P05B3

2017-10-10

Description:

  • Active Grille Air Shutter B Control Circuit High

Possible Symptoms:

  • Inspect the wiring and connections for any damage or loose connections.

  • Check the control module for any fault codes and reset if necessary.

  • Test and replace the Active Grille Air Shutter B Control Circuit High sensor if it is found to be faulty.

  • Inspect the air intake system for any obstructions or debris that may be causing the issue.

  • If all previous steps fail to resolve the issue, consider replacing the control module responsible for the Active Grille Air Shutter B Control Circuit High.

Possible Causes:

  • Faulty grille air shutters

  • Issues with the control circuit

  • Malfunctioning sensor or sensor circuit

  • Wiring or connection problems related to the control circuit

  • Engine or vehicle computer malfunction

Related Parts:

Possible Solutions:

  • Engine stalling or rough idling

  • Decreased fuel efficiency

  • Malfunctioning cooling system

  • Overheating of the engine

  • Illumination of the check engine light

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