B4000 DS Cab Plus 4 2WD V6-4.0L SOHC (2002)
Engine Control Module: Service and Repair
POWERTRAIN CONTROL MODULE (PCM) REMOVAL/INSTALLATION
1. Disconnect the negative battery cable.
2. Disconnect the PCM connector.
3. Remove the two nuts and PCM cover.
4. Remove PCM.
5. Install in reverse order of removal.
