2018 Hyundai Sonata Plug-in Hybrid key

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Maintenance
Fuse switch
Always, place the fuse switch to the
ON position.
If you move the switch to the OFF
position, some items such as the
audio system and digital clock must
be reset and the smart key may not
work properly.
Information
If the fuse switch is OFF, the above
message will appear.
Always place the fuse switch inthe ON position while driving the
vehicle.
Do not move the fuse switch repeatedly. The fuse switch may
be damaged.
Engine compartment panel
fuse replacement
1. Turn the hybrid system off.
2. Turn all other switches OFF.
3. Remove the fuse panel cover by pressing the tap and pulling up.
4. Check the removed fuse; replace it if it is blown. To remove or insert
the fuse, use the fuse puller in the
engine compartment fuse panel.
5. Push in a new fuse of the same rating, and make sure it fits tightly
in the clips. If it fits loosely, consult
an authorized HYUNDAI dealer.
NOTICE
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OLF077023OLFH044149L
OLFH074015

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Maintenance
Fuse NameFuse ratingCircuit Protected
SAFETY POWERWINDOW LH 25ADriver Safety Power Window Module
P/SEATPASS 30APassenger Seat Manual Switch
P/WDW LH 20APower Window Main Switch, Rear Power Window Module LH
P/WDW RH 25APower Window Main Switch, Rear Power Window Module RH,
Passenger Door Module, Passenger Power Window Switch
DR LOCK 20ADoor Lock Relay, Door Unlock Relay
S/HEATER FRT25AFront Air Ventilation Seat Module, Front Seat Warmer Module
BRAKE
SWITCH 10AStop Lamp Switch, Smart Key Control Module
MODULE 8 7.5ABCM, Smart Key Control Module
SAFETY POWER WINDOW RH 25APassenger Safety Power Window Module
BATTERY
MANAGEMENT10ABMS Control Module
SMART KEY15ASmart Key Control Module
TRUNK 10ATrunk Lid Relay, Fuel Filler Door & Trunk Lid Switch
Driver's side fuse panel

Maintenance
Fuse NameFuse ratingCircuit Protected
MODULE 7 10ADriver/Passenger Door Module, Electric Parking Brake Module, AMP, Digital Clock, Blind Spot
Detection Rader LH/RH, Rear Parking Assist Sensor LH/RH/(Center),
Rear Parking Assist Sensor LH/RH
INTERIOR LAMP10AGlove Box Lamp, Driver/Passenger Door Lamp, Front Vanity Lamp Switch LH/RH,
Overhead Console Lamp, Room Lamp, Rear Personal Lamp LH/RH, Trunk Room Lamp
MEMORY 27.5AElectro Chromic Mirror
P/SEATDRV 30ADriver Seat Manual Switch, Driver IMS Module
CURTAIN 10ARear Curtain Module
CLUSTER 10AInstrument Cluster
MODULE 4 10ASmart Key Control Module
MULTI
MEDIA15AAudio, A/V & Navigation Head Unit
MEMORY 1 10A
Driver/passenger Door Module, Instrument Cluster, Digital Clock,
Driver IMS Module, Auto Light & Photo Sensor, A/C Control Module,
Rear Curtain Module, Data Link Connector, BCM,
Tire Pressure Monitoring Module, Wireless Charger
S/HEATER RR 25ARear Seat Warmer Module
SUN ROOF 2 20APanorama Sunroof Motor
Driver's side fuse panel
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7
Maintenance
Fuse NameFuse ratingCircuit Protected
MODULE 9 7.5AFront Air Ventilation Seat Module, Front Seat Warmer Module,
Rear Seat Warmer Module, Rear Curtain Module
MDPS 7.5AMDPS Unit
MODULE 3 10ABCM, Sport Mode Switch, Stop Lamp Switch, Head Lamp LH/RH,
DBL Control Module
MODULE 1 7.5ANatural Vacuum Leak Detection, Driver/Passenger Door Module, Driver/Passenger Sma\
rt Key Outside
Handle, IGPM (Gateway), Driver/Passenger Power Outside Mirror, Active Air Flap Unit
SUN ROOF 1 20APanorama Sunroof Motor
A/CON 7.5AA/C Control Module, E/R Junction Block (Blower Relay),
Electric A/C Compressor
MODULE 2 10AAMP, Power Outside Mirror Switch, Digital Clock, Audio, A/V & Navigation Head Unit,
Smart Key Control Module, BCM, Wireless Charger, USB Charge
E/R Junction Block (Power Outlet Relay)
A/BAG IND 7.5AInstrument Cluster
MODULE 610A
Multipurpose Check Connector, A/C Control Module, Audio, A/V & Navigation Head Unit, Electro
Chromic Mirror, VESS Unit, Front Air Ventilation Seat Module,
Front Seat Warmer Module, Rear Seat Warmer Module, Head Lamp LH/RH, A/T Shift Lever IND,
Auto Head Lamp Leveling Device Module, E/R Junction Block (Battery C/Fa\
n Relay)
AMP25AAMP (JBL or INFINITY/ESTECH/DIMENSION)
HTD STRG 15ABCM
Driver's side fuse panel

7-62
Maintenance
Engine compartment main fuse panel
Fuse No.Fuse NameFuse RatingCircuit Protected
MULTI FUSE(TYPE B)
2B+50AIGPM (IPS1 (4CH), IPS4 (1CH), IPS5 (4CH), IPS6 (2CH), IPS7 (1C\
H), Fuse - AMP)
1B+60AIGPM (Fuse - P/SEAT DRV/P/SEAT PASS/S/HEATER RR/SUNROOF1/SUNROOF2/
SAFETY POWER WINDOW LH/ SAFETY POWER WINDOW RH/TRUNK/CURTAIN/
MODULE1/Power Window Relay)
COOLING FA N60ACooling Fan Relay
FUSE
FUEL PUMP20AFuel Pump Relay
1OPCU20AElectric Oil Pump Unit
1HEV ECU10AHPCU
H/LAMP HI20AHead Lamp High Relay
4B+40AIGPM (Leak Current Autocut Device Fuse - INTERIOR LAMP/MEMORY1/MEMORY2/
MULTI MEDIA, 40A Fuse -BRAKE SWITCH/SMART KEY/S/HEATER FRT/
BATTERY MANAGEMENT/DR LOCK)
2EPB30AElectric Parking Brake Module
1EPB30AElectric Parking Brake Module

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Maintenance
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Consult an authorized HYUNDAI
dealer to replace most vehicle light
bulbs. It is difficult to replace vehicle
light bulbs because other parts of the
vehicle must be removed before you
can get to the bulb. This is especially
true for removing the headlamp
assembly to get to the bulb(s).
Removing/installing the headlamp
assembly can result in damage to
the vehicle.Information
After heavy driving, rain or washing,
headlamp and trunk lenses could
appear frosty. This condition is caused
by the temperature difference
between the lamp inside and the out-
side temperature. This is similar to the
condensation on your windows inside
your vehicle during the rain and does-
n’t indicate a problem with your vehi-
cle. If the water leaks into the lamp
bulb circuitry, have your vehicle
checked by an authorized HYUNDAI
dealer.
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Prior to replacing a lamp,
depress the foot brake, move
the shift lever into P (Park)
apply the parking brake, place
the igntion switch to the
LOCK/OFF position, and take
the key with you when leaving
the vehicle to avoid sudden
movement of the vehicle and
to prevent possible electric
shock.
Be aware the bulbs may be hot
and may burn your fingers.
WARNING

7-82
Maintenance
Cleaning the upholstery andinterior trim
Vinyl (if equipped)
Remove dust and loose dirt from
vinyl with a whisk broom or vacuum
cleaner. Clean vinyl surfaces with a
vinyl cleaner.
Fabric (if equipped)
Remove dust and loose dirt from fab-
ric with a whisk broom or vacuum
cleaner. Clean with a mild soap solu-
tion recommended for upholstery or
carpets. Remove fresh spots imme-
diately with a fabric spot cleaner. If
fresh spots do not receive immediate
attention, the fabric can be stained
and its color can be affected. Also, its
fire-resistant properties can be
reduced if the material is not proper-
ly maintained.
Leather (if equipped)
Feature of Seat Leather
- Leather is made from the outerskin of an animal, which goes
through a special process to be
available for use. Since it is a nat-
ural object, each part differs in
thickness or density.
Wrinkles may appear as a natural result of stretching and shrinking
depending on the temperature
and humidity.
- The seat is made of stretchable fabric to improve comfort.
- The parts contacting the body are curved and the side supporting
area is high which provides driv-
ing comfort and stability.
- Wrinkles may appear naturally from usage. It is not a fault of the
products.
Using anything but recom-
mended cleaners and proce-
dures may affect the fabric’s
appearance and fire-resistant
properties.
CAUTION
Wrinkles or abrasions which
appear naturally from usage
are not covered by warranty.
Belts with metallic acces-
sories, zippers or keys inside
the back pocket may damage
the seat fabric.
Make sure not to wet the seat.
It may change the nature of
natural leather.
Jeans or clothes which could
bleach may contaminate the
surface of the seat covering
fabric.
CAUTION

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Maintenance
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Perchlorate Material-special handling may apply, See: www.dtsc.ca.gov/hazardouswaste/perchlorate.
Notice to California Vehicle Dismantlers:
Perchlorate containing materials, such as air bag inflators, seatbelt pretensioners and keyless remote entry batteries,
must be disposed of according to Title 22 California Code of Regulations Section 67384.10 (a).