Computer/Integrating Systems Connector End Views

Dash Integration Module (DIM) C1

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12064871 10-Way F Metri-Pack 150 Series (BU)
Pin	Wire Color	Circuit No.	Function
A-D	-	-	Not Used
E	BK/WH	351	Ground
F	-	-	Not Used
G	RD/WH	1140	Battery Positive Voltage
H	YE	32	Instrument Panel Lamp Fuse Supply Voltage-1
J	-	-	Not Used
K	YE	1491	Backlight Lamps Control

Dash Integration Module (DIM) C2

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12110088 24-Way F Micro-Pack 100 Series (GY)
Pin	Wire Color	Circuit No.	Function
A1	-	-	Not Used
A2	BN	4	Accessory Voltage
A3	PK	3	Ignition 1 Voltage
A4	L-GN/BK	592	DRL Relay Control
A5	WH	111	Hazard Switch Signal
A6	TN	28	Horn Relay Control
A7	D-GN/WH	1317	Fog Lamp Relay Control
A8-A11	-	-	Not Used
A12	RD/WH	3340	Battery Positive Voltage
B1-B3	-	-	Not Used
B4	PK/WH	1970	Headlamp Low Beam Relay Control
B5	WH	1080	Park Lamp Relay Control
B6	TN	5052	Headlamp Washer Ground
B7	TN/WH	1969	Headlamp High Beam Relay Control
B8	D-GN	1483	Lighting Relay Coil Supply Voltage Control
B9	TN	5026	Ignition Lock Cylinder Control Switch Signal (M82)
B10-B11	-	-	Not Used
B12	BK/WH	51	Ground

Dash Integration Module (DIM) C3

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12160778 24-Way F Micro-Pack 100 Series (BN)
Pin	Wire Color	Circuit No.	Function
A1-A3	-	-	Not Used
A4	D-GN	44	Instrument Panel Lamps Dimmer Switch Signal
A5	-	-	Not Used
A6	YE	5005	Instrument Panel Lamps Dimmer Switch Low Reference
A7	L-BU/BK	1688	5-Volt Reference
A8	TN/WH	99	Windshield Washer Fluid Level Signal
A9	L-BU	1717	Hazard Request Signal
A10	-	-	Not Used
A11	PU	1807	Class 2 Serial Data
A12	PU	1807	Class 2 serial Data
B1	PK/BK	109	Hood Ajar Switch Signal (Export w/UA2)
B2	WH	103	Headlamp Switch Headlamps On Signal
B3	BN/WH	301	Park Lamp Switch On Signal
B4	WH	1538	Windshield Wiper Switch On Signal
B5	PU	1783	Twilight Sentinel Delay Signal
B6	OG	192	Front Fog Lamp Switch Signal
B7	L-BU	187	Rear Fog Lamp Switch Signal (Export w/T79)
B8	BN	1356	Flash To Pass Switch Signal
B9	PK/BK	1597	Courtesy Lamps Switch On Signal
B10	D-GN	80	Key In Ignition Switch Signal
B11-B12	-	-	Not Used

Rear Integration Module (RIM) C1

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12092632 16-Way F Micro-Pack 100 series (RD)
Pin	Wire Color	Circuit No.	Function
A1	L-BU	5362	Inclination Sensor Signal (Export w/UA2)
A2	BN/WH	1571	Traction Control Switch Signal
A3	D-BU	2181	Passenger Heated Seat Control Module Status Signal (KA1)
A4	PK	1339	Ignition 1 Voltage
A5	D-BU/WH	149	Courtesy Lamp Supply Voltage
A6	WH	111	Theft Deterrent Alarm Enable Signal (Export w/UA2)
A7	L-BU/WH	181	Heated Seat Control Module Status Signal (KA1)
A8	BK/WH	1051	Ground
B1	PU	5059	Intrusion Sensor Alarm On Signal (Export w/UA2/UA6)
B2	GY	5054	Sport Mode Switch Signal (M82)
B3	OG/BK	744	Rear Compartment Lid Ajar Switch Signal
B4	-	-	Not Used
B5	L-GN	5007	Backup Lamp Switch Signal (M35)
		5053	Winter Mode Switch Signal (M82)
B6-B7	-	-	Not Used
B8	BK/WH	1051	Ground

Rear Integration Module (RIM) C2

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12160778 24-Way F Micro-Pack 100 Series (BN)
Pin	Wire Color	Circuit No.	Function
A1	TN	755	RAP Relay Coil Control
A2	-	-	Not Used
A3	YE	1977	Rear Fog Lamp Relay Control (Export w/T79)
A4	-	-	Not Used
A5	D-GN/WH	1135	A/T Shift Lock Control Solenoid Control (M82)
A6	BN/WH	1429	Standing Lamp Relay Control (Export w/T79)
A7	-	-	Not Used
A8	PK	5363	Inclination Sensor Low Reference (Export w/UA2)
A9	-	-	Not Used
A10	GY	157	Courtesy Lamp Control
A11	RD/WH	540	Battery Positive Voltage
A12	PU	1807	Class 2 Serial Data
B1	WH	193	Rear Defog Relay Control
B2	D-GN	646	Reverse Relay Control
B3	BN	834	Vehicle Speed Signal (CF5)
B4	L-BU	1344	Trunk Release Relay Control
B5	D-BU	1393	Courtesy Lamp Relay Control
B6	YE	5058	Intrusion Sensor Armed Signal (Export w/UA2/UA6)
B7	PK/BK	1503	Passenger Heated Seat High/Low Signal (KA1)
B8	PK	1501	Driver Heated Seat High/Low Signal (KA1)
B9	-	-	Not Used
B10	GY	157	Courtesy Lamp Control
B11	BK	1050	Ground
B12	PU	1807	Class 2 Serial Data

Data Link Connector (DLC)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12110250 16-Way F Metri-Pack 150 Series (BK)
Pin	Wire Color	Circuit No.	Function
1	-	-	Not Used
2	PU	1807	Class 2 Serial Data
3	-	-	Not Used
4	BK	350	Ground
5	BK/WH	351	Ground
6	WH	2500	High Speed GMLAN Serial Data Bus+ (LP1/LY7 w/M82)
7	-	-	Not Used
8-13	-	-	Not Used
14	L-GN	2501	High Speed GMLAN Serial Data Bus- (LP1/LY7 w/M82)
15	-	-	Not Used
16	RD/WH	1140	Battery Positive Voltage