1. Mode control actuator
1.Turn the ignition switch OFF.
2.Disconnect the mode control actuator connector.
3.Verify that the mode control actuator operates to the defrost mode when connecting 12V to terminal 3 and grounding terminal 4.Verify that the mode control actuator operates to the vent mode when connected in reverse.
1. -
2. -
3. Defrost mode
4. Vent mode
5. Sensor ground
6. Feedback signal
7. Sensor (+ 5V)
4.Connect the mode control actuator connector.
5.Turn the ignition switch ON.
6.Check the voltage between terminal 5 and 4.
Door position | Voltage (V) | Error detecting |
Vent | 0.5 ± 0.15V | Low voltage : 0.1V or less High voltage : 4.9V or more |
Defrost | 4.5 ± 0.15V |
7.If the measured voltage is not within specification, substitute with a known-good mode control actuator and check for proper operation.
8.Replace the mode control actuator if it is proved that there is a problem with it.
1.Disconnect the negative (-) battery terminal.
2.Remove the main crash pad assembly.(Refer to Body (Interior and Exterior) - "Main Crash Pad Assembly")
3.Remove the DC DC converter.(Refer to Engine Electrical System - "DC DC converter")
4.Disconnect the mode control actuator connector (A) and loosen the mounting screw and remove the mode control actuator (B).
5.Install in the reverse order of removal.
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Blind-Spot Collision Warning
Settings
Blind-Spot Safety
With the ignition switch ON, go to User
Settings > Driver Assistance > Blind-
Spot Safety (for cluster type) or Setup >
Vehicle > Driver Assistance > Blind-Spot
Safety (for infotainment system type)
from the Settings menu to select the
following:
I ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Crash Pad Center Panel
- Component Location
1. Crash pad center panel
- Replacement
• When prying with a flat-tip screwdriver, wrap it with protective
tape, and apply protective tape around the related parts, to prevent
damage.
• Put on gloves to protect your hands.
& ...