I think you have problem with the blower resistor.
Please follow the procedure to check.
* remove the connector to the blower motor. * use voltmeter to check the voltage. * connect one probe to the ground and the other probe to the 3.0R/w of the motor supply. * turn on the the blower motor with dial, you should read supply voltage, 12Vdc. * if you have positive voltage at the 3.0R/w then you should check the blower resistor and blower switch. blower switch supplies battery negative to the blower motor through the blower resistor. if you need further help please just let me know.
It was just a wire that was diconnected, go up under the dash board and reconnect it
for the ac/ heather blower moter it is 75 dollars ne and around 50 for a rebuilt
Many cars have a blower motor resistor which regulates the lower speeds. When this burns out the only setting that will work is the high setting. I suggest you check with your dealer about getting this part and its location on your car. I hope this helps you. Mark
The heater blower in a 2001 Hyundai XG300 is located on the passenger side of the engine. The blower resistor will be located on the firewall.
The blower motor on a Hyundai Tiburon is located inside the heating and air conditioning duct. Its job is to circulate the air in the car.
right next to the blower unit.
Motor hasseized.
Sit in the front passenger seat. Scoot your feet forward on the floor until they hit something under the dashboard. You have kicked the big black plastic housing that contains, among other things, the heater & A/C blower motor.Stocker @ http://www.rdtiburon.com/David @ http://votefordavid.blogspot.com
I had the same problem and I found it to be the blower motor resister. This is what controls the blower motor settings. You will have to find out where it is on yours.
If the AC stopped blowing air on your 2003 Toyota Echo, the blower fuse could be to blame. If the fuse is fine, it might be the blower resistor that needs to be replaced.
Soot blowing is done in air pre heater by a blower called swing blower which is different from half retractrable or full retractable or deslagger.
Blown fuse, defective blower motor, or defective blower motor resistor pack.