
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 Service Manual: Components and Components Location
- Component Location
1. Windshield wiper arm & blade2. Wiper & washer switch3. Windshield washer hose & nozzle4. Windshield wiper motor & linkage5. Washer motor6. Washer reservoir7. Front wiper relay (Engine room junction block)8. Rear washer hose & nozzle
...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Occupant Classification System
(OCS). Do not install a Child Restraint
System on the Front Passenger’s
Seat
Your vehicle is equipped with an
Occupant Classification System (OCS) in
the front passenger’s seat.
Main components of the Occupant
Classification System
A detection device located within the
front passenger seat cushion.
Electronic system to determine
whether the passenger a ...