'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 ...
National NEVER connected the Ignition to a Remote/Alarm system. I am not aware of ANY Class A maker that has an Ignition kill system connected to the Keyless entry. Your system is aftermarket. Doug