Sensor, Air Temperature, Inlet: Removal: 5.7L

Courtesy of CHRYSLER GROUP, LLC

The Inlet Air Temperature (IAT) sensor is installed into the rubber air intake hose near front of throttle body.

1. Disconnect and isolate the negative battery cable. If equipped with an Intelligent Battery Sensor (IBS), disconnect the IBS connector first before disconnecting the negative battery cable.
2. Remove the engine cover
3. Disconnect IAT sensor wire harness connector (1).
4. Clean dirt from sensor base.
5. Pull sensor from rubber air hose.