Instrument Panel Integration Module (IPM) C1 Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12110207 32 Way F Micro-Pack 100 Series (BLU)
Pin	Wire Color	Circuit No.	Function
C1	ORN	440	Battery Positive Voltage
C2	BRN	41	Ignition 3 Voltage
C3-C4	-	-	Not Used
C5	GRY/BLK	1598	Courtesy Lamps Switch Off Signal
C6	PNK/BLK	1597	Courtesy Lamps Switch On Signal
C7-C8	PPL	1807	Class 2 Serial Data
C9	ORN	192	Front Fog Lamp Switch Signal (w/o UX8)
C10	LT BLU	187	Rear Fog Lamp Switch Signal (Export)
C11	BLU	1788	Traction Control Switch Signal
C12-D2	-	-	Not Used
D3	BLK	520	Lower Right Air Temperature Sensor Signal
D4	-	-	Not Used
D5	BLK	1576	Rear Compartment Lock Actuator Unlock
D6	PNK/WHT	1447	Fuel Door Release Switch Signal
D7	LT GRN	80	Key In Ignition Switch Signal
D8	PPL	1783	Twilight Sentinel Delay Signal
D9-D10	-	-	Not Used
D11	GRY/BLK	754	Blower Motor Speed Control
D12	-	-	Not Used
D13	LT BLU/WHT	1595	Key Cylinder Lamp Control
D14	YEL/BLK	1491	Backlight Lamps Control
D15	YEL	1369	54 Volt VF Display Supply
D16	BLK/WHT	451	Ground