Fuel Injection - Diesel: Sensor-Map: Description
WARNING: This page is about a different car, the 2005 Dodge Pickup and 2005 Dodge Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
A combination, dual function Intake Manifold Air Temperature Sensor/MAP Sensor is used. Refer to SENSOR-TEMPERATURE/PRESSURE-MAP for information.