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Thread: Problem with commanded AFR in OS5

  1. #1
    Senior Member
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    Default Problem with commanded AFR in OS5

    I am having an issue with commanded afr in OS5 it would appear. I am getting values logged that I don't have in the commanded open loop table. I'll attach a log as well as the cal...maybe I'm missing something but I don't think so. At Idle it showing commanded afr of 10.29.... Any help is greatly appreciated!

    Thanks

    Jason.
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  2. #2
    EFILive Crew Site Admin Tordne's Avatar
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    I'm sending you a PM.
    Andrew
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  3. #3
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    I definately am missing something, becuase according to efilive, B3647 isn't available in the OS5 (when I do a search for that table). I set B3605 as stated in the auto ve tutorial. B3607 is a single entry value, I had this at 0 (which is where it was from the factory). I guess I'll put that at 11.5 but I can't see how that is the issue.

    Any ideas? Did I do the update incorrectly?

    Thanks for the help.

    Jason.

  4. #4
    Lifetime Member GMPX's Avatar
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    If you are using 02020005 then there was a .cal file that did have a table labeled wrong. Use the attached one instead.

    Cheers,
    Ross
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    I no longer monitor the forum, please either post your question or create a support ticket.

  5. #5
    Joe (Moderator) joecar's Avatar
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    Ross,

    Is that cal file newer than the one in build 515_644_622_55 (April 20 release)...?

    Joe

  6. #6
    EFILive Crew Site Admin Tordne's Avatar
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    I'm pretty sure the 7.4.2 release has all the updates rolled in to it.
    Andrew
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  7. #7
    Lifetime Member Doc's Avatar
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    Can you post up a full list of your mods?

    2000 Silverado Full Size 4x4: Forged 6.2, H/C F1R Procharger
    98A4 Z28: 02 PCM H/C Forged 347, 9" Moser 3.73
    V1 V2 99+up RR COS #5 OLSD Dual Stg N20
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