Reply To: mercury 120hp force straight4 trigger question

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July 6, 2021 at 11:39 pm #242128
Beno
Participant

    ok thanks. I will check that out.. I like to have a complete understanding of my technology before I get to far into it. the various kinds of ignition have always been interesting to me.

    Currently I have a 120hp mercury straight 4 force that my recollection was last year only 2 cyls were firing..
    I checked the trigger resistance and I think I got 850ohms per circuit. so I’m guessing the trigger is good.
    the boat hull numbers show 1996, but who knows if the engine is original or not.

    Later this week I’ll get up that way and check that ohms at the stator connectors.