Final Procedure
- Inspect vehicle to ensure all components related to the repair are properly connected. Reassemble and reconnect components as necessary. If repair procedure did not include replacing PCM, go to next step. If repair procedure did include replacing PCM and vehicle is equipped with factory anti-theft, start engine at least 20 times in order to activate alarm system when desired. Go to next step.
- Using scan tool, clear DTCs from PCM. Start engine and increase engine speed to 2000 RPM for at least 30 seconds. Allow engine to idle. Turn ignition off for 20 seconds. Turn ignition on. Using scan tool, read PCM DTCs. If no DTCs exist, test is complete. If repaired DTC has reset or any other DTCs exist, check for related Technical Service Bulletins (TSBs) and proceed to appropriate DTC test.