P017D

2017-10-10

Description:

  • Cylinder Head Temperature Sensor A Circuit High

Possible Symptoms:

  • Check and troubleshoot the wiring connections and harness of the Cylinder Head Temperature Sensor.

  • Inspect and replace the Cylinder Head Temperature Sensor.

  • Verify the operation of the Engine Control Module (ECM) and repair or replace if necessary.

  • Examine the coolant levels and ensure proper circulation.

  • Conduct a thorough inspection of the cylinder head for any signs of damage or malfunction.

Possible Causes:

  • Faulty cylinder head temperature sensor

  • Wiring or connection issues related to the cylinder head temperature sensor

  • Engine overheating or high coolant temperature

  • Malfunctioning engine control module (ECM)

  • Faulty coolant temperature sensor

Related Parts:

Possible Solutions:

  • Engine overheating

  • Loss of power or acceleration

  • Rough idle or misfires

  • Stalling or difficulty starting the engine

  • Increased fuel consumption

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