2021 GENESIS G90 Main fuse

7-60
Maintenance
Engine compartment fuse panel
(Engine room junction block)
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
OHI079031N
OHI078030

7-62
Maintenance
Fuse name Fuse rating Circuit protected
POWER
OUTLET140A Power Outlet Relay
FUEL PUMP20AFuel Pump Relay
WIPER1 30AWiper Motor
SEAT VENT
DRV20A Driver CCS Module, Driver Seat Warmer Control Module
SEAT VENT
PASS20A Passenger CCS Module, Passenger Seat Warmer Control
Module
4WD 30A 4WD ECM
PRESAFETY
SEAT BELT1 30A Pre Active Seat Belt Unit
PRESAFETY
SEAT BELT2 30APre Active Seat Belt Unit
P/DOOR DRV15ADriver Door Latch
P/DOOR PASS15APassenger Door Latch
P/DOOR RR
LH15ARear Door Latch LH
P/DOOR RR
RH15ARear Door Latch RH
IG230AIG2 Relay
ECU330AEngine Control Relay
MODULE110A4WD ECM, Active Air Flap, Smart Cruse Control Radar
WIPER210AWiper Relay
WASHER20AWasher Relay
SENSOR210A
[3.3 T-GDI] Oxygen Sensor #1/#2/#3/#4, RCV Control
Solenoid Valve, Electronic Thermostat
[5.0 GDI] Oxygen Sensor #1/#2/#3/#4, Electronic
Thermostat

7-64
Maintenance
Fuse name Fuse rating Circuit protected
MODULE210A4WD ECM, Active Air Flap, Smart Cruse Control Radar
MDPS210AMDPS Unit, Steering Angle Sensor
SENSOR510A[3.3 T-GDI] Engine Room Junction Block (Vacuum Pump-
Relay), Brake Vacuum Switch
HORN20AHorn Relay
ECU210AECM
TCU215ATCM, B/UP Lamp Relay, P/N Relay
B/UP
LAMP10AB/Up Lamp Relay
ACC40AACC Relay

7-66
Maintenance
Trunk fuse panel
Fuse name Fuse rating Circuit protected
REAR HEATED40A Rear Defogger Relay
POWER
TRUNK30A Power Trunk Module
DOOR LOCK215A Passenger Door Module
RDM LH15A Rear Door Module LH
P/SEAT
(RR RH) 225A Rear IMS Control Module RH
AIR BAG15A Air Bag Relay
RDM RH15A Rear Door Module RH
S/HEATER
(RR RH)20A Rear CCS Module RH,
Rear Seat Warmer Control Module RH
AMP25A AMP (Premium, Premium High)
P/SEAT
(RR RH) 130A Rear IMS Control Module RH,
Rear Electronic Power Seat Relay RH
P/SEAT
(RR RH) 315A Rear Seat Lumbar Support Module RH
P/SEAT
(RR LH) 315A Rear Seat Lumbar Support Module LH
ECS10A ECS Unit
FUEL LID10A Fuel Lid Open Relay, Fuel Filler Door & Trunk Lid Switch
DOOR LOCK110A Driver Door Module
TRUNK10A Trunk Lid Relay
S/HEATER
(RR LH)20A Rear CCS Module LH,
Rear Seat Warmer Control Module LH
BLOWER RR20A Rear Blower Relay

7-68
Maintenance
Trunk fuse panel
Fuse nameFuse rating Circuit protected
B+9100A
Rear Sub Junction Block (Fuse - REAR HEATED, POWER
TRUNK, DOOR LOCK2, RDM LH, P/SEAT (RR RH) 2, AIR
BAG, RDM RH, AMP, S/HEATER (RR RH), P/SEAT (RR
RH) 1, P/SEAT (RR RH) 3, P/SEAT (RR LH) 3, ECS, FUEL
LID, DOOR LOCK1, TRUNK, S/HEATER (RR LH), BLOW-
ER RR)
START80AMetal Core Block (PCB #2 Fuse - START, ECU1, TCU1,
IG1)
AMS10ABattery Sensor