Brake Pressure Modulator Valve (BPMV) (W/VSC)

Fig 1: Brake Pressure Modulator Valve (BPMV) (W/VSC Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire Color	Function
1	BK/WH	Ignition ON Voltage
2	RD	ABS Cutoff Relay and ABS Motor Relay Supply Voltage
3	RD	Brake Indicator Control
4	RD/YE	Traction Control Switch Signal
5	PK	OBD 2 Serial Data
6	VT/WH	Tire Pressure Monitor Switch Signal
7	BU/RD	Park Neutral Position Switch Park Signal
8-10	-	Not Used
11	VT	Vehicle Stability Control Indicator
12	-	Not Used
13	WH	Slip Indicator Control
14	-	Not Used
15	WH/BK	Motor Ground
16	BK	Battery Positive Voltage
17	BK/OG	Vehicle Stability Control Audible Warning Signal
18	WH/RD	ABS Indicator Control
19	RD/WH	Daytime Running Lamps Input Signal
20	GN/WH	Brake Switch Input
21	L-GN	Tire Pressure Monitor Instrument Panel Input Signal
22	WH	CAN Low
23	GY	SIR Serial Data
24	BU	Engine Control Ground Signal
25	WH	PCM Traction Control Ground Signal
26	-	Not Used
27	BK	LH Rear Wheel Speed Sensor Signal High
28	WH	RH Rear Wheel Speed Sensor Signal Low
29	RD	LH Front Wheel Speed Sensor Signal High
30	WH	RH Front Wheel Speed Sensor Signal Low
31	-	Not Used
32	BU	ABS Motor Relay Coil Ground
33	BK	ABS Cutoff Relay Coil Ground
34	BU/RD	Serial Data
35	WH/GN	Vehicle Speed Sensor Signal
36	BK	CAN High
37	RD/YE	Power Train Module EFI Signal
38	RD/WH	Power Train Module EFI Signal - Positive
39	RD/WH	RH Front Wheel Speed Sensor Signal Low
40	RD	Tire Pressure Monitor Instrument Panel Input Signal
41	YE	LH Rear Wheel Speed Sensor Signal Low
42	RD	RH Rear Wheel Speed Sensor Signal High
43	GN	LH Front Wheel Speed Sensor Signal Low
44	BK	RH Front Wheel Speed Sensor Signal High
45	BK/RD	ABS Motor Relay Output
46	WH/BK	Solenoid Ground

Connector Part Information