Multiple miss fires
#1
Multiple miss fires
I have been trying to fix a check engine problem. I have been working on this problem for a few months. I have codes P0301 P0303 P0302 P0304 multiple miss fires on Cyl 1-3-2-4. I've been working with an Audi mechanic and we have looked at CO sensors, vacuum leaks, smoke testing, ECU, Hot wire, fuel pressure, fuel rate, plugs and replaced 4 coil packs and spark plugs.
Is their anything I missed, any Audi geniuses that have some more ideas?
Thanks
Is their anything I missed, any Audi geniuses that have some more ideas?
Thanks
Thread
Thread Starter
Forum
Replies
Last Post