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Thread: CM2200A Cummins Questions

  1. #21
    Lifetime Member Chavez91's Avatar
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    Nope. It requires the GT tuner. the box is just additional hardware needed. The device by itself doesn't do anything.
    Josh

    '04 GMC LLY
    - L5P, Motech, 6-Spd Conv. ML Trans.
    '05 GMC LLY - 250%, 12mm, 67mm Custom Turbo, 6-Spd Conv. ML Trans
    '19 3500 RAM - Tuned Aisin 0_o

  2. #22
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    Ok I see
    2015 3500HD crew cab long bed, 6" fabtech, slightly tuned, emissions intact.
    2005 dmax ccsb, EFI live tuned DSP 5 Full built motor, S471 billet single, More better built trans this time. and lots of other things.
    1984 CJ7 powered by a 2000 LS1. 4L60E.
    2012 Jetta TDI 6 speed manual, (yes the dirty the bastard haha)
    2003 Jetta TDI,
    1986 K10 LQ4/4L80E

  3. #23
    Lifetime Member GMPX's Avatar
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    Quote Originally Posted by catman3126 View Post
    Whoa this would be big of Efi was first to release tuning for 13+
    Not sure we'd be the first, didn't H&S have 2013+ tuning done too?

    Quote Originally Posted by catman3126 View Post
    but I'm guessing this isn't something we will see soon?
    Definitely not going to commit anything in writing at this stage.

    Quote Originally Posted by Chavez91 View Post
    Haha. I meant unlocking it can't be done from the obdII port. My bad.
    It can't be done, simply impossible unless you get Cummins to sign the digital signature for you (never would they!)

    Quote Originally Posted by Chavez91 View Post
    but a pain in the ass to have to buy the whole BullyDog tuner setup just to be able to unlock the ecm. But you gotta pay to play....
    It is a pain but think of it like this, a new RAM is around $55K right, an extra few hundred bucks here and there to tune it isn't much in the scheme of things. Remember BD was the first to unlock these but it required you to send the ECM in to them and cost around $1,200 from memory, so already with the new arrangement they have you are in front.
    Last edited by GMPX; November 5th, 2014 at 10:43 AM.
    I no longer monitor the forum, please either post your question or create a support ticket.

  4. #24
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    Ive never seen anything for 13's from H@S. I think it would ahve come out on the down low by now if they did.
    2015 3500HD crew cab long bed, 6" fabtech, slightly tuned, emissions intact.
    2005 dmax ccsb, EFI live tuned DSP 5 Full built motor, S471 billet single, More better built trans this time. and lots of other things.
    1984 CJ7 powered by a 2000 LS1. 4L60E.
    2012 Jetta TDI 6 speed manual, (yes the dirty the bastard haha)
    2003 Jetta TDI,
    1986 K10 LQ4/4L80E

  5. #25
    Lifetime Member GMPX's Avatar
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    Oh ok, must have been 10 - 12 then, I wasn't sure if they had done it before the issues they got caught up in.
    I no longer monitor the forum, please either post your question or create a support ticket.

  6. #26
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    Yep. torque tech is close to tuning the 13's too i understand.
    2015 3500HD crew cab long bed, 6" fabtech, slightly tuned, emissions intact.
    2005 dmax ccsb, EFI live tuned DSP 5 Full built motor, S471 billet single, More better built trans this time. and lots of other things.
    1984 CJ7 powered by a 2000 LS1. 4L60E.
    2012 Jetta TDI 6 speed manual, (yes the dirty the bastard haha)
    2003 Jetta TDI,
    1986 K10 LQ4/4L80E

  7. #27
    Lifetime Member GMPX's Avatar
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    No disrespect to them, but Who?
    I no longer monitor the forum, please either post your question or create a support ticket.

  8. #28
    Lifetime Member Chavez91's Avatar
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    I think he means torquetech.ca?? Just did a quick Google search.. never hear of then either...
    Josh

    '04 GMC LLY
    - L5P, Motech, 6-Spd Conv. ML Trans.
    '05 GMC LLY - 250%, 12mm, 67mm Custom Turbo, 6-Spd Conv. ML Trans
    '19 3500 RAM - Tuned Aisin 0_o

  9. #29
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    LOL yeah thats who I mean I've used a couple and they work good. not near the features of an H@S but does the job.
    2015 3500HD crew cab long bed, 6" fabtech, slightly tuned, emissions intact.
    2005 dmax ccsb, EFI live tuned DSP 5 Full built motor, S471 billet single, More better built trans this time. and lots of other things.
    1984 CJ7 powered by a 2000 LS1. 4L60E.
    2012 Jetta TDI 6 speed manual, (yes the dirty the bastard haha)
    2003 Jetta TDI,
    1986 K10 LQ4/4L80E

  10. #30
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    I'm sure unlocking could be done though the obd port. right after you figure out the RSA string.

    time frame wise I think that'll be right after Jesus's second coming.


    BD unit seems to backdoor the RSA and switch it off without actually figuring it out. Be nice to know what it is actually doing and if same is possible on LML dmax.

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