Info on fuel trims
#41
What was the last thing you did to your car? Have you crawled underneath to see if you can see something? Could be a broken pigtail for the O2 sensor, exhaust leak (probably not), dirty, damaged or broken MAF (it's been explained to me that the MAF either works or it doesn't, so probably not broken), vacuum leak, bad O2 sensor or circuit leading to it.
I've gone through very similar things that you are, it is frustrating.
If you are mechanically inclined at all, you may be able to look up diagnostic methods for the various parts if JPC is not helpful. But I would guess it will be something sensor related, and easy/cheap to fix. Nothing major.
#43
Checked all that stuff under car looks good o2s plugged in wires look fine
Don't no car is driving me nuts don't no want else todo I ordered new o2 for bank 1 keeps coming up on scanner not ready and cat not ready also heater circuit not ready now egr popped up also
At wot on my auto meter wideband says 14.2 it use to be when car was 100% at 11.2
Can was fine till now don't no what it is
Thanks Simon I'm going to call jpc tomorrow again called on Friday they said all tech guys are busy and will call me back but they never did thanks for the help guys
Don't no car is driving me nuts don't no want else todo I ordered new o2 for bank 1 keeps coming up on scanner not ready and cat not ready also heater circuit not ready now egr popped up also
At wot on my auto meter wideband says 14.2 it use to be when car was 100% at 11.2
Can was fine till now don't no what it is
Thanks Simon I'm going to call jpc tomorrow again called on Friday they said all tech guys are busy and will call me back but they never did thanks for the help guys
Last edited by JimC; 05-11-2014 at 08:34 PM. Reason: multiple posts of one sentence minutes apart - just trying to build post count?
#44
Killercoyote - there really isn't any need for all the one sentence postings every couple of minutes. If you notice, everyone can post multiple sentences in one posting. It keeps from cluttering up the board. I've merged your posts this time.
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mrappe
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09-26-2015 10:16 AM