P05E4

2017-10-10

Description:

  • Park Brake Sensor/Switch Circuit Low

Possible Symptoms:

  • Check and replace faulty park brake sensor/switch

  • Inspect and repair any loose or damaged wiring connections related to the park brake sensor/switch circuit

  • Adjust or replace the park brake switch if necessary

  • Inspect and repair any faults in the park brake system, such as low fluid levels or malfunctions in the park brake mechanism

Possible Causes:

  • Faulty park brake sensor/switch

  • Loose or damaged wiring in the park brake sensor/switch circuit

  • Malfunctioning park brake sensor/switch

  • Corrosion or debris on the park brake sensor/switch terminals

  • Faulty connection or poor ground in the park brake sensor/switch circuit

Related Parts:

Possible Solutions:

  • Park brake warning light may illuminate on the dashboard

  • Inability to disengage or engage the parking brake

  • Malfunctioning of the electronic parking brake system

  • Loss of power or acceleration while driving

  • Difficulty starting the vehicle

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