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HOMESERVICE MANUALSCHEVROLET2006COBALT SS, 4D SEDAN, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 593 (DATA COMMUNICATION SYSTEM)COMPONENT LOCATORDATA COMMUNICATION CONNECTORSBODY CONTROL MODULE (BCM) C2
2006 Chevrolet Cobalt SS, 4D Sedan, Standard

Body Control Module (BCM) C2

2006 Chevrolet Cobalt SS, 4D Sedan, StandardSECTION Body Control Module (BCM) C2
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) C2 Connector End View
GM1376254Courtesy of GENERAL MOTORS CORP.
Body Control Module (BCM) C2 Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 15393121
  • Service: 88987848
  • Description: 72-Way F Micro 64 (GY)
Terminal Part Information 
  • Pins: 1-5, 9, 10-12, 14-17, 19, 20, 26, 38, 44, 47, 51, 54-58, 61, 62, 66-69, 72
  • Terminal/Tray: 15359541/4
  • Core/Insulation Crimp: M/M
  • Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)
  • Pins: 70
  • 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) C2 Terminal Identification

Pin Wire Color Circuit No. Function
1 BN/WH 2500 High Speed GMLAN Serial Data (+)
2 TN/BK 2500 High Speed GMLAN Serial Data (+)
3 YE 10 Headlamp Switch Signal
4 PU 524 Headlamp Dimmer Switch High Beam Signal
5 BN/WH 301 Park Lamp Switch On Signal
6-8 - - Not Used
9 WH 111 Hazard Switch Signal
10 TN 1576 Rear Compartment Lid Release Switch
11 D-GN 264 Security Indicator Supply Voltage
12-13 - - Not Used
14 TN 28 Horn Relay Control
15 WH 103 Headlamp Switch Headlamps On Signal
16 OG 192 Front Fog Lamp Switch Signal (T37)
17 PU/WH 549 Headlamp Switch Headlamps Off Signal
18 - - Not Used
19 BN 2501 High Speed GMLAN Serial Data (-)
20 TN 2501 High Speed GMLAN Serial Data (-)
21-25 - - Not Used
26 D-GN 44 Instrument Panel Lamp Dimmer Switch Signal
27-37 - - Not Used
38 D-GN 5060 Low Speed GMLAN Serial Data
39-43 - - Not Used
44 L-GN/BK 1137 DRL Ambient Light Sensor Signal
45-46 - - Not Used
47 YE/BK 1138 DRL Ambient Light Sensor Low Reference
48-50 - - Not Used
51 BN 1356 Flash To Pass Switch Signal
52-53 - - Not Used
54 L-BU 20 Stop Lamp Supply Voltage
55 - - Not Used
56 WH 1390 Off/Run/Crank Voltage
57 GY 112 Windshield Wiper Switch Signal
58 PU 719 Low Reference
59-60 - - Not Used
61 GY 1884 Cruise Control Switch Signal
62 WH/BK 1073 Ignition Key Resistor Signal
63-65 - - Not Used
66 YE/BK 1418 Left Rear Turn Signal Switch Signal
67 D-GN/WH 1419 Right Rear Turn Signal Switch Signal
68 L-BU 292 Rear Defog Switch Signal
69 L-GN 66 A/C Request Signal
70 - - Not Used
71 PU 5234 Passenger Seatbelt Reminder
72 WH 193 Rear Defog Relay Control
RENDER: 1.0x

NO RELATED

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