Hyundai Inster 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 |
| DOOR LOCK | 20A | Door Lock Relay, Door Unlock Relay |
| MODULE6 | 10A | IBU, HAZARD_SW, ICC_UNIT, RAIN_SNSR, VESS_UNIT |
| BRAKE SWITCH |
7.5A | IBU, Stop Lamp Switch |
| IBU2 | 15A | IBU |
| AIRBAG2 | 10A | SRS Control Module |
| HEATED MIRROR |
10A | Driver/Passenger Power Outside Mirror, A/C Control Module |
| START | 7.5A | IBU, VCU |
| MEMORY | 10A | FATC, ADAS PARK, CLUSTER, MLM, O/S MIRR FOLD/UNFOLD RLY |
| MULTIMEDIA | 20A | AVN, DISPLAY AUDIO |
| WIPER FRT2 | 25A | FRT_WIPER_MTR, ER J/B (Wiper LOW Relay) |
| MODULE5 | 7.5A | IBU, IAU |
| A/C2 | 7.5A | A/C Control Module |
| E-CALL | 7.5A | E-CALL |
| IAU | 7.5A | IAU |
| WASHER | 15A | Multifunction Switch |
| WIPERRR | 10A | Rear Wiper Motor |
| MODULE7 | 10A | A/C Control Module |
| MODULE2 | 7.5A | Stop Lamp Switch |
| IEB3 | 7.5A | IEB |
| IBU1 | 7.5A | IBU |
| EPCU2 | 10A | VCU |
| CLUSTER | 7.5A | Cluster Unit |
| MDPS 2 | 7.5A | MDPS Unit |
| MOUDLE4 | 7.5A | IBU, IAU |
| AIRBAG IND | 7.5A | A/C Control Module |
| AIRBAG 1 | 10A | SRS Control Module |
| MODULE3 | 10A | FRT RADAR, ADAS PARK, IBU, RR CORNER RADAR, MFC UNIT |
| E-SHIFTER3 | 10A | SCU, SBW_LEVER |
| SAFETY P/WINDOW RH |
25A | [LHD] SAFETY_ECU_PASS [RHD] SAFETY_ECU_DRV |
| SAFETY P/WINDOW LH |
25A | [LHD] SAFETY_ECU_DRV [RHD] SAFETY_ECU_PASS |
| S/HEATER | 20A | Seat Heater Control Module |
| SUNROOF | 15A | Sunroof Glass Motor |
| P/WINDOW RH |
25A | [LHD/RHD]P_WDW_MAIN_SW [RHD]P_WDW_SW_PASS |
| P/WINDOW LH |
25A | [LHD/RHD]P_WDW_MAIN_SW [LHD]P_WDW_SW_PASS |
| MODULE 1 | 10A | O_S_MIRR_SW, USB CHARGER, ADAS PARK, IBU, E-CALL UNIT, AVN, KEYBOARD, IAU |
| POWER OUTLET 2 |
20A | Power Outlet |
Engine compartment fuse box:
| Fuse/Relay Name | Rating | Functions |
| MDPS 1 | 80A | MDPS Unit |
| LDC | 180A | ICCU |
| IEB1 | 60A | IEB |
| BLOWER | 40A | E/R Junction Block (BLOWER RLY) |
| RR MIRR HTD |
40A | ICU(REAR HEATED RLY) |
| IEB 2 | 60A | IEB |
| POWER OUTLET1 |
40A | ICU(POWER OUTLET RLY) |
| COOLING FAN |
60A | PE ROOM J/B (COOLING FAN RLY) |
| IG2 | 40A | PE ROOM J/B (IG2 RLY) |
| B+4 | 50A | ICU |
| IG1 | 30A | PE ROOM J/B (ACC/IG1 RLY) |
| E-SHIFTER 1 |
40A | SCU |
| IG3 6 | 40A | COOLANT_HUB |
| EWP 1 | 40A | COOLANT_HUB |
| BMS | 15A | BMS |
| HORN | 15A | PE ROOM J/B (HORN RLY, B/ALARM HORN RLY) |
| A/C1 | 15A | A/C Control Module |
| OBC | 10A | ICCU |
| INVERTER | 10A | INVERTER |
| IG3 7 | 25A | PE ROOM J/B (IG3 2 RLY) |
| CHARGER | 10A | PE ROOM J/B (CHARGER UNLOCK RLY, CHARGER LOCK RLY) |
| B+6 | 10A | VCMS |
| EPCU 1 | 15A | VCU |
| AMS | 10A | 12 V Battery Sensor |
| B+3 | 40A | ICU |
| B+5 | 30A | PE ROOM J/B (MAIN RLY) |
| B+2 | 40A | ICU |
| B+1 | 50A | ICU |
| WIPER FRT 1 |
10A | IBU |
| EWP2 | 15A | COOLANT_3WAY_VALVE |
| IG3 1 | 10A | BMS |
| E-SHIFTER 2 |
10A | SCU, SBW_LEVER |
| IG3 8 | 15A | BATT_EXV, DEHUM_EXV, HEAT_PUMP_EXV, REF_3WAY_VALVE |
| IG3 2 | 15A | VCMS |
| IG3 3 | 10A | VCU, INVERTER, SCU |
| IG3 4 | 10A | ICCU |
| IG3 5 | 10A | PE J/B(BLOWER RLY, COOLING FAN RLY, IG3 1 RLY), E-COMP, V2L, ICU, FATC, PTC HTR, CLUSTER, AVN, SEAT ECU |
