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Thread: 2016 Ford Fusion throttle closing.. HELP

  1. #1
    Tuner in Training
    Join Date
    Oct 2019
    Location
    CT
    Posts
    34

    2016 Ford Fusion throttle closing.. HELP

    Im tuning a 2016 Ford Fusion AWD 2.0T DI

    I was able to increase the boost from roughly 130kpa stock to 180kpa+ but the throttle is closing. Can anyone help?

    I have included the stock file, tuned file, and log of throttle closing.

    Thank you.
    Attached Files Attached Files

  2. #2
    It's likely due to a torque limit somewhere. I can't look at the logs currently, but are you logging all the torque limit sources?
    Owner/Tuner@Evolution Automotive Performance
    Lincoln, Ne

  3. #3
    Tuner in Training
    Join Date
    Aug 2017
    Posts
    27
    if you want the throttle open while WOT, you should log "throttle position, effective throttle area, and ETC Vacuum" then you will find how to tune the throttle table.

    Just give you a quick example as bellow
    it will solve your problem on throttle opening

    throotle_1.pngthrottle_2.png