davecooper47
24th June, 2016, 10:45 PM
I thought my VagDashProg was faulty so asked my mate if I could test it on his 2014 Toureg which I have done 3 times before. It connected and read mileage so I presumed my unit was ok. Unplugged and went home. Next morning my mate rang and said he has a blacked out dash. Absolutely nothing. I went round to read it again but "failed to initialize can". After much trauma it transpired that my OBD adapter was faulty so I got a new one. Done several cars that I had "failed to initialize can" problem with before with no problem so I know adapter is now fine.
My problem is that I can't get my mates dash back to life. I'm still getting "failed to initialize can" with his car only. I know the dash is part of the can and I've had this happen before but running the program again has always cured it.
VCDS shows DTC's in nearly every location and when I clear them it says they are cleared but when it does the rescan they are all still there. The main one that concerns me is "instrument cluster unreachable".
The car still runs and drives fine but the dash is completely dead.
Does anyone know how I can solve this?
Many thanks
Dave.
My problem is that I can't get my mates dash back to life. I'm still getting "failed to initialize can" with his car only. I know the dash is part of the can and I've had this happen before but running the program again has always cured it.
VCDS shows DTC's in nearly every location and when I clear them it says they are cleared but when it does the rescan they are all still there. The main one that concerns me is "instrument cluster unreachable".
The car still runs and drives fine but the dash is completely dead.
Does anyone know how I can solve this?
Many thanks
Dave.