Hyundai Kona: Blind-spot collision warning (BCW) system / BCW

[A] : Blind spot area [B] : Closing at high speed The Blind-spot Collision Warning (BCW) system uses radar sensors in the rear bumper to monitor and warn the driver of an approaching vehicle in the ...

Operating conditions

To operate: Press the BCW switch with the Ignition switch in the ON position. The indicator on the BCW switch will illuminate. When the vehicle speed exceeds 30 km/h (20 mph), the system will be act ...

Other information:

Hyundai Kona (OS) 2018-2026 Service Manual: Engine Coolant Temperature Sensor (ECTS) Description and operation
Description Engine Coolant Temperature Sensor (ECTS) is located in the engine coolant passage of the cylinder head for detecting the engine coolant temperature. The ECTS uses a thermistor that changes resistance with the temperature. The electrical resistance of the ECTS de ...

Hyundai Kona (OS) 2018-2026 Owners Manual: Non-operational conditions of Parking Distance Warning (Reverse/Forward) system
Parking Distance Warning (Reverse/Forward) system may not operate normally when: Moisture is frozen to the sensor. Sensor is covered with foreign matter, such as snow or water, or the sensor cover is blocked. There is a possibility of Parking Distance Warning (Reverse/Forward) system malfuncti ...