Control Unit: Service and Repair

Differential Locking Module

Service Repair No - 51.30.01

Removal
1. Disconnect the battery ground cable.
2. Remove the C-pillar lower trim panel.





3. Release the parking aid module.
^ Remove the 2 nuts.





4. Remove the differential locking module.
^ Disconnect the 3 electrical connectors.
^ Remove the 3 bolts.

Installation
1. Install the differential locking module.
^ Install the bolts and tighten to 10 Nm (7 ft. lbs.).
^ Connect and secure the electrical connectors.
2. Install the parking aid module. h Tighten the nuts to 10 Nm (7 ft. lbs.).
3. Install the C-pillar lower trim panel.
4. Connect the battery ground cable.
5. Use T4 to calibrate a new differential locking module.