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Thread: Dreaded P0101

  1. #1
    Tuning Addict
    Join Date
    Jan 2015
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    Franklin, NC / Gainesville, Ga
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    Dreaded P0101

    Hi everyone, Just wondering if there is anything in the tune that could possibly cause a p0101 maf code to set. All limits for the dtc are maxxed and dtc itself set to disable, but the code comes back after 1 drive cycle. Car is so inconsistent that I'm pretty sure it's something sticking mechanically, but just thought I would ask and see as I don't do a huge amount of these...

    Car has a zzp intercooler and piping, cai, bov (maf is preturbo - haven't had problems with this yet), hahn turbo with all wastegate and bov being controlled electronically from oe ecm and is straight piped.
    2010 Vette Stock Bottom LS3 - LS2 APS Twin Turbo Kit, Trick Flow Heads and Custom Cam - 12psi - 714rwhp and 820rwtq / 100hp Nitrous Shot starting at 3000 rpms - 948rwhp and 1044rwtq still on 93
    2011 Vette Cam Only Internal Mod in stock LS3 -- YSI @ 18psi - 811rwhp on 93 / 926rwhp on E60 & 1008rwhp with a 50 shot of nitrous all through a 6L80

    ~Greg Huggins~
    Remote Tuning Available at gh[email protected]
    Mobile Tuning Available for North Georgia and WNC

  2. #2
    Tuning Addict
    Join Date
    Jan 2015
    Location
    Franklin, NC / Gainesville, Ga
    Posts
    6,781
    I really don't want to do it, but would the MAF relocated back to before TB help or fix this? Still haven't had a chance to pressure test anything. Customer is supposed to bring back the car after he gets some suspension back on it...
    2010 Vette Stock Bottom LS3 - LS2 APS Twin Turbo Kit, Trick Flow Heads and Custom Cam - 12psi - 714rwhp and 820rwtq / 100hp Nitrous Shot starting at 3000 rpms - 948rwhp and 1044rwtq still on 93
    2011 Vette Cam Only Internal Mod in stock LS3 -- YSI @ 18psi - 811rwhp on 93 / 926rwhp on E60 & 1008rwhp with a 50 shot of nitrous all through a 6L80

    ~Greg Huggins~
    Remote Tuning Available at gh[email protected]
    Mobile Tuning Available for North Georgia and WNC