Reading Code > Misfire

Discussion in 'SN95 4.6 Talk' started by player4lifeov, Jan 23, 2007.

  1. player4lifeov New Member

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    What are the causes of misfires and what can they do to the car as far as performance goes?
    player4lifeov, Jan 23, 2007
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  2. SaleenGT2001 Active Member

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    it means that there is no spark in one or more cylinders. it is not good for the car. it can wash the rings out if there is too much fuel.


    what other codes, if any did it throw?
    SaleenGT2001, Jan 23, 2007
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  3. player4lifeov New Member

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    just the misfire code
    player4lifeov, Jan 23, 2007
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  4. player4lifeov New Member

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    random misfire to be specific
    player4lifeov, Jan 23, 2007
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  5. blubullett Member

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    I had a missfire starting at 4100 and it was the coils. Dont buy granetelli motorsports coils.
    blubullett, Jan 23, 2007
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  6. player4lifeov New Member

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    can anyone give me anymore input? Injectors, plugs, coils, etc???????????
    player4lifeov, Jan 29, 2007
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  7. Orange... New Member

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    maybe a fuel injector is loose... maybe a plug wire is loose or ... maybe you have dirty injectors, etc...
    Orange..., Jan 30, 2007
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