Roof dash board light & spoiler light

[Robusto2000]

Hi

In the last month my dash board roof light doesn't seem to come on at all when opening or closing the roof it all works fine but but just does not show its in use on the dash board
Any ideas where I can look to solve this problem

The only thing that may have happened to cause this problem may be that the grill mesh behind the head rest got blown into the hood whilst driving and I was putting the hood back up when I herd it crunch I stopped removed the mesh and replaced it and continue to close the roof

Since then no dash light

On a second point should there be any notification when the rear spoiler emerges or goes back into place on the dash board
When starting the ending the rear spoiler light comes on and after moving off it goes off that's the only time I see it light up
I have checked the spoiler using the manual switch in the foot well and that all works how do I know if the spoiler is actually raising when driving as you cannot see it in the rear view mirror

Any help would be appreciated

It's a 2000 model 2.7 if that helps