Output from dizzy to signal Speed Pro stand alone ECU

  • #1

    Output from dizzy to signal Speed Pro stand alone ECU

    From my understanding the dizzy has four wires.

    1 . wire positive (Red)
    2. negative (BLK)
    3. 360 degree optical output (Green)
    4. optical output with 6 slots. One being bigger. (white)

    I'm trying to figure out if I can use the optical outputs to communicate TDC to the ECU.

    And if they do send out a TDC signal what kind of signal is it?

    For example the voltage, wavelength etc of the signal.

    Thanks
    Last edited by ralph50; 01-13-2017, 09:27 AM.
  • #2
    it can be used and has been with standalones that support it. as far as the voltage etcx, you would have to do the testing yourself. the larger slot in the 6 trigger is tdc. you may find the info you need through megasquirt forums or documents
    Hmmm, Whats next?
    Full Size Bronco, smashing shit.

    84ZXT
  • #3
    Thanks. I guess I have to figure out how to test. Time to get technical.