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: Smart Key
- Smart Key Smart Key Code Saving 1.Connect the DLC cable of diagnostic tool to the data link connector (16 pins) in driver side crash pad lower panel, turn the power on diagnostic tool. 2.Select the 'S/W Management' and 'Car model'. 3.Select the 'Smart Key Unit' and 'Smart Key Code Sav ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: SRS Control Module (SRSCM)
- Description The primary purpose of the SRSCM (Supplemental Restraints System Control Module) is to discriminate between an event that warrants restraint system deployment and an event that does not. The SRSCM must decide whether to deploy the restraint system or not. After determining t ...