Diesel Data: Automotive Repair

Compressor/Pump Relay: Service and Repair

Fig. 49 Removing Control Module (ASCM) & Relay:





NOTE: Open trunk, door(s) or disconnect battery ground cable before raising vehicle. Rear air springs must be deflated before being removed from vehicle.

1. Remove right side trunk trim panel.
2. Disconnect relay electrical connector.
3. Remove relay from control module mounting bracket by prying out on locating clip.
4. Reverse procedure to install.