|Quote, originally posted by SilverRubicon »|
What if you have the fog light option installed at the factory/port? Not that I do, just curious.
I'm guessing that the factory/port option would use the same process as the dealer installation, so no new CECM. I've seen the official VW dealer fog install instructions and it involves a relay that taps into the high-beam wire so the fogs go out when the brights are on. Not a pretty setup, but functional. With the highline CECM, the control module shuts off the fogs when the brights are on (or you can turn this feature off with VAG-Com so the brights and fogs run, though this is illegal in some states). Also, with the highline CECM, your computer tells you when a fog light is out.
Modified by NoVaSpeed at 12:56 PM 8-15-2009