Hyundai Ioniq 6 2025 Fuse Box Info
Passenger compartment fuse box location:
The fuse box is located at the left side of the steering column at the bottom of the instrument panel, behind the cover.
Engine compartment fuse box location:
Fuse Box Diagram | Layout
Passenger compartment fuse box:
| Fuse/Relay Name | Rating | Functions |
| AFCU | 10A | Driver/Passenger Door Outside Handle |
| EPCU3 | 10A | Rear Inverter |
| START | 7.5A | IBU, VCU |
| IG3 8 | 10A | In-car Temperature Sensor, A/C Control Module, A/C PTC Heater, Instrument Cluster, CCU, AVNT Head Unit |
| MEMORY 2 | 10A | Instrument Cluster, ADAS Unit (Parking) |
| MULTIMEDIA | 15A | AVNT Head Unit |
| AIRBAG2 | 10A | SRS Control Module |
| P/SEAT PASS | 30A | Passenger Power Seat Switch, Passenger Seat Unit |
| ADAS DRV | 10A | Not Used |
| CLUSTER | 7.5A | Instrument Cluster, Head-Up Display |
| MODULE5 | 10A | Data Link Connector, Electro Chromic Mirror, AVNT Head Unit, IFS Unit, Wireless Charger Unit, Head Light LH/RH, AMP, Driver IMS Module, Front Air Ventilation Seat Control Module, Front Seat Warmer Control Module, Passenger Seat Unit, Rear Seat Warmer Control Module, ADP Unit (Acoustic Design Processor) |
| IG3 11 | 10A | Electronic A/C Compressor |
| IG3 9 | 10A | Rear Inverter, BMU |
| wireless DCU1 | 10A | Not Used |
| CCU | 10A | CCU |
| MODULE1 | 10A | Data Link Connector, Hazard Switch, Multifunction Switch, Rain Sensor, Driver Power Window Switch, Dashboard Mood Light, A/C Control Module, Side View Mirror Switch, UIP Sensor, UIP Siren, Power Trunk Unit, Driver/Passenger Door Mood Light #1/#2, Rear Door Mood Light LH/RH #1/#2 |
| SBCM DRV | 20A | Driver Side Body Control Module |
| S/HEATER FRT | 25A | Front Air Ventilation Seat Control Module,Front Seat Warmer Control Module |
| MODULE4 | 10A | Front/Rear Corner Radar LH/RH, Rear Inverter (System), Front View Camera, IBU, ADAS Unit (Parking/Driving), Dashboard Switch, VESS Unit, Front Radar |
| AIRBAG1 | 15A | SRS Control Module |
| MODULE2 | 10A | ADP Unit (Acoustic Design Processor), AMP, IBU, CCU, DCU, P/R Junction Block (RLY. 5), AVNT Head Unit, AVNT Keyboard, ADAS Unit (Parking), IAU (Identity Authentication Unit) |
| WASHER | 15A | Multifunction Switch |
| MODULE6 | 7.5A | IBU |
| IG3 10 | 10A | SCU, Rear Electronic Oil Pump, VCMS, V2L Unit, ICCU |
| MEMORY1 | 10A | DCU, A/C Control Module, Head-Up Display, ADP Unit (Acoustic Design Processor), Mood Lamp Unit |
| IAU | 10A | IAU (Identity Authentication Unit) |
| IBU1 | 15A | IBU |
| AMP | 30A | AMP |
| S/HEATER RR | 20A | Rear Seat Warmer Control Module |
| A/BAG IND | 7.5A | Overhead Console Assembly |
| E-SHIFTER3 | 10A | Electronic Shift Switch |
| RR USB CHARGER |
25A | Console/Rear USB Charger Connector |
| MODULE7 | 7.5A | Rear Seat Warmer Control Module |
| A/CON | 7.5A | A/C Control Module |
| MODULE8 | 15A | Driver IMS Module, Passenger Seat Unit |
| DOOR LOCK | 20A | Door Lock/Unlock Relay, Dead Lock Relay |
| SBCM PASS | 20A | Passenger Side Body Control Module |
| P/WINDOW LH | 25A | Rear Power Window Switch LH, Rear Safety Power Window Module LH, Driver Power Window Module, Driver/Passenger Safety Power Window Module |
| MODULE3 | 7.5A | Stop Light Switch, Driver Power Window Switch, Multifunction Switch, IAU (Identity Authentication Unit) |
| CCU2 | 10A | CCU, DCU |
| SUNROOF | 25A | Sunroof Glass Motor, Sunroof Blind Motor |
| CHARGER | 10A | VCMS, ICCU, Charger Connector Lock/Unlock Relay |
| MODULE9 | 10A | CCU |
| TRUNK OPEN | 15A | Not Used |
| PTL | 30A | Power trunk Unit |
| P/WINDOW RH | 25A | Rear Power Window Switch LH, Rear Safety Power Window Module LH, Driver Power Window Module, Driver/Passenger Safety Power Window Module |
| IBU2 | 7.5A | IBU |
| BMS | 10A | BMU |
| BRAKE SWITCH |
10A | Stop Light Switch, IBU |
| P/SEAT DRV | 30A | Driver Power Seat Switch, Driver IMS Module |
Engine compartment fuse box:
| Fuse/Relay Name | Rating | Functions |
| LDC1 | 200A | ICCU (LDC), P/R Junction Block (Fuse : POWER OUTLET1, EOP1, EOP2, LDC2) |
| MDPS1 | 100A | MDPS Unit |
| COOLING FAN |
80A | Cooling Fan Motor |
| B+5 | 50A | PCB Block (Main Relay, Fuse : VCU2, EPCU1, WIPER1, B/A HORN, HORN) |
| B+2 | 50A | ICU Junction Block (Fuse : IPS5, IPS7, IPS8, IPS9) |
| RR HTD | 60A | P/R Junction Block (RLY. 10) |
| IEB1 | 60A | IEB Unit |
| IEB2 | 50A | IEB Unit |
| B+1 | 50A | ICU Junction Block (Fuse : IPS1, IPS2, IPS3, IPS4, IPS6) |
| BLOWER | 50A | P/R Junction Block (RLY. 9) |
| B+3 | 60A | ICU Junction Block (Fuse : F1, F2, F12, F13, F23, F24, F34, F35, F43, F44, F49, F50, F55) |
| IG1 | 40A | P/R Junction Block (RLY. 1, RLY. 3) |
| IG2 | 40A | P/R Junction Block (RLY. 2) |
| B+4 | 40A | ICU Junction Block (Long Term Load Latch Relay, Fuse : F10, F11, F21, F22, F33, F41, F42, F47, F48, F52, F53) |
| E-SHIFTER1 | 40A | P/R Junction Block (RLY. 8, Fuse : F13) |
| AMS | 10A | 12 V Battery |
| EWP1 | 20A | Electronic Water Pump #1 (HV Battery) |
| EWP2 | 20A | Electronic Water Pump #2 (HV Battery) |
| VESS | 10A | VESS Unit |
| VCU1 | 40A | VCU |
| POWER OUTLET1 |
40A | P/R Junction Block (RLY. 5) |
| EOP1 | 40A | Rear Electronic Oil Pump |
| EOP2 | 40A | Front Electronic Oil Pump |
| E-SHIFTER2 | 10A | SCU, Electronic Shift Switch, P/R Junction Block (RLY. 8) |
| POWER OUTLET3 |
20A | Rear Power Outlet |
| POWER OUTLET2 |
20A | Front Power Outlet |
| IG3 1 | 20A | ICU Junction Block (Fuse: F7, F18, F19, F30) |
| IG3 2 | 15A | Front Inverter (AWD) |
| IG3 3 | 15A | Electronic Water Pump |
| IG3 4 | 10A | VCU |
| IG3 5 | 10A | A/C Coolant Valve, Electronic Water Pump Batt #1, #2 |
| IG3 6 | 10A | BMS Coolant 3Way Valve |
| IG3 7 | 10A | Cooling Fan Motor, Front Electronic Oil Pump (AWD) |
| EPCU1 | 10A | Front Inverter (AWD) |
| EPCU2 | 10A | Front Inverter (AWD) |
| VCU2 | 10A | VCU |
| VCU3 | 10A | VCU |
| WIPER1 | 30A | PCB Block (Wiper Main Relay) |
| WIPER2 | 7.5A | IBU |
| HORN | 10A | PCB Block (Horn Relay) |
| IEB3 | 10A | IEB Unit |
| MDPS2 | 10A | MDPS Unit |
