need help...omc 1987 fourwinns 4.3 cobra

jimrat

Recruit
Joined
Apr 22, 2011
Messages
2
hello I bought this boat in parts, when i got it together it runs but will not shut off unless i unplug the alternator....problem I have looked it over very well and can not see where any wires maybe crossed. does anyone have a wire diagram for this boat? many other wire diagram i have found do not match close enough to see the problem. thanks jim hin number is 4wnmx661e787 it is a deck boat candia 200 1987 4.3 cobra 4bbl carb it only has three wires on the alternator. thanks jim
 

jimrat

Recruit
Joined
Apr 22, 2011
Messages
2
Re: need help...omc 1987 fourwinns 4.3 cobra

well it is fixed. for anyone else this happens too, the fix was installing a light bulb between the small wire at the alternator and the plug to the alternator. the diode is most likely to be the real problem but 175.00 for a alternator this is much cheaper fix. the bulb must act like a diode...?
 
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