesy Lamp Control (C3Y)

D1

--

--

Not Used

D2

0.35 BK/WH

2515

Keypad Control (UE1)

D3-D4

--

--

Not Available

D5

0.35 BN/WH

2517

Keypad Red LED Signal (UE1)

D6

--

--

Not Used

E1

--

--

Not Used

E2

0.35 D-BU

2514

Keypad Signal (UE1)

E3

--

--

Not Used

E4

0.35 BK

1350

Ground (DH6)

0.35 BK

1350

Ground (DH6)

E5

0.35 OG

1732

Courtesy Lamps Control

0.35 OG

1732

Courtesy Lamps Control (DK6)

E6

0.35 OG

1732

Courtesy Lamps Control (DH6)

0.35 OG

1732

Courtesy Lamps Control (DH6)

F1

--

--

Not Used

F2

0.35 BN

24

Backup Lamp Control

F3

0.35 BK

1350

Ground (Coupe/Sedan)

0.35 BK

1350

Ground (DK6)

F4

0.8 BK

1350

Ground (CF5)

F5-F6

--

--

Not Used

Fuse Block - Rear X4


Object Number: 1376708  Size: CH

Connector Part Information

  • OEM: 15492678
  • Service: 88988768
  • Description: 32-Way F Metri-Pack 280 Flex Lock Series (WH)

Terminal Part Information

  • Pins: A4-A5, E6, F4, B2, B4
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A4-A5, E6, F4 - E/C
  • Core/Insulation Crimp: Pins B2, B4 - E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: D1, F2, F6
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: C/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Rear X4

Pin

Wire

Circuit

Function

A1-A3

--

--

Not Used

A4

0.35 OG/BK

744

Rear Compartment Lid Ajar Switch Signal

0.35 OG/BK

744

Rear Compartment Lid Ajar Switch Signal

A5

0.35 OG/BK

737

Rear Compartment Lamp Control

A6

--

--

Not Used

B1

--

--

Not Used

B2

0.5 YE

18

Left Rear Stop/Turn Lamp Control

B3

--

--

Not Used

B4

0.5 D-GN

19

Right Rear Stop/Turn Lamp Control

B5-B6

--

--

Not Used

C1-C2

--

--

Not Used

C3-C4

--

--

Not Available

C5-C6

--

--

Not Used

D1

0.8 RD/WH

40

Battery Positive Voltage

D2

--

--

Not Used

D3-D4

--

--

Not Available

D5-D6

--

--

Not Used

E1-E5

--

--

Not Used

E6

0.35 RD/WH

1240

Battery Positive Voltage

0.35 RD/WH

1240

Battery Positive Voltage (U2K)

F1

--

--

Not Used

F2

0.8 BK

1350

Ground

F3

--

--

Not Used

F4

0.35 L-BU

2182

Reverse Lamp Relay Control

F5

--

--

Not Used

F6

0.8 RD/WH

240

Battery Positive Voltage (Convertible)