Electronic Suspension Control (ESC) Module
Courtesy of GENERAL MOTORS CORP. Electronic Suspension Control (ESC) Module
| Pin |
Wire |
Circuit |
Function |
| 1 |
1 RD/WH |
2840 |
Battery Positive Voltage |
| 2 |
1 BK |
1050 |
Ground |
| 3 |
0.8 L-BU/WH |
1116 |
Right Front Damper Control |
| 4 |
0.8 D-BU/WH |
1114 |
Left Rear Damper Control |
| 5-12 |
- |
- |
Not Used |
| 13 |
0.35 L-GN/WH |
1216 |
Right Rear Suspension Position Sensor Signal |
| 14 |
0.35 L-GN/WH |
1210 |
Left Rear Suspension Position Sensor Signal |
| 15 |
0.35 TN/WH |
1213 |
Right Front Suspension Position Sensor Signal |
| 16 |
0.35 TN/WH |
1207 |
Left Front Suspension Position Sensor Signal |
| 17 |
0.8 L-BU/WH |
1107 |
Left Front Damper Control |
| 18 |
0.8 D-BU/WH |
1118 |
Right Rear Damper Control |
| 19 |
0.35 PK |
1239 |
Ignition 1 Voltage |
| 20 |
- |
- |
Not Used |
| 21 |
0.35 TN/BK |
2500 |
SCM High Speed GMLAN Serial Data Bus + |
| 22 |
0.35 TN/BK |
2500 |
SCM High Speed GMLAN Serial Data Bus + |
| 23-26 |
- |
- |
Not Used |
| 27 |
0.35 OG/BK |
1214 |
Right Rear Suspension Position Sensor Voltage Reference |
| 28 |
0.35 OG/BK |
1208 |
Left Rear Suspension Position Sensor Voltage Reference |
| 29 |
0.35 PU/WH |
1211 |
Right Front Suspension Position Sensor Voltage Reference |
| 30 |
0.35 PU/WH |
1205 |
Left Front Suspension Position Sensor Voltage Reference |
| 31 |
0.8 GY |
1113 |
Left Front Damper Low Reference |
| 32 |
0.8 GY |
1117 |
Right Front Damper Low Reference |
| 33 |
0.8 D-GN |
1115 |
Left Rear Damper Low Reference |
| 34 |
0.8 D-GN |
1119 |
Right Rear Damper Low Reference |
| 35-38 |
- |
- |
Not Used |
| 39 |
0.35 TN |
2501 |
SCM High Speed GMLAN Serial Data Bus - |
| 40 |
0.35 TN |
2501 |
SCM High Speed GMLAN Serial Data Bus - |
| 41-44 |
- |
- |
Not Used |
| 45 |
0.35 L-GN/BK |
1215 |
Right Rear Suspension Position Sensor Low Reference |
| 46 |
0.35 L-GN/BK |
1209 |
Left Rear Suspension Position Sensor Low Reference |
| 47 |
0.35 L-BU/BK |
1212 |
Right Front Suspension Position Sensor Low Reference |
| 48 |
0.35 L-BU/BK |
1206 |
Left Front Suspension Position Sensor Low Reference |
Connector Part Information
- OEM: 54210060
- Service: 89047158
- Description: 48-Way F Drad (BK)
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Terminal Part Information
- Terminal/Tray: See Terminal Repair Kit
- Core/Insulation Crimp: See Terminal Repair Kit
- Release Tool/Test Probe: See Terminal Repair Kit
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