E450 CLASS C CHARGING ?
have a 2010 sunseeker 31' class c. does anyone know...do both the house battery and the engine battery get charged when the motor is running? thanx
Forum Discussion
Google "12 volt battery tester" Get the one that goes into the 12 volt power port of the dashboard. Put in the port with the engine off.....it should read 12.75 volts or near that. Start the engine and it should go from 13-14 volts. Means it's charging the engine battery. Shut off the engine and put in a power port in the motorhome area. It should read 12.75 volts, again start the engine and it should jump up to same reading as the front 13-14 volts. Means it is charging the house batteries. Do you have a generator? if so shut off the engine, start the generator and see if the meter jumps again to 13-14 volts and the generator is also charging the batteries also. Good luck
