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.
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HOMESERVICE MANUALSCHEVROLET2006COBALT SS, 4D SEDAN, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 519 (ANTI-LOCK BRAKE SYSTEM & TRACTION CONTROL SYSTEM)COMPONENT LOCATORANTILOCK BRAKE SYSTEM CONNECTORSELECTRONIC BRAKE CONTROL MODULE (EBCM)
2006 Chevrolet Cobalt SS, 4D Sedan, Standard
Electronic Brake Control Module (EBCM)
2006 Chevrolet Cobalt SS, 4D Sedan, StandardSECTION Electronic Brake Control Module (EBCM)
WARNING: This page is about a different car, the 2007 Chevrolet Monte Carlo and 2007 Chevrolet Impala. 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
|
Terminal Part Information
|
Electronic Brake Control Module (EBCM) Connector Terminal Identification
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| 1 | - | - | Not Used |
| 2 | RD/BK | 1342 | Battery Positive Voltage |
| 3 | TN/BK | 2500 | High Speed GMLAN Serial Data Bus + |
| 4 | TN/BK | 2500 | High Speed GMLAN Serial Data Bus + |
| 5-11 | - | - | Not Used |
| 12 | L-BU | 830 | Left Front Wheel Speed Sensor Signal |
| 13 | YE | 873 | Left Front Wheel Speed Sensor Low Reference |
| 14-15 | - | - | Not Used |
| 16 | BK/WH | 251 | Ground |
| 17 | - | - | Not Used |
| 18 | TN | 2501 | High Speed GMLAN Serial Data Bus - |
| 19 | TN | 2501 | High Speed GMLAN Serial Data Bus - |
| 20 | - | - | Not Used |
| 21 | BN | 818 | Vehicle Speed Signal (6J1) |
| 22-25 | - | - | Not Used |
| 26 | D-GN | 872 | Right Front Wheel Speed Sensor Signal |
| 27 | TN | 833 | Right Front Wheel Speed Sensor Low Reference |
| 28-30 | - | - | Not Used |
| 31 | RD/BK | 1442 | Battery Positive Voltage |
| 32 | L-BU | 5986 | Serial Data Communication Enable |
| 33-40 | - | - | Not Used |
| 41 | OG | 885 | Left Rear Wheel Speed Sensor Low Reference |
| 42 | TN | 884 | Left Rear Wheel Speed Sensor Signal |
| 43 | BN | 882 | Right Rear Wheel Speed Sensor Signal |
| 44 | WH | 883 | Right Rear Wheel Speed Sensor Low Reference |
| 45 | BK/WH | 251 | Ground |
| 46 | - | - | Not Used |
RENDER: 1.0x
NO RELATED
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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.