1980 25hp Merc Ignition problems

Nutt

Seaman
Joined
Jun 30, 2009
Messages
59
I have been running this engine for about 5 months with no issues til now.

I pulled the plugs and when I turn it over with a plug in the wire i do not see a spark. I tried a new plug just to eliminate that. Cleaned where the wires go into the coils. S now I am thinking maybe a coil or trigger. How do I troubleshoot to eliminate these?

A link or a good reference will greatly appreciated. I did all the troubleshoot i know how to do without a wiring manual.

Thanks

Michael
 

Laddies

Banned
Joined
Sep 10, 2004
Messages
12,218
Re: 1980 25hp Merc Ignition problems

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