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Old 09-30-2008   #1
Gravy
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Join Date: Apr 2006
Location: Saint Cloud
Drives: 91 Dodge Stealth RT/TT
Posts: 743
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Re: Trouble shooting some problems

Well, good news/bad news now. I ran around on 3sx and found a nice IAC reset and followed that. Little different than the DSM, but fixed it. Car now idles between 800 and 900 rpm's with a SMALL surge in it, but i'm not worried on that.

AFR is still being a bit screwy on me, and it miss fires if i run anything richer than 13:1 under WOT. Also goes though a weird phase like it was before all these problems occured, where i get the car cruising at 55mph and it runs around 15:1 and drives just fine. After about 61 seconds, like clockwork, it goes from 15:1 down to about 11:1 or 10:1. Going to put the logger on it later tomorrow and see what the problem is, and if it's showing up there. If not.... back to the drawing boards. Before when i tried pulling the code, it just told me the O2 sensor was bad when the check engine light came on.
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