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Engine check engine codes

Discussion in 'Powertrain' started by rainbow_star, Nov 6, 2007.

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    rainbow_star New Member

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    Try to clean your MAF sensor with electronic cleaner. Maybe it's just dirty.
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    robthompson46 New Member

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    check engine codes

    so my check engine light came on the other day... I went to a local auto parts store where the hooked my comp. up and they gave me these codes...

    p0101
    maf or vaf
    ckt range/perf.

    p0102
    maf or vaf
    circuit low input

    p0113
    iat sensor 1
    circuit high input

    p0456
    evap emission
    control system
    leak very small


    I quoted exactly what is on the sheet. What do these mean
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    crulejaypee New Member

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    jcrwzr Member

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    do you have any mods on your car?
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    xplicitcorolla99 Active Member

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    cool site,now i can check my own code.

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