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

| Fan Speed | Voltage (V) | |
| Manual Control | Auto Control | |
| 1 | 3.8 | 3.8 ~ 4.75 | 
| 2 | 5 | 5.0 ~ 5.8 | 
| 3 | 6.1 | 6.1 ~ 7.0 | 
| 4 | 7.3 | 7.3 ~ 8.2 | 
| 5 | 8.5 | 8.5 ~ 9.4 | 
| 6 | 9.7 | 9.7 ~ 10.6 | 
| 7 | 10.9 | 10.9 ~ 12.5 | 
| 8 | Battery (+) | |
1.Disconnect the negative (-) battery terminal.
2.Remove the glove box.(Refer to Body (Interior and Exterior) - "Glove Box")
3.Disconnect the connector (A) and then remove the power mosfet (B) after loosening the mounting screws.

4.Install in the reverse order of removal.
 Blower Resistor (Manual)
Blower Resistor (Manual) Climate Control Air Filtar
Climate Control Air FiltarHyundai Tucson (NX4) 2022-2025 Owner's Manual: Remotely controlling the vehicle
   To use the remote control feature with 
your Android smartphone, Bluetooth 
must be turned on.
Remote control connection with digital key
1. Open the Hyundai Digital Key app 
on your smartphone and select your 
vehicle.
2. If your app allows, press the connect 
button and use the remote cont ...
   
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Installing a Child Restraint 
System
   WARNING
Before installing your Child Restraint 
System, always read and follow 
the instructions provided by the 
manufacturer of the Child Restraint 
System and in this manual to prevent 
serious injury or death if a collision 
occurs.
WARNING
If the vehicle head restraint prevents 
prope ...