Hyundai Elantra: Lane Keeping Assist (LKA) System / LKA System Function Change
The driver can change LKA to Lane Departure Warning from the LCD display. Go to the 'User Settings → Driver Assistance → Lane Safety → Active LKA/Lane Keeping Assist /Lane Departure Warning/Off'.
Active LKA
The Active LKA mode provides more frequent steering wheel control in comparison with the Standard LKA mode. Active LKA can reduce the driver's fatigue to assist the steering for maintaining the vehicle in the middle of the lane.
Standard LKA
This mode guides the driver to help keep the vehicle within the lanes. It rarely controls the steering wheel, when the vehicle drives well inside the lanes. However, it starts to control the steering wheel, when the vehicle is about to deviate out of the lane.
Lane Departure Warning
LDW system alerts the driver with a visual warning and a warning alarm when the system detects the vehicle departing the lane. The steering wheel will not be controlled.
Off
If you select "Off", the LKA system is deactivated.
Limitations of the System
The LKA system may operate prematurely even if the vehicle does not depart from
the intended lane, OR, the LKA system may not warn you if the vehicle leaves the
intended lane under the following c ...
Driver Attention Warning (DAW) System
The Driver Attention Warning (DAW) system is designed as a safety feature to
help reduce drowsy or inattentive driving. The DAW displays a bar graph that is
intended to represent the driver's ...
Other information:
Hyundai Elantra AD (2016-2020) Service Manual: Steering Column Shroud Panel Components and Components Location
Component Location
1. Steering column shroud lower panel2. Steering column shroud upper panel
...
Hyundai Elantra AD (2016-2020) Service Manual: Underdrive Brake Control Solenoid Valve(UD/B_VFS) Repair procedures
Inspection
1.
Turn ignition switch OFF.
2.
Remove the battery and battery tray.
(Refer to Engine Electrical System - "Battery")
3.
Disconnect the solenoid valve connector (A).
4.
Measure resistance between sensor signal terminal and sensor ground terminal.
5.
Check that the ...
