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Thread: Help tuning out AFM?

  1. #51
    Joe (Moderator) joecar's Avatar
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    In the map properties, on the Rows tab, select MAFFREQ or MAFFREQ2 rather than MAF...

    this implies that you have to log MAFFREQ or MAFFREQ2, whichever one works on your ECM.

  2. #52
    Joe (Moderator) joecar's Avatar
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    Also (not related):
    - if you have drive-by-wire then log GM.ETCTP rather than GM.TP.
    - drop the pid GM.EQIVRATIO since it does not work.
    - the pid SAE.LAMBDA is producing EQR (i.e. it's doing what GM.EQIVRATIO should have done)... so we'll have to factor this in to the BEN pid (when you use a wideband).
    Last edited by joecar; June 28th, 2017 at 10:49 AM. Reason: omitted word

  3. #53
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    Ok, got the pids working and going to go log here shortly.
    Mine2001 GMC 2500HD EC/LB, D/A. 4in MBRP exhaust, AFE Stage II w/Amsoil Ea air filter, ISSPRO boost/Pyro guages, PPE Boost Valve, EFI Live V2, Maximum OD Stage 2 Trans, Amsoil throughout, AirDog150, modded intake horn.

    540HP/1056TQ
    Dyno'd Danville Performance
    April 5th 2011

    Hers: 2006 GMC Envoy XL Denali, Flowmaster 40 with a bullet style resonator in the back, EFI Live with the help of JoeCar and other great members here.

  4. #54
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    I got something to populate.

    Click image for larger version. 

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ID:	21243
    Mine2001 GMC 2500HD EC/LB, D/A. 4in MBRP exhaust, AFE Stage II w/Amsoil Ea air filter, ISSPRO boost/Pyro guages, PPE Boost Valve, EFI Live V2, Maximum OD Stage 2 Trans, Amsoil throughout, AirDog150, modded intake horn.

    540HP/1056TQ
    Dyno'd Danville Performance
    April 5th 2011

    Hers: 2006 GMC Envoy XL Denali, Flowmaster 40 with a bullet style resonator in the back, EFI Live with the help of JoeCar and other great members here.

  5. #55
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    Hope that's what I was needing to get done.
    Mine2001 GMC 2500HD EC/LB, D/A. 4in MBRP exhaust, AFE Stage II w/Amsoil Ea air filter, ISSPRO boost/Pyro guages, PPE Boost Valve, EFI Live V2, Maximum OD Stage 2 Trans, Amsoil throughout, AirDog150, modded intake horn.

    540HP/1056TQ
    Dyno'd Danville Performance
    April 5th 2011

    Hers: 2006 GMC Envoy XL Denali, Flowmaster 40 with a bullet style resonator in the back, EFI Live with the help of JoeCar and other great members here.

  6. #56
    Joe (Moderator) joecar's Avatar
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    In the map properties, goto the Cell tab and constrain the cell size.

    ~ posted by phone ~

  7. #57
    Joe (Moderator) joecar's Avatar
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    And on the map toolbar click x-bar.

    ~ posted by phone ~

  8. #58
    Joe (Moderator) joecar's Avatar
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    Post log file.

    ~ posted by phone ~

  9. #59
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    Click image for larger version. 

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ID:	21246 Here is the screen shot.

    Enovy Log 1.efi

    2006 Envoy Mod.ctz Tune and Log file.
    Mine2001 GMC 2500HD EC/LB, D/A. 4in MBRP exhaust, AFE Stage II w/Amsoil Ea air filter, ISSPRO boost/Pyro guages, PPE Boost Valve, EFI Live V2, Maximum OD Stage 2 Trans, Amsoil throughout, AirDog150, modded intake horn.

    540HP/1056TQ
    Dyno'd Danville Performance
    April 5th 2011

    Hers: 2006 GMC Envoy XL Denali, Flowmaster 40 with a bullet style resonator in the back, EFI Live with the help of JoeCar and other great members here.

  10. #60
    Joe (Moderator) joecar's Avatar
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    That looks like a reasonable STFT map:

    Quote Originally Posted by horsehaulin View Post
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    . . .

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