Unable to hit commanded load

Discussion in 'VersaTune' started by Enki, Aug 7, 2019.

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  1. Enki

    Enki Motorhead Platinum Member

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    @steve@versatune
    I really hate to bug you directly and publicly like this, but I've been trying to figure this out for months and even @mituc hasn't been able to help me figure it out.

    2009 (08.5) MS3 big turbo, stock fueling.

    Currently commanding 2.0 load in the low bat by gear tables from 3k to 5k RPM (2.5 or 3.0 literally everywhere else) tapering off. I'm hitting full boost by 4k, but only hitting 1.8 load (1.9 peak) and it's pulling WGDC. In order to hit my WGDC targets and/or load targets, I'm having to add between 0.15 and 0.2 load across the board and it's proving to be super annoying to get dialed in, as the number seems to increase with more requested load.

    Oh, and I have IDC and boost limits well above what I'm actually hitting, and boost compensation is wholly disabled.

    Is there some hidden checkbox somewhere I need to flip to get this to work properly? If I had any hair I'd already have pulled it all out by now.

    If needed, I'll pull a new log with a new map, but I've sent a few to Mituc already and can just forward those to you if you want.

    Thanks!
     
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  2. Enki

    Enki Motorhead Platinum Member

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  3. JohnnyTightlips

    JohnnyTightlips Platinum Member

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    JohnnyTightlips, via a mobile device, Aug 10, 2019
    #3
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  4. JohnnyTightlips

    JohnnyTightlips Platinum Member

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    I added a post to the Versatune forum but @steve@versatune I believe I am also seeing this issue.
     
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