No fan for heater and a/c on 200 kia sportage

the problem might the fan resistor which is what regulates and selects the different fan speeds for heater and aircon

A Chiltons/Haynes repair manual for you make/model/year will lead you through the process. Have you tried replacing the fuse?

9 out of 10 times its the heater fan resistor doing this. it has wires that corresponed to diffreent speed settings for heater fan. the resistor is beside the blower motor, Your Kia Sportage Blower Motor Resistor controls the heating equipment in the vehicle by opening and closing the fan motor. The Kia Sportage Blower Motor Resistor allows the heating and climate control system to control the speed of the vehicle's cooling fan. its under the passenger side glove box. undo 2 screws and disconnect the electrical connector. thats it!!

the heater fan has a rheostat and that controls the fan speed it needs to be replaced

usually its the heater resistor that causes that. find it and check it out, this controls all fan speeds. its under the passengers side glove box, take off wiring then remove 2 screws and then it will drop out.

electric fan motor is burning out or a bearing in the fan case is stuck. my sister had a 2001 Kia Sportage with the same problem--their fans must just be cheap.

a bad earth or chaffed wire

You have checked all fuses ?

Rule of thumb...unless you get a better answer:  look for a couple of wires on a small plate that is in the airflow of the fan on the heater/ac unit.  The resistor pack is always air cooled by the fan.