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Home >> Buick >> 2005 >> Park Avenue Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Computer/Integrating Systems >> Component Locator >> Computer/Integrating Systems Connector End Views

Computer/Integrating Systems Connector End Views

Body Control Module (BCM) C1

GM333019Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110245
  • 32-Way F Metri-Pack 100 Series (PNK)
Pin Wire Color Circuit No. Function
C1 BLK/WHT 99 Windshield Washer Fluid Level Signal
C2 PPL 709 Left Park Lamp Supply Voltage
C3 BLK/WHT 238 Driver Seat Belt Switch Signal
C4-C6 - - Not Used
C7 PNK 39 Ignition 1 Voltage
C8 LT BLU 2380 Rear Parking Assist Chime Signal
C9 ORN 840 Battery Positive Voltage
C10 LT GRN 1845 Chime Control
C11 - - Not Used
C12 PPL/WHT 549 Headlamp Switch Headlamps Off Signal
C13 - - Not Used
C14 WHT 156 Courtesy Lamp Low Control
C15 GRY 157 Interior Lamp Control
C16 BLK 450 Ground
D1 ORN 1732 Courtesy Lamps Supply Voltage
D2-D9 - - Not Used
D10 DK BLU 1393 Interior Lamp Relay Coil Control
D11 BLK 1576 Trunk Release Switch Signal
D12 RED/BLK 744 Trunk Ajar Switch Signal
D13 DK BLU/WHT 1495 Courtesy Lamp Switch Signal
D14 PPL 806 Crank Voltage
D15-D16 - - Not Used
Body Control Module (BCM) C2

GM130689Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110244
  • 24-Way F Micro-Pack 100 Series (PNK)
Pin Wire Color Circuit No. Function
A1-A2 - - Not Used
A3 WHT 193 Rear Defog Relay Control
A4 YEL 234 Seat Belt Indicator Control
A5 YEL 182 Heated Seat Control Module Enable Signal
A6 LT GRN 275 Park Neutral Position Switch Park Signal
A7 PPL 1807 Class 2 Serial Data
A8 - - Not Used
A9 WHT 530 Off/Run/Crank Voltage
A10 - - Not Used
A11 LT BLU 1788 Traction Control Switch Signal
A12 BLK/WHT 351 Ground
B1 ORN 1240 Battery Positive Voltage
B2-B6 - - Not Used
B7 PPL 1807 Class 2 Serial Data
B8 LT BLU/WHT 181 Heated Seat Control Module Status Signal
B9-B12 - - Not Used
Data Link Connector (DLC)

GM68793Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110250
  • 16-Way F Metri - Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
1 - - Not Used
2 PPL 1807 Class 2 Serial Data
3 - - Not Used
4 BLK 350 Ground
5 BLK/WHT 351 Ground
6-7 - - Not Used
8 BLK/WHT 1455 Keyless Entry Program Enable Signal
9-13 - - Not Used
14 DK GRN 835 Entertainment and Comfort Serial Data
15 - - Not Used
16 ORN 1140 Battery Positive Voltage