If you do not want to use the digital key (smartphone key and card key), disable the function temporarily. Have the smart key in the vehicle to change the settings.
From the Settings menu, go to Setup > Vehicle > Digital Key > Enabled Digital Key (deselect) in the infotainment system.
Hyundai Tucson (NX4) 2022-2025 Service Manual: Troubleshooting
- Trouble shooting
Area of leakage occuringAreaType
① Connecting part/under part of transfer case② Connecting part of transmission
[A]
① Connecting part/under part of transfer case② Connecting part of transmission③ Assembly part of drive shaft
[B]
SymptomExpected causeCountermeasur ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Smart Key Diagnostic
- Inspection
Self Diagnosis With Scan Tool
It will be able to diagnose defects of SMART KEY system with diagnostic
tool quickly. diagnostic tool can operates actuator forcefully,
input/output value monitoring and self diagnosis.The following three
features will be major problem in SMART KE ...