Description and OperationHyundai Tucson (NX4) 2022-2026 Owner's Manual: Remote Key
Your HYUNDAI uses a remote key that is
used to lock or unlock the driver’s and
passenger’s doors or the rear liftgate.
1 Door Lock
2 Door Unlock
3 Liftgate Open (if equipped)
4 Panic
Locking your vehicle
1. Close all the doors, hood, and liftgate.
2. Press the Door Lock button 1 ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Immobilizer Control Unit
- Removal
1.Disconnect the negative (-) battery terminal.
2.Remove the heater control unit.(Refer to Heating,Ventilation And Air Conditioning - "Heater Control Unit")
3.Loosen the mounting bolt,nut,screw and remove the Integrated Body Control Unit (A).
4.Disconnect the connectors and remov ...