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Thread: Over drive light flashing on dash JZA80 SUPRA

  1. 24-05-2010, 10:02 PM #1
    JayZeeX83
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    Default Over drive light flashing on dash JZA80 SUPRA

    Hey guys,

    The over drive light keeps flashing on the dash of my missus supra when the over drive is off. Have checked the over drive wire itself but everything looks fine...
    Checked cars manual but nothing in there about it. Thought I might ask on here before we take it to someone and get charged for something tiny

    Any help is appreciated, cheers!

    Mitch
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  2. 24-05-2010, 10:43 PM #2
    RA35GT
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    Default Re: Over drive light flashing on dash JZA80 SUPRA

    That's how the computer tells you it thinks there is something wrong with the auto control or a sensor/solenoid for the auto.

    http://home.student.utwente.nl/gombe...%202JZ-GTE.pdf

    See page AT2-34 for getting codes out.

    AT2-54 for codes.
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  3. 24-05-2010, 11:08 PM #3
    wilbo666
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    Default Re: Over drive light flashing on dash JZA80 SUPRA

    The O/D light flashing is the ECU's way of saying something is wrong with the auto

    Check the codes

    Cheers
    Wilbo
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