Warning On The Lcd Screen; Key Is Not Detected; Low Key Battery - Hyundai 2012 Sonata Hybrid Owner's Manual

Features of your vehicle
OYFH041062N-1

Warning on the LCD screen

(if equipped)
Key is not in vehicle
If the smart key is not in the vehicle and
if any door is opened or closed with the
engine start/stop button in ACC, ON, or
START, the warning illuminates on the
LCD screen. The chime also sounds for 5
seconds when the smart key is not in the
vehicle and any door is closed.
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OYFH041063N-1

Key is not detected

If the smart key is not in the vehicle or is
not detected and you push the engine
start/stop button, the warning illuminates
on the LCD screen for 10 seconds.
OYFH041064N-1

Low key battery

When the smart key in the vehicle dis-
charges, the warning illuminates on the
LCD screen for 10 seconds.
Replace the battery with a new one. If it
is not possible, you can start the engine
by inserting the smart key into the smart
key holder and pushing the engine
start/stop button.