GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2000 🢒 Firebird 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E 🢒 Engine Controls Connector End Views
Table 1: A/C Compressor Clutch
Table 2: A/C Refrigerant Pressure Sensor
Table 3: Camshaft Position (CMP) Sensor
Table 4: Crankshaft Position (CKP) Sensor
Table 5: Engine Coolant Temperature Sensor
Table 6: Engine Oil Level Switch
Table 7: Engine Oil Pressure Sensor
Table 8: Evaporative Emission (EVAP) Canister Purge Valve
Table 9: Evaporative Emission (EVAP) Canister Vent Valve
Table 10: Exhaust Gas Recirculation (EGR) Valve
Table 11: Fuel Injector #1
Table 12: Fuel Injector #2
Table 13: Fuel Injector #3
Table 14: Fuel Injector #4
Table 15: Fuel Injector #5
Table 16: Fuel Injector #6
Table 17: Fuel Injector #7
Table 18: Fuel Injector #8
Table 19: Fuel Level Sensor/Fuel Pump
Table 20: Fuel Tank Pressure Sensor
Table 21: Heated Oxygen Sensor (HO2S), Bank 1, Sensor 2, Left Rear
Table 22: Heated Oxygen Sensor (HO2S), Bank 2, Sensor 1, Right Front
Table 23: Heated Oxygen Sensor (HO2S), Bank2, Sensor 2, Right Rear
Table 24: Idle Air Control (IAC) Valve
Table 25: Intake Air Temperature (IAT) Sensor
Table 26: Knock Sensors (KS)
Table 27: Manifold Absolute Pressure (MAP) Sensor
Table 28: Mass Air Flow (MAF) Sensor
Table 29: Park/Neutral Position Switch
Table 30: Secondary Air Injection (AIR) Bleed Valve Solenoid
Table 31: Secondary Air Injection (AIR) Pump
Table 32: Throttle Position (TP) Sensor
Table 33: Vehicle Speed Sensor (VSS)

A/C Compressor Clutch


Object Number: 62440 Size: CH

Connector Part Information
    • 1216-2017
    • 2 Way F Metri-Pack 150 Series (GRY)

Pin

Wire Color

Circuit No.

Function

A

DK GRN

59

A/C Compressor Clutch Control

B

BLK

450

A/C Compressor Clutch Ground

A/C Refrigerant Pressure Sensor


Object Number: 258299 Size: CH

Connector Part Information
    • 1211-0192
    • 3 Way F Metri-Pack 150 Series Pull To Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

PPL

719

A/C Refrigerant Pressure Sensor Ground

B

GRY

474

A/C Refrigerant Pressure Sensor 5.0V Reference

C

RED/BLK

380

A/C Refrigerant Pressure Sensor Signal

Camshaft Position (CMP) Sensor


Object Number: 62453 Size: CH

Connector Part Information
    • 1205-9595
    • 3 Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

BRN/WHT

633

Camshaft Position (CMP) Sensor Signal Input

B

PNK/BLK

632

Reference Low

C

RED

631

Ignition Feed

Crankshaft Position (CKP) Sensor


Object Number: 62453 Size: CH

Connector Part Information
    • 1205-9595
    •  3 Way Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK BLU/WHT

1869

Crankshaft Position (CKP) Sensor Signal Input

B

YEL/BLK

1868

Reference Low

C

LT GRN

1867

Ignition Feed

Engine Coolant Temperature Sensor


Object Number: 518983 Size: CH

Connector Part Information
    • 1216-2195
    • 2 Way F Metri-Pack 150.2 Series Sealed P2S (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

407

Sensor Ground

B

YEL

410

Engine Coolant Temperature Sensor (ECT) Signal

Engine Oil Level Switch


Object Number: 35437 Size: CH

Connector Part Information
    • 1205-2641
    • 2 Way F Metri-Pack 150 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

BRN

1174

Oil Level Switch Input

B

BLK/WHT

451

Ground

Engine Oil Pressure Sensor


Object Number: 516595 Size: CH

Connector Part Information
    • 1206-5299
    • 4 Way F Metri-Pack 150 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

31

Oil Pressure Sensor Output

B

BLK/WHT

451

Ground

C-D

--

--

Not Used

Evaporative Emission (EVAP) Canister Purge Valve


Object Number: 35437 Size: CH

Connector Part Information
    • 1205-2643
    • 2 Way Metri-Pack 150 Series Sealed (RED)

Pin

Wire Color

Circuit No.

Function

A

PNK

239

Fused Ignition Feed

B

DK GRN/WHT

428

EVAP Canister Purge Valve Control

Evaporative Emission (EVAP) Canister Vent Valve


Object Number: 35437 Size: CH

Connector Part Information
    • 1205-2643
    • 2 Way F Metri-Pack 150 Series Sealed (RED)

Pin

Wire Color

Circuit No.

Function

A

PNK

239

Fused Ignition Feed

B

WHT

1310

EVAP Canister Vent Valve Control

Exhaust Gas Recirculation (EGR) Valve


Object Number: 258663 Size: CH

Connector Part Information
    • 1218-6056
    •  5 Way F Metri-Pack 150 Series Pull to Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

GRY

435

Exhaust Gas Recirculation (EGR) Valve Ground

B

BLK

407

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 Control

Fuel Injector #1


Object Number: 154327 Size: CH

Connector Part Information
    • 1212-9140
    • 2 Way F Metri-Pack 280.1 Series Pull To Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

PNK

639

Fused Ignition Feed

B

BLK

1744

Fuel Injector #1 Control

Fuel Injector #2


Object Number: 154327 Size: CH

Connector Part Information
    • 1212-9140
    • 2 Way F Metri-Pack 280.1 Series Pull To Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

PNK

839

Fused Ignition Feed

B

LT GRN/BLK

1745

Fuel Injector #2 Control

Fuel Injector #3


Object Number: 154327 Size: CH

Connector Part Information
    • 1212-9140
    • 2 Way F Metri-Pack 280.1 Series Pull To Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

PNK

639

Fused Ignition Feed

B

PNK/BLK

1746

Fuel Injector #3 Control

Fuel Injector #4


Object Number: 154327 Size: CH

Connector Part Information
    • 1212-9140
    • 2 Way F Metri-Pack 280.1 Series Pull To Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

PNK

839

Fused Ignition Feed

B

LT BLU/BLK

844

Fuel Injector #4 Control

Fuel Injector #5


Object Number: 154327 Size: CH

Connector Part Information
    • 1212-9140
    • 2 Way F Metri-Pack 280.1 Series Pull To Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

PNK

639

Fused Ignition Feed

B

BLK/WHT

845

Fuel Injector #5 Control

Fuel Injector #6


Object Number: 154327 Size: CH

Connector Part Information
    • 1212-9140
    • 2 Way F Metri-Pack 280.1 Series Pull To Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

PNK

839

Fused Ignition Feed

B

YEL/BLK

846

Fuel Injector #6 Control

Fuel Injector #7


Object Number: 154327 Size: CH

Connector Part Information
    • 1212-9140
    • 2 Way F Metri-Pack 280.1 Series Pull To Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

PNK

639

Fused Ignition Feed

B

RED/BLK

877

Fuel Injector #7 Control

Fuel Injector #8


Object Number: 154327 Size: CH

Connector Part Information
    • 1212-9140
    • 2 Way F Metri-Pack 280.1 Series Pull To Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

PNK

839

Fused Ignition Feed

B

DK BLU/WHT

878

Fuel Injector #8 Control

Fuel Level Sensor/Fuel Pump


Object Number: 518981 Size: CH

Connector Part Information
    • 1216-0482
    • 4 Way F Metri-Pack 150 Series Seald (BLK)

Pin

Wire Color

Circuit No.

Function

A

PPL

30

Fuel Level Input

B

GRY

120

Fuel Pump Control

C

BLK

150

Fuel Pump Ground

D

BLK/WHT

651

Fuel Level Sensor Ground

Fuel Tank Pressure Sensor


Object Number: 258675 Size: CH

Connector Part Information
    • 1205-9595
    •  3 Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN/BLK

469

Fuel Sensor Ground

B

DK GRN

890

Fuel Tank Pressure Signal

C

GRY/BLK

416

5V Sensor Feed

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


Object Number: 280761 Size: CH

Connector Part Information
    • 1216-0825
    • 4 Way Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN/WHT

1669

LR Heated Oxygen Sensor (HO2S) - Low

B

PPL/WHT

1668

LR Heated Oxygen Sensor (HO2S) - High

C

BLK

450

Ground

D

PNK

539

Fused Ignition Feed

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


Object Number: 280761 Size: CH

Connector Part Information
    • 1216-0825
    • 4 Way M Metri-Pack 150 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

1667

RF Heated Oxygen Sensor (HO2S) - Low

B

PPL

1666

RF Heated Oxygen Sensor (HO2S) - High

C

BLK

450

Ground

D

PNK

539

Fused Ignition Feed

Heated Oxygen Sensor (HO2S), Bank2, Sensor 2, Right Rear


Object Number: 280761 Size: CH

Connector Part Information
    • 1216-0825
    • 4 Way M Metri-Pack 150 Series Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

1671

RR Heated Oxygen Sensor (HO2S) - Low

B

PPL

1670

RR Heated Oxygen Sensor (HO2S) - High

C

BLK

450

Ground

D

PNK

539

Fused Ignition Feed

Idle Air Control (IAC) Valve


Object Number: 289328 Size: CH

Connector Part Information
    • 1216-2190
    • 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
    • 1216-2199
    • 2 Way F Metri Pack 150.2 Series Pull to Seat (GRY)

Pin

Wire Color

Circuit No.

Function

A

PPL

719

Intake Air Temperature (IAT) Sensor Ground

B

TAN

472

Intake Air Temperature (IAT) Sensor Signal

Knock Sensors (KS)


Object Number: 35437 Size: CH

Connector Part Information
    • 1205-2641
    • 2 Way F Metri-Pack 150 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

496

Knock Sensor (KS) Signal - Front

B

LT BLU

1876

Knock Sensor (KS) Signal - Rear

Manifold Absolute Pressure (MAP) Sensor


Object Number: 68740 Size: CH

Connector Part Information
    • 1212-9946
    • 3 Way F Metri Pack 150 Series (GRY)

Pin

Wire Color

Circuit No.

Function

A

ORN/BLK

407

Manifold Absolute Pressure (MAP) Sensor Ground

B

LT GRN

432

Manifold Absolute Pressure (MAP) Sensor Signal

C

GRY

416

Manifold Absolute Pressure (MAP) Sensor 5.0V Reference

Mass Air Flow (MAF) Sensor


Object Number: 62453 Size: CH

Connector Part Information
    • 1205-9595
    • 3 Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

YEL

492

Mass Air Flow (MAF) Sensor Signal

B

BLK/WHT

451

Ground

C

PNK

539

Fused Ignition Feed

Park/Neutral Position Switch


Object Number: 392014 Size: CH

Connector Part Information
    • 1201-5307
    • 6 Way F Metri-Pack (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK/WHT

451

Ground

B

ORN/BLK

434

PCM Park/Neutral Position Signal

C

BRN

141

Fused Ignition Feed

D

LT GRN

24

Back Up Lamps Feed

E

PPL/WHT

1035

Fused Ignition Feed

F

DK GRN

1433

Starter Enable

Secondary Air Injection (AIR) Bleed Valve Solenoid


Object Number: 35437 Size: CH

Connector Part Information
    • 1205-2643
    • 2 Way F Metri-Pack 150 Series Sealed (RED)

Pin

Wire Color

Circuit No.

Function

A

PNK/BLK

429

Secondary Air Injection Bleed Valve Solenoid - Feed

B

BLK

150

Ground

Secondary Air Injection (AIR) Pump


Object Number: 68730 Size: CH

Connector Part Information
    • 1211-0293
    • 3 Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

RED

78

Secondary Air Injection Pump Motor - Feed

B

PNK/BLK

429

Secondary Air Injection Solenoid - Feed

C

BLK

150

Ground

Throttle Position (TP) Sensor


Object Number: 258299 Size: CH

Connector Part Information
    • 1211-0192
    • 3 Way F Metri-Pack 150 Series Pull To Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

GRY

596

Throttle Position (TP) Sensor 5V Reference

B

BLK

452

Sensor Ground

C

DK BLU

417

Throttle Position (TP) Sensor Signal

Vehicle Speed Sensor (VSS)


Object Number: 68719 Size: CH

Connector Part Information
    • 1216-2195
    • 2 Way F Metri-Pack 150.2 Series Pull to Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

LT GRN/BLK

822

Vehicle Speed Sensor (VSS) Signal - Low

B

PPL/WHT

821

Vehicle Speed Sensor (VSS) Signal - High