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Type: Posts; User: jsfrederick2011

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  1. Replies
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    thank you.... i just retuned on pump and called...

    thank you.... i just retuned on pump and called it good.
  2. did you check for a vacuum leak?

    did you check for a vacuum leak?
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    anyone???

    anyone???
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    yeah the P01 and P59 I know are the ones that can...

    yeah the P01 and P59 I know are the ones that can support it. Injector data is updated. I used the data from the ID spreadsheet. ID1050x
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    The 2002 Tahoe has flex fuel capabilities. check...

    The 2002 Tahoe has flex fuel capabilities. check the calibration that I posted. the P01 out of tahoe has os 12216125. this one is flex fuel tables for spark and fuel stoich.
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    I understand the fuel trims not being present. I...

    I understand the fuel trims not being present. I am referring to the Inj PW. if on Pump the stoich is 14.6AFR and on 40%E it moves to 12.4AFR and the sensor notices that change the PCM should then...
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    I was saying I can see commanded afr changes as...

    I was saying I can see commanded afr changes as alcohol content increases. I do not see the injector duty cycle or injector time change. I do have the PCM set to open loop.
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    LS1 Flex fuel

    Hey all. I am having a small battle with fuel trims on an LS1. I have installed a flex fuel sensor on the car its verified to be working and reading. However the fuel trims do not change even if the...
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    14 Buick Regal GS E39A

    Hello, I have been searching for this and havent come across anything. By chance does anyone know if the 14 E39A PCM supports a live airflow sensor? If it does on what pin should I wire it? Any...
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