LEAR Headlight Driver Module controls Angel Eyes and light movement. Used on BMW F30, F31 and F34 GT (63117316147, 63117316143, 63117316186, 63117316142) with Xenon AHL Headlights.
BMW car dealer always suggest to replace whole headlamp, which will cost you a fortune to do that, but to fix this issue you can just replace tms driver module and it will work flawessly, there is no need to spend a lot of money and buy new headlamp housing when you don't need it.
Please double check provided part numbers to make sure it is correct part for your vehicle, if you are unsure, please contact our customer support for help.
Each headlamp uses one TMS module per side.
Direct replacement and no modifications are required.continue reading