For 1990-2009 cars

Table 1: | C100
Table 2: | C101
Table 3: | C120
Table 4: | C200
Table 5: | C204
Table 6: | C207
Table 7: | C 324
Table 8: | C313
Table 9: | C411
Table 10: | C415 Buick
Table 11: | C415 Pontiac

#### C100

Connector Part Information |

• | 12146992

• | 28-Way M Metri-Pack Series 280, 480, 630 (MD GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A1 | -- | -- | Not Used
A2 | BRN | 241 | Fuse Output-IGN 3-Type III Fuse
A3 | GRN LT | 275 | Transmission Mounted Neutral Safety Switch Output-Park
A4 | -- | -- | Not Used
A5 | PPL | 420 | Brake Pedal Switch Output-Torque Convertor Clutch
A6 | -- | -- | Not Used
B2 | -- | -- | Not Used
B3 | BLU LT | 1059 | Steering Wheel Position Sensor Signal
B4 | GRY | 1056 | Steering Wheel Position Sensor Feed-5-Volt Reference
B5 | ORN/BLK | 556 | Steering Wheel Position Sensor Return
C1 | RED | 242 | Fuse Output-Battery-Type III Fuse
C3 | -- | -- | Not Used
C6 | RED | 642 | Fuse Output-Battery-Type II Fuse
D1 | -- | -- | Not Used
E1 | -- | -- | Not Used
F1 | RED | 442 | Fuse Output-Battery-Type II Fuse
F3 | -- | -- | Not Used
F6 | PNK | 3 | Ignition Switch Output-IGN 1
G1-G2 | -- | -- | Not Used
G3 | WHT | 17 | Stop Lamp Switch Output
G4-G5 | -- | -- | Not Used
H1 | ORN | 340 | Fuse Output-Battery-Type III Fuse
H2-H5 | -- | -- | Not Used
H6 | YEL | 5 | Ignition Switch Output-Crank-Automatic Transaxle Only
H6 | PPL | 6 | Starter Solenoid Feed-Manual Transaxle

#### C101

Connector Part Information |

• | 12110763

• | 14-Way M Metri-Pack Series 280, 480 (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | BRN | 9 | Park Lamp Feed
2 | GRN LT | 11 | High Beam Headlamp Feed
3 | TAN | 12 | Low Beam Headlamp Feed
4 | BLU LT | 14 | Turn Signal Lamp Feed-Left Front
5 | BLU DK | 15 | Turn Signal Lamp Feed-Right Front
6 | GRN DK | 29 | Horn Feed
7 | YEL | 10 | Headlamp Switch Output
8 | GRN LT/BLK | 592 | Daytime Running Lamp Relay Output-Coil
9 | ORN | 240 | Fuse Output-Battery-Type III Fuse
10 | BLU DK | 227 | Windshield Washer Pump Motor Return
11 | ORN | 740 | Fuse Output-Battery-Type III Fuse
12 | BRN | 41 | Fuse Output-IGN-3-Type III Fuse
13 | ORN | 640 | Fuse Output-Battery-Type III Fuse
14 | RED | 228 | Windshield Washer Pump Motor Feed

#### C120

Connector Part Information |

• | 12065425

• | 10-Way F Metri-Pack 150 Series (VIN M) (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BLK | 1744 | Fuel Injector #1 Output
B | GRN LT/BLK | 1745 | Fuel injector #2 Output
C | PNK/BLK | 1746 | Fuel Injector #3 Output
D | PNK | 839 | Fuse Output - Ign 1 Type III Fuse
E | ORN/BLK | 1057 | Sensor Return
F | GRA | 705 | Reference Voltage Feed - 5 Volt Reference
G | GRN LT | 432 | Manifold Absolute Pressure Sensor Signal
H | YEL/BLK | 846 | Fuel Injector #6 Output
J | BLK/WHT | 845 | Fuel Injector #5 Output
K | BLU LT/BLK | 844 | Fuel Injector #4 Output

#### C200

Connector Part Information |

• | 12191053

• | 30-Way F Metri-Pack Series 280, 480 (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A1 | BRN | 199 | Speaker Feed-Left Rear
A2 | BLU DK | 46 | Speaker Feed-Right Rear
A3 | YEL | 116 | Speaker Return-Left Rear
A4 | BLU LT | 115 | Speaker Return-Right Rear
A5 | -- | -- | Not Used
B1 | BLU LT | 395 | Door Handle Switch Signal
B2-B4 | -- | -- | Not Used
B5 | BLK/WHT | 451 | Engine control Module-Ground
C1-C3 | -- | -- | Not Used
D1 | TAN | 800 | Serial Data Signal-UART-8192 Baud-Primary
D2 | -- | -- | Not Used
E1 | YEL | 1139 | Fuse Output-IGN 1-Type III Fuse-SIR
E2 | -- | -- | Not Used
F1 | -- | -- | Not Used
F2 | PPL | 293 | Rear Defogger Element Feed
F3 | -- | -- | Not Used
G1 | GRN DK | 348 | SIR Inflator Output-Driver
G2 | -- | -- | Not Used
G3 | GRA | 8 | Instrument Panel Lamp Feed
G4-G5 | -- | -- | Not Used
H1 | WHT | 347 | SIR Inflator-Feed Driver
H2-H3 | -- | -- | Not Used
H4 | GRN DK | 117 | Speaker Return-Right Front
H5 | GRN LT | 200 | Speaker Feed-Right Front

#### C204

Connector Part Information |

• | 12146956

• | 24-Way M Series 280, 480 (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | ORN | 540 | Fuse Output-Battery-Type III Fuse
AA | -- | -- | Not Used
B | ORN | 1240 | Fuse Output-Battery-Type III Fuse
C | BRN | 9 | Park Lamp Feed
D | YEL | 18 | Stop Turn Lamp Feed-Left Rear
E | GRN DK | 19 | Stop Turn Lamp Feed-Right Rear
F | BLU LT | 20 | Stop Lamp Feed
G | ORN/BLK | 1786 | Transaxle Park/Neutral Signal (Auto Transaxle)
G | BLU LT | 1134 | Park Brake Switch Signal (Manual Transaxle)
H | PPL | 30 | Fuel Gage Sensor Signal
J | -- | -- | Not Used
K | BRN | 141 | Fuse Output-Ignition 3-Type III Fuse
L | -- | -- | Not Used
M | BLU LT | 195 | Power Door Lock Relay Feed-Lock Coil
N | -- | -- | Not Used
P | GRA | 118 | Speaker Return-Left Front
R | TAN | 201 | Speaker Feed-Left Front
S | BLK/WHT | 238 | Seat Belt Switch Signal
T | BLU LT | 1134 | Park Brake Switch Signal
U | WHT | 156 | Courtesy Lamp Output
V | GRN LT/BLK | 394 | Door Handle Switch Signal-Left Front
W | WHT | 194 | Power Door Lock Relay Feed-Unlock Coil
X | ORN | 1732 | Electronic Control Unit Output-12 Volt-Inadvertent Load Control
Y | ORN | 40 | Fuse Output-Battery-Type III Fuse
Z | PNK | 39 | Fuse Output-Ignition-Type III Fuse

#### C207

Connector Part Information |

• | 12146955

• | 24-Way Metri-Pack F, Series 280, 480 (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A-AA | -- | -- | Not Used
B | BRN/WHT | 419 | Check Engine Indicator Lamp Output
C | GRNDK/ WHT | 817 | Vehicle Speed Signal-400 Pulses/Mile
D | GRNDK | 83 | Cruise Control Signal-Disengage
E-F | -- | -- | Not Used
G | PNK | 639 | Fuse Output-Ignition1-Type III Fuse
H | BLK/ WHT | 451 | Engine Control Module Ground
J | TAN | 800 | Serial Data Signal-UART-8192 Baud-Primary
K-L | -- | -- | Not Used
M | PPL | 1807 | Serial Data Signal-Class B-10400 Baud-Primary
N | ORN/ BLK | 1786 | Transaxle Park/Neutral Switch
P | YEL | 60 | Blower Switch Output-Low.
R | -- | -- | Not Used
S | BRN | 64 | High Speed Blower Relay Feed Coil
T | BLULT | 72 | Blower Switch Output-Medium 2
U | TAN | 63 | Blower Switch Output-Medium 1
V | BLULT/ BLK | 396 | Cruise Control Signal Engaged
W | PNK | 1020 | Fuse Output-Off-Run, Run, Crank-Type III Fuse00
X-Z | -- | -- | Not Used

#### C 324

Connector Part Information |

• | 12110204

• | 10-Way F Metri-Pack 10-Way Series 280 (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BRN | 9 | Park Lamp Feed
B | YEL | 18 | Stop, Turn Lamp Feed - Left Rear
C | GRN DK | 19 | Stop, Turn Lamp Feed - Right Rear
D | BLU LT | 20 | Stop Lamp Feed
E | GRN LT | 24 | Back-Up Lamp Feed
F | -- | -- | Not Used
G | BLK | 150 | Ground
H | -- | -- | Not Used
J | BLK | 250 | Ground
K | -- | -- | Not Used

#### C313

Connector Part Information |

• | 12160948

• | 12-Way M Metri-Pack Series 150, 280 (MD GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A1 | WHT | 883 | Wheel Speed Sensor Return - Right Rear
B1 | BRN | 882 | Wheel Speed Sensor Signal - Right Rear
C1 | RED | 885 | Wheel Speed Sensor Return - Left Rear
D1 | BLK | 884 | Wheel Speed Sensor Signal - Left Rear
A2 | -- | -- | Not Used
B2 | -- | -- | Not Used
C2 | -- | -- | Not Used
D2 | -- | -- | Not Used
A3 | BLK | 250 | Ground
B3 | BLK/WHT | 451 | Engine Control Module Ground
C3 | GRA | 120 | Fuel Pump Motor Feed
D3 | PPL | 30 | Fuel Gage Sensor Signal
E3 | -- | -- | Not Used
F3 | GRA | 705 | Reference Voltage Feed - 5 Volt Reference
G3 | GRN DK | 890 | Fuel Tank Pressure Sensor Signal
H3 | ORN/BLK | 1057 | Manifold Absolute Pressure Sensor Return

#### C411

Connector Part Information |

• | 12110204

• | 10-Way F Series 280 (Vin T) (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | GRA | 120 | Fuel Pump Motor Feed
B | GRA | 705 | Reference Voltage Feed - 5 Volt Reference
C | ORN/BLK | 1057 | Sensor Return
D | BRN | 882 | Wheel Speed Sensor Signal - Right Rear
E | WHT | 883 | Wheel Speed Sensor Return - Right Rear
F | BLK | 884 | Wheel Speed Sensor Signal - Left Rear
G | RED | 885 | Wheel Speed Sensor Return - Left Rear
H | YEL | 1834 | SIR Forward Sensor Signal
J | GRN DK | 890 | Fuel Tank Pressure Sensor Signal
K | GRN LT | 24 | Back-Up Lamp Feed

#### C415 Buick

Connector Part Information |

• | 12162362

• | 32-Way Micro-Pack Series 100 Dk Blu (Buick)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
E1-E11 | -- | -- | Not Used
E12 | BRN | 199 | Speaker Feed-Left Rear
E13 | YEL | 116 | Speaker Return-Left Rear
E14 | GRN DK | 117 | Speaker Return-Right Front
E15 | GRN LT | 200 | Speaker Feed-Right Front
E16 | BLK | 250 | Ground
F1 | ORN/BLK | 1733 | Electronic Control Unit Output-12-Volt Parastic Load Control
F2 | YEL | 43 | Fuse Output-Accessory-Type 3 Fuse
F3 | -- | -- | Not Used
F4 | GRA | 8 | Instrument Panel Lamp Feed
F5 | BRN | 9 | Park Lamp Feed
F6-F11 | -- | -- | Not Used
F13 | GRA | 118 | Speaker Return-Left Front
F14 | BLU LT | 115 | Speaker Return-Right Front
F15 | BLU DK | 46 | Speaker Feed-Right Rear
F16 | -- | -- | Not Used

#### C415 Pontiac

Connector Part Information |

• | 12162308

• | 20-Way Micro-Pack Series 100 (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | GRY | 118 | Speaker Return Left Front
2 | TAN | 201 | Speaker Feed Left Front
3 | GRN DK | 117 | Speaker Return-Right Front
4 | GRN LT | 200 | Speaker Feed-Right Front
5 | BLK | 150 | Ground
6 | BRN | 9 | Park Lamp Feed
7 | GRA | 8 | Instrument Panel Lamp Feed
8 | -- | -- | Not Used
9 | YEL | 43 | Fuse Output-Accessory-Type 3 Fuse
10 | ORN/BLK | 1733 | Electronic Control Unit Output-12-Volt Parasitic Load Control
11-16 | -- | -- | Not Used
17 | BLU LT | 115 | Speaker Return-Right Rear
18 | BLU DK | 46 | Speaker Feed-Right Rear
19 | YEL | 116 | Speaker Return-Left Rear
20 | BRN | 199 | Speaker Feed-Left Rear