Kia Rio: Blower / Power Mosfet (FATC)

Kia Rio 2017-2020 YB Service Manual / Heating,Ventilation, Air Conditioning / Blower / Power Mosfet (FATC)

Repair procedures

Inspection

1.	Turn the ignition switch ON.

2.	Manually operate the control switch and measure the voltage of blower motor.

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

*AUTO COOLING: Auto speed (4.5V~B+)

*AUTO HEATING: Auto speed (4.5V~10.5V)

4.	If the measured voltage is not specification, substitute with a known-good power mosfet and check for proper operation.

5.	If the problem is corrected, replace the power mosfet.

Replacement

1.	Disconnect the negative (-) battery terminal.

2.	Disconnect the connector (A) and then remove the power mosfet (B) after loosening the mounting screws.

3.	Installation is the reverse order of removal.

Blower Resistor (MANUAL)

Repair procedures Inspection 1. Measure the resistance between the terminals. 2. The measured resistance is not within specification, the blower ...

Climate Control Air Filtar

Description and operation Description The climate control air filter is located in the bower unit. It eliminates foreign materials and odor. The particle filter performs a role as an ...

Other information:

Kia Rio 2017-2020 YB Service Manual: Wheel

Repair procedures Hub nut tightening sequence Tighten the hub nuts as follows. Tightening torque: 107.9 - 127.5 N·m (11.0 - 13.0 kgf·m, 79.6 - 94.0 lb·ft) When using an impact g ...

Kia Rio 2017-2020 YB Owners Manual: Automatic climate control system

1. Turn the ignition switch to the ON position. 2. Select the defroster position before pressing the defroster button (). 3. While pressing the air conditioning button (A/C), press the air intake control button () at least 5 times within 3 seconds. The indicator on the air intake button bli ...