Hyundai Elantra: Lane Following Assist (LFA) / Function malfunction and
limitations
Function malfunction
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When Lane Following Assist is not
working properly, the ‘Check Lane
Following Assist (LFA) system’ warning
message will appear on the cluster. If this
occurs, we recommend that the function
be inspected by an authorized HYUNDAI
dealer.
WARNING
For more details on the system
precautions, refer to “Lane Keeping
Assist (LKA)” section in chapter 7.
Limitations of the function
For more details on function limitations,
refer to “Lane Keeping Assist (LKA)”
section in chapter 7.
Warning and control
Lane Following Assist
If the vehicle ahead and/or both lane
markings are detected and your vehicle
speed is below 112 mph (180 km/h), the
green indicator light will
illuminate
on the cluster, and the function will help
center the vehicle in the lane by assisting
the steering wheel...
Setting functions for the system
Highway Driving Assist
With the engine on, select or deselect
‘Driver Assistance → Driving Assist’ from
the Settings menu to set whether or not
to use the following function(s)...
Other information:
Components and components location
Components1. Warning indicator2. Side repeater lamp
Repair procedures
Inspection1.Disconnect the negative (-) battery terminal.2.Remove the front door quadrant inner cover (A).3.Disconnect the power door mirror connector from the harness...
Description and operation
Description 1.Function•
By detecting the pressure, temperature, acceleration, and battery condition, transmit information to ECU by a wireless RF.•
Wheel location is recognized by comparing the Wheel Pulse of ECS (ABS) and RF send signal...