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Thread: 2010 Camaro

  1. #1
    Junior Member
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    Sep 2007
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    Default 2010 Camaro

    Keep getting a code P0121, it has a turbo so I'm not sure if maybe the by pass surge is causing it or not, if so is there a table to massage to help or no, Thank for all looks and ideas

  2. #2
    Lifetime Member GMPX's Avatar
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    Apr 2003
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    13,148

    Default

    P0121 "Throttle Position (TP) Sensor 1 Performance", have you logged the TPS1 voltage to make sure it looks sane?
    I no longer monitor the forum, please either post your question or create a support ticket.

  3. #3
    Junior Member
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    Sep 2007
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    Default

    I don't have the car/cars there are three of them, one of them has efilive so maybe I can ask him to do a log.

  4. #4
    Junior Member
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    Sep 2007
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    Default

    Anyone?

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