hey, forums. my family has a bit of a running joke where we compete to see who's car is uninspected the longest (the record resides with my dad at 5 years onroad). im kind of looking to break that with my jetta, and get it stickered so i can continue furthering my other projects on it. the codes all came on at once +/-9 months ago, and i got them checked day of. i've replaced the glow plug wiring harness with no results. the codes are po671 po672 po673 and po674. my inspection is 5 months up already, but it's out of state, so no hurry : P
ALH glowplug engine codes
