DC Voltage Readout or Bad Voltage
I have an 04 Winnebago Ultimate Freedom Diesel pusher. When I look at the voltage readout on the inside wall, it starts out at 11+ volts. I turn on some lights and the reading rapidly drops, and so...
Forum Discussion
DrewE wrote:
One possible place to start checking--not the only possible culprit, of course--is the shutoff latching relay for the "salesman switch".
One way to verify is to see if the voltage at the battery, measured with a trustworthy multimeter, goes down along with the displayed voltages in the RV. If the display goes down but the battery stays pretty much level, the problem has to be between the two somewhere.
Is this the House ON/OFF switch by the entrance door?
Display voltage goes down, the battery voltage stays up. In other words, when the display shows low voltage, the batteries are still 12+.
