Today I installed my LED tail lights (no fog) and changed byte 18 from 20 to 21. All seemed fine until I drove the car. Now I have a back up light error.
When I checked the lights themselves the right light is white and the left light is red.
WTF? Anyone else get this error? Are both your back up lights white? Bad QC at the factory?
Last edited by B5Speedo; 06-02-2012 at 10:09 PM.
I'm having all sorts of errors. I had my LED with rear fog on my GTI and it worked just fine. When I used 04 in the coding it had the front passenger LEDs off and the driver side rear fog constantly on when driving.
So that everyone isn't confused or any other people like myself...can someone write what we do to get our rear fog working?
Do we wire it like I did with my GTI following the DIY thread on here?
Then once installed, how do we code it?