One problem related to fog light switch has been reported for the 2010 Volkswagen GTI. The most recently reported issues are listed below.
When I start my car I get a warning saying multiple lights (I. E. Headlight,taillight,fog lights) are burnt out. The affected light eventually turns on. The fuse for my lights was blown and scorched and my local dealer said it was a faulty fuse box which is tge same box from the tiguan which has already been recalled.