Hyundai Elantra: Advanced Driver Assistance System (ADAS) / Driver Parking Assistance System

Repair procedures

Removal1.Disconnect the negative (-) battery terminal.2.Remove the trunk trim.(Refer to Body - "Trunk Rid Trim")3.Remove the trunk back panel.(Refer to Body - "Trunk back Panel")4...

Desctiprion and operation

DescriptionADAS_PRK is a unit that controls the functions required for ADAS parking. If the ADAS_PRK is applied, the parking distance warning function is also controlled by the ADAS_PRK...

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: 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.1...

Hyundai Elantra (CN7) 2021-2025 Service Manual: Battery Sensor

Description and operation DescriptionVehicles have many control units that use more electricity. These units control their own system based on information from diverse sensors. It is important to have a stable power supply as there diverse sensors giving a variety of information...