Installed the battery backwards, now after reversing it to correct polarity the system is dead. I checked the fuse but it was not blown.any ideas?

[James Fleet]

30" small cub cadet lawn tractor. dead after wrong battery polarity install. any ideas what,s wrong. all the wires check out for continuity.

 

[slomo]

Look at every connector and wire. Repair what is broken/smoked. Easy right? Not that many wires on a small mower like that.