Hyundai Elantra: Body Electrical System / Immobilizer System

Start/Stop Button

Components and components location Component Repair procedures Removal1.Disconnect the negative(-) battery terminal.2.Remove the AVN Head unit...

Description and operation

DescriptionThe 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 immobilizer system aims to drastically reduce the rate of auto theft...

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Seat Belt Buckle Switch (BS)

Description and operation Description• The SRSCM should detect the condition of seat belt buckles (BS) of the driver and passenger seats.• The SRSCM provides two pins to each side, in order to enter the condition of seat belt buckles (BS) of the driver and passenger seats...

Hyundai Elantra (CN7) 2021-2025 Service Manual: ADAS Parking ECU (ADAS_PRK)

Components and components location Components and Components Location Repair procedures Removal    • Use a plastic panel removal tool to remove interior trim pieces without marring the surface.• Take care not to bend or scratch the trim and panels...