Hyundai Elantra Owners and Service Manuals

Hyundai Elantra: Driver Parking Assistance System / Troubleshooting

Troubleshooting
Diagnosis with Diagnostic tool
1.
In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).
The diagnostic system (Diagnostic tool) provides the following information.
1)
Fault Code Searching : Checking failure and code number (DTC)
2)
Data Analysis : Checking the system input/output data state
3)
Actuation test : Checking the system operation condition
4)
S/W Management : Controlling other features including system option setting and zero point adjustment
2.
Connect the cable of Diagnostic tool to the data link connector in driver side crash pad lower panel, and turn on the Diagnostic tool.
3.
If diagnose the vehicle by Diagnostic tool, select "DTC Analysis" and "Vehicle".

4.
If check current status, select the "Data Analysis" .

5.
Select "ADAS_PRK", if you want to check current data of Driver parking assistance system.

Variant Coding Procedures
1.
Connect the cable of Diagnostic tool to the data link connector in driver side crash pad lower panel, and turn on the Diagnostic tool.
2.
Select the 'S/W Management' and 'Car model'.

3.
Select the 'Advanced Driver Assistance Systems_Parking' and Variant Coding.

    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...

    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...

    Other information:

    Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Fan speed control & Air conditioning


    Fan speed control Turn the knob to the right to increase the fan speed and airflow. Turn the knob to the left to decrease fan speed and airflow. Setting the fan speed control knob to the “0” position turns off the fan. NOTICE Operating the fan speed when the ignition switch is in the ON position could cause the battery to discharge...

    Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Seat belt warning light


    Seat belt warning Driver’s and Passenger’s front seat belt warning The seat belt warning light will illuminate and the warning chime will sound for approximately 6 seconds each time the Engine Start/Stop button is in the ON or START position regardless of belt fastening...

    Categories

    Function malfunction and limitations

    Function malfunction

    When High Beam Assist is not working properly, the ‘Check High Beam Assist (HBA) system’ or ‘Check HBA (High Beam Assist) system’ warning message will appear and warning light will illuminate on the cluster. Take your vehicle to an authorized HYUNDAI dealer and have the function checked.

    read more

    Copyright © 2025 www.helantra7.com