P05B7

2017-10-10

Description:

  • Active Grille Air Shutter B Supply Voltage Circuit High

Possible Symptoms:

  • Inspect and repair any damaged wiring or loose connections in the Active Grille Air Shutter B supply voltage circuit

  • Replace the Active Grille Air Shutter B motor if it is found to be faulty

  • Check and replace the Active Grille Air Shutter B relay if necessary

  • Verify and rectify any issues with the vehicle's power supply system that may be causing the high voltage in the Active Grille Air Shutter B supply circuit

Possible Causes:

  • Faulty active grille air shutter

  • Issues with the supply voltage circuit

  • Damaged wiring or connectors in the B supply voltage circuit

  • Malfunctioning control module related to the active grille air shutter

  • Faulty sensor or sensor circuit connected to the active grille air shutter

Related Parts:

Possible Solutions:

  • Engine misfire or poor performance

  • Difficulty starting the engine

  • Reduced fuel efficiency

  • Illuminated Check Engine Light

  • Overheating of the engine

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