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Thread: 2011 6.7 6R140 cant find TCM?

  1. #1
    Tuner in Training
    Join Date
    Dec 2015
    Posts
    13

    2011 6.7 6R140 cant find TCM?

    Trying to read the TCM tune out of a 2011 6.7 with a 6R140. When I connect to the truck and read details it only shows the ECM and not the TCM but will show option to read the 13+ ECM?? Is it not supported in the earlier 6.7's? I thought for sure that Ive read one another time but I cant find the file.

  2. #2
    Tuner in Training
    Join Date
    Dec 2015
    Posts
    13
    Bump.......No one???

  3. #3
    I've run into this with certain versions of the HPTuners software. the latest available 3.6.26 version seems to read it fine although I had to choose the TCM from a dropdown list which is new to me. It always used to just pick up the TC 1797 all on it's own.