All ActivityMost RecentMost LikesSolutionsRe: Generator switchActually, the 2 house batteries were the first thing I replaced when I bought the RV (July 10, 2021). The 2 golfcart batteries had frozen and cracked with the previous owner.Re: Generator switchThanks, Doug The system worked okay until I left the key in the ACC position overnight and drained the vehicle batteries. Everything charged back up, but the gen developed the issue after that. Is it certain that Tiffin wired the gen to start off of the house battery system?Re: Generator switchThe 2 coach batteres are new. 700 cca each and 12.6 volts at check. But the corrosion is a possibility. Thanks for the tipRe: Generator switchThanks for responding The issue started when I accidently left the key on and drained the batteries. I charged them and they tested “good condition” at 900 cca (rated 950 cca new). The gen will start and stay running under these conditions: 1. The ignition is in the ACC position 2. The ignition is in the on position. 3. The main engine is running. 4. The ACC start switch is pressed and held down. Once tge emerg start switch is released, the generator will stopGenerator switchI’m having a problem I hope some one out there can help with. My Onan 6000 quiet diesel generator won’t start unless the ignition key is in the running or accessory position. I could run an always hot wire over to the switch, but I don’t know which color wire to tap it to. Any suggestions on solving this?