Ambient Temp Sensor

Disconnect and isolate the battery negative cable.
Remove the belly pan.

Fig 1: Ambient Temperature Sensor Wire Harness Connector
Courtesy of CHRYSLER LLC
Disconnect the wire harness connector (1) from the ambient temperature sensor (2).

Fig 2: Ambient Temperature Sensor Bracket
Courtesy of CHRYSLER LLC
Remove the fastener that secures the ambient temperature sensor bracket to the front fascia.
Remove the ambient temperature sensor from the vehicle.