1.Turn ignition switch OFF and disconnect the battery negative (-) terminal.
2.Remove the fuse box cover.
3.Remove the starter relay (A).

4.Check for continuity between the terminals (30 and 87) using an ohmmeter.
| Terminal | Resistance | Measure | ||
| 30 - 87 | 1 MΩ or higher | If there is continuity between the terminals, replace the relay. | ||

5.Apply 12V to the terminal 85 and ground to the terminal 86 and then check for continuity between the terminals (30 and 87).
| Terminal | Resistance | Measure | ||
| 30 - 87 | 1Ω or less | If there is no continuity between the terminals, replace the relay. | ||

6.Install the starter relay.
7. Install the fuse box cover.
Starter
Ignition SystemHyundai Tucson (NX4) 2022-2026 Owner's Manual: Resetting the Sunroof
To reset the Sunroof:
1. Start the vehicle in P (Park).
2. Make sure the power sunshade and
sunroof glass are in the fully closed
position.
3. Release the switch when the power
sunshade and sunroof glass are fully
closed.
4. Push the switch forward until the
power sunshade and sun ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Good Braking Practices
WARNING
Whenever leaving the vehicle or parking,
always come to a complete stop and
continue to depress the brake pedal.
Shift the gear to the P (Park) position,
apply the parking brake, and move the
ignition switch to the LOCK/OFF position.
Vehicles parked with the parking brake
not a ...