Hyundai Kona: Forward Collision-avoidance Assist (FCA) system-sensor fusion type (Front radar + Front camera) / Limitations of the system

The Forward Collision avoidance assist (FCA) system system is designed to monitor the vehicle ahead or a pedestrian in the roadway through radar signals and camera recognition to warn the driver that a collision is imminent, and if necessary, apply emergency braking.

In certain situations, the radar sensor or the camera may not be able to detect the vehicle or pedestrian ahead. In these cases, the FCA system may not operate normally. The driver must pay careful attention in the following situations where the FCA operation may be limited.

System malfunction
Check Forward Collision Avoidance Assist system When the FCA is not working properly, the FCA warning light () will illuminate and the warning message will appear for a few seconds. After the m ...

Detecting vehicles
The sensor may be limited when: The radar sensor or camera is blocked with a foreign object or debris The camera lens is contaminated due to tinted, filmed or coated windshield, damaged glass, or ...

Other information:

Hyundai Kona (OS) 2018-2021 Service Manual: Repair procedures
On-vehicle Inspection Inspect ignition coil assembly and Perform spark test 1. Check for DTCs.    • If a DTC ...

Hyundai Kona (OS) 2018-2021 Owners Manual: Welcome system
Interior lamp When the interior lamp switch is in the DOOR position and all doors (and tailgate) are closed and locked, the room lamp will come on for 30 seconds if any of the below is performed. When the door unlock button is pressed on the remote key or smart key. When the button of the outsi ...

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