[Junkers]

I appologise for misreading that KC Jones. I checked my Settings.ini file and it says the same thing:

N=AIRCRAFT_STABILIZER
Joystick1 JoystickDevice0=Stabilizer

As you can see the button "Joystick1 JoystickDevice0" is assigned to stabilizer which is what I set it to in the game, and my Nav lights are activated using the keys "N+L" so I have no idea what AIRCRAFT_STABILIZER means. I'll let you know if I figure it out.