For 1990-2009 cars

Table 1: | Ambient Light Sensor
Table 2: | Backup Lamp Assembly, Left Side (Pontiac)
Table 3: | Backup Lamp Assembly, Right Side (Pontiac)
Table 4: | Brake Switch C1
Table 5: | Brake Switch C2
Table 6: | Console Storage Lamp
Table 7: | Courtesy Lamp, Left Side
Table 8: | Courtesy Lamp, Right Side
Table 9: | Courtesy Lamp, Rear Compartment
Table 10: | Dome Lamp
Table 11: | Door Jamb Switch, RF
Table 12: | Door Jamb Switch, LF
Table 13: | Door Jamb Switches, Rear (4-Door)
Table 14: | Fog Lamp, Left Side (Oldsmobile)
Table 15: | Fog Lamp, Left Side (Pontiac)
Table 16: | Fog Lamp, Right Side (Oldsmobile)
Table 17: | Fog Lamp, Right Side (Pontiac)
Table 18: | Fog Lamp Switch
Table 19: | Hazard Switch
Table 20: | High/Low Beam Headlamp, Left Side (Pontiac)
Table 21: | High/Low Beam Headlamp, Left Side (Oldsmobile)
Table 22: | High/Low Beam Headlamp, Right Side (Pontiac)
Table 23: | High/Low Beam Headlamp, Right Side (Oldsmobile)
Table 24: | High Mounted Stoplamp Assembly C1
Table 25: | Instrument Panel Compartment Lamp/Switch
Table 26: | Instrument Panel Lamp Dimmer Module
Table 27: | Instrument Panel Dimmer Switch (Pontiac)
Table 28: | Instrument Panel Dimmer Switch (Oldsmobile)
Table 29: | License Lamp, Rear (Pontiac)
Table 30: | License Lamp, Rear (Oldsmobile)
Table 31: | Marker Lamp, Left Front
Table 32: | Marker Lamp, Right Front
Table 33: | Park/Turn Lamp, Left Front
Table 34: | Park/Turn Lamp, Right Front
Table 35: | Park Lamp, Left Front (Pontiac)
Table 36: | Park Lamp, Right Front (Pontiac)
Table 37: | Rear Compartment Lid Lamp Assembly, Left side (Oldsmobile)
Table 38: | Rear Compartment Lid Lamp Assembly, Right side (Oldsmobile)
Table 39: | Rear Lamp Assembly, Left Side (Pontiac)
Table 40: | Rear Lamp Assembly, Left Side (Oldsmobile)
Table 41: | Rear Lamp Assembly, Right Side (Pontiac)
Table 42: | Rear Lamp Assembly, Right Side (Oldsmobile)
Table 43: | Rear View Mirror Reading Lamps
Table 44: | Transaxle Shift Indicator Lamp
Table 45: | Turn/Headlamp Switch Assembly C1
Table 46: | Turn/Headlamp Switch Assembly C2

#### Ambient Light Sensor

Connector Part Information |

• | 12047662

• | 2-Way F Metri-Pack 150 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | LT GRN/BLK | 1137 | Daytime Running Lamp Photocell Signal
B | YEL/BLK | 1138 | Daytime Running Lamp Photocell Return

#### Backup Lamp Assembly, Left Side (Pontiac)

Connector Part Information |

• | 12146418

• | Lamp Socket Type W-2 Right Angle (LT GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | LT GRN | 24 | Backup lamp Feed
B | BLK | 750 | Ground

#### Backup Lamp Assembly, Right Side (Pontiac)

Connector Part Information |

• | 12146418

• | Lamp Socket Type W-2 Right Angle (LT GRA)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | LT GRN | 24 | Backup lamp Feed
B | BLK | 850 | Ground

#### Brake Switch C1

Connector Part Information |

• | 12033701

• | 2-Way F Metri-Pack 480 Series (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | ORN | 140 | Fuse Output, Battery
B | LT BLU | 20 | Stoplamp Feed

#### Brake Switch C2

Connector Part Information |

• | 12033706

• | 4-Way F Metri-Pack 280 Series (BLU)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | LT GRN | 275 | Transaxle Mounted Neutral Safety Switch Output
B | DK GRN/WHT | 1135 | Brake Transaxle Shift Interlock Solenoid Feed
C-D | -- | -- | Not Used

#### Console Storage Lamp

Connector Part Information |

• | 12160250

• | 1-Way Lamp Socket Axial W1 (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | GRY | 8 | IP Lamp Feed

#### Courtesy Lamp, Left Side

Connector Part Information |

• | 12186477

• | 2-Way Lamp Socket Axial W2 (BRN)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | ORN | 1732 | Electronic Control Unit Output-12 Volt Inadvertent Load Control
B | WHT | 156 | Courtesy Lamp Control

#### Courtesy Lamp, Right Side

Connector Part Information |

• | 12186477

• | 2-Way Lamp Socket Axial W2 (BRN)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | ORN | 1732 | Electronic Control Unit Output-12 Volt Inadvertent Load Control
B | WHT | 156 | Courtesy Lamp Control

#### Courtesy Lamp, Rear Compartment

Connector Part Information |

• | 12047781

• | 3-Way F Metri-Pack 150 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | -- | -- | Not Used
B | ORN/BLK | 737 | Trunk Lamp Output
C | ORN | 1732 | Electronic Control Unit Output-12 Volt Inadvertent Load Control

#### Dome Lamp

Connector Part Information |

• | 12047781

• | 3-Way F Metri-Pack 150 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | WHT | 156 | Courtesy Lamp Control
B | BLK | 750 | Ground
C | ORN | 1732 | Electronic Control Unit Output-12 Volt Inadvertent Load Control

#### Door Jamb Switch, RF

Connector Part Information |

• | 12110196

• | 2-Way F Metri-Pack 150 Series Sealed (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BLK | 650 | Ground
D | LT BLU | 395 | Passenger Door Switch Signal

#### Door Jamb Switch, LF

Connector Part Information |

• | 12110196

• | 2-Way F Metri-Pack 150 Series Sealed (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | LT GRN/BLK | 394 | Driver Door Switch Signal
D | BLK | 650 | Ground

#### Door Jamb Switches, Rear (4-Door)

Connector Part Information |

• | 15304635

• | 2-Way F Metri-Pack 150.2 Series Sealed Pull-to-Seat (LT GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BLK | 650 | Ground
B | LT BLU | 395 | Passenger Door Switch Signal

#### Fog Lamp, Left Side (Oldsmobile)

Connector Part Information |

• | 12124819

• | 2-Way F Metri-Pack 280 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | PPL | 34 | Fog Lamp Feed
B | BLK | 1350 | Ground

#### Fog Lamp, Left Side (Pontiac)

Connector Part Information |

• | 12020599

• | 2-Way F Metri-Pack 280 Series Sealed (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | PPL | 34 | Fog Lamp Feed
B | BLK | 1350 | Ground

#### Fog Lamp, Right Side (Oldsmobile)

Connector Part Information |

• | 12124819

• | 2-Way F Metri-Pack 280 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | PPL | 34 | Fog Lamp Feed
B | BLK | 1350 | Ground

#### Fog Lamp, Right Side (Pontiac)

Connector Part Information |

• | 12020599

• | 2-Way F Metri-Pack 280 Series Sealed (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | PPL | 34 | Fog Lamp Feed
B | BLK | 1350 | Ground

#### Fog Lamp Switch

Connector Part Information |

• | 12047781

• | 3-Way F Metri-Pack 150 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | ORN | 192 | Fog Lamp Switch Output
B | BLK/WHT | 251 | Ground
C | PPL | 34 | Fog Lamp Feed

#### Hazard Switch

Connector Part Information |

• | 12064769

• | 10-Way F Metri-Pack 150 Series (NAT)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BLK | 150 | Ground
B | ORN | 1140 | Fuse Output, Battery
C | PNK | 739 | Fused Output, Ignition I
D | -- | -- | Not Used
E | GRY | 8 | IP Lamp Feed
F | LT BLU/BLK | 14 | Turn Signal Lamp Feed, Left Front
G | DK BLU | 15 | Turn Signal Lamp Feed, Right Front
H | PPL | 16 | Turn Signal Flasher Output
J,K | -- | -- | Not Used

#### High/Low Beam Headlamp, Left Side (Pontiac)

Connector Part Information |

• | 12048369

• | 3-Way F Metri-Pack 280 Series Sealed (BLU)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | DK BLU | 1201 | Headlamp Lamp Output (Low Beam)
B | DK BLU | 593 | High Beam Headlamp Feed-Daytime Running Lamps
C | PNK | 1200 | Headlamp Lamp Output (High Beam)

#### High/Low Beam Headlamp, Left Side (Oldsmobile)

Connector Part Information |

• | 12047950

• | 4-Way F Metri-Pack 150 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | DK BLU | 593 | High Beam Headlamp Feed-Daytime Running Lamps
B | ORN | 740 | Fuse Output, Battery
C | PNK | 1200 | Headlamp Lamp Output (High Beam)
D | DK BLU | 1201 | Headlamp Lamp Output (Low Beam)

#### High/Low Beam Headlamp, Right Side (Pontiac)

Connector Part Information |

• | 12048369

• | 3-Way F Metri-Pack 280 Series Sealed (BLU)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | DK BLU | 1201 | Headlamp Lamp Output (Low Beam)
B | ORN | 640 | Fuse Output, Battery)
C | PNK | 1200 | Headlamp Lamp Output (High Beam)

#### High/Low Beam Headlamp, Right Side (Oldsmobile)

Connector Part Information |

• | 12047950

• | 4-Way F Metri-Pack 150 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | ORN | 640 | Fuse Output, Battery
B | ORN | 640 | Fuse Output, Batter
C | PNK | 1200 | Headlamp Lamp Output (High Beam)
D | DK BLU | 1201 | Headlamp Lamp Output (Low Beam)

#### High Mounted Stoplamp Assembly C1

Connector Part Information |

• | 12129081

• | 2-Way F Metri-Pack 280 Series Flex Lock (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | LT BLU | 20 | Stoplamp Feed
B | BLK | 750 | Ground

#### Instrument Panel Compartment Lamp/Switch

Connector Part Information |

• | 12047662

• | Lamp Socket (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | ORN | 1732 | Electronic Control Unit Output-12 Volt Inadvertent Load Control
B | BLK | 250 | Ground

#### Instrument Panel Lamp Dimmer Module

Connector Part Information |

• | 12034060

• | 4-Way F Metri-Pack 480 Series (NAT)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | -- | -- | Not Used
B | DK GRN | 44 | IP Lamps Feed
C | GRY | 8 | IP Lamps Dimmer Module Output
D | YEL | 32 | Fuse Output-IP Lamps

#### Instrument Panel Dimmer Switch (Pontiac)

Connector Part Information |

• | 12020299

• | 5-Way F Printed Circuit Edgeboard Series (NAT)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | WHT | 156 | Courtesy Lamp Output
B | DK GRN | 44 | IP Lamps Dimmer Switch Output
C | YEL | 32 | Fuse Output-IP Lamps
D | BLK/WHT | 151 | Ground
E | GRY | 8 | IP Lamp Feed

#### Instrument Panel Dimmer Switch (Oldsmobile)

Connector Part Information |

• | 12020299

• | 5-Way F Printed Circuit Edgeboard Series (NAT)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | WHT | 156 | Courtesy Lamp Output
B | DK GRN | 44 | IP Lamps Dimmer Switch Output
C | YEL | 32 | Fuse Output-IP Lamps
D | BLK/WHT | 151 | Ground
E | -- | -- | Not Used

#### License Lamp, Rear (Pontiac)

Connector Part Information |

• | 12110053

• | 2-Way Lamp Socket Axial W-2(GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BRN | 9 | Parklamp Feed
B | BLK | 750 | Ground

#### License Lamp, Rear (Oldsmobile)

Connector Part Information |

• | 12065651

• | 2-Way Lamp Socket Wedge Base W2 (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BRN | 9 | Parklamp Feed
B | BLK | 750 | Ground

#### Marker Lamp, Left Front

Connector Part Information |

• | 12110053

• | 2-Way Lamp Socket Axial W-2 (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | LT BLU/BLK | 14 | Turn Signal Lamp Feed, Left Front
B | BRN/WHT | 9 | Parklamp Feed

#### Marker Lamp, Right Front

Connector Part Information |

• | 12110053

• | 2-Way Lamp Socket Axial W-2 (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | DK BLU | 15 | Turn Signal Lamp Feed, Right Front
B | BRN/WHT | 9 | Parklamp Feed

#### Park/Turn Lamp, Left Front

Connector Part Information |

• | 12160394

• | 3-Way Lamp Socket Right Angle W3 (NAT)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | LT BLU/BLK | 14 | Turn Signal Lamp Feed, Left Front
B | BRN | 9 | Parklamp Feed
G | BLK | 1350 | Ground

#### Park/Turn Lamp, Right Front

Connector Part Information |

• | 12160394

• | 3-Way Lamp Socket Right Angle W3 (NAT)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | DK BLU | 15 | Turn Signal Lamp Feed, Right Front
B | BRN | 9 | Parklamp Feed
G | BLK | 1350 | Ground

#### Park Lamp, Left Front (Pontiac)

Connector Part Information |

• | 12110053

• | Lamp Socket Axial W-2 (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BRN | 9 | Parklamp Feed
B | BLK | 1350 | Ground

#### Park Lamp, Right Front (Pontiac)

Connector Part Information |

• | 12110053

• | Lamp Socket Axial W-2 (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BRN | 9 | Parklamp Feed
B | BLK | 1350 | Ground

#### Rear Compartment Lid Lamp Assembly, Left side (Oldsmobile)

Connector Part Information |

• | 12047781

• | 3-Way F Metri-Pack 150 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BRN | 9 | Parklamp Feed
B | LT GRN | 24 | Backup Lamp Feed
C | BLK | 750 | Ground

#### Rear Compartment Lid Lamp Assembly, Right side (Oldsmobile)

Connector Part Information |

• | 12047781

• | 3-Way F Metri-Pack 150 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BRN | 9 | Parklamp Feed
B | LT GRN | 24 | Backup Lamp Feed
C | BLK | 750 | Ground

#### Rear Lamp Assembly, Left Side (Pontiac)

Connector Part Information |

• | 12084891

• | 5-Way F Metri-Pack 280 Series Sealed (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | LT GRN | 24 | Backup Lamp Feed
B | LT BLU/BLK | 14 | Turn Signal Lamp Feed, Left Front
C | BLK | 750 | Ground
D | BRN | 9 | Parklamp Feed
E | LT BLU | 20 | Stoplamp Feed

#### Rear Lamp Assembly, Left Side (Oldsmobile)

Connector Part Information |

• | 12191387

• | 4-Way F Metri-Pack 150 Series (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BRN | 9 | Parklamp Feed
B | LT BLU/BLK | 14 | Turn Signal Lamp Feed, Left Front
C | BLK | 750 | Ground
D | LT BLU | 20 | Stoplamp Feed

#### Rear Lamp Assembly, Right Side (Pontiac)

Connector Part Information |

• | 12084891

• | 5-Way F Metri-Pack 280 Series Sealed (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BRN | 9 | Parklamp Feed
B | LT BLU | 20 | Stop Lamp Feed
C | BLK | 850 | Ground
D | DK BLU | 15 | Turn Signal Lamp Feed, Right Front
E | LT GRN | 24 | Backup Lamp Feed

#### Rear Lamp Assembly, Right Side (Oldsmobile)

Connector Part Information |

• | 12191387

• | 4-Way F Metri-Pack 150 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BRN | 9 | Parklamp Feed
B | DK BLU | 15 | Turn Signal Lamp Feed, Right Front
C | BLK | 850 | Ground
D | LT BLU | 20 | Stoplamp Feed

#### Rear View Mirror Reading Lamps

Connector Part Information |

• | 12047785

• | 4-Way F Metri-Pack 150 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BLK | 156 | Courtest Lamp Output
B | BLK | 750 | Ground
C | BLK/WHT | 1732 | Electronic Control Unit Output-12 Volt Inadvertent Load Control
D | -- | -- | Not Used

#### Transaxle Shift Indicator Lamp

Connector Part Information |

• | 12162083

• | 2-Way Lamp Socket Type W2 Axial (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | GRY | 8 | IP Lamp Feed
B | BLK | 150 | Ground

#### Turn/Headlamp Switch Assembly C1

Connector Part Information |

• | 12177027

• | 6-Way F Metri-Pack 280 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
31 | BRN | 9 | Parklamp Feed
32 | ORN | 240 | Fuse Output, Battery
33 | PNK | 1200 | Headlamp Lamp Output (High Beam)
34 | DK BLU | 1201 | Headlamp Lamp Output (Low Beam)
35 | BLK | 150 | Ground
36 | DK GRN | 306 | Headlamp Switch Input (ALC Headlamp Relay)

#### Turn/Headlamp Switch Assembly C2

Connector Part Information |

• | 12052856

• | 4-Way F Metri-Pack 280 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BLK | 28 | Horn Relay Output-Coil
B | DK BLU | 15 | Turn Signal Lamp Feed, Right Front
C | LT BLU/BLK | 14 | Turn Signal Lamp Feed, Left Front
D | PPL | 16 | Turn Signal Flasher Output