Kia Cadenza: Blower / Power Mosfet Repair procedures

Kia Cadenza YG 2016-2025 Service Manual / Heating,Ventilation, Air Conditioning / Blower / Power Mosfet Repair procedures

Inspection

1.	Ignition "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	Motor Voltage
Fan	Manual
First speed	3.8 ±0.5V
Second speed	5.0 ±0.5V
Third speed	6.2 ±0.5V
Fourth speed	7.4 ±0.5V
Fifth speed	8.6 ±0.5V
Sixth speed	9.8 ±0.5V
Seventh speed	11.0 ±0.5V
eighth speed	Battery

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

*AUTO HEATING: Auto speed (4.5V~11.0V)

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.	Remove the crash pad lower cover (A) and then disconnect the connector (B).

3.	Remove the shower duct(A).

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

5.	Installation is the reverse order of removal.

Blower Motor Repair procedures

Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor voltage is not operated well, substitute with a known-good blower motor and check for prop ...

Blower Resistor Repair procedures

Inspection 1. Measure terminal - to - terminal resistance of blower resistor. 2. If measure resistance isnot within specification, the blower resistor must be replaced. Replacement 1. Dis ...

Other information:

Kia Cadenza YG 2016-2025 Service Manual: Panoramaroof Components and Components Location

Components 1. Roof moulding2. Movable glass3. Wind deflector4. Folding cover assembly5. Front cover assembly6. Panoramaroof frame assembly7. Roller blind assembly8. Mechanism assembly9. Movable glass motor assembly10. Roller blind motor assembly ...

Kia Cadenza YG 2016-2025 Owners Manual: Warning and control

Rear Cross-Traffic Collision Warning If the vehicle detected by the rear corner radar sensors approaches from the rear left/right side of your vehicle, the warning chime will sound, the warning light on the outside rearview mirror will blink and a message will appear on the LCD display or I ...