SENSOR, Air Temperature, Intake: Removal: 3.7L

Fig 1: IAT Sensor Tab/O-Ring

Courtesy of CHRYSLER LLC

The intake manifold air temperature (IAT) sensor) is installed into the air inlet tube.

1. Disconnect electrical connector from IAT sensor.
2. Clean dirt from air inlet tube at sensor base.
3. Gently lift on small plastic release tab (3) and rotate sensor about 1/4 turn counterclockwise for removal.
4. Check condition of sensor o-ring (2).