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Thread: problem with logging my aem wideband

  1. #1
    Tuner in Training
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    problem with logging my aem wideband

    Can someone please post a config file that will work on an 06 corvette with an aem wideband. I cant seem to make any config that i have tried work so far. It tells me that the histogram is not supported even though i am logging the pids and sensors. Now at the bottom of the table where its says wideband-aem the air fuel does show up but just not in the histograms. Can someone please help me???
    Last edited by z06Hunter; 11-18-2009 at 10:07 PM.

  2. #2
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    Man guys I really need ur help!!! I'm pulling my hair out trying to get this thing to log correctly!!!

  3. #3
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    By the way this is an 06 corvette with a 427 lsx and a twin 67mm custom sts turbo kit. Lonnies performance twin intank setup with 120lb injectors!!!
    Last edited by z06Hunter; 11-19-2009 at 07:58 AM.

  4. #4
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    if your logging the wb correctly, your histo is not setup right.

    im using the aem wb and it works fine. i use lambda, see if this works for you, but i doubt it.

    try opening the scanner and pressing F1 to read the help..
    Last edited by carlrx7; 11-19-2009 at 08:10 AM.

  5. #5
    Senior Tuner 5_Liter_Eater's Avatar
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    Are you using EIO/Pro or are you piping the wide band signal through the AC or EGR?
    Bill Winters

    Former owner/builder/tuner of the FarmVette
    Out of the LSx tuning game

  6. #6
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    Thanks I'll try that config. Again my wideband shows up on the table screen at the bottom and it's actually a little bit diff than what's showing up on my wideband gauge itslelf but that's a diff story...lol

    yes I am using the eio pro dongle.

  7. #7
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    Hey 5liter eater u helped me with setting up my config a couple of years ago on my z06 thru the ac if u remember.

  8. #8
    Senior Tuner 5_Liter_Eater's Avatar
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    If Carl's config doesn't work for you then post up your current config. Are you using a user defined EIO PID for the AEM or the built-in one?
    Bill Winters

    Former owner/builder/tuner of the FarmVette
    Out of the LSx tuning game

  9. #9
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    I'm using the built in one. Should I be using a user defined one?

  10. #10
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    Well Carl's did not work unfortunately. Here mine. Maybe i have something set up wrong.

  11. #11
    Senior Tuner 5_Liter_Eater's Avatar
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    you need to add "air fuel ratio commanded" to the table. There is a lo res and hi res PID. I recommend lo res as it takes up less bytes. Without logging the commanded AFR the AFR Error PID cannot do it's calculation.
    Bill Winters

    Former owner/builder/tuner of the FarmVette
    Out of the LSx tuning game

  12. #12
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    thank you buddy. After hours and hours of trial and error i finally figured it out the other day...lol And you have a pm from me buddy.

  13. #13
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    here is my tune and log 5 liter eater