I have a 2016 z930m with the Kawasaki Fx801v engine, 1200 hrs.. A year ago it started cutting out sporadically. The pto would disengage, error code 3-5 would flash, and all power would cut off. No lights, no anything when turning the key. After 10-15 minutes it would turn back on.
Since then, I have found that removing the small fuse that connects to the starter solenoid letting it cool and replacing it will let me get the mower moving, but it will cut off again within minutes. It seems to happen primarily in the heat. It ran fine early spring.
Any known fixes or suggestions?