P068A OBD II Trouble Code ECM/PCM Power Relay De-Energized Performance - Too Early

How to easily diagnose, repair, and info on causes of a P068A trouble code that indicates a detected performance problem in the ECM/PCM power relay which is de-Energizing too early.

Symptoms of P068A OBD II Trouble Code

  • Delayed or no start
  • Engine drivability issues

Common Causes of P068A OBD II Trouble Code

  • Defective PCM power relay
  • Blown fuse or fusible link
  • Open or shorted circuit between the power relay and the PCM

Severity of P068A OBD II Trouble Code

A P068A should be categorized as severe and addressed accordingly. It may result in a no start condition and/or a variety of drivability issues.