Report "I have a Kubota TG 1860 diesel lawn tractor. The battery discharged so I removed, recharged and reinstalled it. I started right up. Problem is that now, none of the panel "idiot" lights work, nor will the blade engage and I have to manually kill it to turn it off since the switch does nothing when I turn the key off. Anyone have an idea of what is wrong with it and how to fix it?"