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Thread: Engine Torque Ref not validated-LMM

  1. #1
    Lifetime Member killerbee's Avatar
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    Default Engine Torque Ref not validated-LMM

    LMM

    Selecting GM.Engtrqref_DMA, and it comes up red X. I can still log it but the value appears too low to be rational with the fuel being logged.

    Has anyone else come across this? Something similar occured to me with the LBZ. Perplexed, it would be nice to have a correct torque log.
    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"

  2. #2
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    Yeah in BBL there are like 5 or 6 TQ pids and they all read different. ENGTQREF is the closest for me (LBZ)
    '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

  3. #3
    Lifetime Member killerbee's Avatar
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    I hope we can get a non-BB valid torque PID for LMM.

    I don't know anything about BBL, not clear why the available PIDS are different.
    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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    Quote Originally Posted by killerbee View Post
    I hope we can get a non-BB valid torque PID for LMM.

    I don't know anything about BBL, not clear why the available PIDS are different.
    BBL is an extremely useful tool to have. With the release of V8 BBL it makes configuring it a breeze because it uses a GUI instead of editing the Options.txt file manually. Not to mention BBL has more PIDs and channels to log anyways.
    '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

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