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Home >> Land Rover >> 2012 >> LR4 (LA) V8-5.0L >> Repair and Diagnosis >> Powertrain Management >> Transmission Control Systems >> Relays and Modules - Transmission and Drivetrain >> Relays and Modules - Differential >> Control Unit >> Service and Repair
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Control Unit: Service and Repair





Differential Locking Module

Removal
1 Disconnect the battery ground cable. For additional information, refer to Specifications Specifications
2 Remove the rear quarter trim panel. For additional information, refer to Rear Quarter 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 lb.ft).
- Connect and secure the electrical connectors.
2 Install the parking aid module.
- Tighten the nuts to 10 Nm (7 lb.ft).
3 Install the rear quarter trim panel. For additional information, refer to Rear Quarter Trim Panel
4 Connect the battery ground cable. For additional information, refer to Specifications Specifications
5 Use T4 to calibrate a new differential locking module.

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