1.Disconnect the negative (-) battery terminal.
2.Remove the crash pad lower panel.(Refer to Body - "Crash Pad Lower Panel")
3.Disconnect the 6P connector (B) of the coil antenna and then remove the coil antenna (A) after loosening the screw.

1.Install the coil antenna and connect the 6P connector.
2.Install the crash pad lower panel.
3.Connect the negative (-) battery terminal.
Immobilizer Control Unit
Auto Lighting Control SystemHyundai Tucson (NX4) 2022-2026 Owner's Manual: Smart Liftgate
On a vehicle equipped with a smart key,
the liftgate can be opened with handsfree
activation using the smart liftgate
system.
Using Smart Liftgate
The hands-free smart liftgate system can
be used when:
The smart liftgate option is enabled in
the Settings menu in the instrument
cl ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Description and Operation
- Description
The optimal seat position set by the driver is memorized into the power
seat unit by using IMS switch. In case of the position change, the seat
can restore its preset position by IMS switch.It has safety functions
of restoring process prohibition during driving and of emergenc ...