maintenance GENESIS G80 2023 Service Manual

9-38
Maintenance
Instrument Panel Fuse
Replacement
„Driver’s side
ORG3EV091007
„Trunk
ORG3EV091044
1. Turn the vehicle off.
2. Turn all other switches off.
3. Open the fuse panel cover.
4. Refer to the label on the inside of
the fuse panel cover to locate the
suspected fuse location.
ORG3EV091059
5. Pull the suspected fuse straight out.
Use the removal tool (1) provided in
the motor compartment fuses panel
cover.
6. Check the removed fuse; replace it if
it is blown. Spare fuses are provided in
the instrument panel fuse panels (or in
the motor compartment fuse panel).
7. 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 retailer of Genesis Branded
products.
In an emergency, if you do not have
a spare fuse, use a fuse of the same
rating from a circuit you may not need
for operating the vehicle, such as the
cigarette lighter fuse.
If the headlamps or other electrical
components do not work and the fuses
are undamaged, check the fuse panel
in the motor compartment. If a fuse is
blown, it must be replaced with the same
rating.

9-40
Maintenance
Fuse/Relay Panel Description
Instrument panel fuse panel
ORG3EV091013N
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.
ORG3EV091060N

9-42
Maintenance
Instrument panel fuse panel
Fuse NameFuse Rating Circuit Protected
P/Window LH30ARear Power Window Module LH, Driver Power Window
Module
Curtain10A IBU
P/Seat PASS 225A Passenger Power Seat Module
Trunk Open10A Trunk Latch Motor
Airbag 115A SRS Control Module
E-Shifter 110A Electronic ATM Shift Dial, SCU
Module 410ADriver/Passenger Power Outside Mirror, Hazard Switch,
Rear Seat Console Remote Control Switch, Rain Sensor,
Data Link Connector, A/C Control Module,
Rear Occupant Alert (ROA) Sensor, Multifunction Switch,
Passenger Power Seat Module
P/Seat DRV 125A Driver Power Seat Module
P/Seat10A Driver Lumbar Support Unit
Power Handle15A Steering Tilt & Telescopic Unit
Module 515ADriver Door Module, Driver/Passenger Power Seat Switch,
Driver/Passenger Power Seat Module, PTL Unit,
Driver Lumbar Support Unit
IBU 110A BLE Unit, IBU, IAU, Driver/Passenger Door Outside Handle
Power Outlet20A Armrest Power Outlet
P/Seat DRV 225A Driver Power Seat Module
P/Seat PASS 125A Passenger Power Seat Module
S/Heater DRV20A Driver Power Seat Module
S/Heater PASS20A Passenger Power Seat Module
Door Lock20A Center Door Lock/Unlock Relay, Driver Door Unlock Relay
Spare10A Not Used
Module 210ACDM, P/R Junction Block (Blower Relay, Rear Heated
Relay)
Module 610AArmrest Lamp, IBU, A/V & Navigation Head Unit, IAU,
ADAS Unit (Parking), Front Console Keyboard,
Electronic ATM Shift Dial, Front Tray Lamp, VESS Unit,
Rear Seat Console Remote Control Switch, AMP,
Rear Console USB Charger
Brake Switch10A Stop Lamp Switch, IBU

9-44
Maintenance
Motor compartment fuse panel
Type Fuse NameFuse Rating Circuit Protected
MINELDC225A ICCU (LDC)
B+5150AP/R Junction Block (Fuse(EWP 1, EWP 2, EOP
1, HEAD LAMP LH, HEAD LAMP RH, VCU 2)),
PCB Block (Fuse(IG1, IG2, IG3 1, ACC))
MDPS 1 125A MDPS Unit
MULTICOOLING FAN100A Cooling Fan Motor
REAR HEATED80A Rear Heated Relay
IEB 160A IEB Unit
IEB 260A IEB Unit
BLOWER50A Blower Relay
IEB 350A IEB Unit
E-SHIFTER40A E-Shifter Relay
VCU 130A VCU
WIPER30A Wiper Motor
SBHEAD LAMP LH30A Head Lamp LH
EOP 140A Electronic Traction Motor Oil Pump (Front)
HEAD LAMP RH30A Head Lamp RH
EOP 240A Electronic Traction Motor Oil Pump (Rear)
MICROOBC10A VCMS, ICCU
HORN15A PCB Block(Horn Relay)
INVERTER 110A Inverter (Front)
BMS15A BMU
HTD IND10A Front A/C Controller
EWP 220A Electronic Water Pump (BSA)
EWP 120A Electronic Water Pump (Radiator)
VCU 220A VCU

9-46
Maintenance
Trunk fuse panel (Rear sub junction
block)
ORG3EV091044
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.
ORG3EV091062N

9-48
Maintenance
Battery Junction Block
Fuse Name Fuse Rating Circuit Protected
B+8 100ARear Junction Block (Fuse(B+2, B+4, Solar Charger 1,
P/Door Rear LH, P/Door Rear RH, Presafety Seat Belt 2))
B+7 100ARear Junction Block (Fuse(B+3, S/Heater Rear LH, Child
Lock, S/Heater Rear RH, Power Trunk, P/Door DRV, P/Door
PASS))
B+6 100ARear Junction Block (Fuse(B+1, AMP, P/Window RH, ECS,
Presafety Seat Belt 1, Charger))
AMS 10A 12V Battery Sensor

9-50
Maintenance
Information

[A normally functioning lamp may
flicker momentarily to stabilize the
vehicle’s electrical control system.
However, if the lamp goes out after
flickering momentarily, or continues to
flicker, have the system checked by an
authorized retailer of Genesis Branded
products.

[The position lamp may not turn on
when the position lamp switch is turned
on, but the position lamp and headlamp
switch may turn on when the headlamp
switch is turned on. This may be caused
by network failure or vehicle electrical
control system malfunction. If this
occurs, have the system checked by an
authorized retailer of Genesis Branded
products.
Information
The headlamp aiming should be adjusted
after an accident or after the headlamp
assembly is reinstalled.
Headlamp, Parking Lamp, Turn
Signal Lamp, Daytime Running
Light (DRL) Replacement
ORG3EV091017N
(1) Headlamp (Low)
(2) Headlamp (High / Sub low)
(3) Parking lamp/Daytime running light/
Turn signal lamp
(4) Side marker
If the LED lamp does not operate, have
the system inspected by an authorized
retailer of Genesis Branded products.
The LED lamps cannot be replaced as
a single unit because it is an integrated
unit. The LED lamps has to be replaced
with the unit.
A skilled technician should check or
repair the LED lamp, for it may damage
related parts of the vehicle.

9-52
Maintenance
Rear Combination Lamp
Replacement
ORG3EV091020N
(1) Tail lamp / Side marker
(2) Tail lamp / Side marker
(3) Stop lamp / Turn signal lamp
(4) Reverse lamp
If the LED lamp does not operate, have
the system inspected by an authorized
retailer of Genesis Branded products.
The LED lamps cannot be replaced as
a single unit because it is an integrated
unit. The LED lamps has to be replaced
with the unit.
A skilled technician should check or
repair the LED lamp, for it may damage
related parts of the vehicle.
High Mounted Stop Lamp
Replacement
ORG3EV091021
If the LED lamp (1) does not operate,
have the system inspected by an
authorized retailer of Genesis Branded
products.
The LED lamps cannot be replaced as
a single unit because it is an integrated
unit. The LED lamps has to be replaced
with the unit.
A skilled technician should check or
repair the LED lamp, for it may damage
related parts of the vehicle

9-54
Maintenance
„Glove box lamp
ORG3EV091034
„Inner door handle lamp (1) / Mood lamp (2) / Door foot lamp (3)
ORG3EV051063
(1) Inner door handle lamp
(2) Mood lamp
(3) Door foot lamp
„Trunk lamp
ORG3EV091023
If the LED lamp (1) does not operate,
have the system inspected by an
authorized retailer of Genesis Branded
products.
The LED lamps cannot be replaced as
a single unit because it is an integrated
unit. The LED lamps has to be replaced
with the unit.
A skilled technician should check or
repair the LED lamp, for it may damage
related parts of the vehicle.

9-55
09
Exterior Care
NOTICE
If you park your vehicle near a stainless
steel sign or glass facade building, the
vehicle’s exterior plastic parts such
as a bumper, spoiler, garnish, lamp
or outside rearview mirror might be
damaged due to sunlight reflected from
the sign or building. To prevent damage
of the exterior plastic parts, you should
avoid parking in areas where light may
be reflected or use a car cover. (The
exterior plastic parts applied to your
vehicle may vary.)
Exterior general caution
It is very important to follow the label
directions when using any chemical
cleaner or polish. Read all warning and
caution statements that appear on the
label.
Finish maintenance
Washing
To help protect your vehicle’s finish from
rust and deterioration, wash it thoroughly
and frequently at least once a month
with lukewarm or cold water.
If you use your vehicle for off-road
driving, you should wash it after each
off-road trip. Pay special attention to the
removal of any accumulation of salt, dirt,
mud, and other foreign materials. Make
sure the drain holes in the lower edges
of the doors and rocker panels are kept
clear and clean.Insects, tar, tree sap, bird droppings,
industrial pollution and similar deposits
can damage your vehicle’s finish if not
removed immediately.
Even prompt washing with plain water
may not completely remove all these
deposits. A mild soap, safe for use on
painted surfaces, should be used.
After washing, rinse the vehicle
thoroughly with lukewarm or cold water.
Do not allow soap to dry on the finish.
High-pressure washing

[When using high-pressure washers,
make sure to maintain sufficient
distance from the vehicle.
Insufficient clearance or excessive
pressure can lead to component
damage or water penetration.

[Do not spray the camera, sensors or
its surrounding area directly with a
high pressure washer. Shock applied
from high pressure water may cause
the device to not operate normally.

[Do not bring the nozzle tip close to
boots (rubber or plastic covers) or
connectors as they may be damaged
if they come into contact with high
pressure water.
WARNING
After washing the vehicle, test the
brakes while driving slowly to see
if they have been affected by water
before getting on the road. If braking
performance is impaired, dry the
brakes by applying them lightly while
maintaining a slow forward speed.
APPEARANCE CARE