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: Specifications
- Specifications [ADAS_PRK Application Specification (Valeo)] ItemSpecification Ultrasonic sensorVoltage ratingDC 12V Detecting range40cm ~ 120cm Operating voltageDC 9V ~ 16V Operation currentMAX. 40mA Storage temperature-30°C ~ +80°C Operation temperature-40°C ~ +85°C Operation frequ ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Immobilizer Control Unit
- Removal 1.Disconnect the negative (-) battery terminal. 2.Remove the heater control unit.(Refer to Heating,Ventilation And Air Conditioning - "Heater Control Unit") 3.Loosen the mounting bolt,nut,screw and remove the Integrated Body Control Unit (A). 4.Disconnect the connectors and remov ...