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Thread: Custom OS#5

  1. #1
    Lifetime Member minytrker's Avatar
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    Default Custom OS#5

    I have been running OS#3 for awhile and want to switch to #5. What do I need to change to make it work till I run the wire to the pcm.

  2. #2
    EFILive Crew Site Admin Tordne's Avatar
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    You'll probably find that nothing extra is required right now. All the TPS and N20 stuff is disabled by default - would pay to double check though
    Andrew
    EFILive Crew


  3. #3
    Lifetime Member minytrker's Avatar
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    So I can just flash in OS#5 since Im already running #3, right?

  4. #4
    Joe (Moderator) joecar's Avatar
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    Lorenz,

    More info, see post #167 and then post #48: showthread.php?t=2599&page=17

    You have to have started from from of those OS's.

    Joe

  5. #5
    Lifetime Member minytrker's Avatar
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    Im running OS 02040003

  6. #6
    EFILive Crew Site Admin Tordne's Avatar
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    I believe OS5 only exists right now for stock OS's 12225074 (2002-05 Holden) and 12212156 (2002 F-Body).
    Andrew
    EFILive Crew


  7. #7
    Lifetime Member minytrker's Avatar
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    Since Im running a differnt OS can I just do a full flash to 12212156?

  8. #8
    Lifetime Member Scoota's Avatar
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    Quote Originally Posted by minytrker
    Since Im running a differnt OS can I just do a full flash to 12212156?
    You will have to use 02020005 OS to do a full re-flash, then you can flash the cal only from the tune with this OS 12212156. If you are going to use the tune file from OS 02040003, you will need to copy and paste the tune in dribs and drabs, It's a pain but thats the only way as the OS are not compatible.

    Cheers Scotty.
    It's a lot easier to ask for forgiveness than it is to ask for permission.



  9. #9
    Lifetime Member minytrker's Avatar
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    Thats what I figured, I should have known it wouldnt be that easy. I have done a couple of tunes by hand coping and paste, it sucks but it can be done.

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