I am getting battery voltage at the terminal its is about 12.4 volts. I have tried it with the b+ terminal disconnected and the mower running. I will try it again tomorrow with a fresh battery and the b+ wire connected to the reg.
I have a kohler twin not sure the exact model but it is on an older scag 52in hydro walk behind with electric start. I just replaced the regulator because the b+ lead was not producing any voltage. I put a new voltage regulator part 41 403 09 after market for 15 dollars. After replacing it, the...