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    1974 Johnson 25hp wiring harness colors

    The remote wiring harness has strange colors which do not match anything I am finding in the manuals. Maybe a good OMC experienced mechanic could tell me about color shifting in the wiring as the harness gets older. Also, the yellow wire going to the neutral safety switch goes in but has no...
  2. P

    1974 Johnson Electric Start 25hp

    I have recently bought the above engine and it runs well. I am unable to use the electric start as it was set up for a console control. I would like to convert it to pushbutton start and kill. Any advice on wiring schematic etc?
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