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Thread: NO LTFT OR STFT help ASAP!!!

  1. #1
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    Exclamation NO LTFT OR STFT help ASAP!!!

    ok a friend of mine just got HPT and he hooked it up to scan and it doesnt showe the LTFT or STFT they are all 0 and they are even 0 on the table display...this is on teh default imperial cnfig, we also triewd other configs....so what the deal??? mine just worked when i hooked in mine...

  2. #2
    Tuning Addict WS6FirebirdTA00's Avatar
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    post the file
    Sulski Performance Tuning
    2000 WS6 M6 - LS6 (long block, refreshed top end), 10.8:1 CR, 90 mm ported FAST, Exo-Skel, 227/232 cam, QTP HVMC, EWP, GMMG, 9" w/4.11s
    2018 Sierra SLT 5.3L A8 - Airaid intake tube, GM Borla catback, L86 Intake/Ported TB

  3. #3
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    Quote Originally Posted by WS6FirebirdTA00
    post the file
    Don't you get tired of saying that ........


    DH

  4. #4
    Tuning Addict WS6FirebirdTA00's Avatar
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    Quote Originally Posted by Dirty Howie
    Don't you get tired of saying that ........
    Sulski Performance Tuning
    2000 WS6 M6 - LS6 (long block, refreshed top end), 10.8:1 CR, 90 mm ported FAST, Exo-Skel, 227/232 cam, QTP HVMC, EWP, GMMG, 9" w/4.11s
    2018 Sierra SLT 5.3L A8 - Airaid intake tube, GM Borla catback, L86 Intake/Ported TB

  5. #5
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    sorry i was just wanting a few ideas y it wasnt working.....it isnt my car and im not the one scanning, so i dont have the log....sorry, i was just wanting ideas what it could be..

  6. #6
    Not A Tuner
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    Quote Originally Posted by firefly9r68
    sorry i was just wanting a few ideas y it wasnt working.....it isnt my car and im not the one scanning, so i dont have the log....sorry, i was just wanting ideas what it could be..
    Must have trims disabled in the Editor would be my guess .....


    DH

  7. #7
    Tuning Addict WS6FirebirdTA00's Avatar
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    or the car is stuck in open loop and the fuel trims were reset.

    or something screwy happened in the scanner and did not pick those values up.
    Sulski Performance Tuning
    2000 WS6 M6 - LS6 (long block, refreshed top end), 10.8:1 CR, 90 mm ported FAST, Exo-Skel, 227/232 cam, QTP HVMC, EWP, GMMG, 9" w/4.11s
    2018 Sierra SLT 5.3L A8 - Airaid intake tube, GM Borla catback, L86 Intake/Ported TB

  8. #8
    Tuner RedWS6 00's Avatar
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    The FT's only work when over a certain temprature. was the car warmed up when you scanned?

    Its possible to disable them, perhaps his tune has them turned off.
    2000 Red TA WS6 M6 in England, UK
    Patriot Stg.II Heads & 226/226-112 0.585/0.585 Cam. Corsa Cat back, F.A.S.T LSX Intake / F.A.S.T Fuel rails, Dynatech LT's/Y, Wisper Lid, ported MAF, 52lb/hr. 160 stat. !AIR, !EGR. Walbro 255, SPEC Stage II.
    HPTuners 1BAR SD Tune. Wide Band AFR.
    389RWHP/380RWTQ ([477HP/460TQ]Flywheel) Dyno Dynamics


    Photos at:- http://www.solent-renegades.co.uk/ca...00trans-am.asp


  9. #9
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    i talked to the guy and they are working now, i think he was in open loop or sometrhing.......thanks for all the responses!!!!!!