Yamaha 200-hp

[ED K]

I have a 1987 200-hp Yamaha OB with no spark to all cyls. Engine cranks fine. Key switch and MOB Kill Switch seem to be working properly.<br /><br />Engine ran fine when last used about 2-weeks prior to the no start problem.<br /><br />Anyone ever come across this problem before?<br /><br />Ed K

 

[rodbolt]

Re: Yamaha 200-hp

remove the white wire from the cdi and retest for spark. if no spark do the resistance tests on the low speed charge coil.

 

[ED K]

Re: Yamaha 200-hp

Thank You, I'll give that a try on Monday