Ride Height Sensor: Service and Repair

Front

Fig. 23 Replacing Height Sensor:

1. Turn air suspension switch to OFF position.
2. Working from engine compartment, disconnect sensor electrical connector.
3. Push connector through access hole at rear of shock tower, then raise and support vehicle.
4. Disconnect bottom and top ends of sensor from attaching studs as shown, Fig. 23.
5. Disconnect wiring harness from plastic clips on shock tower and remove sensor.
6. Reverse procedure to install.

Rear


Whenever the front air springs have been replaced, always check rear height sensor for damage. Replace, if necessary.
1. Turn air suspension switch to OFF position.
2. Working from luggage compartment, disconnect sensor electrical connector. Pull luggage compartment carpet back to gain access to sensor sealing grommet.
3. Raise and support vehicle, then disconnect bottom and top ends of sensor from the attaching studs, Fig. 23.
4. Pushing upwards, unseat sensor from grommet, then push sensor through floor pan into luggage compartment.
5. Reverse procedure to install.