Originally Posted by Travel8
I just tested the voltage of the chassis batteries and house batteries.
Plugged into Shore power
Voltage at chassis batteries tested in series: 13.98v
Voltage at house banks batteries tested in series: 13.99v
Unplugged from Shore power
Voltage at chassis batteries tested in series: 12.93v
Voltage at house banks batteries tested in series: 12.02v
Do you know if these voltage readings normal?
you just answered 2 of your 3 questions you originally asked. While plugged into shore power (and generator) you ARE getting charge to both your house and engine (chassis) batteries. This is good.
Unfortunately, I too agree that you may have an issue with your house batteries, as as soon as they are disconnected from a charge, they are dropping to 12.02 Volts. They should be, as stated above, closer to 12.6V immediately after disconnecting from shore power.
'07 Winnebago Journey 34H - CAT C7, Koni's, MCU's, SS Bell Crank, Safe-T-Plus
'07 HHR Toad, SMI AFO, Blue OX