VW Jetta / Bora MKIV 1998 Euro,1999.5 US -2005
So I've been without a scanner for the last two months or so, and having the cel on for that long, I've been getting used to it. But I got my new scanner today, and immediately plugged it in to see what they were.
P0171 - Engine running too lean
P0507- throttle control reading rpms higher than...