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Thread: Nw 102 tb issues

  1. #1
    Tuner in Training
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    Nw 102 tb issues

    I'm tuning for a friend with a nick Williams 102 tb on a 2010 camaro so. I normally just figure up the etc scalar and its pretty straightforward but on this I keep getting a p0068 and my pedal after 30% won't open the throttle body anymore than that. We are trying to troubleshoot it but so far everything we have done has seemed to come up short. Any advice on what our problem could be and some things to trouble shoot would be greatly appreciated.

  2. #2
    Senior Tuner Lakegoat's Avatar
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    Go to Engine diag--Airflow--P0068 and make the rpm something like 8000
    See if that works. Not sure about the 30% only throttle opening. Seems like that was mentioned on here lately.
    2000 Camaro SS 2015 L83 port injected, Whipple 3.0, 4L80E, 8.8 Ford
    2013 Silverado 5.3, 6L80k 8.8

  3. #3
    Senior Tuner Ben Charles's Avatar
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    Is it hitting the inside of the intake?

    Email Tunes, [email protected]
    96 TA Blown/Stroked, 4L80E/Fab 9
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    14 Gen 5 Viper
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  4. #4
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    Not sure about the intake I can have him check tmw, i moved the p0068 code to 8000 already and it's still hitting limp mode with when we go over 30%

  5. #5
    Tuner in Training
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    So the throttle body was a 103 and he told me 102 originally, the intake was a 102 so doing a quick mathematic equation 103 is too big to fit through 102, its hitting the intake. Thank you guys for that suggestion saved me a bunch of aggravation and fighting non existent problems.

  6. #6
    Senior Tuner Ben Charles's Avatar
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    Makes sense it would

    Email Tunes, [email protected]
    96 TA Blown/Stroked, 4L80E/Fab 9
    15 C7 A8 H/C 2.3 Blower/PI
    14 Gen 5 Viper
    Custom Mid Engine chassis, AKA GalBen C