Intake Air Temperature Sensor

WARNING: This page is about a different car, the 2003 Dodge Dakota. However, it is still accessible from the selected car via links, so may be relevant.

For Intake Air Temperature (IAT) sensor testing, perform the following diagnostic test:

On 3.9L and 5.9L, perform DTC P0111: INTAKE AIR TEMP PERFORMANCE under DIAGNOSTIC TEST in SELF-DIAGNOSTICS - DAKOTA - 3.9L & 5.9L article.
On 4.7L, perform DTC P0110: INTAKE AIR TEMP SENSOR PERFORMANCE & DTC P0111: INTAKE AIR TEMP SENSOR PERFORMANCE under DIAGNOSTIC TEST in SELF-DIAGNOSTICS - DAKOTA - 4.7L article.