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Thread: Failed to read VCM

  1. #1
    Potential Tuner
    Join Date
    Nov 2013
    Posts
    7

    Failed to read VCM

    Tired to read VCM,, gets to Reading VCM and says failed , error shows up as "6180 error checksum"

    any ideas?

    Thanks
    JR

  2. #2
    Senior Tuner
    Join Date
    Dec 2009
    Posts
    1,084
    Sounds like it has been tuned previously with another software, possibly a custom operating system as well.