Hyundai Ioniq 6 2026 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 |
| wireless DCU | 10A | DCU |
| A/C | 7.5A | A/C Control Module |
| BRAKE SWITCH |
7.5A | BDC, Stop Lamp Switch |
| MEMORY1 | 10A |
Mood Lamp Unit, A/C Control Module, BDC, ADAS Unit ADP Unit, Rear Corner Radar LH/RH, Smart Phone |
| A/BAG IND | 7.5A | Overhead Console |
| E-SHIFTER4 | 10A | SCU, SBW Lever |
| IG3 10 | 10A | BMU, Rear Inverter |
| MODULE9 | 10A | P/R Junction Block (RLY. 10, RLY. 11), Hazard Switch, Active Air Flap Unit (LH/RH/Lower), A/C Control Module, Rain Sensor, Outside Mirror Switch, Multifunction Switch, Power Window Switch, DSM Monitor (Driver/Passenger) |
| E-SHIFTER3 | 10A | SBW Lever |
| SPARE(IG2) | 10A | Standby Power |
| CCU | 10A | CCU |
| MEMORY2 | 7.5A | Head-Up Display, Cluster Unit |
| BDC2 | 7.5A | BDC |
| MODULE2 | 10A | CCU, DCU, Stop Lamp Switch |
| IG3 9 | 10A | Console Switch, A/C PTC Heater, A/C Control Module, CCNC Head Unit, In-Car Temperature Sensor, Infotainment Jack Assembly |
| EPCU3 | 10A | Rear Inverter |
| SPARE(B+) | 7.5A | Standby Power |
| MULTIMEDIA | 25A | CCNC Head Unit |
| MODULE5 | 10A | AMP, Head Lamp LH/RH, ADP Unit, CCNC Head Unit, ICC Unit, Data Link Connector, Electro Chromic Mirror, Driver IMS Module, Smart Phone Wireless Charger Unit |
| CLUSTER | 7.5A | Cluster Unit, Head-Up Display |
| IG3 8 | 10A | SCU, VCMS, ICCU, CCU, V2L Unit, Rear Electronic Oil Pump |
| SBCM (DRV) | 20A | Driver Side Body Control Module |
| SBCM (PASS) | 20A | Passenger Side Body Control Module |
| MODULE7 | 7.5A | Head Lamp LH/RH |
| SUNROOF | 20A | Sunroof Glass Motor, Sunroof Blind Motor |
| MODULE3 | 10A | Multifunction Switch, Power Window Switch |
| MODULE1 | 10A | P/R Junction Block (RLY. 5), BDC, AMP, ADP Unit, DCU, CCU, ADAS Unit (Parking), CCNC Head Unit, CCNC Keyboard |
| P/SEAT PASS | 30A | Passenger Power Seat Switch, Passenger Seat Unit |
| S/HEATER FRT |
25A | Front Air Ventilation Seat Control Module, Front Seat Warmer Control Module |
| WASHER | 15A | Multifunction Switch |
| MODULE8 | 10A | Data Link Connector, CCU, Crash Pad Mood Lamp, Power Trunk Unit, Drive Door Mood Lamp #1/2, Passenger Door Mood Lamp #1/2, Rear Door Mood Lamp LH/RH #1/2, Driver IMS Module, UIP Siren, Driver/Passenger Power Seat Switch, Passenger Seat Unit, Charger Connector LED Module |
| BDC1 | 10A | BDC, Bluetooth Unit #1/2 (Master/Slave), UWB Unit (Trunk), Front/Rear UWB Unit LH/RH |
| AIR BAG2 | 10A | SRS Control Module |
| AIR BAG1 | 10A | SRS Control Module |
| USB CHARGER2 |
15A | Infotainment Jack Assembly |
| P/WINDOW LH |
25A | Driver (LHD) / Passenger (RHD) Safety Power Window Module, Power Window Module, Rear Safety Power Window Module LH, Rear Power Window Switch LH |
| MODULE6 | 7.5A | BDC |
| BATTERY MANAGEMENT |
10A | BMU |
| AMP | 25A | AMP |
| USB CHARGER1 |
15A | Infotainment Jack Assembly |
| MODULE4 | 10A | Front Corner Radar LH/RH, Rear Corner Radar LH/RH, Rear Inverter, Crash Pad Switch, Smart Cruise Control Radar, Console Switch, DSM Monitor (Driver/Passenger), ADAS Unit (Driving/Parking), Front View Camera |
| P/SEAT DRV | 30A | Driver Power Seat Switch, Driver IMS Module |
| P/WINDOW RH |
25A | Driver (RHD) / Passenger (LHD) Safety Power Window Module, Power Window Module, Rear Safety Power Window Module RH, Rear Power Window Switch RH |
| E-SHIFTER2 | 10A | SCU |
| DOOR LOCK | 20A | Door Lock/Unlock Relay, Dead Lock Relay |
| S/HEATER RR | 25A | Rear Seat Warmer Control Module |
| AFCU | 10A | Driver/Passenger Outside Handle |
| START | 7.5A | BDC, VCU |
| POWER TRUNK |
30A | Power Trunk Unit |
| USB CHARGER3 |
15A | Rear Console USB Charger Connector |
Engine compartment fuse box:
| Fuse/Relay Name | Rating | Functions |
| LDC | 200A | ICCU (LDC), P/R Junction Block (Fuse : S1, S2, S5) |
| MDPS1 | 100A | MDPS Unit |
| C/FAN | 80A | Cooling Fan Motor |
| B+6 | 50A | PCB Block (Main Relay, Fuse : F9, F10, F11, F12, F13) |
| TRAILER1 | 50A | Trailer Connector |
| B+5 | 50A | PDC (Fuse : F29, F36, F38, F46, F48, F49, F53, F56) |
| RR HTD | 60A | P/R Junction Block (RLY. 11) |
| IEB1 | 60A | IEB Unit |
| IEB2 | 60A | IEB Unit |
| BLOWER | 50A | P/R Junction Block (RLY. 10) |
| B+4 | 60A | PDC (Long Term Load Latch Relay, Fuse : IPS13, F4, F5, F12, F13, F21, F37, F54, F55) |
| B+3 | 60A | PDC (Fuse : F1, F9, F10, F17, F18, F25, F26, F33,F34, F44, F51, F52, F58, F59) |
| B+1 | 40A | PDC (Fuse : IPS4, IPS5, IPS6, IPS7) |
| IG1 | 40A | P/R Junction Block (RLY. 1, RLY. 3) |
| IG2 | 40A | P/R Junction Block (RLY. 2) |
| EOP1 | 40A | Rear Electronic Oil Pump |
| EOP2 | 40A | Front Electronic Oil Pump |
| POWER OUTLET1 |
40A | P/R Junction Block (RLY. 5) |
| B+2 | 40A | PDC (Fuse : IPS11, IPS12) |
| VPC1 | 40A | VPC |
| E-SHIFTER1 | 40A | SCU |
| HEAD LAMP LH |
30A | Head Lamp LH |
| HEAD LAMP RH |
30A | Head Lamp RH |
| TRAILER2 | 20A | Trailer Connector |
| AMS | 10A | 12V Battery Sensor |
| CHARGER | 10A | P/R Junction Block (RLY. 6, RLY. 7), ICCU, VCMS |
| EWP1 | 20A | Electronic Water Pump #1 (HV Battery) |
| EWP2 | 20A | Electronic Water Pump #2 (HV Battery) |
| VESS | 10A | VESS Unit |
| POWER OUTLET2 |
20A | Front Power Outlet |
| IG3 3 | 15A | Electronic Water Pump (Rear PE) |
| IG3 2 | 15A | Front Inverter |
| IG3 1 | 20A | PDC (Fuse : F8, F16, F24) |
| IG3 7 | 10A | Front Electronic Oil Pump, Cooling Fan Motor |
| IG3 5 | 10A | Coolant Valve, Electronic Water Pump #1~#2 (HV Battery), Electronic A/C Compressor |
| IG3 6 | 10A | BSA Coolant 3Way Valve |
| IG3 4 | 10A | VPC |
| HORN | 15A | PCB Block (Horn Relay) |
| WIPER2 | 7.5A | BDC |
| EPCU1 | 10A | Front Inverter |
| WIPER1 | 30A | PCB Block (Wiper Relay) |
| VPC2 | 15A | VPC |
| B/Alarm | 10A | B/A Horn Relay |
| MDPS2 | 10A | MDPS Unit |
| VPC3 | 10A | VPC |
| IEB3 | 10A | IEB Unit |
| EPCU2 | 10A | Front Inverter |
