Page 48 of 663
01
1-43
Indicator Details
Error code
On : Error while charging/ Error during self-diagnosis
Error code Item Cause
E1Control Pilot 
communicationVehicle communication error
E2
LeakageCurrent leakage
E3 Charger error
E4
Plug temperaturePlug overtemperature 
warning
E5 Plug temperature failure
E6 Charger error
E7 Overcurrent Charging overcurrent warning
E8
Internal temperatureCharger overheating
E9 Charger error
F1 Relay fusion Charger error
F2Ground Monitoring/
InterruptPoor grounding of outlet
F3
Switched mode power 
supply power failureSwitched mode power supply  
error (voltage failure)
F4Switched mode power supply 
error (abnormal voltage)
F5
Control Pilot voltage 
errorControl Pilot (-) voltage error
F6 Control Pilot (+) voltage error
F7
Temperature sensor 
errorPlug temperature sensor error
F8PCB internal temperature 
sensor error 
         
        
        
     
        
        Page 61 of 663

Foreword / Starting your Electric vehicle
1-56
 WARNING
ONE1051278N
When the function is activating the 
indicator lamp will illuminate and high 
voltage electricity will be flowing in the 
vehicle. Do not touch the high voltage 
electric wire (orange), connector, and 
all electric components and devices. 
This may cause electric shock and lead 
to injuries. Also, do not modify your 
vehicle in any way. This may affect your 
vehicle performance and lead to an 
accident.
Warning and Indicator Lights 
(related to electric vehicle)
Ready indicator
This indicator illuminates:
When the vehicle is ready to be driven.
  - ON : Normal driving is possible.
  - OFF : Normal driving is not possible, 
or a problem has occurred.
  - Blinking : Emergency driving.
When the ready indicator goes OFF 
or blinks, there is a problem with the 
system. In this case, have your vehicle 
inspected by an authorized HYUNDAI 
dealer.
Service Warning Light
This warning light illuminates:
[ When the Start/Stop button is in the 
ON position.
  - It illuminates for approximately 3 
seconds and then goes off.
[ When there is a problem with related 
parts of the electric vehicle control 
system, such as sensors, etc.
When the warning light illuminates while 
driving, or does not go OFF after starting 
the vehicle, have your vehicle inspected 
by an authorized HYUNDAI dealer. 
         
        
        
     
        
        Page 122 of 663

03
3-35
OHI038175L
The Pre-Tensioner Seat Belt System 
consists mainly of the following 
components. Their locations are shown 
in the illustration above:
(1)  SRS air bag warning light
(2) Retractor pre-tensioner
(3)  SRS control module
NOTICE
The sensor that activates the SRS 
control module is connected with the 
pre–tensioner seat belts. The SRS air 
bag warning light on the instrument 
cluster will illuminate for approximately 
3~6 seconds after the Start/Stop button 
is in the ON position, and then it should 
turn off.
If the pre-tensioner is not working 
properly, the warning light will 
illuminate even if the SRS air bag is not 
malfunctioning. If the warning light 
does not illuminate, stays illuminated 
or illuminates when the vehicle is being 
driven, have the pre-tensioner seat 
belts and/or SRS control module be 
inspected by an authorized HYUNDAI 
dealer as soon as possible.
 Information
[ Pre-tensioner seat belts may be 
activated in certain frontal or side 
collisions or rollover situations (if 
equipped with rollover sensor).
[ When the pre-tensioner seat belts are 
activated, a loud noise may be heard 
and fine dust, which may appear to be 
smoke, may be visible in the passenger 
compartment. These are normal 
operating conditions and are not 
hazardous.
[ Although it is non-toxic, the fine dust 
may cause skin irritation and should 
not be inhaled for prolonged periods. 
Wash all exposed skin areas thoroughly 
after an accident in which the pre-
tensioner seat belts were activated. 
         
        
        
     
        
        Page 138 of 663