2005 Yamaha Kodiak 400 cranks wont start

[Lkylife]

i sunk my kodiak in lake it ran fine awhile now cranks wont start dont think its geting spark. Replaced ignition coil and plug still wont start even sprayed carb cleaner in back carb still doesnt fire

 

[Mech]

I'd check down where the wiring connects to the engine for a connector and clean and dry that. Then I'd undo the drain screw on the bottom of the carby and see if water comes out. If the handlebars went under the kill switch might need drying. Thee plug into the cdi might need drying.. The flywheel might have a speck of rust on it interfering with the trigger coil.

 

Edited November 30, 2022 by Mech