[Drea5000]

Those gauges are inaccurate.

What does your voltmeter say about the battery voltage?

Would be very interested in these numbers. Voltage measured at battery terminals with engine off, and measured again with engine running at about 1000 rpm. Those numbers will tell you if the alternator is working properly.

Hey good morning Richard so I am plugged in. Should I unplug, test the batteries and then start the Coach and test the batteries again let me know if being plugged in is going to change anything. if not, I’ll do it this morning right now