Hyundai Tucson: Convenience Features / Hyundai Digital Key
Digital Key Application
To use Hyundai Digital Key mobile app, install the Hyundai Digital Key app on your Android phone from the Google Play Store.
Refer to the instructions in the digital key app:
Menu > Application Info > Tutorial
This service is only available for Android smartphones. Check for supported/ compatible devices on the website.
- How to Save/Delete the Digital Key (Smartphone Key)
- How to Use the Digital Key (Smartphone Key)
- When User Changes Smartphone or Deletes Digital Key Application
- How to Save/Delete the Digital Key (Card Key)
- Disabling Digital Key
- Personalized profile and vehicle settings
- Used Vehicle/Digital Key Maintenance
- Limitations of the System
Immobilizer System
The immobilizer system helps protect
your vehicle from theft. If an improperly
coded key (or other device) is used, the
engine’s fuel system is disabled.
When the ignition switch is in the
...
How to Save/Delete the Digital
Key (Smartphone Key)
Setting Digital Key (Smartphone
Key)
If the Near Field Communication (NFC)
setting is enabled on your phone and
your smartphone screen is unlocked, you
can use the Digital Key feature.
Savin ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Service Manual: Hazard Lamp Switch
- Removal
1.Disconnect the negative (-) battery terminal.
2.Remove the front monitor.(Refer to AVN System - "Front Monitor")
3.Remove the hazard switch (A).
- Installation
1.Install the hazard switch.
2.Install the front monitor.
3.Connect the negative (-) battery terminal. ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Heater & A/C Control Unit (Manual)
- Component
Connector Pin Function
Pin NoConnector A (Blower)Connector B (Main)
1LowBattery (+)
2CommonISG B+
3GroundILL+ (TAIL)
4Middle LowSensor REF (+5V)
5Middle HighMode control actuator feedback
6HighTemperature control actuator feedback
7Intake actuator feedback
8Evaporator tem ...
