Kia Rio: Power Mosfet (FATC) Inspection - Blower - Heating,Ventilation, Air Conditioning - Kia Rio UB 2012-2019 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:

System Block Diagram
...

Oil Pump Components
1. Oil pump cover 2. Oil pump housing 3. Driven gear 4. Drive gear 5. Oil seal 6. Bushing-housing 7. Reaction shaft 8. Bushing-reaction shaft 9. Sleeve 10 ...

Description
Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by the engine ...

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