Short Circuit-To-Ground Check
WARNING: This page is about a different car, the 1990 Ford Probe and 1989 Ford Probe. However, it is still accessible from the selected car via links, so may be relevant.
- Turn ignition off. Disconnect connector at ABS control module. Set VOM on 200 k/ohms scale. Measure and record resistance between each of following connector wire terminals:
- White Wire (Left Front Wheel Speed Sensor) and chassis ground.
- Yellow wire (Right Front Wheel Speed Sensor) and chassis ground.
- Yellow/Green wire (Left Rear Wheel Speed Sensor) and chassis ground.
- Green wire (Right Rear Wheel Speed Sensor) and chassis ground.
- If all resistances are greater than 10 k/ohms, go to PINPOINT TEST WSS-3 . If resistances are NOT more than 10 k/ohms, repair short circuit-to-ground in wires in question between ABS control module and wheel speed sensors. Go to PINPOINT TEST WSS-3 .