2023 HYUNDAI KONA EV check engine

Foreword / Electric Vehicle System Overview
1-46
Virtual Engine Sound System
The Virtual Engine Sound System
generates engine sound for pedestrians
to hear vehicle sound because there is
no sound while the Electric Vehicle (EV)
is operating. • If the vehicle is in the ready (
)
mode and the gear is not in P (Park),
the VESS will be operated.
• When the gear is shifted to R
(Reverse), an additional warning
sound will be heard.
CAUTION
• The vehicle is much quieter while
driving than a conventional gasoline-
powered vehicle. Be aware of your
surroundings and always drive safely.
• After you park the vehicle or while
you are waiting at a traffic light,
check whether there are children or
obstacles around the vehicle.
• Check if there is something behind
the vehicle when driving in reverse.
Pedestrians may not hear the sound
of the vehicle.
Distance to Empty
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The location of where the vehicle range
is displayed is different depending on
which drive mode is active.
For more details, refer to “Drive Mode
System” in chapter 5.
When destination is not set • On average, a vehicle can drive
about 400 km (250 miles). Under
certain circumstances where the air
conditioner/heater is ON, the range
is affected, resulting in a possible
distance range from 335~500 km
(210~310 miles). When using the
heater during cold weather or driving
at high speed, the high voltage battery
consumes a lot more electricity. This
may reduce the range significantly.
• After “---” has been displayed,
the vehicle can drive an additional
3~8 km (2~5 miles) depending on
driving speed, heater/air conditioner,
weather, driving style, and other
factors.

01
1-55
Stop vehicle and check power
supply/Stop safely and check power supply
„„Type A
„„Type B
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This warning message is displayed when
a failure occurs in the power supply
system.
If this warning message is displayed,
park your vehicle in a safe location and
have your vehicle towed to the nearest
authorized HYUNDAI dealer and have the
vehicle inspected.
Check virtual engine sound system
„„Type A „„Type B
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This message is displayed when there is
a problem with the Virtual Engine Sound
System (VESS).
If this warning message is displayed,
have your vehicle inspected by an
authorized HYUNDAI dealer. Check electric vehicle system
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This warning message is displayed when
there is a problem with the electric
vehicle control system.
Refrain from driving when the warning
message is displayed.
If this warning message is displayed,
have your vehicle inspected by an
authorized HYUNDAI dealer.

Safety system
3-48
SRS warning light
The SRS (Supplemental Restraint System)
air bag warning light on the instrument
panel displays the air bag symbol
depicted in the illustration. The system
checks the air bag electrical system for
malfunctions. The light indicates that
there is a potential problem with your
air bag system, which could include
your side and/or curtain air bags used
for rollover protection (if equipped with
rollover sensor).
WARNING
If your SRS malfunctions, the air bag
may not inflate properly during an
accident increasing the risk of serious
injury or death.
If any of the following conditions occur,
your SRS is malfunctioning: • The light does not turn on for
approximately three to six seconds
when the Engine Start/Stop button is in the ON position.
• The light stays on after illuminating
for approximately three to six
seconds.
• The light comes on while the vehicle
is in motion.
• The light blinks when the engine is running.
We recommend that an authorized
HYUNDAI dealer inspect the SRS
as soon as possible if any of these
conditions occur. During a moderate to severe frontal
collision, sensors will detect the
vehicle’s rapid deceleration. If the rate of
deceleration is high enough, the control
unit will inflate the front air bags, at the
time and with the force needed.
The front air bags help protect the driver
and front passenger by responding to
frontal impacts in which seat belts alone
cannot provide adequate restraint. When
needed, the side air bags help provide
protection in the event of a side impact
or rollover by supporting the side upper
body area. •
Air bags are activated (able to inflate if
necessary) only when the START/STOP
button is in the ON position.
• Air bags inflate in the event of certain
frontal or side collisions to help
protect the occupants from serious
physical injury.
• There is no single speed at which the
air bags will inflate. Generally, air bags
are designed to inflate based upon the
severity of a collision and its direction.
These two factors determine whether
the sensors produce an electronic
deployment/inflation signal.
• The front air bags will completely
inflate and deflate in an instant. It is
virtually impossible for you to see the
air bags inflate during an accident. It is
much more likely that you will simply
see the deflated air bags hanging out
of their storage compartments after the collision.

Instrument cluster
4-26
Check Active Air Flap System
„„Type A
„„Type B
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This warning message is displayed in the
following situations:
- There is a malfunction with the actuator flap
- There is a malfunction with the actuator air flap controller
- The air flap does not open
When all of the above conditions are
fixed, the warning will disappear. Check virtual engine sound system
„„Type A
„„Type B
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This message is displayed when there is
a problem with the Virtual Engine Sound
System (VESS).
In this case, we recommend that
you have the vehicle inspected by an
authorized HYUNDAI dealer.
Check electric vehicle system
OOSEV040513L
This warning message is displayed when
there is a problem with the electric
vehicle control system.
Refrain from driving when the warning
message is displayed.
In this case, we recommend that
you have the vehicle inspected by an
authorized HYUNDAI dealer.