5.7L V-8

WARNING: This page is about a different car, the 2004 Dodge Pickup and 2004 Dodge Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.

The intake manifold air temperature (IAT) sensor is installed into the front of the intake manifold air box plenum (Fig 2).

Check condition of sensor O-ring.
Clean sensor mounting hole in intake manifold.
Position sensor into intake manifold and rotate clockwise until past release tab.

Fig 1: Installing IAT Sensor - 4.7L V-8
Courtesy of DAIMLERCHRYSLER CORP.
Install electrical connector.

Fig 2: Installing Electrical Connector IAT Sensor R/I - 5.7L
Courtesy of DAIMLERCHRYSLER CORP.