Removal & Installation

WARNING: This page is about a different car, the 2002 Chrysler PT Cruiser. However, it is still accessible from the selected car via links, so may be relevant.

Powertrain Control Module (PCM) is located in left rear of engine compartment, near air filter housing. See Fig 1. Remove air cleaner lid. Disconnect inlet air temperature sensor and air hose.
Disconnect negative battery cable. Remove PCM mounting screws. Disconnect PCM harness connectors. Lift PCM upward to remove.
To install, reverse removal procedure. Tighten PCM mounting screws to specification. See TORQUE SPECIFICATIONS . Program PCM as necessary. See PROGRAMMING .

Fig 1: Locating Powertrain Control Module & Inlet Air Temperature Sensor

Courtesy of DAIMLERCHRYSLER CORPORATION