GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 1999 🢒 Intrigue 🢒 Steering 🢒 Steering Wheel and Column - Tilt 🢒 Engine Controls Connector End Views
Table 1: A/C Refrigerant Pressure Sensor
Table 2: Camshaft Position (CMP) Sensor
Table 3: Crankshaft Position (CKP) Sensor
Table 4: Engine Coolant Temperature (ECT) Sensor
Table 5: Engine Oil Level Indicator Switch
Table 6: Engine Oil Pressure Indicator Switch
Table 7: Evaporative Emission (EVAP) Canister Purge Solenoid Valve
Table 8: Evaporative Emission (EVAP) Canister Vent Solenoid Valve
Table 9: Exhaust Gas Recirculation (EGR) Valve
Table 10: Front Bank Ignition Control (IC) Module
Table 11: Fuel Injectors
Table 12: Fuel Tank Pressure Sensor C2
Table 13: Fuel Tank Unit C1
Table 14: Heated Oxygen Sensor (HO2S) Sensor #1
Table 15: Heated Oxygen Sensor (HO2S) Sensor #2
Table 16: Idle Air Control (IAC) Valve
Table 17: Intake Air Temperature (IAT) Sensor
Table 18: Knock Sensor
Table 19: Manifold Absolute Pressure (MAP) Sensor
Table 20: Mass Air Flow (MAF) Sensor
Table 21: Power Steering Cut-Out Switch
Table 22: Rear Bank Ignition Control (IC) Module
Table 23: Secondary Air Injection (AIR) Pump (RPO NB7 Only)
Table 24: Throttle Position (TP) Sensor
Table 25: Transaxle Range Switch C1
Table 26: Transaxle Range Switch C2
Table 27: Vehicle Speed Sensor (VSS)

A/C Refrigerant Pressure Sensor


Object Number: 219804 Size: CH

Connector Part Information
    • 12110192
    • 3-Way F Metri-Pack 150 Series Pull To Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

452

A/C Refrigerant Pressure Sensor Ground

B

GRY

474

A/C Refrigerant Pressure Sensor 5V Reference

C

RED/BLK

380

A/C Refrigerant Pressure Sensor Signal

Camshaft Position (CMP) Sensor


Object Number: 62453 Size: CH

Connector Part Information
    • 12059595
    • 3-Way F Metri-Pack 150 Series Sealed (GRY)

Pin

Wire Color

Circuit No.

Function

A

ORN

1799

Camshaft Position (CMP) Sensor Signal - Input

B

PNK/BLK

632

Reference Low

C

RED

631

Ignition Feed

Crankshaft Position (CKP) Sensor


Object Number: 40442 Size: CH

Connector Part Information
    • 12162261
    •  6-Way F Metri-Pack 150.2 Series Pull to Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

RED

631

Reference High

B

PNK/BLK

632

Reference Low

C

YEL

573

Crank Shaft Position Sensor Signal

D

RED

631

Reference High

E

PNK/BLK

632

Reference Low

F

LT BLU/WHT

1800

Crank Shaft Position Sensor Signal

Engine Coolant Temperature (ECT) Sensor


Object Number: 68719 Size: CH

Connector Part Information
    • 12162195
    •  2-Way F Metri-Pack 150.2 Series Pull to Seat Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

470

Engine Coolant Temperature (ECT) Sensor Ground

B

YEL

410

Engine Coolant Temperature (ECT) Sensor Signal

Engine Oil Level Indicator Switch


Object Number: 35437 Size: CH

Connector Part Information
    • 12052641
    • 2-Way F Metri-Pack 150 Series Sealed

Pin

Wire Color

Circuit No.

Function

A

BRN

1174

Oil Level Switch Signal

B

BLK/WHT

451

Ground

Engine Oil Pressure Indicator Switch


Object Number: 230788 Size: CH

Connector Part Information
    • 12065298
    • 4-Way F Metri-Pack 150 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN/BLK

231

Engine Oil Pressure Switch Signal

B

BLK/WHT

451

Ground

C

--

--

Not Used

D

--

--

Not Used

Evaporative Emission (EVAP) Canister Purge Solenoid Valve


Object Number: 35437 Size: CH

Connector Part Information
    • 12124037
    • 2-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

PNK

339

Ignition Feed

B

DK GRN/WHT

428

EVAP Canister Purge Valve Control

Evaporative Emission (EVAP) Canister Vent Solenoid Valve


Object Number: 35437 Size: CH

Connector Part Information
    • 12052643
    • 2-Way F Metri-Pack 150 Series Sealed (RED)

Pin

Wire Color

Circuit No.

Function

A

PNK

339

Ignition Feed

B

WHT

1310

EVAP Canister Vent Valve Control

Exhaust Gas Recirculation (EGR) Valve


Object Number: 39687 Size: CH

Connector Part Information
    • 12186056
    •  5-Way F Metri-Pack 150.2 Series Pull to Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

GRY

435

Exhaust Gas Recirculation (EGR) Valve Control

B

BRN

718

Exhaust Gas Recirculation (EGR) Sensor Ground

C

BRN

1456

Exhaust Gas Recirculation (EGR) Pintle Position

D

GRY

416

Exhaust Gas Recirculation (EGR) 5V Reference

E

RED

1676

Exhaust Gas Recirculation (EGR) Valve Ignition Feed

Front Bank Ignition Control (IC) Module


Object Number: 223234 Size: CH

Connector Part Information
    • 15305079
    • 6-Way F 150 Series GT Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK/WHT

51

Ground

B

RED/BLK

453

Electronic Spark Timing Low Reference Signal

C

LT BLU/WHT

2126

Electronic Spark Timing Signal 6

D

DK GRN/WHT

2124

Electronic Spark Timing Signal 4

E

RED/WHT

2122

Electronic Spark Timing Signal 2

F

PNK

239

Fused Ignition

Fuel Injectors


Object Number: 307889 Size: CH

Connector Part Information
    • 15305082
    • 2-Way F Micro-Pack 064 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

PNK

639

Ignition Feed for Fuel Injectors #1, 3, and 5

A

PNK

239

Ignition Feed for Fuel Injectors #2, 4, and 6

B

BLK

1744

Fuel Injector #1 Control

B

GRN/BLK

1745

Fuel Injector #2 Control

B

PNK/BLK

1746

Fuel Injector #3 Control

B

LT BLU/BLK

844

Fuel Injector #4 Control

B

BLK/WHT

845

Fuel Injector #5 Control

B

YEL/BLK

846

Fuel Injector #6 Control

Fuel Tank Pressure Sensor C2


Object Number: 62453 Size: CH

Connector Part Information
    • 12059595
    •  3-Way F Metri-Pack 150 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN/BLK

452

Fuel Sensor Ground

B

DK GRN

890

Fuel Tank Pressure Signal

C

GRY/BLK

416

5V Sensor Feed

Fuel Tank Unit C1


Object Number: 258300 Size: CH

Connector Part Information
    • 12160482
    • 4-Way F Metri-Pack 150 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

PPL

30

Fuel Gage Sensor Signal

B

GRY

120

Fuel Pump Motor Feed

C

BLK

650

Ground

D

BLK/WHT

452

Ground-PCM

Heated Oxygen Sensor (HO2S) Sensor #1


Object Number: 68760 Size: CH

Connector Part Information
    • 12160482
    • 4-Way F Metri-Pack 150 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

413

Left Front Heated Oxygen Sensor (HO2S) - Low

B

PPL

412

Left Front Heated Oxygen Sensor (HO2S) - High

C

BLK

1050

Ground

D

PNK

839

Ignition Feed

Heated Oxygen Sensor (HO2S) Sensor #2


Object Number: 40407 Size: CH

Connector Part Information
    • 12160825
    • 4-Way M Metri-Pack 150 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN/WHT

1669

Right Front Heated Oxygen Sensor (HO2S) - Low

B

PPL/WHT

1668

Right Front Heated Oxygen Sensor (HO2S) - High

C

BLK

1050

Ground

D

PNK

839

Ignition Feed

Idle Air Control (IAC) Valve


Object Number: 38608 Size: CH

Connector Part Information
    • 12162190
    • 4-Way F Metri-Pack 150.2 Series Pull to Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

LT GRN/BLK

444

Idle Air Control (IAC) Valve Coil B Signal - Low

B

LT GRN/WHT

1749

Idle Air Control (IAC) Valve Coil B Signal - High

C

LT BLU/BLK

1748

Idle Air Control (IAC) Valve Coil A Signal - Low

D

LT BLU/WHT

1747

Idle Air Control (IAC) Valve Coil A Signal - High

Intake Air Temperature (IAT) Sensor


Object Number: 68719 Size: CH

Connector Part Information
    • 12162199
    • 2-Way F Metri-Pack 150.2 Series Pull to Seat (GRY)

Pin

Wire Color

Circuit No.

Function

A

BLK

407

Intake Air Temperature (IAT) Sensor Ground

B

TAN

472

Intake Air Temperature (IAT) Sensor Signal

Knock Sensor


Object Number: 95764 Size: CH

Connector Part Information
    • 12176800
    • 1-Way F Metri-Pack 150 Series Sealed (GRY)

Pin

Wire Color

Circuit No.

Function

1

DK BLU

496

Knock Sensor Signal 1

Manifold Absolute Pressure (MAP) Sensor


Object Number: 68740 Size: CH

Connector Part Information
    • 12129946
    • 3-Way F Metri-Pack 150 Series (GRY)

Pin

Wire Color

Circuit No.

Function

A

ORN/BLK

469

Manifold Absolute Pressure (MAP) Sensor Ground

B

LT GRN

432

Manifold Absolute Pressure (MAP) Sensor Signal

C

GRY

416

Manifold Absolute Pressure (MAP) Sensor 5V Reference

Mass Air Flow (MAF) Sensor


Object Number: 62453 Size: CH

Connector Part Information
    • 12059595
    • 3-Way F Metri-Pack 150 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

YEL

492

Mass Air Flow (MAF) Sensor Signal

B

BLK/WHT

451

Ground

C

PNK

339

Ignition Feed

Power Steering Cut-Out Switch


Object Number: 35430 Size: CH

Connector Part Information
    • 12020599
    • 2-Way F Metri-Pack 280 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN/BLK

495

Power Steering Cutout Switch Signal

B

BLK/WHT

451

Ground

Rear Bank Ignition Control (IC) Module


Object Number: 223234 Size: CH

Connector Part Information
    • 15305079
    • 6-Way F 150 Series GT Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK/WHT

51

Ground

B

RED/BLK

453

Electronic Spark Timing Low Reference Signal

C

PPL

2121

Electronic Spark Timing Signal 1

D

LT BLU

2123

Electronic Spark Timing Signal 3

E

DK GRN

2125

Electronic Spark Timing Signal 5

F

PNK

639

Fused Ignition

Secondary Air Injection (AIR) Pump (RPO NB7 Only)


Object Number: 307909 Size: CH

Connector Part Information
    • 12105333
    • 2-Way F (BRN)

Pin

Wire Color

Circuit No.

Function

1

PNK

339

Ignition Feed

2

PPL

421

AIR Solenoid Relay Output

Throttle Position (TP) Sensor


Object Number: 62485 Size: CH

Connector Part Information
    • 12110192
    • 3-Way F Metri-Pack 150 Series Pull To Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

GRY

416

Throttle Position (TP) Sensor 5V Reference

B

BLK

552

Throttle Position Sensor Ground

C

DK BLU

417

Throttle Position Sensor Signal

Transaxle Range Switch C1


Object Number: 68780 Size: CH

Connector Part Information
    • 12129840
    • 7-Way F Metri-Pack Mixed Series (GRY)

Pin

Wire Color

Circuit No.

Function

A

ORN/BLK

434

Park/Neutral Input

B

ORN

840

Fused Battery Feed

C

LT GRN

275

Park Position-Output

D

BLK/WHT

1050

Ground

E

PPL

6

Crank Relay Output-Coil

F

LT GRN

24

Backup Lamp Feed

G

YEL

1737

Park/Neutral Output

Transaxle Range Switch C2


Object Number: 40412 Size: CH

Connector Part Information
    • 12191757
    • 4-Way F Metri-Pack 150 Series Sealed (NAT)

Pin

Wire Color

Circuit No.

Function

A

WHT

776

Signal Parity Bit

B

YEL

772

Switch Signal Bit 2

C

GRY

773

Switch Signal Bit 3

D

BLK/WHT

771

Switch Signal Bit 1

Vehicle Speed Sensor (VSS)


Object Number: 62471 Size: CH

Connector Part Information
    • 12162195
    • 2-Way F Metri-Pack 150.2 Series Pull to Seat Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

PPL

401

Vehicle Speed Sensor (VSS) Signal - Low

B

YEL

400

Vehicle Speed Sensor (VSS) Signal - High