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Thread: MAF table not populating

  1. #1

    Unhappy MAF table not populating

    Hi so I cannot figure out why my maf table is not populating I pretty sure it is set up right, I even downloaded goat rope garages tables to see if mine were wrong. Hp tuners is logging my wideband in lambda and it is showing up in the tune file I also logged the mass airflow sensor in frequency and then equivalence ratio.
    here is my log file
    work plz.hpl

  2. #2
    HP Tuners Support
    (foff667)
    Bill@HPTuners's Avatar
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    works fine for me, you are likely just not setting up the histogram properly.
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  3. #3
    Quote Originally Posted by Bill@HPTuners View Post
    works fine for me, you are likely just not setting up the histogram properly.
    Sorry this was the histogram I was trying to log. histogram.png

  4. #4
    Advanced Tuner
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    Make sure you're logging the PIDs needed to calculate the "Eq Rrr maf". Should have a custom math button in tools or one of the drop down menus best to File and Edit. There you'll find the formula.