2023 HYUNDAI TUCSON HYBRID ECU

05
5-47
ODN8H050339NODN8H050339N
2. Position the garage door opener remote 1 – 3 inches (2 – 8cm) away
from the HoleLink buttons.
3. While the HomeLink indicator light (7) is flashing orange, press and hold the
hand-held remote button. Continue
pressing the handheld remote button
until the HomeLink indicator light (7)
changes from orange to green. You
may now release the handheld remote
button.
4. Wait until your garage door comes to a complete stop, regardless of
position, before proceeding to the
next steps.
5. Press and release the HomeLink button you are programming and
observe the indicator light.
• If the indicator light remains solid green, your device should operate
when the HomeLink button is
pressed. At this point, if your device
operates, programming is complete.
• If the indicator light rapidly flashes green, firmly press, hold
for two seconds and release the
HomeLink button up to three times
in a row slowly to complete the
programming process. Do not press
the HomeLink button rapidly. At
this point if your device operates,
programming is complete. If the
device does not operate, continue
with step 6. 6. At the garage door opener motor,
(security gate motor, etc.) locate the
“Learn”, “Smart”, “Set” or “Program”
button. This can usually be found
where the hanging antenna wire is
attached to the motor-head unit (see
the device’s manual to identify this
button). The name and color of the
button may vary by manufacturer.
ODL3A040504ODL3A040504

à A ladder and/or second person may
simplify the following steps.
7. Firmly press and release the “Learn”, “Smart”, “Set” or “Program” button.
You now have up to 30 seconds in
which to complete the next step.
8. Return to the vehicle and firmly press, hold for two seconds and release,
the HomeLink button up to three
times in a row slowly. Do not press
the HomeLink button rapidly. As soon
as you see the garage door start to
move, stop pressing any buttons
until a few seconds after the garage
door has come to a complete stop,
regardless of position. At this point,
programming is complete and your
device should operate when the
HomeLink button is pressed and
released.

Convenience Features5-52
FCC (Htats-Unis) et ISED (Canada)
Cet appareil est conforme aux
règlements de la FCC, section 15, et
au CNR-210 d’Innovation, Sciences et
Dhveloppement économique Canada. Le
fonctionnement est assujetti aux deux
conditions suivantes : (1) cet appareil ne
doit pas causer d’interférences nuisibles
et (2) cet appareil doit accepter toute
interférence reçue, y compris celle qui
pourrait entraîner un dysfonctionnement.
MISE EN GARDE : L’émetteur a subi des
tests et est conforme aux règlements de
la FCC et d’ISDE. Les changements ou
modifications non approuvés explicitement
par la partie responsable de la conformité
pourraient rendre caduque l’autorisation de
l’utilisateur de se servir du dispositif.
Cet appareil est conforme aux limites
d’exposition aux radiations de la FCC et
d’ISDE établies pour un environnement
non contrôlé. Les utilisateurs finaux doivent
respecter les instructions d’utilisation
spécifiques pour satisfaire aux exigences
de conformité aux expositions de RF.
L’émetteur doit se trouver à 20 cm au
minimum de l’utilisateur et ne doit pas
être situé au même endroit que tout autre
émetteur ou antenne ni fonctionner avec
un autre émetteur ou antenne. Méjico
La operación de este equipo está sujeta
a las siguientes dos condiciones: (1) es
posible que este equipo o dispositivo
pueda no causar interferencia dañina, y
(2) este dispositivo o dispositivos deben
aceptar cualquier interferencia, que
incluye la interferencia que puede causar
su operación no deseada.

05
5-65
Sunroof Open Warning
ONX4040010 ONX4040010
If the driver turns off the engine
when the sunroof is not fully closed, the
warning chime will sound for several
seconds and the sunroof open warning
will appear on the cluster LCD display.
Close the sunroof securely when leaving
your vehicle.
CAUTION
Make sure the sunroof is closed fully
when leaving your vehicle.
If the sunroof is left open, rain or snow
may wet the interior of the vehicle.
Also, leaving the sunroof open when the
vehicle is unattended may invite theft.

Convenience Features5-68
Closing the liftgate
ONX4050024ONX4050024
Lower the liftgate lid and press down
until it locks. To be sure the liftgate lid is
securely fastened, always check by trying
to pull it up again without pressing the
liftgate handle button.
WARNING
Always keep the liftgate completely
closed while the vehicle is in motion. If
it is left open or ajar, poisonous exhaust
gases containing carbon monoxide
(CO) may enter the vehicle and serious
illness or death may result.
NOTICE
To prevent damage to the liftgate
support struts and the attached
hardware, always close the liftgate
before driving.
Information
In cold and wet climates, the liftgate lock
mechanism and the liftgate support struts
may not operate properly in extreme
cold temperatures. Use caution when
operating the liftgate in sub-zero freezing
conditions.
WARNING
ONX4050025ONX4050025
Do not grab or hold on to the liftgate
support struts at any time. Damage to
the liftgate support struts could result.
Deformation of the liftgate support
struts may cause vehicle damage and
personal injury may occur.
WARNING
• NEVER allow anyone to occupy the
luggage compartment of the vehicle
at any time. If the liftgate is partially
or totally latched and the person
is unable to get out, serious injury
or death could occur due to lack
of ventilation, exhaust fumes and
rapid heat build-up, or because of
exposure to cold weather conditions.
The luggage compartment is also
a highly dangerous location in the
event of a crash because it is not a
protected occupant space but is a
part of the vehicle’s crush zone.
• Your vehicle should be kept locked
and keys should be kept out of
the reach of children. Parents
should teach their children about
the dangers of playing in luggage
compartments.

Convenience Features5-78
Closing the fuel filler door
1. To install the fuel tank cap, turn it clockwise until it “clicks” one time.
2. Close the fuel filler door until it is latched securely.
Information
To lock the fuel filler door, make sure the
fuel filler door is completely closed. Press
the LOCK button on the remote key or
smart key to lock your vehicle. The fuel
filler door will also lock.
Note that if the fuel filler door is not
completely closed when the vehicle is
locked, the fuel filler door will not be
locked.
CAUTION
Make sure the fuel filler door is
completely closed before driving
through a car wash or operating a high
pressure spray washer.
WARNING
Automotive fuel is highly flammable
and explosive. Failure to follow these
guidelines may result in SERIOUS
INJURY or DEATH:
• Read and follow all warnings posted
at the gas station.
• Before refueling, note the location
of the Emergency Fuel Shut-Off, if
available, at the gas station.
• Before touching the fuel nozzle, you
should eliminate the potential build-
up of static electricity by touching
a metal part of the vehicle, a safe
distance away from the fuel filler
neck, nozzle, or other gas source,
with your bare hand.
• Do not use mobile phones while
refueling. Electric current and/or
electronic interference from cellular
phones can potentially ignite fuel
vapors and cause a fire. •
Do not get back into a vehicle
once you have begun refueling.
You can generate a buildup of
static electricity by touching,
rubbing or sliding against any item
or fabric capable of producing
static electricity. Static electricity
discharge can ignite fuel vapors
causing a fire. If you must re-enter
the vehicle, you should once again
eliminate potentially dangerous
static electricity discharge by
touching a metal part of the vehicle,
away from the fuel filler neck, nozzle
or other fuel source, with your bare
hand.
• When using an approved portable
fuel container, be sure to place the
container on the ground prior to
refueling. Static electricity discharge
from the container can ignite fuel
vapors causing a fire.
Once refueling has begun, contact
between your bare hand and the
vehicle should be maintained until
the filling is complete.
• Use only approved portable plastic
fuel containers designed to carry and
store fuel.
• When refueling, always shift the
gear to the P (Park) position, set
the parking brake, and press the
Engine Start/Stop button to the
OFF position. Sparks produced by
electrical components related to the
engine can ignite fuel vapors causing
a fire.
• Do not use matches or a lighter and
do not smoke or leave a lit cigarette
in your vehicle while at a gas station,
especially during refueling.
• Do not over-fill or top-off your
vehicle tank, which can cause fuel
spillage.

05
5-79
• If a fire breaks out during refueling,
leave the vicinity of the vehicle, and
immediately contact the manager
of the gas station and then contact
the local fire department. Follow any
safety instructions they provide.
• If pressurized fuel sprays out, it can
cover your clothes or skin and thus
subject you to the risk of fire and
burns. Always remove the fuel cap
carefully and slowly. If the cap is
venting fuel or if you hear a hissing
sound, wait until the condition stops
before completely removing the cap.
• Always check that the fuel cap is
installed securely to prevent fuel
spillage in the event of an accident.
Information
Make sure to refuel your vehicle according
to the “Fuel Requirements” section in
suggested in chapter 1.
NOTICE
• Do not spill fuel on the exterior
surfaces of the vehicle. Any type of
fuel spilled on painted surfaces may
damage the paint.
• If the fuel filler cap requires
replacement, use only a genuine
HYUNDAI cap or the equivalent
specified for your vehicle. An
incorrect fuel filler cap can result
in a serious malfunction of the fuel
system or emission control system.
Fuel Filler Door (Plug-in hybrid
vehicle)
Opening the fuel filler door
ONX4EPH051001LONX4EPH051001L
1. Turn the vehicle completely OFF. Do
not leave the vehicle with the ignition
in the ON position or with the engine
running. Doing so may cause the
check engine light to illuminate.
2. Push the fuel filler door open button.
NOTICE
If the fuel filler door does not open
because ice has formed around it, tap
lightly or push on the lid to break the
ice and release the lid. Do not pry on the
lid. If necessary, spray around the lid
with an approved de-icer fluid (do not
use radiator anti-freeze) or move the
vehicle to a warm place and allow the
ice to melt.

05
5-81
WARNING
• Before refueling, be sure to check
what type of fuel is used for your
vehicle. If you put diesel fuel into
a gasoline-powered vehicle or
gasoline into a diesel-powered
vehicle, it may affect the fuel system
and cause serious damage to the
vehicle.
• Add fuel into the fuel tank within
20 minutes after opening the fuel
filler door. After 20 minutes, the fuel
tank may shut off, causing fuel to
overflow. In this case, re-press the
fuel filler door opening button.
• Do not leave the fuel filler door
opened for an extended period of
time. It may discharge the battery.
• Close the fuel filler door after fueling
the vehicle. If you start the vehicle
with the fuel filler door opened,
the message, “Check fuel door”,
illuminates on the LCD display.
• Avoid refueling the vehicle while
charging the (high-voltage) hybrid
battery. It may cause a fire or an
explosion due to static electricity.
Closing the fuel filler door
1. To install the cap, turn it clockwise
until it “clicks” once. This indicates
that the cap is securely tightened.
2. Close the fuel filler lid and push it in lightly making sure that it is securely
closed.
WARNING
Automotive fuel is highly flammable
and explosive. Failure to follow these
guidelines may result in SERIOUS
INJURY or DEATH:
• Read and follow all warnings posted
at the gas station.
• Before refueling, note the location
of the Emergency Fuel Shut-Off, if
available, at the gas station.
• Before touching the fuel nozzle, you
should eliminate the potential build-
up of static electricity by touching
a metal part of the vehicle, a safe
distance away from the fuel filler
neck, nozzle, or other gas source,
with your bare hand.
• Do not use mobile phones while
refueling. Electric current and/or
electronic interference from cellular
phones can potentially ignite fuel
vapors and cause a fire.
• Do not get back into a vehicle
once you have begun refueling.
You can generate a buildup of
static electricity by touching,
rubbing or sliding against any item
or fabric capable of producing
static electricity. Static electricity
discharge can ignite fuel vapors
causing a fire. If you must re-enter
the vehicle, you should once again
eliminate potentially dangerous
static electricity discharge by
touching a metal part of the vehicle,
away from the fuel filler neck, nozzle
or other fuel source, with your bare
hand.

Convenience Features5-82
• When using an approved portable
fuel container, be sure to place the
container on the ground prior to
refueling. Static electricity discharge
from the container can ignite fuel
vapors causing a fire.
Once refueling has begun, contact
between your bare hand and the
vehicle should be maintained until
the filling is complete.
• Use only approved portable plastic
fuel containers designed to carry and
store fuel.
• When refueling, always shift the
gear to the P (Park) position, set
the parking brake, and press the
Engine Start/Stop button to the
OFF position. Sparks produced by
electrical components related to the
engine can ignite fuel vapors causing
a fire.
• Do not use matches or a lighter and
do not smoke or leave a lit cigarette
in your vehicle while at a gas station,
especially during refueling.
• Do not over-fill or top-off your
vehicle tank, which can cause fuel
spillage.
• If a fire breaks out during refueling,
leave the vicinity of the vehicle, and
immediately contact the manager
of the gas station and then contact
the local fire department. Follow any
safety instructions they provide.
• If pressurized fuel sprays out, it can
cover your clothes or skin and thus
subject you to the risk of fire and
burns. Always remove the fuel cap
carefully and slowly. If the cap is
venting fuel or if you hear a hissing
sound, wait until the condition stops
before completely removing the cap.
• Always check that the fuel cap is
installed securely to prevent fuel
spillage in the event of an accident. Information
Make sure to refuel your vehicle according
to the “Fuel Requirements” section in
suggested in chapter 1.
NOTICE
• Do not spill fuel on the exterior
surfaces of the vehicle. Any type of
fuel spilled on painted surfaces may
damage the paint.
• If the fuel filler cap requires
replacement, use only a genuine
HYUNDAI cap or the equivalent
specified for your vehicle. An
incorrect fuel filler cap can result
in a serious malfunction of the fuel
system or emission control system.
WARNING
In case of using EV drive mode for a
certain time without running engine,
EMM (Engine Maintenance Mode) will
automatically activate by the system to
protect the fuel system and the engine.
Therefore, even though if it is possible
to use EV drive mode with enough
battery power, the engine may run by
the system to protect fuel system and
the engine. If you leave the fuel without
refueling or using for over 6 months, the
remained fuel in the fuel system may
be deteriorated. From this, corrosion
or blocking problem may occur. It is
recommended using minimum 40 % of
remained fuel at least every 6 months
by selecting Hybrid (CS)mode and
refuel the vehicle with new fuel.