Hyundai Tucson: Air Conditioning System / Description and Operation
General Safety Information and Caution
- Instructions (R-134a)
When Handling Refrigerant
1.R-134a liquid refrigerant is highly volatile. A drop on the skin of
your hand could result in localized frostbite. When handling the
refrige ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Service Manual: Heater & A/C Control Unit (Manual)
- Component
Connector Pin Function
Pin NoConnector A (Blower)Connector B (Main)
1LowBattery (+)
2CommonISG B+
3GroundILL+ (TAIL)
4Middle LowSensor REF (+5V)
5Middle HighMode control actuator feedback
6HighTemperature control actuator feedback
7Intake actuator feedback
8Evaporator tem ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Lane Following Assist
Malfunction and Limitations
Lane Following Assist malfunction
When Lane Following Assist is not
working properly, the "Check Lane
Following Assist (LFA) system" message
may appear, and the
warning light
may illuminate on the instrument
cluster. Have the vehicle inspected by an
authorized HYUNDAI dealer.
Limit ...
