2021 GENESIS GV80 engine

Maintenance
9-46
Engine Compartment Panel Fuse
Replacement
Blade fuse / Cartridge fuse

09
9-51
Engine compartment fuse panel
(Engine room junction block)
OJX1090021NOJX1090021N
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.
OJX1090022N

Maintenance
9-52
Engine compartment fuse panel (Engine room junction block)
TypeFuse Name Fuse
Rating Circuit Protected
MAIN A LT
225A
Alternator
MDPS 125A
MDPS Unit
MULTI COOLING
FAN 100A
Cooling Fan Motor
OIL PUMP 50A
Electronic Oil Pump
E-CVVT 40A
E-CVVT Relay
4WD 30A
4WD ECU
SB HEAD LAMP
RH 30A
Head Lamp RH
START 30A
Start Relay
POWER
OUTLET1 40A
E/R Sub Junction Block (Power Outlet 1 Relay)
HEAD LAMP LH 30A
Head Lamp LH
MICRO HORN
15A
PCB Block (Horn Relay)
P/SEAT RR RH 2 20A
2ND Seat RH Reclining Folding Actuator, 2ND Seat
RH Module
A/C1 15A
A/C Relay
MODULE1 10A
Solenoid LH/RH
FUEL PUMP 20A
Fuel Pump Relay
ECU1 15A
ECM
TCU1 20A
TCM
E-CVVT3 20A
[2.5L T-GDI] ECM
E-CVVT2 20A
[2.5L T-GDI] ECM

09
9-53
Engine compartment fuse panel (Engine room junction block)
Fuse NameFuse
Rating Circuit Protected
IG1 30A
IG1 Relay
ECU3 30A
Engine Control Realy
IG2 30A
IG2 Relay
ACC 30A
ACC Relay
ECU2 10A
ECM
MODULE2 10ASmart Cruise Control Radar, Front Radar LH/RH, 4WD ECU,
Control Module
MDPS2 10A
MDPS Unit
SPARE 10A
Not Used
SENSOR3 10A[2.5L T-GDI] Oxygen Sensor (Up/Down)
[3.5L T-GDI] Oxygen Sensor #1~#2
SENSOR1 10A[2.5L T-GDI] Injector #1~#4, E/R Junction Block (Fuel Pump
Relay)
[3.5L T-GDI] Injector #1~#6 (MPI), E/R Junction Block (Fuel
Pump Relay)
SENSOR4 15A
Cooling Fan Motor
WASHER 15A
Washer Relay, E/R Junction Block (Washer RR Relay)
EWP 20A
Electronic Water Pump
SENSOR5 10A
Electronic Oil Pump
IEB4 10A
IEB Unit
TCU2 15A
P/N Relay, TCM
SENSOR2 10A[2.5L T-GDI] E/R Junction Block (A/C 1 Relay), Oil Control Valve
(Exhaust), Oil Pump Solenoid Valve, Purge Control Solenoid
Valve, RCV Control Solenoid Valve, Canister Close Valve
[3.5L T-GDI] E/R Junction Block (A/C 1 Relay), RCV Control
Solenoid Valve #1/#2, Purge Control Solenoid Valve, Oil Pump
Solenoid Valve, Oxygen Sensor #3/#4, Oil Control Valve #1~#4,
Canister Close Valve
IGN COIL 15A[2.5L T-GDI] Ignition Coil #1~#4
[3.5L T-GDI] Ignition Coil #1~#6
ECU4 20A
ECM

Maintenance
9-54
Engine compartment fuse panel
(Engine room sub junction block)
OJX1090049NOJX1090049N
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.
OJX1090048NOJX1090048N

09
9-55
Engine compartment fuse panel (Engine room sub junction block)
TypeFuse Name Fuse
Rating Circuit Protected
SB REAR
HEATED 40A
Rear Heated Relay (Relay 1)
IEB 1 60A
IEB Unit
IEB 3 40A
IEB Unit
IEB 2 60A
IEB Unit
P/WINDOW RR RH 30A
Passenger Power Window Module, Rear Power
Window Module RH
BLOWER 40A
Blower Relay
WIPER FRT 30A
Wiper Motor
MICRO SIDE STEP
20A
Not Used
S/HEATER RR PASS 20A2ND Seat RH Module, 2ND Air Ventilation Seat RH
Control Module, 2ND Seat RH Warmer Control
Module
PRESAFETY
SEAT BELT 2 30A
Pre-Active Seat Belt Unit
PRESAFETY
SEAT BELT 1 30A
Pre-Active Seat Belt Unit
P/SEAT RR PASS 1 25A
2ND Seat RH Module
RR HTD IND 10A
Front A/C Controller
A/C 2 10A
Front A/C Control Module
POWER
OUTLET 3 20A
Luggage Power Outlet
POWER
OUTLET 4 20A
Rear Console Power Outlet
LDC 10AFront Radar LH/RH, Rear Radar LH/RH, Head-Up
Display, Smart Phone Wireless Charger, Instrument
Cluster, Front A/C Controller, Front Console
Keyboard, Rear A/C Control Panel

Maintenance
9-60
Consult an authorized retailer of
Genesis Branded products 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.
WARNING
• Prior to working on a light, depress
the foot brake, shift to P (Park), apply
the parking brake, press the Engine
Start/Stop button to the 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.
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.
NOTICE
To prevent damage, do not clean the
headlamp lens with chemical solvents
or strong detergents.
Information - Headlamp
desiccant (if equipped)
This vehicle is equipped with desiccant to
reduce fogging inside the headlamp due
to moisture. The desiccant is consumable
and its performance may change based on
the used period or environment. If fogging
inside the headlamp due to moisture
continues for a long time, consult an
authorized retailer of Genesis Branded
products.
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, it 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 retailer of
Genesis Branded products.
LIGHT BULBS

09
9-67
NOTICE
• Do not use strong soap, chemical
detergents or hot water, and do not
wash the vehicle in direct sunlight
or when the body of the vehicle is
warm.
• Be careful when washing the side
windows of your vehicle.
• Especially, with high-pressure water,
water may leak through the windows
and wet the interior.
• To prevent damage to the plastic
parts, do not clean with chemical
solvents or strong detergents.
NOTICE
OJX1099040OJX1099040
• Water washing in the engine
compartment including high
pressure water washing may cause
the failure of electrical circuits
located in the engine compartment.
• Never allow water or other liquids
to come in contact with electrical/
electronic components inside the
vehicle as this may damage them.
NOTICE
Matte paint finish vehicle (if equipped)
Automatic car wash which uses rotating
brushes should not be used as this can
damage the surface of your vehicle. A
steam cleaner which washes the vehicle
surface at high temperature may cause
the oil to adhere and leave stains that is
difficult to remove.
Use a soft cloth (e.g. microfiber towel or
sponge) when washing your vehicle and
dry with a microfiber towel. When you
hand wash your vehicle, you should not
use a cleaner that finishes with wax.
Waxing
A good coat of wax is a barrier between
your paint and contamination. Keeping
a good coat of wax on your vehicle will
help protect it.
Wax the vehicle until water will no longer
bead on the paint.
Always wash and dry the vehicle before
waxing. Use a good quality liquid or
paste wax, and follow the manufacturer’s
instructions. Wax all metal trim to protect
it and to maintain its luster.
Removing oil, tar, and similar materials
with a spot remover will usually strip the
wax from the finish. Be sure to re-wax
these areas even if the rest of the vehicle
does not yet need waxing.