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Thread: Problem VE tuning with vette..

  1. #1

    Problem VE tuning with vette..

    I tried to setup the system to start tuning the VE table and once I load the program and unplug the MAF the car wants to throw a bunch of codes and goes into reduced power mode. I can start the car up with the MAF Plugged in and as soon as I unplug it the car goes crazy. What am I missing with the setup?
    Phil
    Phil
    1999 Corvette Coupe
    Worlds Fastest 346" N/A Coupe
    ProStreet Motorsports
    HP Tuner SD specialist All GM Vehicles
    2000 Mustang 438" LSx 4.70 @ 164
    ------
    NEW 346" N/A testing: 10.4 @ 132.4 N/A(875')
    NHRA Corrected: 10.21 @ 134 N/A
    Old Nitrous Best: 10.0 @ 138.89(181 DA)

  2. #2
    Advanced Tuner 405HP_Z06's Avatar
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    Re: Problem VE tuning with vette..

    Quote Originally Posted by Phil99vette
    I tried to setup the system to start tuning the VE table and once I load the program and unplug the MAF the car wants to throw a bunch of codes and goes into reduced power mode. I can start the car up with the MAF Plugged in and as soon as I unplug it the car goes crazy. What am I missing with the setup?
    Phil
    Don't unplug the MAF sensor, just set the MAF Fail Freq to 0. It will set a p0103 DTC, but don't worry about it; It won't affect the tune. Some disable the DTC, but I like confirmation that the car is in SD mode.
    Aaron

    '03 Z06 Corvette - The Normal Stuff.....
    EFI-101, EFI Advanced, EFILive-101, Variable Camshaft Tuning
    EFI University Evangelist