air not blowing on 2001 BMW 330i

in my car i have everything working the only thing is the air is not comming out of the vent?

Asked by for the 2001 BMW 330i
a/c blower regulator, located under dashboard on passenger side.......
4 answers
final stage relay or blower motor resistor..
I had the same problem i removed all the fuses for the air conditioner and the blower and the were all good but felt loose after i put them all back in it worked fine
Are you having this problem with the center vent? Have you removed the cabin air filter and tested to see if that frees things up?