F 450 4WD Super Duty V10-6.8L VIN S (1999)
Wheel Speed Sensor: Service and Repair
Rear Antilock Brake System
Removal
1. Disconnect the battery ground cable.
2. Raise and support the vehicle.
3. CAUTION: Clean off dirt and debris that may have collected around the rear brake anti-lock sensor before removal to prevent fluid
contamination.
Remove the rear brake anti-lock sensor.
1
Disconnect the electrical connector.
2
Remove the bolt.
3
Remove the rear brake anti-lock sensor.
Installation
1. CAUTION: Use care not to get dirt in the rear axle housing.
Clean and inspect the rear brake anti-lock sensor.
1
Clean the axle mounting surface.
2
Inspect and clean the magnetized rear brake anti-lock sensor pole piece.
3
Inspect the rear anti-lock brake control O-ring for damage. Replace if necessary.
4
Lightly lubricate the rear anti-lock brake control O-ring with Motorcraft Synthetic Rear Axle Lubricant F1TZ-19580-B or equivalent meeting
Ford specification WSL-M2C192-A.