Electronic Suspension Control (ESC) Module C1 - Connector End View

Fig 1: Electronic Suspension Control (ESC) Module C1 Connector View

Courtesy of GENERAL MOTORS CORP.

Suspension Controls Connector End Views

Connector Part Information  OEM: 12129025 Service: 12129025 Description: 32-Way F Micro-Pack 100 Series (CL)

Terminal Part Information  Pins: 1, 3, 4, 13, 14, 16, 17, 19, 29, 32 Terminal/Tray: See Terminal Repair Kit Core/Insulation Crimp: See Terminal Repair Kit Release Tool/Test Probe: See Terminal Repair Kit

Electronic Suspension Control (ESC) Module C1

Pin	Wire Color	Circuit No.	Function
1	L-BU	1107	Left Front Damper Control
2	-	-	Not Used
3	TN/WH	1207	Left Front Suspension Position Sensor Signal
4	PU/WH	1205	Left Front Suspension Position Sensor Voltage Reference
5-12	-	-	Not Used
13	TN/WH	1213	Right Front Suspension Position Sensor Signal
14	PU/WH	1211	Right Front Suspension Position Sensor Voltage Reference
15	-	-	Not Used
16	GY	1117	Right Front Damper Low Reference
17	GY	1113	Left Front Damper Low Reference
18	-	-	Not Used
19	L-BU/BK	1206	Left Front Suspension Position Sensor Low Reference
20-28	-	-	Not Used
29	L-BU/BK	1212	Right Front Suspension Position Sensor Low Reference
30-31	-	-	Not Used
32	L-BU/WH	1116	Right Front Damper Control