2021 HYUNDAI ELANTRA Owners Manual

09
9-43
OCN7090013N
Fuse/Relay Panel Description
Instrument panel fuse panel
OCN7080024
Inside the fuse/relay box cover, you can
find the fuse/relay label describing 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 box on
your vehicle, refer to the fuse box label.

Maintenance
9-44
Driver’s side fuse panel
Fuse NameFuse Rating
Circuit Protected
MEMORY1 10AInstrument Cluster, A/C Controller, A/C Control Module,
DRV/PASS Folding Outside Mirror
AIR BAG2 10A
SRS Control Module
MODULE4 10ALane Keeping Assist Unit (LINE), Crash Pad Switch, IBU,
Parking Collision Avoidance Assist Unit, A/T Shift Lever
Indicator, Front Console Switch
MODULE7 7.5AParking Collision Avoidance Assist Unit, IAU,
Rear Sea

t
Warmer Control Module
START 7.5ABurglar Alarm Relay, Transaxle Range Switch, PCM/
ECM
IBU, E/R Junction Block (

Start Relay)
CLUSTER 7.5A Instrument Cluster
IBU2 7.5A IBU
A/C1 7.5AE/R Junction Block (PTC Heater Relay, Blower Relay),
A/C Control Module, A/C Controller
TRUNK 10A
Trunk Lid Latch, Trunk lid Switch
S/HEATER FRT 20A
Front Seat Warmer Control Module
P/WINDOW LH 25A Power Window Main Switch
MULTIMEDIA 15A Audio, A/V & Navigation Head Unit, DC-DC Converter
FCA 10A
Forward Collision Avoidance Assist Unit
MDPS 7.5A MDPS Unit
MODULE6 7.5A IBU
S/HEATER RR 20A
Rear Seat Warmer Control Module
SAFETY P/
WINDOW DRV 25A Driver Safety Power Window Module
P/WINDOW RH 25APower Window Main Switch, Passenger Power Window
Switch
BRAKE SWITCH 10A
Stop Lamp Switch, IBU
IBU1 15A IBU

09
9-45
Driver’s side fuse panel
Fuse NameFuse Rating
Circuit Protected
MODULE2 10AE/R Junction Block (Power Outlet Relay), AMP, IBU,
IAU, Audio, Power Outside Mirror Switch, Parking
Collision Avoidance Assist Unit, DC-DC Converter, A/V &
Navigation Head Unit
AIR BAG1 15ASRS Control Module, Passenger Occupant Detection
Sensor
MODULE5 10AA/T Shift Lever Indicator, Front Wireless Charger, A/C
Controller,
Electro Chr

omic Mirror, A/C Control Module,
Audio, A/V & Navigation Head Unit, AMP, DC-DC
Converter,
Data Link Connect

or, Rear Seat Warmer
Control Module, Front Seat Warmer Control Module
AMP 25A AMP, DC-DC Converter
HEATED MIRROR 10ADRV/PAS Outside Mirror Heated, A/C Control Module,
A/C Controller
DOOR LOCK 20A
DRV/PAS DOOR ACTUATOR
IAU 10A
BLE Unit, IAU, Driver/Passenger Door NFC Module
MODULE3 7.5A Stop Lamp Switch, IAU
A/BAG IND 7.5A Instrument Cluster, Overhead Console Lamp
WASHER 15A Multifunction Switch
P/SEAT
P

ASS 30A
Passenger Seat Manual Switch
P/SEAT
DR

V 30A
Driver Seat Manual Switch
WIPER 10A
PCM/ECM, IBU
MODULE1 10ADriver/Passenger Smart Key Outside Handle, Crash
Pad Switch, Sport Mode Switch, Data Link Connector,
Hazard Switch, Key Solenoid
SUNROOF 20A
Sunroof Motor, Data Link Connector
USB
CHAR

GER 15A Front USB Charger
IG1 25A PCB Block (Fuse - ABS3, ECU5, EOP2, TCU2)

Maintenance
9-46
OCN7090014N
Engine compartment fuse panel
ODN8089017
Inside the fuse/relay box cover, you can
find the fuse/relay label describing 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.

09
9-47
Engine compartment fuse panel
Type Fuse NameFuse Rating
Circuit Protected
MULTI
FUSE-3 A LT
150A
180A [G4NS-W/O AMS2] Alternator, (Fuse - ABS1,
ABS2, EOP1, POWER OUTLET1)
[G4FP/G4NS-WIth AMS2] Alternator, (Fuse -
ABS1, ABS2, EOP1, POWER OUTLET1)
MDPS1 80A
MDPS Unit
MULTI
FUSE-1 B+5
60APCB Block (Engine Control Relay, Fuse -
ECU3, ECU4, HORN, WIPER, A/C)
B+1 60AICU Junction Block (IPS2/IPS5/IPS6/IPS7/
IPS14)
B+2 60AICU Junction Block (IPS1/IPS4/IPS8/IPS9/
IPS10)
B+3 50AICU Junction Block (Fuse - TRUNK, AMP,
SAFETY P/WINDOW DRV, P/SEAT DRV, P/
SEAT PASS, S/HEATER FRT, S/HEATER RR,
Long Term Load Latch Relay)
EPB 60A
ESC Control Module
PTC HEATER 50A
PTC HEATER
BLOWER 40A
BLOWER, DATC
IG1 40AE/R Junction Block (PDM (IG1/ACC) Relay),
Ignition Switch
IG2 40AE/R Junction Block (PDM (IG2) Relay, Start
Relay), Ignition Switch

Maintenance
9-48
Engine compartment fuse panel
Type Fuse NameFuse Rating
Circuit Protected
FUSE POWER
OUTLET2 20A
Front Power Outlet
POWER
OUTLET3 20A
Not Used
COOLING FAN1 40A
Cooling Fan
DCT1 40A
Not Used
DCT2 40A
Not Used
REAR
HEATED 40A
Rear glass heated
B+4 40AICU Junction Block (Fuse - AIR BAG2,
IBU1, BRAKE SWITCH, DOOR LOCK, IAU,
MODULE1, SUNROOF,Power Window Relay)
AMS 10A
Battery Sensor
TCU1 10A
[DCT] TCM, [M/T] Ignition Lock Switch
FUEL PUMP 20AFuel Pump Control Module (T-GDI),
Fuel Pump Motor (NU MPI AKS)
CVVD 40A
Not Used
ABS1 40AABS Control Module, ESC Control Module,
Multipurpose Check Connector
ABS2 30AABS Control Module, ESC Control Module,
Multipurpose Check Connector
EOP1 30A
Electronic Oil Pump
POWER
OUTLET1 40A
P/OUTLET FRT

09
9-49
Engine compartment fuse panel
Fuse NameFuse Rating
Circuit Protected
WIPER 25A Wiper Motor
ECU4 15A PCM/ECM
A/C 10A
[G4FM] A/C Compressor
HORN 15A Horn
IGN COIL 20A
Ignition Coil #1~#4
ECU3 15A PCM/ECM
SENSOR3 10A
E/R Junction Block (Fuel Pump Relay)
ECU2 10A
Not Used
SENSOR2 10A[G4NS] Variable Intake Solenoid Valve, Oil Pump
Solenoid Valve, Oil Control Valve #1/#2, Canister Close
Valve, Purge Control Solenoid Valve,
PCB Block (A/C Relay), E/R Junction Block (Cooling
Fan1/2 Relay)
ECU5 10A
ECM/PCM, [MT] Ignition Lock Switch
SENSOR1 15A Oxygen Sensor (UP/DOWN)
ABS3 10A
ABS Control Module, ESC Control Module
INJECTOR 15A [G4FM/G4FG/G4NA] Injector #1~#4
ECU1 20A
PCM/ECM
TCU2 15A Transaxle Range Switch

Maintenance
9-50
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
The headlamp and tail lamp lenses could
appear frosty if the vehicle is washed after
driving or the vehicle is driven at night in
wet weather. This condition is caused by
temperature difference between the lamp
inside and outside and does not indicate
a problem with your vehicle. When
moisture condenses in the lamp, it will be
removed after driving with the headlamp
on. The removable level may differ
depending on lamp size, lamp position
and environmental condition. However, if
moisture is not removed, have the vehicle
inspected by an authorized HYUNDAI
dealer.
WARNING
• Prior to replacing a lamp, depress
the foot brake, move the shift button
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 fingers.
• When the bulb is disconnected or the
lamp connector is removed while the
lamp is operating normally, the fuse
box electronics may recognize the
lamp as a malfunction. Therefore, a
fault record for the lamp may remain
in the Diagnostic Trouble Code (DTC)
recorded in the fuse box.
NOTICE
Be sure to replace the burned-out bulb
with one of the same wattage rating.
Otherwise, it may cause damage to the
fuse or electrical wiring system.
Information
The headlamp aiming should be adjusted
after an accident or after the headlamp
assembly is reinstalled at an authorized
HYUNDAI dealer.
light BulBS