E 250 3/4 Ton Van V8-5.4L CNG VIN M (1997)
1. Disconnect electrical connector.
2. Remove rear brake anti-lock sensor bolt.
3. Remove the rear brake anti-lock sensor.
4. Clean and inspect the rear brake anti-lock sensor.
5. Clean the axle mounting surface. Use care not to get dirt in the rear axle housing.
6. Inspect and clean the magnetized rear brake anti-lock sensor pole piece.
7. Inspect the rear ABS control o-ring for damage. Replace if necessary.
8. Lightly lubricate the rear ABS control o-ring with engine oil.
Rear Brake Anti-Lock Sensor
INSTALLATION
1. Position rear brake anti-lock sensor and install rear brake anti-lock sensor bolt.
NOTE: Do not apply force to the plastic rear brake anti-lock sensor connector.
Rear Brake Anti-Lock Sensor
2. Connect the electrical connector.
