1. Start the engine.
2. Set the mode to the desired position. For improving the effectiveness of heating and cooling, select:
- Heating:.png)
- Cooling:.png)
3. Set the temperature control to the desired position.
4. Set the air intake control to the outside (fresh) air position.
5. Set the fan speed control to the desired speed.
6. If air conditioning is desired, turn on the air conditioning system.
7. Press the AUTO button to convert to full automatic control of the system.
Automatic Heating and Air
Conditioning
Mode selectionHyundai Tucson (NX4) 2022-2026 Service Manual: Schematic Diagrams
- Circuit Diagram
Connector Pin Information
Pin NOWiring Harness ConnectorPanorama MotorBlind Motor
1Ground 1Ground 1Ground 2
2---
3Power Window Enable Power Window Enable -
4Tilt Up SwitchTilt Up Switch-
5Open SwitchOpen Switch-
6Battery 1 (+)Battery 1 (+)Battery 2 (+)
7LINLINLIN ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Evaporator Core
- Replacement
1.Disconnect the negative (-) battery terminal.
2.Remove the heater core.(Refer to Heater - "Heater Core")
3.Loosen the mounting screws and remove the evaporator core cover (A).
4.Remove the evaporator core (A) from the heater unit.
5.Remove the evaporator temperature sens ...