P04E6

2017-10-10

Description:

  • EGR Temperature Sensor D Circuit Range/Performance

Possible Symptoms:

  • Check and clean the EGR temperature sensor D circuit

  • Inspect and replace the EGR temperature sensor if necessary

  • Check for any vacuum leaks in the EGR system and repair or replace any damaged components

  • Inspect and clean the EGR valve and its passages

Possible Causes:

  • Faulty EGR temperature sensor

  • Carbon build

  • up in the EGR system

  • Incorrect voltage or resistance in the circuit of the EGR temperature sensor

  • Blocked or clogged EGR valve

  • Malfunctioning ECU (Engine Control Unit)

Related Parts:

Possible Solutions:

  • Check engine light illuminated

  • Rough idle or stalling

  • Reduced engine power or acceleration

  • Increased fuel consumption

  • Emissions test failure

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