This warning light illuminates:
If the LED headlight warning light remains illuminated while driving, have the vehicle inspected by an authorized HYUNDAI dealer.
This warning light blinks:
Whenever there is a malfunction with a LED headlight related part.
If this occurs, have the vehicle inspected by an authorized HYUNDAI dealer.
Information
Driving with the LED Headlight warning light on or blinking may reduce LED headlight life.
Hyundai Tucson (NX4) 2022-2025 Service Manual: Heater Control Unit
- Components Location
1. Heater control unit
- Component
[Connector Pin Function]
Pin NoConnector AConnector B
1Driver's mode control actuator feedbackSensor ground
2Intake actuator feedbackECV (-)
3Passenger's temperature control actuator feedbackECV (+)
4Driver's temperature co ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Smart Cruise Control temporarily
canceled
Smart Cruise Control is temporarily
canceled automatically when:
Your vehicle speed is over 120 mph
(190 km/h).
Your vehicle is stopped for a certain
period of time.
Your accelerator pedal is continuously
depressed for a certain period of time.
The conditions for the Smart Cru ...