I'm not familiar with your coach, but a lot of times, the control panels for them on Winnebago products is in one of the passenger side bays, especially if yours has a wind sensor. Black box with LED lights.
There is also something else to check, often on the exterior wall at one end of the awning, is a cable that plugs into the side of the coach from the awning. It has a twist on lock. Disconnect this, make sure it's clean and then reconnect. If not the issue, I'm sure someone will come along with a fuse location.