Hi, I can hear the electrical box humming all the time when my 1998 Liberty Deluxe is plugged in so I tested the amp draw and the trailer is pulling approximately 17 amps with the house battery disconnected, the fridge and pump turned off, and everything I can find unplugged. Also, the brake drums are cool so they do not appear to be drawing any power.
Does anyone know how many amps the trailer should draw in this condition?
Thank you in advance.