Evaporator Temperature Sensor / Switch: Service and Repair

Inspection

1. Ignition "OFF"
2. Disconnect evaporator temperature sensor.
3. Using the multi-tester, Measure resistance between terminal "+" and "-" of evaporator temperature sensor.




Specification





4. If the measured resistance is not specification, substitute with a known-good evaporator temperature sensor and check for proper operation.
5. If the problem is corrected, replace the evaporator temperature sensor.

Replacement

1. Remove the crash pad lower panel (A).




2. Remove the glove box.
3. Remove the shower duct (A).




4. Remove the evaporator temperature sensor (B), by pulling it after rotating 90° in a counter clock wise direction.




5. Installation is the reverse order of removal