Kia Rio: Power Mosfet (FATC) Inspection - Blower - Heating,Ventilation, Air Conditioning - Kia Rio UB 2012-2021 Service ManualKia Rio: Power Mosfet (FATC) Inspection

1.
Turn the ignition switch ON.
2.
Manually operate the control switch and measure the voltage of blower motor.
3.
Select the control switch to raise voltage until high speed.


Specification
Fan Speed
(Manual)
Motor Voltage (V)
1
3.75 ± 0.5
2
4.76 ± 0.5
3
6.87 ± 0.5
4
6.99 ± 0.5
5
8.11 ± 0.5
6
9.23 ± 0.5
7
10.63 ± 0.5
8
Battery

4.
If the measured voltage is not within specification, substitute with a known-good power mosfet and check for proper operation.
5.
Replace the power mosfet if it is proved that there is a problem with it.
Blower Resistor (MANUAL) Replacement
1. Disconnect the negative (-) battery terminal. 2. Disconnect the connector (A) and then remove the blower resistor (B) after loosening th ...

Power Mosfet (FATC) Replacement
1. Disconnect the negative (-) battery terminal. 2. Disconnect the connector (A) and then remove the power mosfet (B) after loosening the m ...

See also:

Description
Engine Coolant Temperature Sensor (ECTS) is located in the engine coolant passage of the cylinder head for detecting the engine coolant temperature. The ECTS uses a thermistor that changes re ...

Schematic Diagram
...

High Pressure Fuel Pump Installation
   • Be sure to check the low pressure fuel hose quick-connector (A) is completely connecte ...

Copyright © www.kirmanual.com 2014-2021