Ambient Temperature Sensor / Switch HVAC: Service and Repair

Removing and installing outside temperature sensor

Removing outside temperature sensor







1. Switch off ignition and remove ignition key.







2. Release electrical connector to the temperature sensor -a- and unplug it.







3. Turn temperature sensor through 90° and pull it out of the heating/fresh-air unit.

Installing outside temperature sensor
1. Switch off ignition and remove ignition key.







2. Insert temperature sensor into the heating/fresh air unit and turn through 90°.







3. Push electrical connector into temperature sensor until it clicks into place.