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Thread: Iat sensor running to hot

  1. #1
    Tuner in Training
    Join Date
    Jan 2016
    Posts
    16

    Iat sensor running to hot

    ok so at this point i know enough to be dangerous with hptuners im not a pro but i can navigate the software well enough to understand whats going on so here is my problem when using the scanner the iat sensor seems to always be running on the hot side of the gauge and when idleing for long periods it switches to a different fuel map and begins to bog

  2. #2
    Tuner in Training
    Join Date
    Dec 2015
    Posts
    11
    first I'm no master but sounds like your iat is getting heat soaked then your pcm goes to low octane fueling and retard timing. that keeps engine happy with no spark knock.they make relocation kits to help