[bmw335coding]

Hi everybody. I need help to code full Led headlights retrofit on F20. thanks in advance. 

if there is someone how can do it remotly I will be glad. thanks

you need to change pins from FEM_BODY with factory halogen/xenon headlights to full led headlights.

after this read VO from your F20, search for 522(when u have factory xenon) -> delete them and add 552 for adaptive led headlights.

write vo to the car and code FEM_BODY, your headunit (NBT?) and KOMBI. read ECU and look for LHML/LHMR or TMS, code them. Now you need to "register" the headlight modules with ISTA ABL to your car.