Removal & Installation (3.9L & 5.9L)

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.

Manifold Absolute Pressure (MAP) sensor is located on or near throttle body and contains a 3-pin electrical connector with an L-shaped rubber hose connecting to throttle body. See Fig 1 and Fig 2 . Remove air inlet duct or air cleaner assembly for access to MAP sensor if necessary.
Ensure area around MAP sensor is clean. Disconnect electrical connector at MAP sensor. Remove MAP sensor retaining bolts. Remove MAP sensor while disconnecting L-shaped rubber hose from throttle body. Remove L-shaped rubber hose from MAP sensor.
To install, reverse removal procedure. Ensure L-shaped rubber hose is properly installed on throttle body and MAP sensor. Tighten MAP sensor retaining bolts to specification. See TORQUE SPECIFICATIONS .

Fig 1: Locating Manifold Absolute Pressure Sensor (3.9L & 5.9L)

Courtesy of CHRYSLER CORP.

Fig 2: Locating MAP Sensor L-Shaped Rubber Fitting (3.9L & 5.9L)

Courtesy of CHRYSLER CORP.