Hyundai NEXO 2023 Owner's Manual page 281

Smart key/Hazard lamp Showing Vehicle Status while System in Activation
The LED on the smart key indicates the vehicle status as follows when the Remote Smart Parking or Remote Moving
Forward/Backward is in activation:
Vehicle status
Remote Smart Parking
assist in activation
Remote Smart Parking
assist temporarily
stopped/in stand by
Remote Smart Parking
deactivated
Remote Smart Parking
complete
Hazard lamp
-
Flashing
Off after 3 flashes
Off after one flashes
Smart key LED
Green LED blinks continu-
ously
Red LED blinks continu-
ously
Red LED illuminates for
about 4 seconds and then
extinguishes
Green LED illuminates for
about 4 seconds and then
extinguishes
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