Circuit/System Testing
- Ignition/Vehicle - Off
- Disconnect the electrical connector: K17 Electronic Brake Control Module
- Ignition - On/Vehicle - In Service Mode
- Test for less than 1 V between the test points:
- Control Module Low Reference circuit terminal @ B5LF Wheel Speed Sensor - Left Front & Ground
- Control Module Low Reference circuit terminal @ B5LR Wheel Speed Sensor - Left Rear & Ground
- Control Module Low Reference circuit terminal @ B5RF Wheel Speed Sensor - Right Front & Ground
- Control Module Low Reference circuit terminal @ B5RR Wheel Speed Sensor - Right Rear & Ground
- If greater than 1 V
Repair the short to voltage on the circuit.
- Go to next step: If less than 1 V
- All OK.