ABS Connector End Views

WARNING: This page is about a different car, the 2003 Chevrolet SSR. However, it is still accessible from the selected car via links, so may be relevant.

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