Engine Control Module: Service and Repair

POWERTRAIN CONTROL MODULE (PCM)

REMOVAL

1. NOTE: Refer to Computers and Control Systems for correct worldwide diagnostic system (WDS) hook-up procedure.

Connect the diagnostic tool to the vehicle. Allow the diagnostic tool to identify the vehicle and obtain configuration data.
- All programmable module information will automatically be retrieved by the WDS.

2. Disconnect the battery ground cable.







3. Remove the glovebox door assembly.
1 Open the glovebox door.
2 Push in on the sides of the glovebox door to release the retainers.
3 Remove the screws.







4. Remove the components in the order listed in the illustration and table.

Item 4: Powertrain Control Module (PCM) Removal Note
1. Remove the PCM and bracket as an assembly.

INSTALLATION
1. To install, reverse the removal procedure.

Item 4: Powertrain Control Module (PCM) Installation Note
1. Install the PCM and bracket as an assembly.