Ambient Temperature Sensor / Switch HVAC: Service and Repair

SENSOR-AMBIENT AIR TEMPERATURE

REMOVAL




1. Disconnect and isolate the negative battery cable.
2. Raise and support the vehicle.
3. Remove the front end splash shields.
4. Disconnect the wire harness connector (1) from the ambient air temperature sensor (2).
5. Remove the push pin (3) that secures the ambient air temperature sensor to the bottom of the front bumper beam (4).
6. Remove the ambient air temperature sensor from the front bumper beam.

INSTALLATION




1. Position the ambient air temperature sensor (2) onto the bottom of the front bumper beam (4).
2. Install the push pin (3) that secures the ambient air temperature sensor to the front bumper beam.
3. Connect the wire harness connector (1) to the ambient air temperature sensor.
4. Install the front end splash shields.
5. Lower the vehicle.
6. Reconnect the negative battery cable.