2014 Hyundai Sonata Owner's Manual

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Maintenance
Inner panel fuse replacement
1. Turn the engine and all other
switches off.
2. Open the fuse panel cover.
3. Pull the suspected fuse straight
out. Use the removal tool provided
in the engine compartment fuse
panel.
4. Check the removed fuse; replace it
if it is blown.
5. Push in a new fuse of the same
rating, and make sure it fits tightly
in the clips.
If it fits loosely, we recommend that
you consult an authorized HYUNDAI
dealer.
Information
If you do not have a spare, use a
fuse of the same rating from a cir-
cuit you may not need for operat-
ing the vehicle, such as the cigar
lighter fuse.
If the headlights or other electrical
components do not work and the
fuses are OK, check the fuse block in
the engine compartment. If a fuse is
blown, it must be replaced with the
same rating.
i
OLF074022
OLF074021

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7
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.
i
OLF074023
•Always place the fuse switch
in the ON position while driv-
ing the vehicle.
•Place the fuse switch in the
OFF position when the vehicle
is parked more than a month
to prevent battery discharge.
•Do not move the transportation
fuse switch repeatedly. The
fuse switch may be damaged.
CAUTION
OLF044148L

7-62
Maintenance
Engine compartment panel fuse
replacement
1. Turn the engine off and all other
switches off.
2. Turn all the switches off.
3. Remove the fuse box 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, we rec-
ommend that you consult an
authorized HYUNDAI dealer.
Main fuse
If the main fuse is blown, it must be
removed as follows:
1. Turn off the engine.
2. Disconnect the negative battery
cable.
3. Remove the nuts shown in the pic-
ture above.
4. Replace the fuse with a new one
of the same rating.
5. Reinstall in the reverse order of
removal.
OLF074025After checking the fuse box in
the engine compartment, secure-
ly install the fuse box cover. If
not, electrical failures may occur
from water leaking in.
CAUTION
OLF074024

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7
Maintenance
Information
If the main fuse is blown, even
though the engine compartment
panel fuse and inner fuse are not
blown, if the electrical system is
not operated, the main fuse may be
blown. The main fuse is connected
with other parts and system. We
recommend that you contact an
authorized HYUNDAI dealer.
Multi fuse
If the multi fuse is blown, it must be
removed as follows:
1. Disconnect the negative battery
cable.
2. Remove the nuts shown in the pic-
ture above.
3. Replace the fuse with a new one
of the same rating.
4. Reinstall in the reverse order of
removal.
Information
If the multi fuse is blown, we rec-
ommend that you consult an
authorized HYUNDAI dealer.
ii
OLF074026

7-64
Maintenance
Fuse/Relay panel description
Driver’s side fuse panel
Inside the fuse/relay box covers, you
can find the fuse/relay label describ-
ing fuse/relay name and capacity.
Information
Not all fuse panel descriptions in
this manual may be applicable to
your vehicle. It is accurate at the
time of printing. When you inspect
the fuse box on your vehicle, refer
to the fuse box label.
i
OLF074027
OLF074058L

7-65
7
Maintenance
Fuse NameSymbolFuse ratingCircuit Protected
SAFETYWINDOW LH 25ADriver Safety Power Window Module
P/SEAT PASS 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, Immobilizer Module Smart Key Control Module
MODULE 8 7.5ABCM, Smart Key Control Module
SAFETY POWERWINDOW RH 25APassenger Safety Power Window Module
SMART KEY15ASmart Key Control Module
TRUNK 10ATrunk Lid Relay, Fuel Filler Door & Trunk Lid Switch
MODULE 7 10ADigital Clock, Driver/Passenger Door Module
Driver’s side fuse panel

7-66
Maintenance
Fuse NameSymbolFuse ratingCircuit Protected
INTERIOR LAMP10AGlove Box Lamp, Ignition Key Ill. & Door Warning Switch, Front Vanity Lamp Switch LH/RH,Overhead Console Lamp, Room Lamp, Rear Personal Lamp LH/RH, Trunk Room Lamp,Driver/Passenger Smart Key Outside Handle Driver/Passenger Door Lamp
MEMORY 2 7.5AUIP Sensor
P/SEATDRV 30ADriver Seat Manual Switch, Driver IMS Module
CURTAIN 10ARear Curtain Module
CLUSTER 10AInstrument Cluster
MODULE 4 10AImmobilizer Module, Smart Key Control Module
MULTI MEDIA15AAudio, A/V & Navigation Head Unit
MEMORY 1 10ADriver/passenger Door Module, Instrument Cluster, Digital Clock, Driver IMS Module,Rain Sensor, Auto Light & Photo Sensor, ICM Relay Box(Outside Mirror Folding/UnfoldingMirror Relay), A/C Control Module, Rear Curtain Module, Data Link Connector, BCM
S/HEATER RR 25ARear Seat Warmer Module
SUN ROOF 2 20APanorama Sunroof Motor
MODULE 9 7.5AFront Air Ventilation Seat Module, Front Seat Warmer Module Rear Seat Warmer Module,Rear Curtain Module
Driver’s side fuse panel

7
Maintenance
Fuse NameSymbolFuse ratingCircuit Protected
MDPS 17.5AMDPS Unit
MODULE 3 10ABCM, Sport Mode Switch, Stop Lamp Switch
STOP LAMP20AStop Signal Electronic Module
MODULE 1 MODULE17.5AKey Solenoid, Driver/Passenger Door Module
SUN ROOF 1 120APanorama Sunroof Motor
A/CON 7.5AA/C Control Module, E/R Junction Block (RLY. 3 - Blower Relay)
2MODULE 10AAMP, Power Outside Mirror Switch, Digital Clock, Audio, A/V & Navigation Head Unit, Smart Key Control Module, Overhead Console Lamp, BCM, E/R Junction Block (RLY. 5 - Power Outlet Relay)
A/BAG IND 7.5AInstrument Cluster
6MODULE 10A
Multipurpose Check Connector, A/C Control Module, A/V & Navigation Head Unit, Electro Chromic Mirror, Front Air Ventilation Seat Module, Front Seat Warmer Module, Rear Seat Warmer Module, Driver IMS Module, A/T Shift Lever IND, Auto Head Lamp Leveling Device Module, Head Lamp Leveling Device Actuator LH/RH
AMP25AAMP (JBL/MOBIS)
HTD STRG 15ABCM
Driver’s side fuse panel
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