Hello everyone. I have a newer 2021 donkey with 220h on it.3 cylinder kubota engine. No start. Checked battery. It's at 12.5 volts. Checked main ground. Removed cleaned off and reinstalled. Good ground. Power thru main breaker. Power to the back of the switch. Power to main starter stud. One I turn the key I lose all power to the key. I held it in the start position and probed all terminals and no power. So I replaced the switch. Replaced switch and same thing. I checked the power from the starter to the alt and I have power. Checked circuit breaker it was good. Checked all fuses and they were good. Found a schematic on my share drive and it is showing a pic of a terminal block. But I can not seem to find the **** thing. Any help or possible helpful suggestions are appreciated.