2023 HYUNDAI IONIQ 5 plug button

Foreword / Electric Vehicle System Overview
1-16
1. Connect to the power outlet located
in bottom of the rear seat with the
Vehicle Stop/Start button in the ON position.
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2. Use the smart key to unlock the power outlet cover.
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3. Check the operation status through the front indicator of the power outlet.
- Blue: Standby
- Red: No power supply even the power outlet is connected
- Green: Normal power supply through the normal connection of
the power outlet.
Information
• V2L discharging mode will shut off if
the vehicle is off using indoor V2L on the vehicle state of ON.
• Opening the charging door or
connecting the V2L connector to the
charging inlet, the V2L discharging mode will shut off. If you want to
use the indoor and outdoor V2L
simultaneously, firstly connect the V2L
connector to the charging inlet and use
the indoor V2L.
CAUTION
• Be well-informed of the manual to
prevent accidents.
• The V2L discharging mode is
blocked automatically in case of
overheating. (When the discharging
mode is blocked, check whether
the V2L connector or power plug
is contaminated, worn, corroded
or broken or the home appliance
capacity is over 16 A. If the
temperature falls to proper level
after it is left unattended, you can
use it again. Use proper home
appliances.)
• Do not remodel or disassemble
the provided V2L connector. The
failure caused by remodeling or
disassembling is not covered by the
warrant.
• Do not drop the V2L connector or
give a strong impact to it.
• Do not place objects on the V2L
connector.
• Be sure to disconnect the V2L
connector from the vehicle when you
are finished using V2L.

Foreword / Electric Vehicle System Overview
1-26
CHarging ConneCtor loCk
Locking Charging Cable
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You may select when the charging
connector can be locked and unlocked in
the charging inlet.
Select ‘Settings → ECO Vehicle →
Charging Connector Locking Mode’ in
the infotainment. When the Charging Connector Is
Locked
Always
lock Lock
while
charging Do not
lock
Before
charging O X X
While
charging O O X
Finished
charging O X X
• ‘Always lock’ mode :
The connector locks when the
charging connector is plugged into
the charging inlet. The connector is
locked until all doors are unlocked by
the driver. This mode can be used to
prevent charging cable theft.
- If the charging connector is unlocked when all doors are
unlocked, but the charging cable
is not disconnected within 15 sec-
onds, the connector will be auto-
matically locked again.
- If the charging connector is unlocked when all doors are
unlocked, but all doors are locked
again, immediately, the connector
will be automatically locked again.
• ‘Lock while charging’ mode :
The connector locks when charg- ing
starts. The connector unlocks when
charging is complete. This mode can
be used when charging in a public
charging station.
• ‘Do not lock’ mode :
The connector unlocks regardless of
the state of charging.
Press the charging connector release
button, disconnect the connector.
Be careful to theft of the charging cable.

Foreword / Electric Vehicle System Overview
1-32
6. Connect the charging plug to the
electric outlet at a AC charging station
to start charging.
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7. Check if the charging indicator light (
) of the high voltage battery in
the instrument cluster is turned ON.
Charging is not active when the
charging indicator light (
) is OFF.
When the charging connector and
charging plug are not connected
properly, reconnect the charging
cable to charge.
Information
• Even though charging is possible with
the Start/Stop button in the ON/START
position, for you safety, start charging when the Start/Stop button is in the
OFF position and the vehicle shifted to
P (Park). After charging has started, you can use electrical components such
as the radio by pressing the Start/Stop
button to the ACC or ON position.
• During AC charging, the radio
reception may be bad.
• During charging, the gear cannot be
shifted from P (Park) to any other gear.
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8. After charging has started, the estimated charging time is displayed
on the instrument cluster for about 1
minute.
If you open the driver seat door while
charging, the estimated charging time
is also displayed on the instrument
cluster for about 1 minute. When
scheduled charging or scheduled
air conditioner/heater is set, the
estimated charging time is displayed
as “--” .
Information
Depending on the condition and durability
of the high voltage battery, charger
specifications, and ambient temperature,
the time required for charging the battery
may vary.

01
1-33
Checking Charging Status
When charging the high voltage battery,
the charge level can be checked from
outside the vehicle.
For more details, refer to ‘Charge
Indicator Lamp for Electric Vehicle’ in
this chapter.
How to Disconnect AC Charger
„„AC Charger
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1. When charging is complete, remove the charging plug from the electrical
outlet of the AC charging station.
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2. Hold the charging connector handle and pull it out.
Information
To prevent charging cable theft,
the charging connector cannot be
disconnected from the inlet when the
doors are locked or the charging connector is in the LOCK mode. Unlock all doors to
disconnect the charging connector from the inlet.
However, if the vehicle is in the charging
connector AUTO mode, the charging
connector automatically unlocks from the inlet when charging is completed.
If the charging connector is disconnected
while the release button is not pressed, the
connector and the inlet may be damaged.
For more details, refer to “Charging
Connector AUTO/ LOCK Mode” in this
chapter.
If the release button does not work even
after the all doors are unlocked, pull
the emergency lift cable in the motor
room and press the release button in the
connector to disconnect it from the vehicle.
If the release button still does not work,
consult an authorized HYUNDAI dealer.
3. Make sure to completely close the charging door.
4. Close the protection caps of the
charging connector and the charging
plug to protect them from foreign
substances.
5. If the personal charging connector is used, store the connector in the cable
compartment.

01
1-37
How to Set the Charge Level of the
Portable Charger
PlugPlug Electric OutletElectric Outlet
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1. Check the rated current of the electric outlet prior to connecting the plug to
the outlet.
2. Connect the plug to a household electric outlet.
3. Check the display window on the control box.
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4. Press the button (1) on the front of
the control box for 2 to 8 seconds
to adjust the charge level. (Refer to
charging cable type and example for
setting the charge level.)
5. The charge level on the display window of the control box changes
every time you press the button (1).
6. When setting the charge level is complete, start charging according to
the portable charge procedure.

Foreword / Electric Vehicle System Overview
1-40
Information
Locking Charging Cable
Select ‘Settings → ECO Vehicle →
Charging Connector Locking Mode’ in
the infotainment. The charging connector
is locked in the inlet at a different period according to which mode is selected. • Always mode : The connector locks
when the charging connector is plugged into the charging inlet.
• While charging mode : The connector locks when charging starts.
For more details, refer to “Locking
Charging Cable” in this chapter.
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8. Charging starts automatically (charging lamp illuminates).
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9. Check if the charging indicator light (
) of the high voltage battery in
the instrument cluster is turned ON.
Charging is not active when the
charging indicator light (
) is OFF.
When the charging connector is not
connected properly, reconnect the
charging cable to charge it again.
Information
Even though charging is possible with
the Start/Stop button in the ON/START
position, for you safety, start charging when the Start/Stop button is in the
OFF position and the vehicle shifted to P
(Park). After charging has started, you can use electrical components such as the
radio by pressing the Start/Stop button to
the START or ON position.
During charging, the gear cannot be
shifted from P (Park) to any other gear.

Foreword / Electric Vehicle System Overview
1-44
IndicatorDetails
CHARGE LEVEL
12 A
10 A
8 A
6 A
The charging current changes whenever the
button (1) is pressed for less than 1 sec with the
charger plugged into an electrical outlet but
not the vehicle. * The control box
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Foreword / Electric Vehicle System Overview
1-46
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Plugged into vehicle (POWER Green ON,
FAULT Red Blink) • Diagnostic device failure
• Current leakage
• Abnormal temperature
Contact an authorized HYUNDAI dealer.
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• Leakage current failure (POWER Green
ON, FAULT Red Blink)
• After disconnecting and reconnecting
the power plug, press and release the
button for 2 seconds or longer to clear
the error.
Contact an authorized HYUNDAI dealer.
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Power saving mode • 7-segment display is turned off if there
is no status change for more than 1
minute.