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  1. August 19th, 2011, 04:48 PM #1
    gddolz
    [OP] gddolz is offline
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    Default 1986 Mercury 90 hp outboard wiring diagram

    I have to rewire my boat to use this motor it was not wired correctly because nothing works. Tac, voltmeter, speedo,etc don't work. Does anyone have a diagram of the wiring from the main plug on the engine to the dash panel? If so I sure would appreciate a copy
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  2. August 19th, 2011, 06:27 PM #2
    Laddies
    Laddies is offline
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    Default Re: 1986 Mercury 90 hp outboard wiring diagram

    Poor advice is worse than no advice, your guess or inept answer can cost both money and time, so if your just talking, try thinking first.


    Please do not send service questions in private messages, that's what the forum is for.
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  3. August 20th, 2011, 12:23 PM #3
    gddolz
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    Default Re: 1986 Mercury 90 hp outboard wiring diagram

    Quote Originally Posted by Laddies View Post
    thank you for the diagram it will be a great help
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