View How To Remove Paint Overspray From Plastic Trim UK. The faster this is done the better, as the paint dries over time the more stubborn it is to remove. I've used it on painted metal before to remove overspray.
Check to see what sort of spray paint you're dealing with.
Overspray from the spray paint coated everything. There is paint on wafer trim and light surface it self. Not sure how it would be on plastic thoough. So i'm a paint noobie and i royally screwed up spray painting the interior dash trim.