atikovi
Veteran Member
- Joined
- Jun 22, 2002
- Location
- Suburban Washington DC
Bought the car last week and just drove it home this afternoon. When cold it started and ran fine. Drove 20 miles home on the highway no problem. I do hear a hissing or whining noise when accelerating. Not a turbo whine. When I got off the highway the engine stalled as I come to a stop. I was able to get it get back in gear to pop the clutch and restart before coming to a full stop. Held the rpm at 1,000 while using the hand brake to stop. Noticed this happening a few times again but caught in time. Stopped off at a store for 10 minutes before getting home, after which it was very hard to start. Got home and turned it off and tried to restart. Ok if done immediately, but after 10 minutes very hard. Vagcom shows P0101 MAF sensor G70 implausible signal. Not getting a check engine light. My last TDI was a 99 over 10 years ago so I’ve been out of the game a while. My limited searching here has led to cam wear or EGR valve problems. Where do I start to diagnose this?