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Thread: MAF Voltage

  1. #1
    Tuner in Training
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    MAF Voltage

    Working on a 15 Mustang GT. Looking to log MAF Voltage but there is not a PID for it in Scanner 4.0.12.?

  2. #2
    Advanced Tuner
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    11+ do not use MAF voltage, they are digital, they use MAF period

  3. #3
    Tuner in Training
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    How do you reference back to the MAF Table voltage to make adjustments? Is there a conversion from Hz to voltage?

  4. #4
    HP Tuners Support
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    Bill@HPTuners's Avatar
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    Quote Originally Posted by Cobradoc View Post
    How do you reference back to the MAF Table voltage to make adjustments? Is there a conversion from Hz to voltage?
    you don't.

    You modify the maf period table.
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"

  5. #5
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    Quote Originally Posted by Cobradoc View Post
    How do you reference back to the MAF Table voltage to make adjustments? Is there a conversion from Hz to voltage?
    Like Bill said above, you do NOT. You don't touch the voltage table, you only deal with the MAF period table, there is a entire thread dedicated to this if you search for it

  6. #6
    Senior Tuner SultanHassanMasTuning's Avatar
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    i will stress again, .....DONT TOUCH MAF VOLTAGE..... you can adjust your lbs/MAF and also scale your maf period based on needs
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