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Home >> Land Rover >> 1989 >> Range Rover (LH) V8-3.9L >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Instrument Panel >> Active Check Module >> Service and Repair
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Active Check Module: Service and Repair

REMOVE
1. Disconnect the battery negative terminal.
2. Release the six screws securing the lower dash panel below the steering column.
3. Lower the dash panel and disconnect the multi-plug from the rheostat switch.

Warning Lamp Control Unit:





4. Pull the warning lamp control unit from the spring clip on the underside of the dash panel and disconnect the three multi.plugs from the unit.
5. Remove the warning lamp control unit from the vehicle.

REFIT
1. Reverse the removal procedure ensuring that the multi-plugs and unit are securely pushed into position.
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