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Thread: LMM DEAD tables!!!

  1. #1
    Junior Member
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    Exclamation LMM DEAD tables!!!

    Torque based fuel b1102 in the LMM I have been playing with is throwing a curveball at me. No matter how I adust the table it does not change in the least when logging. And table B1115 also seems to not be responding. I am resorting to the age old tuning method of multiplicity and my shifting is being comprimised because of it. I need HELP.
    05 LLY CC/SB D/A, EFILived to the tune of 530rwhp.

  2. #2
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    Default same here

    I've also been playing. Seems like I have been getting decent results with the main injection pulse and boost control. What have you been doing with with these tables?

  3. #3
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    all of the other tables I have tried are working.
    05 LLY CC/SB D/A, EFILived to the tune of 530rwhp.

  4. #4
    Lifetime Member GMPX's Avatar
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    Very odd indeed, they are the same tables as the LBZ uses (and I assume they work ok?).

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

  5. #5
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    Ross,

    I can send you the tune and some logs if you need.
    05 LLY CC/SB D/A, EFILived to the tune of 530rwhp.

  6. #6
    Lifetime Member GMPX's Avatar
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    No problem, I'll be back on to LBZ/LMM late next week.

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

  7. #7
    EFILive Reseller
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    Works for me. I've had some decent results with the LMM so far.
    www.kennedydiesel.com
    Specializing in Duramax Performance
    More than just a salesman-I use and test the products that I sell on a daily basis.
    Superflow Lie Detector in house

  8. #8
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    Well if it tunes basically the same as the LBZ then I don't know whats up. I haven't tried it since the new update. Maybe the old software was the problem.
    05 LLY CC/SB D/A, EFILived to the tune of 530rwhp.

  9. #9
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    I recently bought an 08 LMM and have been having these same tuning issues. I have been tuning other LMMs with these same issues. The LBZs that I have tuned do not have these same issues.
    B1161-B1165 do not correlate properly or completely with B1167-B1177. I have entered values in all of these tables that should atleast flare a shift but they don't. I have also maxed out all of the torque limiting tables. I have also ventured into the tcm torque tables to try and fix the problem. The most commanded fuel I am getting is 103 and I am commanding 120.

    These PIDS also help when tuning the LBZs and I think they would help with the LMMs also.
    - Engine Power Limiting Factor GM.TRQ_FACT_DMA
    - Engine Torque Reference GM.ENGTRQREF_DMA
    - Main Injection Timing from TDC GM.MAIN1CA_DMA
    - Pilot #1 to Main Injection Time GM.PILOT1MT_DMA
    - Pilot #2 to Main Injection Time GM.PILOT2MT_DMA
    - Pilot #2 to Pilot #1 Time GM.PILOT2P1T_DMA
    - Pilot Injection #1 from TDC GM.PILOT1CA_DMA
    - Pilot Injection #2 from TDC GM.PILOT2CA_DMA
    - Pilot Injection #3 from TDC GM.PILOT3CA_DMA
    - Shift Torque State 1 GM.TSFTC1_DMA
    - Shift Torque State 2 GM.TSFTC2_DMA
    - Torque Limiters Active GM.TRQLIMACT_DMA

    Please help!!!
    05 LLY CC/SB D/A, EFILived to the tune of 530rwhp.

  10. #10
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    Update! B1167-B1177 do nothing. I zeroed them out and maxed them out and they had no affect on the commanded rate in the logs at all. Please help Ross!!!
    05 LLY CC/SB D/A, EFILived to the tune of 530rwhp.

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