I have a 97 civic, and my heater seems to just blow regular air. My fan isn't working... could that possibly be the problem to my heater not blowing hot air? Or? If anyone can help i would really appreciate it. I desperately need a heater in my car. Thanks.

 

ok, what fan is not working? i assume the radiator fan because you said it is blowing regular air...

 

yes, the radiator fan isn't working..

 

ttt

 

How's your temperature gauge? If you're driving on the highway, not beating on it, does it move towards Cold?

Even if your temperature gauge is otherwise normal, my guess is thermostat.

But only if your car is OEM. If it's a boy racer special, someone could've bypassed the coolant lines to the heat exchanger (buried in the passenger dash).

 

it heats up once in a while. i'll try checking out the thermostat. thanks.