Monitored & Set Conditions
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.
The intake air temperature sensor is monitored with the ignition on. Battery voltage greater than 10 volts. The DTC will set when the Intake Air Temperature (IAT) sensor voltage is less than 0.5 of a volt. This is a one trip fault.