ABS Connector End Views

Center Console Switch Assembly Terminal Identification

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		174910-2 20-Way 04 Series Multilock I/O (BK)
Pin	Wire Color	Circuit No.	Function
1	BN/WH	230	Instrument Panel Lamps Dimming Control
2	L-BU	166	Power Window Motor Right Up Signal
3	L-BU	195	Door Lock Control
4	OG	110	Retractable Roof Switch Up Signal
5-7	-	-	Not Used
8	BN/WH	1571	Traction Control Switch Signal
9	OG	2764	Power Window Motor Left Down Signal
10	BK	1350	Ground
11	-	-	Not Used
12	TN	167	Power Window Motor Right Down Signal
13	WH	194	Door Unlock Control
14	BN	100	Retractable Roof Switch Down Signal
15-17	-	-	Not Used
18	BN	341	Ignition 3 Voltage
19	L-GN	2763	Power Window Motor Left Up Signal
20	-	-	Not Used

Electronic Brake Control Module (EBCM) C1 Terminal Identification

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12052613 2-Way F Metri-Pack 480 Series, Sealed (BK)
Pin	Wire Color	Circuit No.	Function
A	BK	1850	Ground
B	RD	642	Battery Positive Voltage

Electronic Brake Control Module (EBCM) C2 Terminal Identification

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12193519 16-Way F Micro-Pack 100W Body (BK)/ TPA (Clear)
Pin	Wire Color	Circuit No.	Function
A1	BN	441	Ignition 3 Voltage
A2	YE	873	Left Front Wheel Speed Sensor Low Reference
A3	D-GN	872	Right Front Wheel Speed Sensor Signal
A4	TN/BK	464	Delivered Torque Signal
A5-A7	-	-	Not Used
A8	BN/WH	1571	Traction Control Switch Signal
B1	YE/BK	1827	Vehicle Speed Signal
B2	L-BU	830	Left Front Wheel Speed Sensor Signal
B3	TN	833	Right Front Wheel Speed Sensor Low Reference
B4	OG/BK	463	Requested Torque Signal
B5	PU	420	TCC Brake Switch/Cruise Control Release Signal
B6	L-BU	1122	ABS/TCS Class 2 Serial Data
B7	-	-	Not Used
B8	PU	333	Brake Fluid Level Sensor Signal

Wheel Speed Sensor (WSS) Terminal Identification - LF

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15326801 2-Way F GT 150 Series (BK)
Pin	Wire Color	Circuit No.	Function
A	L-BU	830	Left Front Wheel Speed Sensor Signal
B	YE	873	Left Front Wheel Speed Sensor Low Reference

Wheel Speed Sensor (WSS) Terminal Identification - RF

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15326801 2-Way F GT 150 Series (BK)
Pin	Wire Color	Circuit No.	Function
A	D-GN	872	Right Front Wheel Speed Sensor Signal
B	TN	833	Right Front Wheel Speed Sensor Low Reference