Nissan Repair: 2000 Nissan frontier, nissan frontier, test light

Question
my defrost blower just quit working i checked the fuses and they are fine. the heat works fine as long as i am moving just no blower to speak of and with winter here i need to know what to fix and fast
was wondering if there was a known problem with the ac/heat blower, and where should i start checking for problems 1st

Answer
Nate,

No blower at all means that the switch or the blower has gone out.  I would think the resistors are good since you did not say it will blow on high only.  Usually, if the resistor fails the car will not have low speed blow settings.  I would get a test light and check the power at the blower.  If there is power replace the blower and if there is no power replace the switch.  You did say the fuse is good...