Quote:
Originally Posted by crislee
so i m guessing you are using a USDM rear light and just buy a rear fog light switcher and it would turn on ? that means USDM rear light already have rear fog light LED built in?
|
Correct! The rear fog light in the USDM/EU/Asia cars are also used if you have the brake force display coded which flashes the rear fog light if you slam on the brakes
There's a DIY on how to make the USDM light switch do this here:
https://f30.bimmerpost.com/forums/sh...d.php?t=877278
Within Carly or Bimmercode I believe there are 2 values you need to enable to in the rear light module to be able to toggle the switch