Hyundai IONIQ 5 Emergency Response Manual page 9

3. Disable direct hazards / safety regulations
Without depressing the brake pedal
Pressing
POWER button
One time
Two times
Three times
While depressing the brake pedal
Pressing
POWER button
One time
2. If necessary, lower the windows, unlock the doors and open the tail gate as required,
before disconnecting the 12V battery. Once the 12V battery is disconnected, power controls
will not operate. (Refer to below "4. a)" for 12V battery disconnection)
3. Before disconnecting the 12V battery, remove the Smart Key at least 2 meters away from
the vehicle to prevent accidental restart.
4. Follow the procedure below to disable the high voltage battery:
a) Disconnect the 12V auxiliary battery
negative (-) terminal.
Button
Position/LED
ACC/ON
The warning lights can be checked before the
ON/ON
OFF
Button
Position/LED
-
Vehicle condition
Electrical accessories are operational.
vehicle is started.
Off
Vehicle condition
Ready to drive
b) Remove the Junction block upper cover
ⓐ in the PE room
a
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