LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Saturn >> 2004 >> Ion Red Line >> Repair and Diagnosis >> External Pages >> Different car >> Section 214 (Data Communication System) >> Component Locator >> Data Communication Connectors >> Body Control Module (BCM) C3
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Body Control Module (BCM) C3

WARNING: This page is about a different car, the 2007 Pontiac G5 Pursuit, 2007 Pontiac G5, and 2007 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Body Control Module (BCM) C3 Connector End View
GM1814460Courtesy of GENERAL MOTORS CORP.
Body Control Module (BCM) C3 Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 15492675
  • Service: 15404825
  • Description: 41-Way F Metri-Pack 280, 800 Series (RD)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
Body Control Module (BCM) C3 Terminal Identification

Pin Wire Color Circuit No. Function
A1 TN 294 Door Lock Actuator Unlock Control (AU3)
A2 TN 294 Door Lock Actuator Unlock Control (AU3)
TN 294 Door Lock Actuator Unlock Control (AU3) (Sedan)
A3 D-BU/WH 149 Courtesy Lamp Supply Voltage
A4 GY 295 Door Lock Actuator Lock Control (AU3) (Driver)
GY 295 Door Lock Actuator Lock Control (AU3) (Passenger)
A5 GY 295 Door Lock Actuator Lock Control (AU3)
GY 295 Door Lock Actuator Lock Control (AU3) (Sedan)
A6 - - Not Used
A7 BN 9 Park Lamp Supply Voltage
A8 PK 339 Run/Crank Ignition 1 Voltage (UQ3)
A9 YE 18 Left Rear Stop/Turn Lamp Supply Voltage
A10 GY 157 Courtesy Lamp Control
A11 - - Not Used
A12 D-GN 19 Right Rear Stop/Turn Lamp Supply Voltage
B1 TN 694 Driver Door Lock Actuator Unlock Control
B2 - - Not Used
B3 RD/WH 1240 Battery Positive Voltage
RD/WH 1240 Battery Positive Voltage
B4 - - Not Used
B5 BN 4 Accessory Voltage
BN 4 Accessory Voltage (L61/LE5)
B6-B7 - - Not Available
B8-B11 - - Not Used
B12 GY 8 Instrument Panel Lamp Supply Voltage (LSJ) and (J41)
B12 GY 8 Instrument Panel Lamp Supply Voltage (L61/LE5)
GY 8 Instrument Panel Lamp Supply Voltage (L61/LE5)
C1-C2 - - Not Available
C3 D-GN 1301 Retained Accessory Power Fuse Supply Voltage
C4 - - Not Used
C5 D-GN 801 Retained Accessory Power Fuse Supply Voltage
C6-C7 - - Not Available
C8-C11 - - Not Used
C12 OG 228 Windshield Washer Pump Control
D1 RD/BK 142 Battery Positive Voltage
D2 - - Not Available
D3 - - Not Used
D4 RD/WH 840 Battery Positive Voltage
D5 D-GN 801 Retained Accessory Power Fuse Supply Voltage
D6 PK 739 Run/Crank Ignition 1 Voltage
D7 PK 1339 Ignition 1 Voltage
D8-D9 - - Not Used
D10 RD/BK 442 Battery Positive Voltage
D11 - - Not Used
D12 RD/WH 242 Battery Positive Voltage