Auto Systems and Repair: EGR Position Sensor

Symptoms of Wear or Failure

  • Check Engine Light may illuminate
  • Erratic idle or lack of power
  • Emissions failure

Related Repair Advice

  • The EGR valve position sensor is commonly part of the EGR valve. As a result, is failure may require replacement of the EGR valve.
  • Whenever the EGR valve is replaced, the EGR system passages should be checked to confirm that they are clear