'01 Tradewinds LTC. Had to change chasis batteries and when we hooked them up and I opened the door to the coach, the alarm went off. The key fob doesn't do anything and can't start it when the alarm ...
after reading it again, most alarms are programed to send a alarm when the battery's drop blow around 11 volts or so. most will send a battery restoral and light up some sort of trouble code so the tech or occupant knows there was a low battery event