2007 Mazda 5 4 cyl Two Wheel Drive Automatic 44000 miles
blower quit working. Was a little noisy for a few weeks, it was humming louder than normal but not real bad, then just quit working. Replaced fuse, old one was still good, replaced relay, old one was still good, replaced blower motor/fan. Still does not work. A mouse was living in the space between the fan and the duct that opens & shuts near cabin filters, however found no wires chewed or any damage, cleaned out all the insulation the mouse had brought in. I was told to try the resistor but I dont know where its located or how to test it.