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Stator Test 40 hp Mecury

rollercoaster

Contributing Member
I tested the stator on 40 hp mercury by swapping blue with blue/white on switch box. Spark changes fron 1 and 2 cylinders to 3 and 4. Does this mean stator is bad or could the problem be coming from the trigger? Original problem is no fire on 3 and 4 cylinders.
Thanks
 
http://www.outboardignition.com/page39.asp see this chart for stator, trigger and coil testing by ohms. Check the trigger first. "No spark output at two spark plugs usually indicates a bad trigger." "No spark at four spark plugs usually indicates bad stator, switchbox or stop switch." Per 2002 Merc. manual trouble shooting guide.
 
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