Thread: code P1126 only
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Old 05-26-2015, 07:02 PM   #7
Gelbster
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Join Date: May 2014
Location: S.California
Posts: 2,029
Quote:
Originally Posted by kiyakubuke View Post
, my short term fuel trims long term are 31.25% for bank 1 and 25.78% for bank 2.
and my O2 volts are .11 for bank 1 and .65 for bank 2 varying up to about 4 max.

I haven't been able to find what the specs are for the 986 3.2 engine, but for other cars I have heard than anything over 10 for the fuel trim long term will set off the CEL.
This link may help your diagnosis? Admire your perseverance !
Fuel Trim?
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