Module-Powertrain Control: Removal: Pcm
WARNING: This page is about a different car, the 2008 Dodge Sprinter. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
If a replacement (new) PCM is installed, a scan tool must be used to program (flash) the new PCM with vehicle specific information.
- Disconnect the negative battery cable.
- Disconnect the PCM harness connectors.
- Grasp PCM and pull up firmly to release PCM from the retaining bracket.