P063E OBD II Trouble Code Auto Configuration Throttle Input Not Present

How to easily diagnose, repair, and info on causes of a P063E trouble code that indicates a non-present input of the auto configuration throttle.

Symptoms of P063E OBD II Trouble Code

  • Engine stall at idle (especially at start up)
  • Delayed engine start
  • Drivability issues
  • Other TPS related codes

Common Causes of P063E OBD II Trouble Code

  • Defective TPS
  • Open or shorted circuit between the TPS and PCM
  • Corrosion in TPS connector
  • Bad PCM or PCM programming error

Severity of P063E OBD II Trouble Code

Auto configuration codes should be taken seriously as engine start up idle quality and drivability may be at risk. Classify a stored code P063E as severe and address it as such.