Kubota L3710 Won't Stop Running

[homeboy4328]

My L3710 is throwing a fit and won’t shut off when I turn the key. I can literally yank the key out, and it just keeps chugging along like it’s got a life of its own! The only way to kill the engine is to pull the fuel shutoff knob. I’m starting to think if it’s a wiring issue or something else funky going on.

Anyone else deal with this crazy issue?