Econoline E150 1/2 Ton V8-5.4L CNG VIN M (1998)
Wheel Speed Sensor: Service and Repair
Wheel Speed Sensor
Rear Antilock Brake System
REMOVAL
1. Raise and support the vehicle.
2. Remove the rear anti-lock brake sensor.
1
Disconnect the electrical connector.
2
Remove the bolt.
3
Remove the rear anti-lock brake sensor.
CAUTION: Do not get dirt in the rear axle housing.
INSTALLATION
1. Clean and inspect the rear anti-lock brake sensor.
1
Clean the rear axle housing mounting surface.
2
Inspect and clean the magnetized sensor pole piece.
3
Inspect the sensor and O-ring for damage.
-
Replace if necessary.
4
Lightly lubricate the O-ring with motor oil.
CAUTION: Do not get dirt in the rear axle housing.