FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Wheel Speed Sensor Front

Wheel Speed Sensor Front

Removal and Installation

CAUTION: The front wheel speed sensor acts as a wheel bearing seal. Do not operate the vehicle without the front wheel speed sensor installed.





1. Disconnect the front wheel speed sensor electrical connector.

2. WARNING: The electrical power to the air suspension system must be turned off prior to hoisting, jacking, or towing an air suspension vehicle. Failure to do so can result in unexpected inflation or deflation of the air springs, which can result in shifting of the vehicle during these operations. Failure to follow these instructions may result in personal injury.

With the vehicle in NEUTRAL, position it on a hoist.





3. Disconnect the routing clips.
4. Clean the area around the front wheel speed sensor of all dirt and foreign material before removal.





5. CAUTION: Be sure to remove all dirt and foreign material from the area before installation.

Remove the front wheel speed sensor.
^ Using a suitable tool, push the tabs inward.
^ Remove the sensor out of its housing.

6. NOTE: If the front wheel speed sensor wire clips are damaged, repair kit 2C577 is available.

To install, reverse the removal procedure.