Disconnecting the 12v battery

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I've driven the car the last two days, about 120 miles, and just checked my health report. Everything is all green and working as it should. It took about a day for everything to reset, the tire pressure and hill roll back etc. Now it all works perfectly, including Car Net. :D
 
Yay!, so TSB 2040470 at the dealership, and then a 12V battery negative ground disconnect and reset does resolve the Car Net issues. Activated Car-Net today, a few days to wait to get it working, I guess.

VW is stupid to have this on a phone app, it should be programmed in house into the infotainment settings as an added page or two or three or four under "CAR".
 
sweetwagon said:
I'm still having issues from my phone. I'm able to access car-net from my PC but not my phone(HTC One M8). Anyone else able to successfully access car-net from an HTC One M8?

I had issues with Car-net app crashing every time I opened it. I did the Microsoft fix and restarted my HTC One M8. Car-net works great now.
 
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