Journey FWD V6-3.5L (2009)
Engine Control Module: Removal and Replacement
Powertrain Control Module - Removal
REMOVAL - NGC CONTROLLER
NOTE: USE THE SCAN TOOL TO REPROGRAM THE NEW POWERTRAIN CONTROL MODULE (PCM) WITH THE VEHICLES
ORIGINAL IDENTIFICATION NUMBER (VIN) AND THE VEHICLES ORIGINAL MILEAGE. IF THIS STEP IS NOT DONE, A
DIAGNOSTIC TROUBLE CODE (DTC) MAY BE SET.
To avoid possible voltage spike damage to PCM, ignition key must be off, and the negative battery cable must be disconnected before unplugging the
PCM connectors.
1. Disconnect and isolate the negative battery cable.
2. Unlock and disconnect the 4 electrical connectors at the PCM.
3. Remove the 3 fasteners (1) holding the PCM to the bracket.
Powertrain Control Module - Installation
INSTALLATION - NGC CONTROLLER
