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Thread: Please help me out. manual fan override button

  1. #1
    Tuner in Training
    Join Date
    Jan 2017
    Posts
    12

    Please help me out. manual fan override button

    Please lend me a hand.
    I have done what I am asking on a number of occasions successfully but for some reason I cannot find the button in HPTuners Suite 3.X to manually turn the cooling fans off and on from the editor interface.
    I have a 2009 E38 ECM. LS2 L76
    I remember it was in what I thought was an obscure menu location and I have found it before but today I wanted to troubleshoot a fan issue and wanted to turn the fans off and on to confirm wiring and fan operations and I cannot find that section.
    Can anyone help me out?

    Thanks in advance for any help you can lend.

  2. #2
    Tuning Addict 5FDP's Avatar
    Join Date
    May 2012
    Location
    Rogers, MN
    Posts
    13,559
    Isn't it in the special functions tab in the VCM scanner?

    That's where I remember it.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  3. #3
    Tuner in Training
    Join Date
    Jan 2017
    Posts
    12
    Thank You!
    I remembered it was sort of obscure.
    I was looking in the editor. I am not hooked to the car right now and evidently yuou cannot open that selection while offline.
    I will check it out … THANKS AGAIN...……….