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EGR Temperature Sensor

By Andy Y, July 23, 2009

An exhaust gas recirculation (EGR) temperature sensor is an electrical sensing probe that monitors EGR gas temperature and transmits the signal to the engine control computer.

Symptoms of a Bad or Failing EGR Temperature Sensor

  • Check Engine Light may illuminate
  • Engine "pinging" on acceleration
  • Emissions failure

EGR Temperature Sensor Related Repair Advice

  • The EGR valve should be checked for proper operation whenever the EGR temperature sensor is replaced

1 User Comment

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By , February 03, 2011
I need to get some of these EGR temeprature sensors for testing. Can you help me where I can buy those and from what kind of producer? Thank you wery much!

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