CLS W219 £rd Brake Light Warning

Discussion in 'Electronics' started by mikerd4, Jul 19, 2017.

  1. mikerd4

    mikerd4 Member

    Messages:
    50
    Joined:
    Oct 17, 2015
    Car:
    CLS
    Had a third brake light warning pop up on the dash today.
    Before I go ordering a replacement brake light does anyone know if there is a common failure point on these? ie chaffed wires, seperate fuse, dodgy relay etc or even a easy way to test it?

    A quick look around makes replacing the 3rd lamp look like a right pain including removing the rear seats....
     

Share This Page

  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.