I was hoping to retrofit the light and rain sensor for my A3. I would just like to check first, do I just need the sensor and the headlight switch with auto position? And will it need re-coding with VCDS or similar to work properly?
Also, I have seen various kits available for purchase, including some on ebay. Some of them say they are only compatible with LED headlights (I have Xenon). Is this just because there are different version of the headlight switch?
Finally - what is the difference between the 8V0 941 531 G and the 8V0 941 531 AR switches? They are both showing as compatible with my A3 8VA, and look exactly the same.
Thanks!
Also, I have seen various kits available for purchase, including some on ebay. Some of them say they are only compatible with LED headlights (I have Xenon). Is this just because there are different version of the headlight switch?
Finally - what is the difference between the 8V0 941 531 G and the 8V0 941 531 AR switches? They are both showing as compatible with my A3 8VA, and look exactly the same.
Thanks!
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