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 MANUALSOLDSMOBILE2004BRAVADA RWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1112 (ANTILOCK BRAKE SYSTEM AND TRACTION CONTROL SYSTEM)COMPONENT LOCATORABS CONNECTOR END VIEWS
2004 Oldsmobile Bravada RWD
ABS Connector End Views
2004 Oldsmobile Bravada RWDSECTION ABS Connector End Views
WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
Electronic Brake Control Module (EBCM) Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | - | - | Not Used |
| 2 | BRN | 882 | Right Rear Wheel Speed Sensor Signal |
| 3 | WHT | 883 | Right Rear Wheel Speed Sensor Low Reference |
| 4 | DK GRN | 872 | Right Front Wheel Speed Sensor Signal |
| 5 | TAN | 833 | Right Front Wheel Speed Sensor Low Reference |
| 6 | WHT | 17 | Stop Lamp Switch Signal |
| 7 | - | - | Not Used |
| 8 | PNK | 1039 | Ignition 1 Voltage |
| 9 | TAN/BLK | 464 | Delivered Torque Signal |
| 10 | - | - | Not Used |
| 11 | WHT | 121 | Engine Speed Signal (W/NW9) |
| 12 | BLK/WHT | 251 | Ground |
| 13 | RED | 1442 | Battery Positive Voltage |
| 14 | ORN | 1740 | Battery Positive Voltage |
| 15 | BLK/WHT | 251 | Ground |
| 16-19 | - | - | Not Used |
| 20 | LT BLU | 830 | Left Front Wheel Speed Sensor Signal |
| 21 | YEL | 873 | Left Front Wheel Speed Sensor Low Reference |
| 22 | BLK | 884 | Left Rear Wheel Speed Sensor Signal |
| 23 | RED | 885 | Left Rear Wheel Speed Sensor Low Reference |
| 24 | - | - | Not Used |
| 25 | LT BLU | 1122 | ABS/TCS Class 2 Serial Data |
| 26 | - | - | Not Used |
| 27 | ORN/BLK | 463 | Requested Torque Signal |
| 28-30 | - | - | Not Used |
I/P Switch Assembly Connector End View - C1 (Pontiac)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | GRY | 8 | Instrument Panel Lamp Supply Voltage |
| B | BLK | 150 | Ground |
| C | WHT/BLK | 1221 | Lift Gate Release Switch Signal |
| D | BRN/WHT | 1571 | Traction Control Switch Signal |
| E-H | - | - | Not Used |
Wheel Speed Sensor Connector End View - LF
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | YEL | 873 | Left Front Wheel Speed Sensor Low Reference |
| B | LT BLU | 830 | Left Front Wheel Speed Sensor Signal |
Wheel Speed Sensor Connector End View - LR
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | WHT | 883 | Right Rear Wheel Speed Sensor Low Reference |
| B | BLK | 882 | Right Rear Wheel Speed Sensor Signal |
Wheel Speed Sensor Connector End View - RF
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | DK GRN | 872 | Right Front Wheel Speed Sensor Signal |
| B | TAN | 833 | Right Front Wheel Speed Sensor Low Reference |
Wheel Speed Sensor Connector End View - RR
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | WHT | 883 | Right Rear Wheel Speed Sensor Low Reference |
| B | BLK | 882 | Right Rear Wheel Speed Sensor Signal |
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.