Kia Niro EV 2021 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.
Engine compartment fuse box location:
Fuse Box Diagram | Layout
Passenger compartment fuse box:
| Fuse/Relay Name | Rating | Functions |
| MODULE 5 | 10A | Crash Pad Switch, ECM (Electro Chromic Mirror), Audio / Video & Navigation Head Unit, Head Lamp Leveling Device Actuator LH/RH, Front Seat Warmmer Control Module, Rear Seat Warmer Control Module, Auto Head Lamp Leveling Device Module, Front Air Ventilation Seat Control Module, Amp |
| MODULE 4 | 10A | Crash Pad Switch, MFC Module, AEB module, Blind Spot Detection Radar Left Handle side / Right Handle side, VESS, console upper EXTN (STR'G WHEEL HEATED) |
| INTERIOR LAMP | 10A | Luggage Lamp, Front Vanity Lamp LH/RH, Room Lamp, Overhead Console Lamp, Rain Sensor, Wireless Charger |
| A/BAG | 15A | ACU (Airbag Control Unit), ODS |
| E-SHIFTER 1 | 10A | Console Upper EXTN (SBW) |
| IG 1 | 25A | PCB Block (FUSE-IEB2, EPCU2) |
| CLUSTER | 10A | Cluster |
| MODULE 3 | 10A | BCM (Body Control Module), Driver/Passenger Door Module, Stop Lamp Switch |
| IG3_2 | 10A | Fuel Filler Door & Battery Charge Switch, Cluster, Charger Indicator, Air Conditioner Control Module, Audio / Video & Navigation Head Unit, Audio, IG3, PTC Heater, Charger Control Module |
| MEMORY 2 | 7.5A | VESS, BATT_COOL_EXV |
| A/BAG IND | 7.5A | Cluster, Air Conditioner Control Module |
| START | 7.5A | EPCU, Smart Key Control Module |
| MODULE 2 | 10A | O/S Mirror, Power Outlet Relay, Amp, BCM (Body Control Module), Wireless Charge Unit, USB/Charge Unit, Smart Key Control Module, Audio Unit |
| BUTTON START 3 | 7.5A | Smart Key Control Module |
| MEMORY 1 | 10A | Driver/Passenger Door Module, IMS (Driver Integrated Memory System Module), Cluster, Air Conditioner Control Module, ECM (Electro Chromic Mirror), Auto Light & Photo Sensor, BCM (Body Control Module), Active Air Flap Unit |
| MULTI MEDIA | 15A | Audio / Video & Navigation Head Unit, Keyboard |
| E-SHIFTER 2 | 10A | SBW Control Unit |
| HEATED STEERING | 15A | BCM (Body Control Module) |
| IG3_1 | 20A | IG3_1 Relay |
| MDPS | 7.5A | MDPS Unit |
| TAIL GATE | 10A | Tail Gate Relay |
| BUTTON START 1 | 15A | Smart Key Control Module |
| MODULE 7 | 7.5A | Front Seat Warmer Control Module / Front Air Ventilation Seat Control Module, Rear Seat Warmer Control Module, AC Inverter Module |
| WIPER (REAR) | 15A | Engine Room Junction Block (Rear Wiper Relay), Rear Wiper Motor |
| SUNROOF | 20A | Sunroof Motor |
| P/WINDOW RH | 25A | Power Window Right Handle Side Relay, Passenger Safety Power Window Module (LHD), Driver Safety Power Window Module (RHD) |
| P/WINDOW LH | 25A | Power Window Right Handle Side Relay, Passenger Safety Power Window Module (LHD), Passenger Safety Power Window Module (RHD) |
| BUTTON START 2 | 7.5A | Start/Stop Button Switch, Smart Key Control Module |
| BRAKE SWITCH | 7.5A | Stop Lamp Switch, Smart Key Control Module |
| CHARGER | 10A | Charge Control Module, Charger Lock/Unlock Relay, C_C_Lamp |
| A/CON | 7.5A | Air Conditioner Control Module, Ionizer |
| WASHER | 15A | Multifunction Switch |
| S/HEATER (FRT) | 25A | Front Seat Warmer Control Module |
| P/SEAT (DRV) | 30A | Driver Seat Manual Switch, Driver Integrated Memory System Module |
| AMP | 30A | AMP |
| MODULE 1 | 10A | Hazard Switch, BCM (Body Control Module), OBD, Driver Smart Key Outside Handle, Passenger Smart Key Outside Handle, Driver Door Module, Passenger Door Module, Mood Lamp, O/S MIRR FOLDING/ UNFOLDING RLY |
| DOOR LOCK | 20A | Door Lock/Unlock Relay, ICM Relay Box (T/TURN UNLOCK Relay) |
| WIPER 2 (FRT) | 10A | BCM (Body Control Module), Wiper Motor, Engine Room Junction Block (Front Wiper (Low) Relay) |
| MODULE 6 | 7.5A | BCM (Body Control Module), Smart Key Control Module |
| S/HEATER (REAR) | 25A | Rear Seat Warmer Control Module |
| HEATED MIRROR | 10A | Driver/Passenger Power Outside Mirror, Air conditioner Control Module, RR HTD, RR HTD RLY |
| WIPER 1 (FRT) | 30A | Wiper Motor, Engine Room Junction Block (Front Wiper (LOW) Relay) |
| P/SEAT (PASS) | 25A | Passenger Seat Module |
Engine compartment fuse box:
| Fuse/Relay Name | Rating | Functions |
| B+ 5 | 60A | PCB-Block (Fuse -EPCU1, BMS, B/Alarm Horn, Horn Relay - Main) |
| B+ 2 | 60A | IGPM (Fuse - S/HEATER (REAR), ARISU (4CH), IPS (2CH), IPS (2CH) |
| B+ 3 | 60A | IGPM (ARISU (4CH), IPS (2CH), IPS (2CH), IPS (2CH), IPS (1CH) |
| B+ 4 | 50A | IGPM (Fuse - Tail Gate, Sunroof, P/window RH, P/window LH. S/Heater (FRT), P/Seat (DRV), AMP, IG3_1, CHARGER |
| COOLING FAN 1 | 60A | Cooling Fan Relay |
| BLOWER | 40A | Blower Relay |
| IG 1 | 40A | Button Start #2 (IG1) Relay, Button Start #1 (ACC) Relay |
| IG 2 | 40A | Button Start #3 (IG2) Relay |
| IEB 3 | 60A | IDB_MTR+2 |
| IEB 4 | 60A | IDB_MTR+1 |
| REAR HEATED | 50A | Rear Heated Relay |
| IEB 1 | 40A | IDB Unit, OBD |
| MAIN | 150A | Fuse - Power Outlet 1, AC Inverter Module, Head Lamp (high), Rear Wiper |
| MDPS | 80A | MDPS Unit |
| E-SHIFTER 2 | 10A | E-SHIFTER Relay |
| POWER OUTLET 3 | 20A | P/OUTLET Relay |
| POWER OUTLET 2 | 20A | P/OUTLET Relay |
| OBC | 10A | OBC Unit |
| AMS | 10A | Battery SNSR |
| B/UP LAMP | 10A | B/UP LAMP Relay |
| B + 1 | 40A | IGPM (Fuse - BUTTON START1, BUTTON START 2, BRAKE SWITCH, MODULE 1 DOOR LOCK leak current Autocut Device) |
| E-SHIFTER 1 | 40A | E-SHIFTER 1 Relay |
| REAR WIPER | 15A | Rear Wiper Relay |
| HEAD LAMP HI | 10A | H/LAMP HI Relay |
| INVERTER | 30A | AC Inverter Module |
| POWER OUTLET 1 | 40A | Power Outlet Relay |
| IG3_2 | 10A | OBC Unit |
| EWP | 15A | Electric Water Pump (Battery), Electric Water Pump (PE) |
| IG3_3 | 10A | Cooling Fan Relay, E-Compressor, Blow Relay, EPCU |
| IG3_4 | 10A | BMS Unit, Active Air Flap Unit, 3 WAY_VALVE (RH/LH), B/UP LP Relay |
| IG3_1 | 15A | IG3_1 Relay |
| EPCU 1 | 15A | EPCU |
| BMS | 15A | BMS Unit |
| HORN | 20A | HORN Relay |
| IEB 2 | 10A | IDB Unit, Multipurpose Check Connector |
| EPCU 2 | 10A | EPCU |
