Computer/Integrating Systems Connector End Views

Body Control Module (BCM) C1

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12089287 8-Way F Metri-Pack 280 Series (NAT)
Pin	Wire Color	Circuit No.	Function
A	TAN	694	Driver Door Lock Actuator Unlock Control
B	TAN	294	Door Lock Actuator Unlock Control
C	GRY	295	Door Lock Actuator Lock Control
D	BLK	1550	Ground
E	DK BLU	1393	Protected B+ Output Courtesy Lights
F	GRY/BLK	690	Courtesy Lamp Control
G	ORN	240	Battery Positive Voltage
H	ORN	1540	Battery Positive Voltage

Body Control Module (BCM) C2

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12110207 32-Way F Micro-Pack 100 Series (BLU)
Pin	Wire Color	Circuit No.	Function
C1	TAN	159	Drivers Door Switch Signal
C2	WHT	156	Interior Lights On Request Signal
C3	DK BLU	49	Passenger Door Ajar Switch Signal Door Open Switch Signal
C4	ORN	54	Passenger Door Jamb Switch Signal
C5	ORN/BLK	781	Driver Door Lock Switch Unlock Signal
C6	WHT	194	Door Unlock Control
C7	LT BLU	195	Door Lock Control
C8	BLK/WHT	1455	RFA Link Input/Output (RPO AU0)
C9	ORN/BLK	1445	BCM Program Enable Signal
C10	-	-	Not Used
C11	RED/BLK	780	Driver Door Lock Switch Lock Signal
C12	DK GRN	19	Right Rear Stop/Turn Lamp Supply Voltage
C13	PNK	39	Ignition 1 Voltage
C14	YEL	18	Left Rear Stop/Turn Lamp Supply Voltage
C15	DK GRN	389	Vehicle Speed Signal
C16	-	-	Not Used
D1	BLK/WHT	238	Seat Belt Switch - Left
D2	LT GRN	80	Key In Ignition Switch Signal
D3	LT GRN	1845	Chime Control
D4	YEL	43	Accessory Voltage
D5	LT BLU	1872	Headlamp Switch OFF Signal
D6	LT GRN	275	Park Neutral Position Switch Park Signal
D7	DK GRN/WHT	2621	Sec. Sys Warn Away CTD Disarm
D8	-	-	Not Used
D9	BLK	707	RAP Relay Coil Supply Voltage
D10	BLK	28	Horn Relay Control
D11	BRN/WHT	301	Park Lamp Switch On Signal
D12	DK GRN/WHT	529	Seat Belt Indicator Supply Voltage
D13-D14	-	-	Not Used
D15	YEL	749	Security Indicator Control
D16	-	-	Not Used

Data Link Connector (DLC)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		1211-0250 16-Way F Metri-Pack 150 Series (BLK)
Pin	Wire Color	Circuit No.	Function
1	-	-	Not Used
2	PPL	1132	DLC Class 2 Serial Data
3	-	-	Not Used
4	BLK	1550	Ground
5	BLK	1550	Ground
6-15	-	-	Not Used
16	ORN	440	Battery Positive Voltage

Splice Pack SP205

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		1535-4707 12-Way F GT 150 Series Splice Saver (GRY)
Pin	Wire Color	Circuit No.	Function
A	PPL	1132	DLC Class 2 Serial Data
B	DK GRN	1049	ECM/PCM/VCM Class 2 Serial Data
C	LT GRN/BLK	1098	VCM Class 2 Serial Data
D	ORN	1044	Radio Class 2 Serial Data
E	LT BLU	1122	ABS/TCS Class 2 Serial Data
F	DK BLU	1128	SDM Class 2 Serial Data
G	GRY	1036	IPC Class 2 Serial Data
H	BRN/WHT	1048	SCM Class 2 Serial Data
J	-	-	Not Used
K	YEL	1127	Trip Computer/Nav Class 2 Serial Data
L	-	-	Not Used
M	PPL	1807	Class 2 Serial Data-Primary