
1.Disconnect the negative (-) battery terminal.
2.Remove the front door trim.(Refer to Body - "Front Door Trim")
3. Remove the IMS switch (A) after loosening mounting screws.

1.Install the IMS switch.
2.Reassemble the front door trim.
3.Connect the negative (-) battery terminal.
1.Disconnect the IMS control switch connector (A).

2.With the power IMS control switch in each position, make sure that continuity exists between the terminals below. If continuity is not as specified, replace the IMS control switch.

IMS (Integrated Memory System) module
Fuel Filler DoorHyundai Tucson (NX4) 2022-2026 Owner's Manual: System Maintenance
Air Conditioning Performance and
Maintenance at Your HYUNDAI
Dealer
If the amount of refrigerant is too low
or too high, the performance of the air
conditioning is reduced. Have the system
be inspected by an authorized HYUNDAI
dealer.
NOTICE
The refrigerant system should only
be ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Opening or unlocking the liftgate. Remotely starting the vehicle
Opening or unlocking the liftgate
To open:
1. Make sure you have the smart key in
your possession.
2. Press the liftgate open/close button
on the vehicle or press and hold the
Liftgate Open button 3 on the smart
key for more than 1 second. The
hazard warning lights blink twice and
the ...