Charging House Battery
I went out today to plug the van in and charge both house and van batteries like I do when the van is not driven often. Once plugged in, my inverter/charger volts moved upward very quickly and within one minute indicated the house battery was full and went into "float" charge mode. This has never happened, generally it takes many hours after the batteries (house & van) are combined before I get a full reading on my charger/invertor. My fix was to turn a light on in the van, with that draw on the house battery, the ramp-up to full was more gradual and in a time frame more normal to my van. Any ideas? Do you think my house battery is toast?
2006 EB SMB 4x4 Diesel