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  1. #1

    Default Yamaha 1989 30HP,no spark at #2 & 3 cylinder

    I purchased an '89 yamaha 30LF outboard not running. I was told the CDI Box needed replacing, I found a known good box and still had the same problem. I did check the 2 and 3 solinoid with the #1 wire coming from the cdi and had spark on both cylinders. What next? Any help apriciated.

  2. #2
    Join Date
    May 2007
    Location
    Inverary, Ontario, Canada - The Great White North Eh!
    Posts
    8,976

    Default Re: Yamaha 30HP,no spark at #2 & 3 cylinder

    Test the trigger the same way (you said solenoid but will assume you meant coils) - take the #1 trigger feed and hook it to #2 and then #3 - if the spark moves around, replace the trigger - if nothing changes, replace the stator (if you are positive the box is good)...

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