Oké,
I'm having that same problem.
But first let me introduce myself...
My name is Johan,coming from Gouda Holland and driving my 4th Transporter.
The one I'm driving now is a VW T6 150 hp dsg euro 6.
No 15 amp fuse on that spot.
After putting one in the foglights are burning but no curvelights.
A few months ago everything was working as it should be.
Without the fuse....
It can be de VW garage pulled this one out during service but I never took this one out.
Maybe the whole fog curve light system is driven by software.???.
