Roof/Door Module C2 Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		1318747-1 32-Way F 025 Series (WH)
Pin	Wire Color	Circuit No.	Function
1-2	-	-	Not Used
3	D-GN/WH	1135	A/T Shift Lock Control Solenoid Control Voltage
4	GY	6137	A/C Request Signal
5	L-BU	2288	Class 2 Serial Data - Premium Radio
5	D-BU/WH	2218	Class 2 Serial Data - Base Radio
6	RD	931	Power Window Position Sensor Supply Voltage
7	L-BU	915	Power Window Left Position Sensor 2
8	L-GN	916	Power Window Left Position Sensor 1
9	L-GN	927	Power Window Right Position Sensor 2
10	L-BU	926	Power Window Right Position Sensor 1
11-13	-	-	Not Used
14	L-GN	2763	Power Window Switch Left Up Signal
15	OG	2764	Power Window Switch Left Down Signal
16	L-BU	166	Power Window Switch Right Up Signal
17	TN	167	Power Window Switch Right Down Signal
18	OG	110	Folding Top Switch Up Signal
19	BN	100	Folding Top Switch Down Signal
20	-	-	Not Used
21	GY/BK	745	Left Front Door Ajar Switch Signal
22	L-GN/BK	394	Left Front Door Handle Switch Signal
23	L-GN	262	Driver Door Key Switch Signal
24	BK/WH	746	Right Front Door Ajar Switch Signal
25	L-BU	395	Right Front Door Handle Switch Signal
26	L-GN	265	Passenger Door Key Switch Signal
27	WH	906	Folding Top Outer Latch Position Switch Latched Signal
28	YE	903	Folding Top Outer Latch Position Switch Released Signal
29	L-GN	901	Rear Compartment Present Switch Signal
30	-	-	Not Used
31	D-BU	907	Folding Top Outer Latch Striker Position Switch Over Center Signal
32	L-BU	908	Folding Top Outer Latch Striker Position Switch Disengaged Signal

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		1318747-1 32-Way F 025 Series (WH)
Pin	Wire Color	Circuit No.	Function
1-2	-	-	Not Used
3	D-GN/WH	1135	A/T Shift Lock Control Solenoid Control Voltage
4	GY	6137	A/C Request Signal
5	L-BU	2288	Class 2 Serial Data - Premium Radio
5	D-BU/WH	2218	Class 2 Serial Data - Base Radio
6	RD	931	Power Window Position Sensor Supply Voltage
7	L-BU	915	Power Window Left Position Sensor 2
8	L-GN	916	Power Window Left Position Sensor 1
9	L-GN	927	Power Window Right Position Sensor 2
10	L-BU	926	Power Window Right Position Sensor 1
11-13	-	-	Not Used
14	L-GN	2763	Power Window Switch Left Up Signal
15	OG	2764	Power Window Switch Left Down Signal
16	L-BU	166	Power Window Switch Right Up Signal
17	TN	167	Power Window Switch Right Down Signal
18	OG	110	Folding Top Switch Up Signal
19	BN	100	Folding Top Switch Down Signal
20	-	-	Not Used
21	GY/BK	745	Left Front Door Ajar Switch Signal
22	L-GN/BK	394	Left Front Door Handle Switch Signal
23	L-GN	262	Driver Door Key Switch Signal
24	BK/WH	746	Right Front Door Ajar Switch Signal
25	L-BU	395	Right Front Door Handle Switch Signal
26	L-GN	265	Passenger Door Key Switch Signal
27	WH	906	Folding Top Outer Latch Position Switch Latched Signal
28	YE	903	Folding Top Outer Latch Position Switch Released Signal
29	L-GN	901	Rear Compartment Present Switch Signal
30	-	-	Not Used
31	D-BU	907	Folding Top Outer Latch Striker Position Switch Over Center Signal
32	L-BU	908	Folding Top Outer Latch Striker Position Switch Disengaged Signal