Electronic Brake Control Module (EBCM) (JL7)
Courtesy of GENERAL MOTORS CORP. Electronic Brake Control Module (EBCM) (JL7)
| Pin |
Wire |
Circuit |
Function |
| 1 |
1 BK |
1150 |
Ground |
| 2 |
- |
- |
Not Used |
| 3 |
0.35 BN |
882 |
Wheel Speed Sensor Signal Right Rear |
| 4 |
0.35 TN |
884 |
Wheel Speed Sensor Signal Left Rear |
| 5-11 |
- |
- |
Not Used |
| 12 |
0.35 YE |
5727 |
High Speed GMLAN Serial Data Wake Up |
| 13 |
0.35 RD/BK |
342 |
Battery Positive Voltage |
| 14 |
0.8 WH |
345 |
Variable Effort Steering Actuator Low Effort Control |
| 15 |
0.35 WH |
883 |
Wheel Speed Sensor Low Reference Right Rear |
| 16 |
0.35 OG |
885 |
Wheel Speed Sensor Low Reference Left Rear |
| 17 |
0.35 D-GN |
872 |
Wheel Speed Sensor Signal Right Front |
| 18-20 |
- |
- |
Not Used |
| 21 |
0.35 L-GN/BK |
6432 |
CAN Bus Low Serial Data |
| 22 |
- |
- |
Not Used |
| 23 |
0.35 TN |
2501 |
High Speed GMLAN Serial Data (-) (1) |
| 24 |
0.35 TN |
2501 |
High Speed GMLAN Serial Data (-) (1) |
| 25 |
1 BK |
1150 |
Ground |
| 26 |
0.8 GY |
1787 |
Variable Effort Steering Actuator High Effort Control |
| 27 |
0.35 L-BU |
830 |
Wheel Speed Sensor Signal Left Front |
| 28 |
0.35 YE |
873 |
Left Front Wheel Speed Sensor Low Reference |
| 29 |
- |
- |
Not Used |
| 30 |
0.35 TN |
833 |
Wheel Speed Sensor Low Reference Right Front |
| 31-32 |
- |
- |
Not Used |
| 33 |
0.35 TN/WH |
6433 |
CAN Bus High Serial Data |
| 34-35 |
- |
- |
Not Used |
| 36 |
0.35 TN/BK |
2500 |
High Speed GMLAN Serial Data (+) (1) |
| 37 |
0.35 TN/BK |
2500 |
High Speed GMLAN Serial Data (+) (1) |
| 38 |
1 RD/BK |
9342 |
Battery Positive Voltage |
Connector Part Information
- OEM: 31380-1100
- Service: See Catalog
- Description: 38-Way F 250/280/6.3 Series, Sealed (BK)
|
Terminal Part Information
- Terminal/Tray: See Terminal Repair Kit
- Core/Insulation Crimp: See Terminal Repair Kit
- Release Tool/Test Probe: See Terminal Repair Kit
|