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Thread: E83 ecm read ok checksum error definition cannot load is there a supported OS?

  1. #1
    Potential Tuner
    Join Date
    Feb 2019
    Posts
    5

    E83 ecm read ok checksum error definition cannot load is there a supported OS?

    I already asked the support about the problem I have. Support says it is not supported and sugested I can ask in forum if any OS is compatible to my hardware.
    Ticket ID: 178873

    China market cruze originally 1.6 NA with simco76 ECM, built engine fitted turbo, changed to a used E83 ecm and harness. I was expecting Hptuner would work, but not.

    vcm editor can read the ecu without problem, but once open the file it says checksum error, and then another window says definition cannot load file couldn't be edit or write etc...
    So is this due to the DTC blow or not
    I have P0601 internal control module memory checksum error (pending current permanent)
    P0603 internal control module keep alive memory error(permanent)

    If it is NOT supported is there any luck for me to have a supported OS that compatible with my ECM?
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