1977 Evinrude 115 No Spark to one plug Rest OK

[scott]

" I've got a 1977 Evinrude

" I've got a 1977 Evinrude 115 it has not been run in several years. I have fire to cyl. 1, 3, 4. I have checked the coil on 2 and it checks out fine. Any SuggestionS? "

 

[sparky]

Switch wires and make the #4

Switch wires and make the #4 electronics try to fire the #2 coil.If the coil fires the coil is ok and the fault is in the power pack or the senser coils. Senser coils can also be switched to isolate the problem.