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Thread: cax error after V7.5 update (build 232)

  1. #31
    Joe (Moderator) joecar's Avatar
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    The Allow Cax option only allows particular overlaps... and what B9000 is overlapping is not allowed.

  2. #32
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    Ok, I think I got it. I copied 'cax b.cax' and renamed it to 02020005.cax, then pasted the B9100 section at the end. For some reason my PC didn't want to upload the .cax file so I added the .txt extension. Thanks Joe.
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  3. #33
    Joe (Moderator) joecar's Avatar
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    Quote Originally Posted by tinindian View Post
    Ok, I think I got it. I copied 'cax b.cax' and renamed it to 02020005.cax, then pasted the B9100 section at the end. For some reason my PC didn't want to upload the .cax file so I added the .txt extension. Thanks Joe.
    Your cax file looks correct... did the tunetool load it without error (with the Allow cax option)...?

  4. #34
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    It loaded w/o error (Allow cax option checked), thanks again.

  5. #35
    Lifetime Member Chevy366's Avatar
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    How does one go about checking the .cax overlap? I did the Properties>Option>Allow .cax etc... and the tune loads without error now but it seems to still screw with the tune.
    2005 1500 HD , Custom OS3 SD tune .
    2006 Trailblazer
    Dinosaurs and Plants gave their lives so that we may drive , long live fossil fuel .

  6. #36
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    Quote Originally Posted by Highlander View Post
    E38
    My E38 *.cax files did not trigger the warning message, and all loaded properly.

    What particular E38 parameter is triggering the warning message for you ?

  7. #37
    Joe (Moderator) joecar's Avatar
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    Quote Originally Posted by Chevy366 View Post
    How does one go about checking the .cax overlap? I did the Properties>Option>Allow .cax etc... and the tune loads without error now but it seems to still screw with the tune.
    Disable the Allow CAX option, if the tunetool complains when loading a file, then the cax file overlaps.

  8. #38
    Lifetime Member Chevy366's Avatar
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    Quote Originally Posted by joecar View Post
    Disable the Allow CAX option, if the tunetool complains when loading a file, then the cax file overlaps.
    Did that, and it does, once that occurs is that it? You can no longer use the .cax because of the overlap?
    Why now? Use to the .cax had no problems?
    2005 1500 HD , Custom OS3 SD tune .
    2006 Trailblazer
    Dinosaurs and Plants gave their lives so that we may drive , long live fossil fuel .

  9. #39
    Joe (Moderator) joecar's Avatar
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    If you enable the Allow Cax option then the tunetool should continue to allow the cax overlap as previous...

  10. #40
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    I have the same problem after updating this week. I selected the option to allow cax and downloaded tinindian's cax file above and I still get the warning B9000 not allowed, overlap, etc. every time I open a 12212156 tune file.

    I haven't run a lean cruise tune in a few years, but with this problem, would it load into the PCM if I tried it?
    2000 Formula: 12212156, bolt-ons, 3600 stall, 3.42's.

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