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Thread: DPF Regen Effectiveness

  1. #31
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    I assumed that that table is based on the control module voltage, which is why i linked that table to the VPWR PID. funny i have never logged it to see what it is.
    '07 TBSS, LS2, T42, 3SS, Black on Black on Black, Pretty much stock at the moment. EFILive will fix that

    '06 LBZ/Allison 6speed, EC, LB, 1LT, Leather
    Current Mods: EFI Live/ PTO High Idle Mod/ Factory Exhaust Brake / BD Full Bore/ TransGo Jr./ TTS Twin Lift Pumps/ MBRP 4" turbo back/ Custom air box mod/ BullyDog Outlook Monitor

    465hp/1008tq---7/25/09---Dyno Day Fast Specialties Tuning by ME

  2. #32
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    Quote Originally Posted by bballer182 View Post
    It's interesting to compare B1021 in the LMM's to LBZ's.

    LBZ's had no limitations on injection events vs voltage from the factory.
    LMM's have that table refined from the factory.

    Since most electrical systems run in the 14.4-13.8 vdc range while running it looks like they limit injections to (4) after 2800 rpm and (3) after 3600 rpm.

    I would imagine it's because they knew they were only running two shots in the operating system, there was no need to cal that table.

  3. #33
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    Quote Originally Posted by Brayden View Post
    I would imagine it's because they knew they were only running two shots in the operating system, there was no need to cal that table.
    You forgot about the post-injection. and there is a pilot #2 that has quantities in it but is never active... as far as i can tell.

    But you make a good point.
    '07 TBSS, LS2, T42, 3SS, Black on Black on Black, Pretty much stock at the moment. EFILive will fix that

    '06 LBZ/Allison 6speed, EC, LB, 1LT, Leather
    Current Mods: EFI Live/ PTO High Idle Mod/ Factory Exhaust Brake / BD Full Bore/ TransGo Jr./ TTS Twin Lift Pumps/ MBRP 4" turbo back/ Custom air box mod/ BullyDog Outlook Monitor

    465hp/1008tq---7/25/09---Dyno Day Fast Specialties Tuning by ME

  4. #34
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    Right

  5. #35
    Lifetime Member killerbee's Avatar
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    I can't force a regen on the DVT page. I am at 20g of soot (low). Anyone have an idea how I can control this?
    Michael, Systems Engineer 04.5 D-max LLY, Phoenix, Arizona Email
    Custom Tuning Services
    DURAMAX/CUMMINS ECM's TCM's for sale, all years, 20% wholesale discount available
    EFILive's first VGT "Software Wastegate Tune"

  6. #36
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    i think we are stuck currently.

    http://forum.efilive.com/showthread.php?t=12861
    Last edited by bballer182; January 27th, 2010 at 01:48 PM.
    '07 TBSS, LS2, T42, 3SS, Black on Black on Black, Pretty much stock at the moment. EFILive will fix that

    '06 LBZ/Allison 6speed, EC, LB, 1LT, Leather
    Current Mods: EFI Live/ PTO High Idle Mod/ Factory Exhaust Brake / BD Full Bore/ TransGo Jr./ TTS Twin Lift Pumps/ MBRP 4" turbo back/ Custom air box mod/ BullyDog Outlook Monitor

    465hp/1008tq---7/25/09---Dyno Day Fast Specialties Tuning by ME

  7. #37
    Lifetime Member GMPX's Avatar
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    Well, at the moment I don't have access to an LMM to test the latest builds on, anyone who has done this before able to?

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

  8. #38
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    Quote Originally Posted by GMPX View Post
    Well, at the moment I don't have access to an LMM to test the latest builds on, anyone who has done this before able to?

    Cheers,
    Ross
    Just tried latest build. still no workie.

    fan control gets and error, and vane position DVT when set to 100% really only sets the vanes at 40%. that's kinda weird....

    cant attest to the functionality of the LMM DVT's though
    '07 TBSS, LS2, T42, 3SS, Black on Black on Black, Pretty much stock at the moment. EFILive will fix that

    '06 LBZ/Allison 6speed, EC, LB, 1LT, Leather
    Current Mods: EFI Live/ PTO High Idle Mod/ Factory Exhaust Brake / BD Full Bore/ TransGo Jr./ TTS Twin Lift Pumps/ MBRP 4" turbo back/ Custom air box mod/ BullyDog Outlook Monitor

    465hp/1008tq---7/25/09---Dyno Day Fast Specialties Tuning by ME

  9. #39
    Lifetime Member killerbee's Avatar
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    that's odd. The other day, when the soot code set, I was able to start the regen with DVT, after clearing the code. Now I am wondering if I actually was starting it manually, or if it was doing it on its own.

    This does make it impossible to test DPF function with tuning.
    Michael, Systems Engineer 04.5 D-max LLY, Phoenix, Arizona Email
    Custom Tuning Services
    DURAMAX/CUMMINS ECM's TCM's for sale, all years, 20% wholesale discount available
    EFILive's first VGT "Software Wastegate Tune"

  10. #40
    Lifetime Member killerbee's Avatar
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    hmmm, any idea when we might see this again? I'll keep trying. Do I have to wait till 65g for a normal regen?
    Michael, Systems Engineer 04.5 D-max LLY, Phoenix, Arizona Email
    Custom Tuning Services
    DURAMAX/CUMMINS ECM's TCM's for sale, all years, 20% wholesale discount available
    EFILive's first VGT "Software Wastegate Tune"

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