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Thread: 4age no start?

  1. #1
    Junior Member
    Join Date
    Sep 2011
    Name
    David
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    NSW
    Location
    Canberra
    Country
    Australia
    Posts
    11

    Default 4age no start?

    hi everyone,
    i have a ke7o with bigport 4age.
    i put a new battery in it on sunday and started the car no worries.
    when i went to start it on monday i couldnt get spark, the car would turn over but nothing else.
    with a test light i checked the power to the coil pack, good earth but nothing getting to the positive terminal.
    i then run a solid positive wire striat to the postive on the coil pack which gave me spark, but also started the fuel pump but the car wouldnt fire?
    any help would be greatly appreciated as i hope to have the car on the track in a fortnight. :/
    Thanks

  2. #2
    Noooob
    Join Date
    Jun 2010
    Name
    Matt
    State
    NSW
    Location
    Campbelltown
    Country
    Australia
    Posts
    5,246

    Default

    Go through the wiring guide that is posted up on here , and check one wire at a time...

    ECU has power at B , +B terminals
    Injectors have power
    Coil has power
    Fuel Pump Has power
    Earth strap on the inlet manifold is connected and TIGHT

    Check those and you should find it is one of them.
    Ae86 Drivingclub - Toyota AE86 Car Club where AE86 | KE70 | Toyota 86 / GT86 | Subaru BRZ | Scion FRS owners

  3. #3
    Junior Member
    Join Date
    Sep 2011
    Name
    David
    State
    NSW
    Location
    Canberra
    Country
    Australia
    Posts
    11

    Default

    ok thanks,
    is this said wiring guide?

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