Body Control System Connector End Views

WARNING: This page is about a different car, the 2004 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.

Dash Integration Module Terminal Identification (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 Terminal Identification (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	D-GN	1399	Cigar Relay Control (Early Production)
A9-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 Terminal Identification (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	L-GN	80	Key In Ignition Switch Signal
B11-B12	-	-	Not Used

Rear Integration Module Terminal Identification (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)
B5	L-GN	5053	Winter Mode Switch Signal (M82)
B6-B7	-	-	Not Used
B8	BK/WH	1051	Ground

Rear Integration Module Terminal Identification (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