Onan Micro 4000 Generator Won't Start
Generator was working fine, but I turned it off and now it won't start. Seems like a low battery, but they're full. Almost thinking a wire fell off, but don't see anything obvious. The lights on th...
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The chassis engine fires right up, so that battery is good. I checked the house batteries with a volt meter and it reads about 12.6 volts. I also checked the generator's starter relay, got 12 volts on input side, and 0 on the output side. I push to start the generator and the output side shows like 4 volts. I was thinking bad starter solenoid, so I used a starter jumper switch to give the output side 12 volts and nothing still happens. I would replace the starter itself, but the light on the button is dim. I almost want to blame the control board, but don't know enough to condemn it. I'll do some checking in the morning. Just doing what I can before I turn it over to an RV shop.
