well i got my first rv yesterday and i went to make sure that the lp was working and i unplugged the rv from the house and later to find out that the lp isn't running into the rv. what could be causing this. the guage is saying full and i know the dealer filled it before i got it. i also noticed there is a guage on the lp tank but there is a piece dangling that has 2 wires looks like a sensor that isn't hooked up to the tank and it looks to go to that guage. anyone have any idea or suggestions?