Hyundai Tucson: Body Electrical System / Immobilizer System

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) 2022-2026 Owner's Manual: Locking/Unlocking the doors
A : Door handle authentication pad, B : NFC Antenna To unlock: Place the digital key (card key) near the door handle authentication pad of the driver or passenger side door for about 2 seconds. If you unlock your vehicle from the passenger side door handle, all the doors are unlocke ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Blower Resistor (Manual)
- Inspection 1.Measure the resistance between the terminals. 2.The measured resistance is not within specification, the blower resistor must be replaced. (After removing the resistor) - Replacement 1.Disconnect the negative (-) battery terminal. 2.Remove the glove box.(Refer to Body (In ...