Hyundai Kona: FCA sensor / Warning message and warning light
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Forward Collision Avoidance Assist (FCA) system disabled. Radar blocked
When the sensor cover is blocked with dirt, snow, or debris, the FCA system operation may stop temporarily. If this occurs, a warning message will appear on the LCD display.
Remove any dirt, snow, or debris and clean the radar sensor cover before operating the FCA system.
The system will operate normally when such dirt, snow or debris is removed.
The FCA may not properly operate in an area (e.g. open terrain), where any substances are not detected after turning ON the engine.
FCA sensor
In order for the FCA system to operate properly, always make sure the sensor
cover or sensor is clean and free of dirt, snow, and debris.
Dirt, snow, or foreign substances on the lens may adversely ...
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 ...
Other information:
Hyundai Kona (OS) 2018-2025 Service Manual: Auto Defoging Actuator Components and components location
Components Location
1. Auto logging actuator
...
Hyundai Kona (OS) 2018-2025 Service Manual: Components and components location
Components Location
1. Head Up Display (HUD)
2. Light sensor
3. Cluster
4. Rheostat switch
5. Head Up Display switch
...