Electronic Parking Brake (EPB) warning light illuminates if the ignition switch is in the ON position and goes off in about 3 seconds if the system is operating normally.
If the EPB warning light remains on, comes on while driving, or does not come on when the ignition switch is ON, the EPB may have malfunctioned.
If this occurs, have the system inspected by an authorized HYUNDAI dealer.
The EPB warning light may illuminate when the ESC indicator comes on to indicate that ESC is not working properly, but it does not indicate a malfunction of EPB.
NOTICE
Warning messages
Parking brake warning lightHyundai Tucson (NX4) 2022-2025 Service Manual: Special Service Tools
- Special Tools
Tool (Number and name)IllustrationUse
09977-3R000Clutch bolt remover
Removal and installation of clutch bolt
...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Troubleshooting
- Failure Diagnosis
1.In principle, ESC and TCS controls are prohibited in case of ABS failure.
2.When ESC or TCS fails, only the failed system control is prohibited.
3.However, when the solenoid valve relay should be turned off in case of ESC failure, refer to the ABS fail-safe.
4.Informat ...