ATC flickering for some aircrafts after some mins of flying

[MCAP3084]

That helped:

Eletric System Suddenly Shut down

[image] I just cleared the mapping of the option set engine/start mode and set engine norm mode. As you can see in the picture above the same buttons are also assigned to the fuel valve. So, when you set the fuel valve, you think that you are setting one thing but the controller also try to set engine. This cause a conflict and creates a loop in the simulator, stucking forever the ignition and draining completelly the battery.