Help with O2 sensors, SES codes won't go away
04-19-2009, 11:54 PM
#11
TECH Junkie
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I didn't do the tranny work so not sure if they pinched a wire or not.
I will have to log the truck tomorrow on my way to work and make sure the o2's are being lazy then i can try to see if it has a wiring issue or not.
I was thinking a bad ground but i guess i'm gonna have to do some searching.
Oh and the longtubes have been on the truck for a couple years now.
I will have to log the truck tomorrow on my way to work and make sure the o2's are being lazy then i can try to see if it has a wiring issue or not.
I was thinking a bad ground but i guess i'm gonna have to do some searching.
Oh and the longtubes have been on the truck for a couple years now.
04-19-2009, 11:55 PM
#12
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you have headers? How long have you had the headers if you have them? The trans pull caused you to pull down the ypipe thus messing with o2's that were "happy". If you have headers, the vette o2's aren't always a fix for the heat issue, as a matter of fact I'd guess a 30% chance of making it go away.
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