Hyundai Tucson: Warning and Indicator Lights / Master warning light

This warning light illuminates:
If a malfunction is detected in any of the
following:
- Forward Collision-Avoidance Assist
malfunction (if equipped)
- Forward Collision-Avoidance Assist
radar blocked (if equipped)
- Blind-Spot Collision-Avoidance Assist
malfunction (if equipped)
- Blind-Spot Collision-Avoidance Assist
radar blocked (if equipped)
- LED headlight malfunction
(if equipped)
- High Beam Assist malfunction
(if equipped)
- Smart Cruise Control malfunction (if
equipped)
- Smart Cruise Control radar blocked (if
equipped)
- Tire Pressure Monitoring System
(TPMS) malfunction
If the issue is resolved, the Master
Warning Light turns off.
SPORT mode indicator light
This indicator light illuminates
When you select "SPORT" mode as the
drive mode.
For more information, refer to the "Drive
Mode Integrated Control System" section
...
Shift to P (if equipped with smart
key)
This message appears if the Push Button
Start ignition switch is pressed to the
OFF position without the gear in the P
(Park) position.
If this occurs ...
Other information:
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Emission Control System
The emission control system of your
vehicle is covered by a written limited
warranty. Please see the warranty
information contained in the Owner’s
Handbook & Warranty Information
booklet in your vehicle.
Your vehicle is equipped with an
emission control system to meet all
applic ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Front Radar Unit
- Specification
ItemSpecification
Power supply (V)12
Operation voltage (V)9 - 16
- Circuit Diagram
- Inspection
Inspection procedure for vehicle with Forward Collision-Avoidance Assist and Smart Cruise Control system failure 1.Check
the bumper appearance for accident (check th ...