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Thread: 2017 Mustang GT IAT sensor question

  1. #1
    Tuner in Training
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    Oct 2011
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    2017 Mustang GT IAT sensor question

    2017 Mustang GT
    *Whipple 2.9 stage 2 kit
    *tuning using HPT from factory file (non Whipple OS)

    Trying to relocate IAT sensor to the supercharger intake manifold to read the iats after the supercharger. Ive already removed the IMRC wiring and powered the IC pump/fan. Is the wiring as simple as remove the two pins from the maf connector and run to the GM sensor everyone is using? Is there something that needs to be changed in the tune to make it functional?

    i would purchase the Harness, but it isnt locally available for me (Canada) so i was just trying to do myself. Any help would be appreciated.

    Thanks

  2. #2
    Potential Tuner
    Join Date
    Oct 2018
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    5
    No changes to make it read it will just read post instead of pre. As long as is it is the correct sensor your good.

  3. #3
    Senior Tuner CCS86's Avatar
    Join Date
    Nov 2017
    Location
    Austin
    Posts
    1,089
    In order for there to be no required tune changes, the new sensor needs to have the exact same transfer function as the integrated MAF temp sensor.