WelshGas
Retired after 42 yrs and enjoying Life.
Super Poster
Lifetime VIP Member
I think it is just a function of VCDS coding once the fog lights are fitted using a VW wiring loom and switch.Dont see it as often as I used to, although some folks I think use them as DRLs instead.
I do wish I had the turning lights on mine, I need to add fogs but I suspect the turning part is expensive to add after the fact.