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Thread: Updating to 2002 tune from 2000

  1. #11
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    I think so. I just verified the serial number and it seemed ok. I registered online when I originally purchased it back in 2007. It shows one license used and one available since this is the only car I've used it on. It's the commercial version. What i did was to open a 2002 file from the online depot and saved it in the bin file. I made the changes and tried to flash my pcm. I didn't realize I had to select the other option. I then tried to do the full flash but it was grayed out. Sorry for all the questions/issues. thanks again.

  2. #12
    Joe (Moderator) joecar's Avatar
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    In the tunetool do Help->About and post a screenshot of that here.

  3. #13
    Joe (Moderator) joecar's Avatar
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    Try this: close the tunetool, repoen the tunetool, open the 2002 flle... does the full flash (cal and OS) show up in color (not greyed out)...?

  4. #14
    Joe (Moderator) joecar's Avatar
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    No worries.

  5. #15
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    Make sure you have your V1/V2 plugged in BEFORE you open the tune file otherwise the full flash icon will be grayed out.

    Also are you running the latest V7.5.7 build 206? If you have a V2, you also need V8.2.1 build 197 and V2 bootblock 2.07.04 firmware 2.07.29.
    ~Erik~
    2013 Sonic RS Manual - 1.4L I4T E78, tuned, turbo mods, etc.
    2008 TrailBlazer SS 3SS AWD Summit White - LS2 E67/T42, bolt ons, suspension, etc.
    2002 Chevy TrailBlazer LT 4X4 Summit White - 4.2L I6 P10, lifted, wheels, etc.

  6. #16
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    It worked. I restarted the computer and made sure the cable from the flashscan V2 was connected. It wasn't grayed out so I was able to easily flash the computer.

    Thanks for all the help.

    One question though. My calculated VE, not corrected data shows N/A for values. Is there something I need to fix?

  7. #17
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    Is the 02 operating system superior enough to warrant upgrading if you are not planning to go with a custom OS? I have a 99 that I have just begun tuning, is it worth it to upgrade it first?
    98 WS6, M6, 02 PCM, CO3, SD 2 Bar tune, 416 D1SC Procharger, 73# Injectors, Patriot Lq9 heads, 232 int 240 exh. Lift .595 int .608 exh 115.. header, Intake, AEM WB.

  8. #18
    Joe (Moderator) joecar's Avatar
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    Having only one VE table makes it easier to tune...

    but you will have to copy some of your old tables to the new file.

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