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Thread: maf wideband graph

  1. #1
    Tuner in Training
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    Nov 2014
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    maf wideband graph

    when I was using 2.24 I had a histogram that logged the wideband afr against maf freq. I'm not seeing anything comparable with 3.2. am I not looking in the right place, or am I looking for something that is called by a different name in 3.2?

  2. #2
    Tuner
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    Oct 2011
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    Australia
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    I made all new ones but I think 3.2 converts your old histos for use in 3.2 but not 100% sure, probably incorrect on this. Here's a vid of setting it up.


  3. #3
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    http://www.hptuners.com/forum/showth...tarted-Threads

    http://www.hptuners.com/forum/showth...er-V3&p=419231

    Use AFR or EQ Ratio error or whatever parameter you want instead of LTFT+STFT as needed
    Post a log and tune if you want help

    VCM Suite V3+ GETTING STARTED THREADS / HOW TO's

    Tuner by night
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    2005 Corvette, M6
    ECS 1500 Supercharger
    AlkyControl Meth, Monster LT1-S Twin, NT05R's
    ID1000's, 220/240, .598/.598, 118 from Cam Motion

    2007 Escalade, A6
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  4. #4
    Tuner in Training
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    I saw those earlier, but I don't know how to use the afr error method. If I tried to use it, would it be explanatorey enough for me to figure how to use the data?

  5. #5
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    Post a log and your current layout and I'll add some stuff for you.
    Post a log and tune if you want help

    VCM Suite V3+ GETTING STARTED THREADS / HOW TO's

    Tuner by night
    CPX Tuning
    2005 Corvette, M6
    ECS 1500 Supercharger
    AlkyControl Meth, Monster LT1-S Twin, NT05R's
    ID1000's, 220/240, .598/.598, 118 from Cam Motion

    2007 Escalade, A6
    Stock