Engine Control Module: Locations
PCM Location Wrangler:
The Powertrain Control Module (PCM) is located in the engine compartment. It is mounted to the firewall on the left side in between the brake master cylinder and the fender.
The Powertrain Control Module (PCM) is located in the engine compartment. It is mounted to the firewall on the left side in between the brake master cylinder and the fender.