southherogrease
Member
- Joined
- Jul 14, 2004
My 04 Passat tdi wagon (25k miles, 17.5k with Greasecar veggie fuel system ) beeped and held a check engine light and "emissions workshop" message at me yesterday with no change in performance. I was decellerating from 75ish to exit the highway and after dropping off a passenger it continued to work fine (pulling 75 up a big interstate hill, for instance). It was in the 90s outside temperature-wise if that's significant.
The most local vag-com was out of comission so I went to Autozone for an OBD read. The only code was P0101 though it came up twice. There was also some language about air mass in the text.
Could I be due for my second replacement MAF sensor?
Can I count on the car to stay functional on the 300ish mile journey from northern VT to coastal RI and find a dealer down there?
Thanks all.
The most local vag-com was out of comission so I went to Autozone for an OBD read. The only code was P0101 though it came up twice. There was also some language about air mass in the text.
Could I be due for my second replacement MAF sensor?
Can I count on the car to stay functional on the 300ish mile journey from northern VT to coastal RI and find a dealer down there?
Thanks all.