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Thread: Stock Tune?

  1. #11
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    EFILive doesn't tune this ECM. The only service that is offered is flashing. There is no tuning or parameter mapping available, and no reading given the ECM security.

    Given the lack of volume of the E47 (less than 6,000 sold each year) EFILive has not pursued further development,

    Fleece and Duramax tuner are using tools available to the general public, the catch is they come with a 5 figure price tag and require a significant investment of time.

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

  2. #12
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    Wow there is an echo in here.

    It took sarcasm to get an answer from anyone then it comes in a chorus, LOL.

  3. #13
    Lifetime Member GMPX's Avatar
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    Coincidence we both checked the thread this morning, we are in different offices, I actually had a laugh myself after I posted and it said there was another post just put up.
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  4. #14
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    Is there a possibility of swapping the other ecu into a us spec car?

  5. #15
    Lifetime Member GMPX's Avatar
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    Unfortunately no, the engine hardware is also very different. The LUZ is a totally different engine to the 'Family Z' LNP 2.0L and LNQ 2.2L (plus these have no Urea, just DPF).
    Last edited by GMPX; April 20th, 2015 at 09:49 AM.
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  6. #16
    Lifetime Member DURAtotheMAX's Avatar
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    Main difference is the US-spec LUZ has piezo injectors, and the non-US engines have the older solenoid injectors... obviously a completely different ECM is utilized depending on which type of injectors it has to drive.

    Ben
    2005 Silverado, CC/SB, 4x4, LT, LILLY/Allison
    12.9s @ 108 mph

    many thanks to Ross and Paul

  7. #17
    Lifetime Member GMPX's Avatar
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    The non US engine uses Delphi components, Delphi seem to be pushing the solenoid approach with their systems.
    http://www.delphi.com/manufacturers/...rfs/multecdcr/
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  8. #18
    Lifetime Member GMPX's Avatar
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    Quote Originally Posted by cindy@efilive View Post
    Given the lack of volume of the E47 (less than 6,000 sold each year)
    Which is a shame for GM, I don't know the pricing in the US of the VW Golf vs the Cruze Diesel, but out here a loaded up Cruze Diesel is about $7,000 cheaper than a VW Golf so GM have a big advantage there. Only thing is they dropped the Diesel option on the 2015 Cruze here . Probably in preparation of the plant shutting down soon.
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  9. #19
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    Well here's my prototype .cax, mostly generated by a script I made. It's nowhere near on the level of the Reverse Engineering Gods.

    https://raw.githubusercontent.com/Sn...r/12662377.cax
    (assuming I can post links)

  10. #20
    Joe (Moderator) joecar's Avatar
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    Quote Originally Posted by Snipesy View Post
    Well here's my prototype .cax, mostly generated by a script I made. It's nowhere near on the level of the Reverse Engineering Gods.

    https://raw.githubusercontent.com/Sn...r/12662377.cax
    (assuming I can post links)
    Thanks for posting ... I'll look thru it.

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