hello, the hdg mode of the f18 does not work for me or I do not know if I am doing something wrong, I connect the autopilot (assigned to my throttle) and press hdg it changes to HSEL and I move the HDG switch to change the course, but it does not work , starts to turn but is not able to stop on the assigned course!!
I got it to work somehow, but when I first activated it, my plane rolled upside down and nose down, nearly into the ocean if I hadn’t recovered. Somehow I think that was not very realistic.
how do you activate it? I think that I also activate it well, it starts to turn towards the marked course but when it reaches the course it continues to turn
I’ve no idea 
after pressing all the buttons several times, the plane finally started following the correct heading 
I think when it started working, my screen said HSEL instead of HDG
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I dialed in the heading I wanted, pressed HDG until it read HSEL, and it works fine this time. The plane even follows a new heading when I change it.
Moved to #self-service:aircraft-systems which is more appropriate 
You want to read Raynen’s guides:
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