eco HYUNDAI NEXO 2023 Repair Manual

3-73
Convenient features of your vehicle
Master Warning Light
This indicator light illuminates:
When there is a malfunction in oper-
ation in any of the following systems:
- LED headlamp malfunction (ifequipped)
- Forward Collision-Avoidance Assist system malfunction (if equipped)
- Forward Collision-Avoidance Assist radar blocked (if equipped)
- Blind-Spot Collision Warning system malfunction (if equipped)
- Blind-Spot Collision Warning radar blocked (if equipped)
- Smart Cruise Control with Stop & Go malfunction (if equipped)
- Smart Cruise Control with Stop & Go radar blocked (if equipped)
- Lamp malfunction
- High Beam Assist malfunction (if equipped)
- Tire Pressure Monitoring System (TPMS) malfunction
To identify the details of the warning,
look at the LCD display.
Electronic Stability
Control (ESC) Indicator
Light
This indicator light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the ESC system.
In this case, have your vehicle
inspected by an authorized
HYUNDAI dealer.
This indicator light blinks:
While the ESC is operating.
For more details, refer to
"Electronic Stability Control (ESC)"
in chapter 5.
Electronic Stability
Control (ESC) OFF
Indicator Light
This indicator light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When you deactivate the ESC sys- tem by pressing the ESC OFF but- ton.
For more details, refer to
"Electronic Stability Control (ESC)"
in chapter 5.
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3-74
Convenient features of your vehicle
Immobilizer IndicatorLight
This indicator light illuminates for
up to 30 seconds:
When the vehicle detects the smart
key in the vehicle with the POWER
button in the ACC or ON position.
- At this time, you can start the vehi- cle.
- The indicator light goes off after starting the vehicle.
This indicator light blinks for a few
seconds:
When the smart key is not in the
vehicle.
- At this time, you cannot start thevehicle.
This indicator light illuminates for
2 seconds and goes off:
If the smart key is in the vehicle and
the POWER button is ON, but the
vehicle cannot detect the smart key.
In this case, have your vehicle inspect-
ed by an authorized HYUNDAI dealer.
This indicator light blinks:
When the battery voltage of thesmart key is low.
- At this time, you can not start thevehicle. However, you can start the
if you press the POWER button
with the smart key. (For more
details, refer to "Starting the
vehicle" in chapter 5) .
When there is a malfunction with the immobilizer system.
In this case, have your vehicle
inspected by an authorized HYUNDAI
dealer.
Turn Signal Indicator
Light
This indicator light blinks:
When you operate the turn signal
indicator.
If any of the following occurs, there
may be a malfunction with the turnsignal system.
- The turn signal indicator light illu-minates but does not blink
- The turn signal indicator light blinks rapidly
- The turn signal indicator light does not illuminate at all
If either of these conditions occur,
have your vehicle inspected by an
authorized HYUNDAI dealer.

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Convenient features of your vehicle
High Beam IndicatorLight
This indicator light illuminates:
When the headlights are on and in the high beam position.
When the turn signal lever is pulled into the Flash-to-Pass position.
Light ON Indicator
Light
This indicator light illuminates:
When the tail lights or headlights are on.
ECO Mode IndicatorLight
This indicator light illuminates :
When you select "ECO" mode as
drive mode.
For more details, refer to "Drive
Mode Integrated Control System"
in this chapter.
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Convenient features of your vehicle
Key not detected
This warning message is displayed if
the smart key is not detected when
you press the POWER button.
Press POWER button again
This message is displayed if you
were unable to start the vehicle when
the POWER button was pressed.
If this occurs, attempt to start the
vehicle by pressing the POWER but-ton again.
If the warning message appears
each time you press the POWER
button, have your vehicle inspected
by an authorized HYUNDAI dealer.
Press POWER button with key
This warning message is displayed if
you press the POWER button while
the warning message "Key not
detected" is displayed.
At this time, the immobilizer indicator
light blinks.
Check BRAKE SWITCH fuse
This warning message is displayed if
the brake switch fuse is disconnected.
You need to replace the fuse with a
new one before starting the vehicle.
If that is not possible, you can start the
vehicle by pressing the POWER but-
ton for 10 seconds in the ACC posi-tion.
Shift to P to start vehicle
This warning message is displayed if
you try to start the vehicle without
shifting to the P (Park) position.
Door / Hood / Tailgate open
This warning is displayed indicating
which door, or the hood, or the tail-gate is open.
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Before driving the vehicle, you should confirm that the door/
hood/tailgate is fully closed.
Also, check there is no door/ hood/tailgate open warning
light or message displayed on
the instrument cluster.
CAUTION

3-83
Convenient features of your vehicle
3
Trip computer mode
The trip computer mode displays
information related to vehicle driving
parameters including fuel economy,
tripmeter information and vehiclespeed.
For more details, refer to "Trip
Computer" in this chapter.
Turn By Turn (TBT) mode
This mode displays the state of the
navigation.
Information mode
Tire Pressure
This mode displays information relat-
ed to Tire Pressure.
For more details, refer to "Tire Pressure Monitoring System
(TPMS)" in chapter 6.
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Convenient features of your vehicle
Driver Attention Warning
This mode displays information relat-
ed to Driver Attention Warning (DAW).
For more details, refer to "Driver
Attention Warning (DAW)" in chap-ter 5.
Warning mode
If one of followings occurs, warning
messages will be displayed on the
LCD display for several seconds.
- Exterior lamp malfunction(if equipped)
- Blind-Spot Collision Warning (BCW) system malfunction (if equipped)
- Tire Pressure Monitoring System (TPMS)
- High Beam Assist (HBA) malfunc- tion (if equipped)
- Forward Collision-Avoidance Assist (FCA) malfunction (if equipped)
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3-85
Convenient features of your vehicle
The trip computer is a microcomput-
er-controlled driver information sys-
tem that displays information related
to driving.Information
Some driving information stored in the
trip computer (for example Average
Vehicle Speed) resets if the battery is
disconnected.Trip modes
To change the trip mode, toggle the
" , " switch on the steeringwheel.
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3


Accumulated Info


Drive Info


Fuel Economy
Digital Speedometer
Energy Flow
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3-86
Convenient features of your vehicle
Average fuel economy/Instant fuel economy
Average Fuel Economy (1)
The average fuel economy is calcu- lated by the total driving distance and fuel consumption since the last
average fuel economy reset.
The average fuel economy can be reset both manually and automati-
cally. Manual reset
To clear the average fuel economy
manually, press the OK button on the
steering wheel for more than 1 sec-
ond when the average fuel economy
is displayed.
Automatic reset
To automatically reset the average
fuel economy, select between "AfterIgnition" or "After Refueling" in the
Vehicle Settings mode in the AVNscreen.
- After ignition: When the vehicle has
been OFF for 4 hours or longer the
average fuel economy will reset
automatically.
- After refueling: The average fuel economy will reset automaticallyafter refueling.
Information
The vehicle must be driven for a min-
imum of 300 meters (0.19 miles) since
the last ignition key cycle before the
average fuel economy will be recalcu-
lated.
Instant Fuel Economy (2)
The instantaneous fuel economy is displayed according to the bar
graph in the LCD display while
driving.
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Convenient features of your vehicle
3
Accumulated Info display
This display shows the accumulated
trip distance (1), the average fuel
economy (2), and the total drivingtime (3).
The information is accumulated start- ing from the last reset.
To reset the details, press and hold
the OK button when viewing the
Accumulated driving info. The trip
distance, the average fuel economy,
and total driving time will reset simul-
taneously.The accumulated driving information
will continue to be counted while the
vehicle is still running (for example,
when the vehicle is in traffic orstopped at a stop light).
Information
The vehicle must be driven for a min-
imum of 300 meters (0.19 miles) since
the last ignition key cycle before the
average fuel economy will be recalcu-
lated.
Drive Info display
This display shows the trip distance
(1), the average fuel economy (2),
and the total driving time (3).
The information is combined for each
ignition cycle. However, when the
vehicle has been OFF for 4 hours or
longer the Drive Info screen will reset.
To reset the details, press and hold
the OK button when viewing the Drive
Info. The trip distance, the average
fuel economy, and total driving time
will reset simultaneously.
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Convenient features of your vehicle
The driving information will continue to
be counted while the vehicle is in the
ready ( ) mode. (for example, when
the vehicle is in traffic or stopped at astop light).Information
The vehicle must be driven for a mini-
mum of 300 meters (0.19 miles) since the
last ignition key cycle before the average
fuel economy will be recalculated.Digital speedometer
This digital speedometer display
shows the speed of the vehicle.
Energy Flow
The fuel cell vehicle system informs
the drivers its energy flow in various
operating modes. While driving, the
current energy flow is specified in 3
modes.
For more details, refer to "Energy
Flow" in the fuel cell Vehicle Guide
provided in front of the owner's
manual.
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