EGR Position Sensor
The exhaust gas recirculation (EGR) position sensor monitors the position of the EGR valve and transmits the signal to the engine control computer.
Symptoms of a Bad or Failing EGR Position Sensor
- Check Engine Light may illuminate
- Erratic idle or lack of power
- Emissions failure
EGR Position Sensor 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
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