2018 Hyundai Elantra GT maintenance

7-62
Maintenance
Engine compartment fuse panel
Fuse NameFuse RatingProtected Component
MAIN150AE/R Junction Block (Fuse - ABS1, ABS2, B/Alarm, Power Outlet1)
MDPS 180AMDPS Unit, Battery
B+560APCB Block (Fuse - ECU4, ECU3, Horn, Wiper, Engine Control Relay)
B+260AIGPM (Fuse - S/Heater, IPS0, IPS1, IPS2)
B+360AIGPM (IPS3, IPS4, IPS5, IPS6, IPS7, IPS8)
B+460AIGPM (Fuse - AMP, P/WDW LH, P/WDW RH, Tail Gate Open, Sunroof1, Sunroof2, P/Seat (DRV))
COOLINGFAN 160AE/R Junction Block (Cooling Fan1 Relay)
REAR
HEATED40AE/R Junction Block (Rear Heated Relay)
BLOWER40AE/R Junction Block (Blower Relay)
IG140AIgnition Switch, E/R Junction Block (ACC Relay, IG1 Relay)
IG240AIgnition Switch, E/R Junction Block (IG2 Relay)
PTC
HEATER 150APTC Heater1
POWER
OUTLET 320ARear Power Outlet 1

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Maintenance
Engine compartment fuse panel
Fuse NameFuse RatingProtected Component
POWER
OUTLET 220AFront Power Outlet
TCU115ATCM
VACUUM PUMP20AVacuum Pump
FUEL PUMP20AE/R Junction Block (Fuel Pump Relay)
COOLING FAN 240AE/R Juntion Block (Cooling Fan2 Relay, Cooling Fan3 Relay)
B+140AIGPM (Fuse - Door Lock, Smart Key1, Module1, Brake Switch, Reak Current Autocut Device)
DCT 140ATCM
DCT 240ATCM
B/ALARMHORN10AICM Relay Box (Burglar Alarm Horn Relay)
ABS 140AMultipurpose Check Connector, ESC Control Module
ABS 230AMultipurpose Check Connector, ESC Control Module
POWER
OUTLET 140AE/R Junction Block (Power Outlet Relay)
B/UP LAMP10ABack-Up Lamp Switch

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Maintenance
Fuse NameFuse RatingProtected Component
SENSOR210AWaste Gate Valve, Purge Control Solenoid Valve, Oil Control Valve #1/#2, RCV Control Solenoid Valve,
E/R Junction Block (Cooling Fan2 Relay, Cooling Fan1 Relay)
ECU210AECM
ECU120AECM
SENSOR115AOxygen Sensor (Up), Oxygen Sensor (Down)
IGN COIL20AIgnition Coil #1/#2/#3/#4
ECU315AECM
ECU510AECM
SENSOR415AVaccum Pump
ABS310AESC Control Module, Multipurpose Check Connector, Clutch Master Cylinder
TCU215AE/R Junction Block (Fuse - B/Up Lamp), Transaxle Range Switch, TCM
SENSOR310AE/R Junction Block (Fuel Pump Relay)
ECU415AECM
WIPER25AWiper Relay
HORN15AHorn Relay
■ GAMMA 1.6L T-GDI
Engine compartment fuse panel

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7
Maintenance
■NU 2.0L GDI
Fuse NameFuse RatingProtected Component
SENSOR210APurge Control Solenoid Valve, Oil Control Valve #1/#2, Variable Intake Solenoid Valve,
E/R Junction Block (Cooling Fan2 Relay, Cooling Fan3 Relay)
ECU210AECM/PCM
ECU120AECM/PCM
SENSOR115AOxygen Sensor (Up), Oxygen Sensor (Down)
IGN COIL20AIgnition Coil #1/#2/#3/#4, Condenser
ECU315AECM/PCM
ECU510AECM/PCM
ABS310AABS/ESC Control Module, Multipurpose Check Connector
ABS315AE/R Junction Block (Fuse - B/Up Lamp), Transaxle Range Switch, TCM
SENSOR310AE/R Junction Block (Fuel Pump Relay)
WIPER25AWiper Relay
HORN15AHorn Relay
Engine compartment fuse panel

7-66
Maintenance
Engine compartment fuse panel(Battery terminal cover)
Inside the fuse/relay box cover, you
can find the fuse/relay label describ-
ing fuse/relay names and ratings.
Information
Not all fuse panel descriptions in this
manual may be applicable to your
vehicle; the information is accurate at
the time of printing. When you inspect
the fuse panel in your vehicle, refer to
the fuse panel label.
i
OPD076066
OPD076065
After checking the fuse panel in the engine compartment, securely
install the cover. If it is not securely latched, electrical failure may occur
from water contact.
NOTICE

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Maintenance
L
LI
IG
G H
H T
T
B
B U
U L
LB
B S
S
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.
Headlamp, Parking Lamp,
Daytime Running Light, Turn
Signal Lamp and Side Marker
Type A
(1) Headlamp (Low)
(2) Headlamp (High)
(3) Turn signal lamp
(4) Parking lamp &
Daytime running ight
(5) Side marker
i
Prior to replacing a lamp,
depress the foot brake, move
the shift lever into P (Park)
apply the parking brake, place
the ignition 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 fin-
gers.
WARNING
OPD076042

7-68
Maintenance Always handle them carefully, andavoid scratches and abrasions. If
the bulbs are lit, avoid contact with
liquids.
Never touch the glass with bare hands. Residual oil may cause the
bulb to overheat and burst when lit.
A bulb should be operated only when installed in a headlamp.
If a bulb becomes damaged or cracked, replace it immediately
and carefully dispose of it. 1. Open the hood.
2. Disconnect the negative battery
cable.
3. Remove the headlamp bulb cover by turning it counterclockwise.
4. Disconnect the headlamp bulb socket-connector.
Handle halogen bulbs with
care. Halogen bulbs contain
pressurized gas that will pro-
duce flying pieces of glass that
could cause injuries if broken.
Wear eye protection when
changing a bulb. Allow the
bulb to cool down before han-
dling it.
WARNING
OLMB073042LOPDE076076
■
High/Low beam
High
Low

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7
Maintenance
5. Remove the bulb from the head-lamp assembly.
6. Install a new headlamp bulb and snap the headlamp bulb retaining
wire into position by aligning the
wire with the groove on the bulb.
7. Connect the headlamp bulb sock- et-connector.
8. Install the headlamp bulb cover by turning it clockwise.
Information
The headlamp aiming should be
adjusted after an accident or after the
headlamp assembly is reinstalled at an
authorized HYUNDAI dealer.
Turn signal
1. Open the hood.
2. Disconnect the negative batterycable.
3. Remove the socket from the assembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots on
the assembly.
4. Remove the bulb from the socket by pressing it in and rotating it
counterclockwise until the tabs on
the bulb align with the slots in the
socket. Pull the bulb out of the
socket. 5. Install a new bulb by inserting it
into the socket and rotating it until
it locks into place.
6. Install the socket in the assembly by aligning the tabs on the socket
with the slots in the assembly.
7. Push the socket into the assembly and turn the socket clockwise.
Parking lamp and daytime running
light
Your vehicle is equipped with LED
lamps. LED lamps do not have
replaceable bulbs. If the LED lamp
does not operate, have the vehicle
checked by an authorized HYUNDAI
dealer.iOPDE076077