P059C

2017-10-10

Description:

  • Active Grille Air Shutter A Position Sensor Circuit High

Possible Symptoms:

  • Check the wiring and connections of the active grille air shutter A position sensor circuit.

  • Replace the active grille air shutter A position sensor if it is found to be faulty.

  • Inspect the active grille air shutter for any obstructions or damage and clean or repair as necessary.

  • Verify and update the software/firmware of the active grille air shutter control module.

  • Replace the active grille air shutter control module if all other solutions do not resolve the issue.

Possible Causes:

  • Faulty active grille air shutter position sensor

  • Wiring issues or loose connections in the active grille air shutter position sensor circuit

  • Malfunctioning active grille air shutter itself

  • Faulty control module for the active grille air shutter system

  • Incorrect programming or calibration of the active grille air shutter system

Related Parts:

Possible Solutions:

  • Engine hesitation or stalling

  • Decreased fuel efficiency

  • Overheating of the engine

  • Malfunctioning cooling system

  • Illumination of the check engine light

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