Engine Control Module: Service and Repair

POWERTRAIN CONTROL MODULE (PCM)







Removal
1. Retrieve the module configuration. Carry out the module configuration retrieval steps of the Programmable Module Installation procedure.
2. Disconnect the battery ground cable.
3. Disconnect the 2 PCM electrical connectors.
4. Remove the 2 bolts and the ground cable.
- To install, tighten to 7 Nm (62 lb-in).

5. Remove the PCM.
6. To install, reverse the removal procedure.

Installation
1. Install the PCM.
2. Position the ground cable and install the 2 bolts.
- Tighten to 7 Nm (62 lb-in).

3. Connect the 3 PCM electrical connectors.
4. Connect the battery ground cable.

5. NOTE:
- When a new PCM is installed, the air bag warning indicator will illuminate when the ignition switch is ON. The warning indicator will remain on until PCM configuration is restored
- Clear all restraints control module (RCM) continuous diagnostic trouble codes (DTCs) after Programmable Module Installation procedure has been completed on the PCM.

Restore the module configuration. Carry out the module configuration restore steps of the Programmable Module Installation procedure.