Sunroof learning mode help?
 

Hi everyone,

I'm having trouble with my sunroof and am hoping to avoid having to drop the headliner (again). The sunroof opens and closes okay but when in the fully closed position, it is about 4-5mm lower than it should be, preventing a perfect seal. I've seen situations where people had their sunroof stuck in "learning mode". Is there any way to force the sunroof into learning mode so I can adjust it's position?

Less than two years ago I pulled the headliner to fix the motor screws and position the glass correctly.
Any advice is welcomed, thanks!