While driving, my check engine light came on for 30 seconds or so and then went out. I then realized that my blower was not blowing at all...high, low, or auto. I am not getting fresh air out of the center vent either. However, I am getting a little heat blowing out the defrost vents and the two side vents, but I cannot regulate the air flow speed or the temp (it's just hot).

I will be first checking the fuse (when I find it, it is not in the regular fuse panel). But if this is ok, what can I do to check the individual components in the system to try to narrow things down?