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Thread: JZZ30 a340e speed sensor wiring into MX83

  1. #1
    Forum Member 1st year Apprentice
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    Default JZZ30 a340e speed sensor wiring into MX83

    hey guys,
    im just in the process of wiring up my car, and have come to a hickup with the gearbox...
    the speed sensor located on the back of the car has three wires...

    -yellow
    -red
    -blue/red

    could somebody tell me what these three wires are.. i,e, Power?? Sensor related?
    it is getting wired into a mx83.

    ive searched everywhere... for no sucess..

    cheers,
    cressii

  2. #2
    Is a Chief Engine Builder wilbo666's Avatar
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    Default Re: JZZ30 a340e speed sensor wiring into MX83

    Yellow should be Pin 1 on the plug and be connected to Ignition Switched Power
    Blue/Red should be Pin 3 on the plug and be the output to the dash (0 to +12V square wave output)
    Red should be Pin 2 on the plug and be connected to Ground (via the dash in JZZ30)

    http://wilbo666.pbworks.com/w/page/4...JZZ30%20Soarer

    http://wilbo666.pbworks.com/w/file/f...7105%203-6.png

    Cheers
    Wilbo
    Last edited by wilbo666; 16-03-2012 at 07:53 PM. Reason: Can't read a diagram :)
    Wilbo's Wiki (Includes 2JZ-GTE Wiring, etc! )

    Wilbo's JZA80
    Wilbo's JZZ12

  3. #3
    Junior Member Automotive Encyclopaedia
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    Default Re: JZZ30 a340e speed sensor wiring into MX83

    centre pin is gnd on 99% of toyotas
    so red is gnd blue.red is sig

  4. #4
    Is a Chief Engine Builder wilbo666's Avatar
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    Default Re: JZZ30 a340e speed sensor wiring into MX83

    Quote Originally Posted by dumbass View Post
    centre pin is gnd on 99% of toyotas
    so red is gnd blue.red is sig
    Yep, sorry I didn't transpose from the wiring diagram correctly.

    I've correct my above post

    Cheers
    Wilbo
    Wilbo's Wiki (Includes 2JZ-GTE Wiring, etc! )

    Wilbo's JZA80
    Wilbo's JZZ12

  5. #5
    Forum Member 1st year Apprentice
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    Default Re: JZZ30 a340e speed sensor wiring into MX83

    hey guys!!
    thanks heaps for the info..
    legends!!
    regards
    cressii

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