Electronic Brake Control Module (EBCM) (JL4 except 10 Series)
WARNING: This page is about a different car, the 2014 GMC Sierra 3500 HD, 2014 GMC Sierra 2500 HD, 2014 Chevrolet Silverado 3500 HD, and 2014 Chevrolet Silverado 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
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Terminal Part Information
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Electronic Brake Control Module (EBCM) (JL4 except 10 Series)
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | 3 BK | 2150 | Ground |
| 2 | 0.5 BN | 882 | Right Rear Wheel Speed Sensor Signal |
| 3 | 0.5 GY/BK | 7128 | 12-Volt Reference |
| 4 | 0.5 GY/BK | 7127 | 12-Volt Reference |
| 5 | 0.5 TN | 884 | Left Rear Wheel Speed Sensor Signal |
| 6 | 0.5 D-GN | 872 | Right Front Wheel Speed Sensor Signal |
| 7 | 0.5 YE | 6046 | Steering Angle Sensor Phase A |
| 8 | 0.5 TN | 6048 | Steering Angle Sensor Phase C |
| 9 | 0.5 L-GN | 6043 | Steering Angle Sensor Signal |
| 10-11 | - | - | Not Used |
| 12 | 0.5 L-BU | 5986 | Serial Data Communication Enable |
| 13 | 5 RD/BK | 1742 | Battery Positive Voltage |
| 14-15 | - | - | Not Used |
| 16 | 0.5 OG/BK | 6045 | Low Reference |
| 17 | 0.5 GY/WH | 7065 | 12-Volt Reference |
| 18 | - | - | Not Available |
| 19 | 0.5 D-GN | 2087 | 12-Volt Reference |
| 20 | 0.5 D-BU | 6047 | Steering Angle Sensor Phase B |
| 21 | 0.5 L-GN/BK | 6432 | CAN Bus Low Serial Data |
| 22 | - | - | Not Available |
| 23 | 0.5 TN | 2501 | High Speed GMLAN Serial Data Bus (-) |
| 24 | 0.5 YE | 2501 | High Speed GMLAN Serial Data Bus (-) |
| 25 | 3 BK | 2150 | Ground |
| 26-27 | - | - | Not Used |
| 28 | 0.5 GY/WH | 7064 | 12-Volt Reference |
| 29 | 0.5 L-BU | 830 | Left Front Wheel Speed Sensor Signal |
| 30 | - | - | Not Used |
| 31 | 0.5 GY | 6044 | 5-Volt Reference |
| 32 | 0.5 D-GN/WH | 817 | Vehicle Speed Signal |
| 33 | 0.5 TN/WH | 6433 | CAN Bus High Serial Data |
| 34-35 | - | - | Not Used |
| 36 | 0.5 TN/BK | 2500 | High Speed GMLAN Serial Data Bus (+) |
| 37 | 0.5 YE/BK | 2500 | High Speed GMLAN Serial Data Bus (+) |
| 38 | 3 RD/BK | 442 | Battery Positive Voltage |