Playing on MP. Batteryof the trailer is charged. After starting the engine on seat 2 the sound of the trailer's generator appears. But if I try to cook smth. inside the oven/microwave or to cool smth. inside the refrigerator nothing happens. I also turned them on over the Radial-wheel. Moreover i tried to place a generator close to the trailer outdoors, connected it and let it run. It has no effect on the power inside the trailer. I guess it's bugged. Or do you maybe have a solution for the issue?