Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Electronic Brake Control Module (EBCM)
2008 Pontiac Grand Prix BaseSECTION Electronic Brake Control Module (EBCM)
WARNING: This page is about a different car, the 2007 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
Electronic Brake Control Module (EBCM) Connector Parts Information
Connector Part Information
|
Electronic Brake Control Module (EBCM) Connector Terminal Identification
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| 1 | BN | 882 | Right Rear Wheel Speed Sensor Signal |
| 2 | WH | 883 | Low Reference |
| 3 | - | - | Not Used |
| 4 | D-GN | 872 | Right Front Wheel Speed Sensor Signal |
| 5 | TN | 833 | Low Reference |
| 6 | L-BU | 1320 | Stop Lamp Supply Voltage |
| 7 | - | - | Vent Tube |
| 8 | PK | 1339 | Ignition 1 Voltage |
| 9 | PU | 333 | Brake Fluid Level Sensor Signal |
| 10 | D-BU | 716 | LNG Rate Signal |
| 11 | L-BU | 2206 | Traction Control Preference Switch Signal |
| 12 | BK | 2150 | Ground |
| 13 | RD | 442 | Battery Positive Voltage |
| 14 | OG | 2340 | Battery Positive Voltage |
| 15 | BK | 2851 | Ground |
| 16 | OG | 2554 | Traction Control Preference Switch Indicator |
| 17 | - | - | Not Used |
| 18 | L-BU | 2088 | Low Reference |
| 19 | - | - | Not Used |
| 20 | L-BU | 830 | Left Front Wheel Speed Sensor Signal |
| 21 | YE | 873 | Low Reference |
| 22 | BK | 884 | Left Rear Wheel Speed Sensor Signal |
| 23 | RD | 885 | Low Reference |
| 24 | - | - | Not Used |
| 25 | L-BU | 1122 | Class 2 Serial Data |
| 26-27 | - | - | Not Used |
| 28 | D-GN | 2087 | 5-Volt Reference |
| 29-30 | - | - | Not Used |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.