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    MERC 90 WITH ALTERNATOR PROBLEMS

    I have a 2011 Merc 90 4str with a alternator problem. It is not charging the batteries. I checked the alternator and it is pumping out 24 Vts, but nothing is going to the batteries. The manual states the main alternator lead wire is fused but I cannot find a fuse. Anyone know where this fuse...
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    Reversed Polarity on 75HP 4 St

    In a moment of stupid carelessness, while changing the battery, I reversed the polarity of the battery cables. Now nothing works. Is this as simple as a blown fuse, or much worse. What are the likely consequences? 2006 75HP EFI 4 St. Thanks
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    Starter motor problem

    2006 Merc 75 HP 4 stroke, low hours. Starter motor turns very slowly. New HD battery and all connections checked and tight. Even two batteries in parallel will not spin starter. Engaging starter pulls V down to 10V which I suspect is disabling EFI and El Ign. Is this anything but a starter...
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    75 Hp starting problem

    I have a 2006 75HP, four stroke engine that seems to have a bad starter motor. About half of the time when I activate the starter switch the starter engages the flywheel and tries to turn the engine over but it seems it just does not have enough power. Usually, after several attempts it will...
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