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Thread: pid not supported

  1. #1
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    Default pid not supported

    when im trying to do the ( rafpn ) the pid idle air flow correction ac off pn says that it is not supported and I get a line through the name on the map for the desired airflow

    Im trying to log the b4307 so I can do the rafpn

    Im posting a quick log I made so you can see what im talking about
    Attached Files Attached Files

  2. #2
    Joe (Moderator) joecar's Avatar
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    For the pid CALC.RAFPN you need to select it's prerequisite pids (on PIDs tab, on CALC.RAFPN pid do rightclick->More Info to see which ones).

  3. #3
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    I did that but there is one pid it is saying that it doesn't support

    it says I need these 3 pids

    Engine RPM
    Engine Coolant Temperature
    Idle Airflow Correction AC Off, P/N (Grams/s)

    the 3rd one is the one it says is not supported

  4. #4
    Joe (Moderator) joecar's Avatar
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    Quote Originally Posted by efilivesteven View Post
    ...

    Idle Airflow Correction AC Off, P/N (Grams/s)

    ...
    This one is CALC.RAFPN

    on it do rightclick->More Info

    this pid requires GM.IAC_LTPN_DMA.gps and GM.IAC_STPN_DMA.gps

    did you select those 2 pids also...?

  5. #5
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    No i didnt know about that more info thing on the pids thnx for the help that fixed it.

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