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 Service Manual: Repair procedures
- Adjustment TCM adaptive values learning 1.TCM adaptive values learning : When shift shock occurs or parts related with the transaxle are replaced, TCM learning should be performed. 2.In the following case, TCM learning is required.1)Automatic transaxle assembly replacement 2) TCM upg ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Ultrasonic Sensor
- Schematic Diagrams - Removal 1.Disconnect the negative (-) battery terminal. 2.Remove the front/rear bumper assembly.(Refer to Body - "Front Bumper Assembly")(Refer to Body - "Rear Bumper Cover") 3.Disconnect the connector from the parking distance warning sensor. 4.Pull out the s ...