Does your rear light cluster light up like Christmas tree when you have your headlights on combined with brake lights and indicator? Does the symbol for your fog light also illuminate on the dashboard when this happens? You have an earthing fault.
This video shows you the three most likely areas to check for this.
Checking is very quick and easy.
Clean all contacts with either emery paper or even just a flat blade screwdriver to scrape with.
Cleaning all three of these areas stopped my fog light symbol illuminating each time this happened to our car.
9 сен 2024