Was playing msfs2020 and suddenly the whole throttle controll stopped working. Got a fault message that the pc couldnt recognize the usb device. Tried unplugging, restarting pc, updating drivers etc. Didnt want to return it because i didnt want to wait too long. I decided to open it up myself and found that there was two loose connectors on the upper left of the board. Pushed these back in place and the problem was solved. Putting it in here since i have seen many having the same problem.
Funfact, the two black buttons under the engine start switches are marked “fire fault 1” and "fire fault 2"