Discovery I (LJ) V8-4.0L (1996)
Evaporator Temperature Sensor / Switch: Service and Repair
Remove
1. Remove heater and cooler unit. See: Evaporator Case/Service and Repair
2. Remove lower cover and evaporator. See: Evaporator Core/Service and Repair
3. Remove 5 clips and screw securing evaporator top cover.
4. Remove evaporator top cover.
5. Remove thermostat sensor from evaporator matrix.
6. Remove 2 screws securing sensor unit.
7. Remove thermostat and insulation.
Refit
8. Reverse removal procedure.
CAUTION: The thermostat insulation must be installed in the ORIGINAL POSITION in the evaporator.