Genesis G80 (2021 – 2023) US version – fuse box diagram
Year of production: 2021,2022, 2023
Passenger compartment fuse box
The fuse panel is located in the driver’s side panel bolster.
| Fuse Name | Amps | Circuit Protected |
|---|---|---|
| M0DULE 9 | 10A | Overhead Console, AMP, Smart Phone Wireless Charger, Low DC-DC Converter (AUX/AMP), Data Link Connector, Driver/Passenger Power Seat Module, Electro Chromic Mirror, Front/Rear A/C controller, Rear Seat Console Remote Control Switch Switch, A/V & Navigation Head Unit, A/C Control Module, Rear Seat LH/RH Heater Unit |
| SUNROOF | 25A | Sunroof Control Unit (Master/Slave) |
| M0DULE 11 | 10A | Head Lamp LH, Head Lamp RH, Multifunction Switch, ADAS Unit (Parking) |
| M0DULE 12 | 10A | IAU, IBU |
| A/C 3 | 10A | E/R SUB Junction Block(Blower Relay), Incar Temperature Sensor, A/C Control Module, Front A/C controller, Rear A/C controller |
| A/BAG IND | 10A | Instrument Cluster, Overhead Console |
| E-SHIFTER 2 | 10A | Electronic ATM Shift Lever Dial |
| SPARE (IG2) | 15A | Not Used |
| MODULE 10 | 10A | ICU Junction Block (ESU) |
| MODULE 7 | 10A | Driver Door Module, IBU, Multifunction Switch, IAU, Stop Lamp Switch |
| MULTI MEDIA | 25A | Low DC-DC Converter |
| MODULE 13 | 10A | Front/Rear A/C controller, Rain Sensor, Head-Up Display, Security Indicator, A/C Control Module, Rear Occupant Alert (ROA) Sensor, Driver/Passenger Power Outside Mirror, ICU Junction Block(ESU), Hazard Switch |
| CLUSTER | 10A | Instrument Cluster, Head-Up Display |
| IBU 2 | 10A | IBU |
| AIRBAG 2 | 15A | SRS Control Module, Passenger Occupant Detection Sensor |
| PRESAFETY SEAT BELT 3 | 10A | Pre-Active Seat Belt Unit |
| M0DULE 8 | 10A | Rear Corner Radar LH/RH, ECS Unit, RWS Module, ADAS Unit (Driving), ADAS Unit (Parking), Crash Pad Switch, Front Console Switch, Steering Tilt & Telescopic Unit, Front View Camera |
| M0DULE 5 | 10A | PTL Unit, Driver/Passenger Power Seat Module, Driver/ Passenger Power Seat Switch, Driver/Passenger Lumbar Support Unit(3/5/7CELL) |
| M0DULE 3 | 10A | Rear Seat Console Remote Control Switch Switch, Active Air Flap Module, Clock Spring, Steering Tilt & Telescopic Unit, Multifunction Switch |
| P/WINDOW LH | 30A | Driver Power Window Module, Rear Power Window Module LH |
| CURTAIN | 10A | IBU |
| P/SEAT PASS 2 | 25A | Passenger Power Seat Module |
| TRUNK | 10A | Trunk Release Relay |
| AIRBAG 1 | 15A | SRS Control Module |
| E-SHIFTER 1 | 10A | Electronic ATM Shift Lever Dial |
| MODULE 4 | 10A | Driver Door Module, Data Link Connector |
| P/SEAT DRV 1 | 25A | Driver Power Seat Module |
| P/SEAT | 10A | Driver/Passenger Lumbar Support Unit (3/5/7CELL) |
| POWER HANDLE | 15A | Steering Tilt & Telescopic Unit |
| IBU 1 | 10A | IAU, IBU, BLE Unit, Driver Door Outside Handle, Passenger Door Outside Handle |
| POWER OUTLET | 20A | Armrest Power Outlet |
| P/SEAT DRV 2 | 25A | Driver Power Seat Module |
| P/SEAT PASS 1 | 25A | Passenger Power Seat Module |
| S/HEATER DRV | 20A | Driver Power Seat Module |
| S/HEATER PASS | 20A | Passenger Power Seat Module |
| DOOR LOCK | 20A | Center Door Lock/Unlock Relay, Driver Door Unlock Relay |
| SPARE (B+) | 10A | Not Used |
| MODULE 6 | 10A | Armrest Lamp, IBU, Low DC-DC Converter(AUX/AMP), Electronic ATM Shift Lever Dial, Front Tray Lamp, IAU, |
| BRAKE SWITCH | 10A | Stop Lamp Switch, IBU |
Engine Compartment Fuse Box
Fuse box #1
| Fuse Name | Amps | Circuit Protected |
|---|---|---|
| ALT | 225A | Alternator |
| MDPS1 | 125A | MDPS Unit (MDPS (Motor Driven Power Steering) is the same as EPS (Electric Power Steering)) |
| COOLING FAN | 100A | Cooling Fan Motor |
| GLOW | 100A | Not Used |
| IEB 1 | 60A | IEB Unit |
| IEB 2 | 60A | IEB Unit |
| REAR HEATED | 50A | Rear Heated Relay |
| IEB 3 | 50A | IEB Unit |
| OIL PUMP | 40A | Electronic Oil Pump |
| E-CVVT 1 | 40A | E-CVVT Relay |
| 4WD | 30A | 4WD ECU |
| WIPER | 30A | Wiper Motor |
| HEAD LAMP LH | 30A | Head Lamp LH |
| START | 30A | Start Relay |
| HEAD LAMP RH | 30A | Head Lamp RH |
| A/C | 15A | A/C Relay |
| HORN | 15A | PCB Block (Horn Relay) |
| HTD IND | 10A | Front A/C controller |
| E-CVVT 2 | 20A | ECM |
| E-CVVT 3 | 20A | ECM |
| MODULE 1 | 10A | Not Used |
| FUEL PUMP | 20A | Fuel Pump Relay |
| ECU 1 | 15A | ECM |
| TCU 1 | 20A | TCM |
| IG1 | 30A | IG1 Relay |
| ECU 3 | 30A | Engine Control Realy |
| IG2 | 30A | IG2 Relay |
| ACC | 30A | ACC Relay |
| ECU 2 | 10A | ECM |
| EWP | 20A | Electronic Water Pump |
| M0DULE 2 | 10A | Front Radar, Front Corner Radar, LH/RH, 4WD ECU |
| SENSOR 5 | 10A | Electronic Oil Pump |
| MDPS 2 | 10A | MDPS Unit |
| IEB4 | 10A | IEB Unit |
| ACTIVE HOOD | 10A | Active Hood Control Unit |
| TCU 2 | 15A | P/N Relay, TCM |
| SENSOR 3 | 10A | G4KR: Oxygen Sensor (Up/DOWN) G6DS: Oxygen Sensor #1~#2 |
| SENSOR 2 | 10A | G4KR: E/R Junction Block(A/C Relay), Oil Control Valve (Exhaust), Oil Pump Solenoid Valve, Purge Control Solenoid Valve RCV Control Solenoid Valve, Canister Close Valve G6DS: E/R Junction Block(A/C 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 |
| SENSOR 1 | 10A | G4KR: Injector #1~#4, E/R Junction Block(Fuel Pump Relay) G6DS: Injector #1~#6(MPI), E/R Junction Block(Fuel Pump Relay) |
| IGN COIL | 15A | G4KR: Ignition Coil #1~#4 G6DS: Ignition Coil #1~#6 |
| SENSOR 4 | 15A | Cooling Fan Motor |
| ECU 4 | 20A | ECM |
| WASHER | 15A | Washer Relay |
Fuse box #2
| Fuse Name | Amps | Circuit Protected |
|---|---|---|
| FUEL HEATER | 40A | Not Used |
| PTC HEATER 1 | 50A | Not Used |
| PTC HEATER 2 | 50A | Not Used |
| PTC HEATER 3 | 50A | Not Used |
| BLOWER | 40A | Blower Relay |
| LDC | 10A | Front Corner Radar LH/RH, Rear Corner Radar, LH/RH, Smart Phone Wireless Charger, Head-Up Display, Instrument Cluster, Front/Rear A/C controller, Rear Seat Console Remote Control Switch Switch, Front Console Keyboard |
| A/C | 10A | A/C Control Module |
Trunk Fuse Box Diagram
| Fuse Name | Amps | Circuit Protected |
|---|---|---|
| B+ 4 | 50A | ICU Junction Block(Fuse(P/Seat PASS2, Module4, Sunroof, Door Lock, Trunk)) |
| B+ 2 | 30A | ICU Junction Block(Fuse(IBU1, E-Shifterl, Spare(B+), Module5, Air Bag1), IPS2, IPS5) |
| B+ 1 | 50A | ICU Junction Block(Fuse(Brake Switch)), IPS’!, IPS3, IPS4, IPS7, Long/Short Term Load Latch Relay |
| B+ 3 | 50A | ICU Junction Block(Fuse(P/Window LH, S/Heater DRV, S/Heater PASS, P/Seat DRV1, P/Seat DRV2, P/Seat PASS1, Curtain, Power Handle, P/Seat)) |
| DCU 3 | 20A | Not Used |
| DCU 4 | 10A | Not Used |
| CHILD LOCK | 15A | Child Lock/Unlock Relay |
| DCU 1 | 20A | Not Used |
| P/WINDOW RH | 30A | Passenger Power Window Module, Rear Power Window Module RH |
| DCU 2 | 20A | Not Used |
| AMP | 25A | Low DC-DC Converter (AMP) |
| P/DOOR RR LH | 15A | Rear Door Latch LH |
| P/DOOR PASS | 15A | Passenger Door Latch |
| PRESAFETY SEAT BELT 1 | 30A | Pre-Active Seat Belt Unit |
| P/DOOR RRRH | 15A | Rear Door Latch RH |
| ECS | 15A | ECS Unit |
| P/DOOR DRV | 15A | Driver Door Latch |
| PRESAFETY SEAT BELT 2 | 30A | Pre-Active Seat Belt Unit |
| P/SEAT RR | 20A | Not Used |
| S/HEATER RR LH | 20A | Rear Seat LH Heater Unit |
| POWER TRUNK | 30A | PTL Unit (Power Trunk Lid) |
| S/HEATER RR RH | 20A | Rear Seat RH Heater Unit |
Battery junction block
| Fuse Name | Amps | Circuit Protected |
|---|---|---|
| B+ 5 | 125A | E/R SUB Junction Block (B+) |
| B+ 6 | 100A | Rear Junction Block(Fuse(B+1, AMP, P/Window RH, P/Seat RR, ECS, Presafety Seat Beltl, Child Lock)) |
| B+ 7 | 100A | Rear Junction Block(Fuse(B+3, S/Heater RR LH, S/Heater RR RH, Power Trunk, P/Door DRV, P/Door PASS)) |
| B+ 8 | 100A | Rear Junction Block(Fuse(B+2, B+4, P/Door RR LH, P/Door RR RH, Presafety Seat Belt2)) |
| AMS | 10A | Battery Sensor |
| RWS | 100A | RWS MODULE |