0%wgdc, low boost

Discussion in 'Mazdaspeed 3/6 ECU Tuning' started by CounterKilla, Apr 7, 2020.

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  1. CounterKilla

    CounterKilla Greenie Member

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    I've made a discovery. This car has a non oem denso maf sensor in it. Could this be the root of all my issues. I've heard aftermarket maf is a big nono
     
  2. Enki

    Enki Motorhead Platinum Member

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    Probably not, but your MAFCAL is likely off or the tune is set up wrong.
    Edit: You also need to replace MAP voltage with MAF voltage in the log.
     
  3. CounterKilla

    CounterKilla Greenie Member

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    It turned out to be the piece of shit denso maf sensor. Borrowed my friends and felt real power and torque steer for the first time. Thank you all.
     
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