Body Control Module (BCM) C2

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Body Control Module (BCM) C2 Connector End Views

Courtesy of GENERAL MOTORS CORP.

Body Control Module (BCM) C2 Connector Parts Information

Connector Part Information

OEM: 12110088
Service: See Catalog
Description: 24-Way F Micro-Pack 100 Series (GY)

Body Control Module (BCM) C2 Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
A1	-	-	Not Used
A2	L-BU	1134	Park Brake Switch Signal
A3	PK	1200	Headlamp High Beam Signal
A4	BN	41	Run Ignition 3 Voltage
A5	PU	333	Brake Fluid Level Switch Signal
A6	BN	96	Windshield Wiper Switch Pulse Delay Signal
A7	L-BU	1788	Traction Control Switch Signal (1)
A8	PK	94	Windshield Washer Switch Signal
A9	RD	228	Windshield Washer Pump Control
A10	PK	339	Ignition 1 Voltage
A11	L-GN	80	Key In Ignition Switch Signal
A12	BK/WH	746	Passenger Doors Ajar Switch Signal
B1	YE	749	Security Indicator Control
B2	GY/BK	745	Left Front Door Ajar Switch Signal
B3	L-BU	292	Rear Defog Switch Signal
B4	RD/BK	744	Liftgate Ajar Switch Signal
B5	D-GN	392	Rear Window Washer Pump Control
B6	L-BU	74	Park Lamp Switch Signal (T82)
B7	OG	192	Fog Lamp Switch Signal (T96)
B8	-	-	Not Used
B9	YE	743	Accessory Voltage
B10	BN	9	Park Lamp Supply Voltage
B11	L-GN	1478	Coolant Level Switch Signal
B12	PU	719	Low Reference (Except HP7)