Powertrain Control Module Location

Powertrain Control Module (PCM) is located on firewall, near brake booster. See Fig 1. If replacing PCM, PCM must be properly programmed. See POWERTRAIN CONTROL MODULE PROGRAMMING  under PROGRAMMING.

Fig 1: Locating Powertrain Control Module (PCM), Power Distribution Center & Identifying PCM Connectors

Courtesy of DAIMLERCHRYSLER CORPORATION