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  1. June 27th, 2010, 10:42 AM #1
    langemr
    [OP] langemr is offline
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    Jun 2010
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    Default Wiring Harness Diagram

    Hello all,
    I have a 1978 Mercury Classic Mercury 900 90 hp
    Serial 4845301 THRU 5299505
    When I bought the boat the seller had made a internal makeshift wiring harness and needless to say it didn't work. I recently purchased a new one online and was hoping someone might have a wiring diagram for my outboard. Just a shot in the dark.
    I was also looking into just grabbing a manual and what would you peeps say is the best to grab. I was checking out Seloc for my year but is there anything better out there?
    Thanks
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  2. June 27th, 2010, 11:01 AM #2
    Laddies
    Laddies is offline
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    Sep 2004
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    northern michigan
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    12,063

    Default Re: Wiring Harness 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. June 27th, 2010, 09:03 PM #3
    langemr
    [OP] langemr is offline
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    Default Re: Wiring Harness Diagram

    Thx for the diagram. That helps alot and I appreciate it
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