Hyundai Tucson: Body Electrical System / Immobilizer System

Rear Occupant Alert Sensor

- Removal 1.Disconnect the negative (-) battery terminal. 2.Remove the cover (A) by using a flat-tip screwdriver. 3.Disconnect the connector (A) and then remove the occupant alert sensor. ...

Description and Operation

- Description The immobilizer system will disable the vehicle unless the proper ignition key is used, in addition to the currently available anti-theft systems such as car alarms, the immobiliz ...

Other information:

Hyundai Tucson (NX4) 2022-2025 Service Manual: Room Lamp
- Removal Rear Personal Lamp 1.Disconnect the negative (-) battery terminal. 2.Remove the rear personal lamp (A). 3.Disconnect the rear personal lamp connector (A). Room Lamp (Without sunroof) 1.Disconnect the negative (-) battery terminal. 2.Detach the lamp lens (A) from the room lam ...

Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Drive Mode Integrated Control System
Type A Type B The drive mode can be selected according to the driver’s preference or road condition. The system resets to NORMAL mode, when the engine is restarted. Information If there is a problem with the instrument cluster, the drive mode is in NORMAL mode and may not change ...