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Thread: Scan tool match tune tool?

  1. #1
    Senior Member
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    Default Scan tool match tune tool?

    I just happened on this and I am confused

    I was logging in the scan tool doing the Auto VE, b0101 Main VE Table-PLX Wideband BEN (average) which I believe is RPM vs MAP in KPA.
    When I opened the tuning tool while at idle the scan tool was was logging MAP at the 50-60 range @ 800-1200 RPM. The tuning tool was showing MAP at 15-20 range @ 800-1200 RPM.
    That seems wrong Like it is logging in the wrong area so when I paste the scan tool log to the VE table it would be wrong? I have been doing the VE over and over and it seems like it is not getting closer......
    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.

  2. #2
    Joe (Moderator) joecar's Avatar
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    In scantool, on PIDs tab, set MAP to Metric; on Data tab, verify MAP says kPa.

    In tunetool, Edit->Configure Display Units, and for any table that uses MAP, set the MAP units to Metric (it will now show kPa).

    Exit tunetool, reopen tunetool, verify that highlighted cell has same value of MAP as the cursor position in the scantool.
    Last edited by joecar; March 19th, 2008 at 11:19 AM.

  3. #3
    Joe (Moderator) joecar's Avatar
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    More info...

    Quote Originally Posted by joecar
    Also, set your VE units to g*K/kPa.
    Last edited by joecar; March 19th, 2008 at 11:20 AM.

  4. #4
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    As usual.....you da man......I bought a new laptop and transfered everything over. I thought I got it all. I was like "but it worked before"?
    Thanks Man!!!
    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.

  5. #5
    Joe (Moderator) joecar's Avatar
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    No worries, cheers.

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