Removal & Installation
WARNING: This page is about a different car, the 2002 Mercury Grand Marquis and 2002 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
Disconnect negative battery cable. Loosen Powertrain Control Module (PCM) harness connector retaining bolt, and unplug PCM harness connector. See STEP 1 in Fig 1. Remove 2 PCM cover nuts. See STEP 2 in Fig 1. Remove PCM cover. See STEP 3 in Fig 1. Remove driver's side under-dash lower cover. See STEP 4 in Fig 1. Remove PCM from under instrument panel. See STEP 5 in Fig 1. To install, reverse removal procedure.