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) 2018-2026 Service Manual: Brake Booster Vacuum Pressure Sensor Repair procedures
Inspection
1.
Check installation status of BBVPS and Vacuum hose or damage of vacuum
hose.
2.
Connect GDS to DLC (Data Link Cable).
3.
Warm up the engine to normal operating temperature.
4 ...
Hyundai Kona (OS) 2018-2026 Service Manual: TPMS Receiver Repair procedures
Replacement
[TPMS Receiver (Body Control Moduel (BCM))]
1.
Turn the ignition switch OFF and disconnect the battery negative (-)
cable.
2.
Remove the glove box upper cover.
(Refer to Body - "Glove Box Upper Cover" ...
