It could be that the fan switch on the thermostat is turned on so the fan runs all the time not just when the A/C or heat is on. This is supposed to be the most efficient method.
If the spinning is slow, I might suggest the wind as a possible answer but I'm not sure.
I own a 1994 acura integra and the heater/air conditioning blower is not working, I can not defrost my windows and the heat does not blow. What is wrong and how can the problem be fixed.
There could be a number of problems. Dirty ducts or heat exchanger. Wrong speed on the fan, or turning the wrong way. Plugged filters or vents.
Perhaps you have used the wrong sand or it is still blowing old sand out of the pipes.
could be elctrical not turning on compreesor could just be out of freon
Car not blowing air or heat
One possibility is that the air conditioning is on. My 2001 Elantra automatically starts the air when the fan setting is put to defrost. I have to remember to turn it off.
evaporator frozen over
what's it doing?
true
Blowing black smoke is indicative of an oil leak in the engine.
Blowing the whistle is calling attention to wrong doing.