No spark

[w2dart]

1993 200 hp cranks but no fire to plugs. Changed stator, boxes,trigger. When I crank it for the first try. I get one beep. When I try again I get the beep beep beep no oil warning. I've unhooked black-yellow wires on boxes still no spark. Help, Thanks

 

[timguy]

Is any voltage leaking into the black/yellow coming from the ignition.....or a short? If so, the boxes got zapped again. What happened when you first lost spark? A wiring issue?

 

[w2dart]

Was running fine. Went to put in water next time. Engine started fine. Idled out of the creek for about 100 yards. Gave throttle got on plane, then fell back to maybe 1/4 speed. Around 2200 rpms max. Then went into a safe mode only idle. oil alarm beeping. Was told it was the stator. One mechanic checked it off the engine with ohm meter. Said it was good. I installed 2 new boxes. Started fine. Ran good for couple hundred yards then died. Not a pop since. Now when I turn the key on for the first time, I get one beep (normal). But when I stop cranking and try again I get the oil alarm. Beep-Beep- Beep-. Thanks for the reply

 

[faztbullet]

Then went into a safe mode only idle

You have no safe mode unless its a Optimax...

But when I stop cranking and try again I get the oil alarm. Beep-Beep- Beep-. Thanks for the reply

Normal as oil module sees no input from switchbox

 

[w2dart]

Thanks, I will try another switch box to see if it fires on 3 cyls. Any suggestions greatly appreciated.