I made a clear diagram on how to install fog lights on a MK4. The fog harness I bought came with no instructions and the ones I found were not helpful.
I included a diagram on the top left made by someone else showing the pins on the headlight switch, if you made this and want credit, let me know and I'll add your name.
I included a diagram on the top left made by someone else showing the pins on the headlight switch, if you made this and want credit, let me know and I'll add your name.
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