K9 Body Control Module X3

WARNING: This page is about a different car, the 2010 Cadillac SRX. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: K9 Body Control Module X3 Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	0.35 D-GN/WH	3277	Immobilizer Ground
2	0.35 L-BU	7533	Local Interconnect Network 11
3	0.35 PK/BK	3276	Reference Voltage
4	0.35 YE	7556	Headlamp Switch Reference Voltage
5	0.35 BN	4	Accessory Voltage
6	0.35 PK	3	Ignition Voltage
7	-	-	Not Used
8	0.35 L-GN	6818	Steering Wheel Control Switch Signal
9	0.35 GY	1884	Cruise Control Switch Signal
10	0.35 TN/BK	6009	Low Reference
11	0.35 PU	524	Headlamp Dimmer Switch High Beam Signal
12	0.35 D-GN	663	Hazard Switch Left Turn Signal
13	0.35 L-BU	1714	Windshield Wiper Switch Low Signal
14-16	-	-	Not Used
17	0.35 YE	307	Headlamp Switch Flash to Pass Signal
18	0.35 L-GN/WH	3287	Horn Switch Signal
19	-	-	Not Used
20	0.35 L-GN	1715	Windshield Wiper Switch High Signal
21-23	-	-	Not Used
24	0.35 TN	664	Hazard Switch Turn Right Signal
25	0.35 PK	94	Windshield Washer Switch Signal

Connector Part Information

Harness Type: Instrument Panel
OEM Connector: 13594127
Service Connector: 19151261
Description: 25-Way F 0.64 Series (L-GN)

Terminal Part Information

Pins: 1-13, 17, 18, 20, 24, 25
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)