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Thread: Problem with Calc.VET

  1. #11
    Joe (Moderator) joecar's Avatar
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    Recommendation:

    set VE and MAF back to stock;

    enable CL, LTFT;

    enable MAF;

    start over (post your tune file before starting).

  2. #12
    Joe (Moderator) joecar's Avatar
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    You should also set your HO and LO spark tables back to stock.


  3. #13
    Joe (Moderator) joecar's Avatar
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    BTW:

    in your trans segment:

    set the throttle kickdown tables to 100% all across;

    set the WOT 4->3 mph lower than the WOT 3->4 mph;

    there are several cells in the PT 4->3 mph table that should be set below the same cell in the 3->4 PT mph table.

    set the Torque Reduction -> Abuse parameters back to stock.

  4. #14
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    I am trying to complete the Calc.vet tutorial. Here is a log today with SELBEN added to the PID selection. Still seeing the same data.

    1.efi

  5. #15
    Joe (Moderator) joecar's Avatar
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    Quote Originally Posted by onegonewild View Post
    I am trying to complete the Calc.vet tutorial. Here is a log today with SELBEN added to the PID selection. Still seeing the same data.

    1.efi
    Do this:

    Quote Originally Posted by joecar View Post
    Recommendation:

    set VE and MAF back to stock;

    enable CL, LTFT;

    enable MAF;

    start over (post your tune file before starting).

  6. #16
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    10-13 FRESH.tun

    Changed back what you have requested.
    Thanks for your help JOECAR!!
    Last edited by onegonewild; October 13th, 2013 at 02:55 PM.

  7. #17
    Joe (Moderator) joecar's Avatar
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    Log file 1.efi shows:
    - MAF DTC was present (you want the MAF to be enabled not failed);
    - 26 pid channels (you want 24 for tuning; remove the pid AFR);
    - LTFT are zero always (you want CL and LTFT enabled).

  8. #18
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    So basically you are correcting the VE table by using the MAF table?

    I will remove AFR from the PID list and start this again. Just to confirm, I am ready to put this in the PCM and log for the Calc.vet map?

  9. #19
    Joe (Moderator) joecar's Avatar
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    Quote Originally Posted by onegonewild View Post
    So basically you are correcting the VE table by using the MAF table?

    I will remove AFR from the PID list and start this again. Just to confirm, I am ready to put this in the PCM and log for the Calc.vet map?
    Calc.VET procedure does this:
    - corrects MAF using LTFTBEN and WO2BEN,
    - calculates a new VE from the corrected MAF.

    Let me look in your 10-13 FRESH.tun file...

  10. #20
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    Just wanted to touch base here since the weather is nearly perfect for tuning. Is this a good starting point to work on the VE?

    Thanks!

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