Fuse Box Diagram: 2020 Hyundai Kona Fuses and Fuse Box User Manual
The fuses and fuse box are very important parts of the 2020 Hyundai Kona’s electrical system because they protect and control the car’s complex network of electrical parts. Situated inside the car, the fuse box acts as a central hub, organizing and safeguarding a group of fuses that protect against electrical overloads or failures. As silent guardians, these fuses keep important parts like lights, power windows, and many electrical systems from getting damaged. Careful planning went into making sure that the fuse box is easy to get to and that upkeep and troubleshooting are simple for both drivers and technicians. The 2020 Hyundai Kona’s fuses and fuse box are the unsung stars behind the scenes. They show how committed the car is to safety and reliability in its electrical architecture, which shows how important these often-overlooked parts are to a safe and smooth driving experience.
2023 Hyundai KONA Specs, Price, Features, Milage (Brochure)
FUSES
A vehicle’s electrical system is protected from electrical overload damage by fuses. This vehicle has 2 (or 3) fuse panels, one located in the driver’s side panel bolster, the other in the engine compartment near the battery.
If any of your vehicle’s lights, accessories, or controls do not work, check the appropriate circuit fuse. If a fuse has blown, the element inside the fuse will be melted or broken.
If the electrical system does not work, first check the driver’s side fuse panel. Before replacing a blown fuse, turn the engine and all switches off, and then disconnect the negative battery cable. Always replace a blown fuse with one of the same rating.
If the replacement fuse blows, this indicates an electrical problem. Avoid using the system involved and immediately consult an authorized HYUNDAI dealer.
WARNING: NEVER replace a fuse with anything but another fuse of the same rating.
- A higher capacity fuse could cause damage and possibly cause a fire.
- Do not install a wire or aluminum foil instead of the proper fuse – even as a temporary repair. It may cause extensive wiring damage and possibly a fire.
NOTICE
Do not use a screwdriver or any other metal object to remove fuses because it may cause a short circuit and damage the system.
Instrument Panel Fuse Replacement
- Turn the engine off.
- Turn all other switches OFF.
- Open the fuse panel cover.
- Refer to the label on the inside of the fuse panel cover to locate the suspected fuse location.
- Pull the suspected fuse straight out. Use the removal tool provided in the engine compartment fuse panel.
- Check the removed fuse; replace it if it is blown. Spare fuses are provided in the instrument panel fuse panels (or in the engine compartment fuse panel).
- Push in a new fuse of the same rating, and make sure it fits tightly in the clips. If it fits loosely, consult an authorized HYUNDAI dealer.
In an emergency, if you do not have a spare fuse, use a fuse of the same rating from a circuit you may not need for operating the vehicle.
If the headlamps or other electrical components do not work and the fuses are undamaged, check the fuse panel in the engine compartment. If a fuse is blown, it must be replaced with the same rating.
Fuse switch
- Always, place the fuse switch to the ON position.
- If you move the switch to the OFF position, some items such as the audio system and digital clock must be reset and the smart key may not work properly.
Information
- If the fuse switch is OFF, the above message will appear.
NOTICE
- Always place the fuse switch in the ON position while driving the vehicle.
- Do not move the fuse switch repeatedly. The fuse switch may be damaged.
2023 Hyundai KONA Specs, Price, Features, Milage (Brochure)
Engine Compartment Panel Fuse Replacement
- Turn the engine off.
- Turn all other switches OFF.
- Remove the fuse panel cover by pressing the tap and pulling up.
- Check the removed fuse; replace it if it is blown. To remove or insert the fuse, use the fuse puller in the engine compartment fuse panel.
- Push in a new fuse of the same rating, and make sure it fits tightly in the clips. If it fits loosely, consult an authorized HYUNDAI dealer.
CAUTION
- After checking the fuse box in the engine compartment securely close the fuse box cover inside the engine compartment, until it clicks.
- If the fuse box is not closed properly, water may leak in side, possibly causing a malfunction with the electrical system.
Main fuse
If the main fuse is blown, it must be removed as follows:
- Turn off the engine.
- Disconnect the negative battery cable.
- Remove the fuse panel cover by pressing the tab and pulling it up.
- Remove the nuts shown in the picture above.
- Replace the fuse with a new one of the same rating.
- Reinstall in the reverse order of removal.
Information
- If the main fuse is blown, consult an authorized HYUNDAI dealer.
Multi fuse
If the multi fuse is blown, it must be removed as follows:
- Turn off the engine.
- Disconnect the negative battery cable.
- Remove the fuse panel cover by pressing the tab and pulling it up.
- Remove the nuts shown in the picture above.
- Replace the fuse with a new one of the same rating.
- Reinstall in the reverse order of removal.
Information
- If the multi fuse is blown, consult an authorized HYUNDAI dealer.
Fuse/Relay Panel Description
Instrument panel fuse panel
Inside the fuse/relay box cover, you can find the fuse/relay label describing fuse/relay names and ratings.
Information
Not all fuse panel descriptions in this manual may be applicable to your vehicle; the information is accurate at the time of printing. When you inspect the fuse box on your vehicle, refer to the fuse box label.
Instrument panel fuse panel
| Fuse Name | Fuse Rating | Protected Component |
| MODULE 5 | 7.5A | ATM Shift Lever IND., Electro Chromic Mirror, AMP, A/V & Navigation Head Unit, A/C Control Module, Front Air Ventilation Seat Module, Front Seat Warmer Module |
| MODULE 3 | 7.5A | Stop Lamp Switch, BCM, ATM Shift Lever |
| SUNROOF | 20A | Sunroof Unit |
| TAIL GATE OPEN | 10A | Tail Gate Relay |
| P/WINDOW LH | 25A | Power Window LH Relay, Driver Safety Power Window Module |
| MULTI MEDIA | 15A | A/V & Navigation Head Unit |
| P/WINDOW RH | 25A | Power Window RH Relay, Passenger Safety Power Window Module |
| P/SEAT (DRV) | 25A | Driver Seat Manual Switch |
| P/SEAT (PASS) | 25A | Passenger Seat Manual Switch |
| MODULE 4 | 7.5A | Blind-Spot Collision Warning Unit LH/RH, Active Air Flap, BCM, Parking Distance Warning Buzzer, Lane Keeping Assist Unit (Line), 4WD ECM |
| PDM3 | 7.5A | Smart Key Control Module, Immobilizer Module |
| POWER OUTLET 2 | 20A | ICM Relay Box(Power Outlet Relay) |
| INTERIOR LAMP | 7.5A | Glove Box Lamp, Vanity Lamp LH/RH, Room Lamp, Overhead Console Lamp, Wiresess Charger Unit, Driver Console Switch, Luggage Lamp |
| B/ALARM HORN | 10A | ICM Relay Box(Burglar Alarm Horn Relay) |
| MEMORY | 10A | A/C Control Module, Head Up Display, Instrument Cluster, Electro Chromic Mirror |
| AMP | 30A | AMP |
| MODULE 6 | 7.5A | Smart Key Control Module, BCM |
| MDPS | 7.5A | MDPS Unit |
| MODULE 1 | 7.5A | Active Air Flap, Ignition key Interlock Switch, BCM, Hazard Switch, Data Link Connector, Rain sensor |
| MODULE 7 | 7.5A | Front Air Ventilation Seat Module, Front Seat Warmer Module |
| A/BAG IND | 7.5A | Instrument Cluster, A/C Control Modulee |
| BRAKE SWITCH | 7.5A | Stop Lamp Switch, Smart Key Control Module |
| START | 7.5A | Transaxle Range Switch(A/T), ECM, ICM Relay Box(Burglar Alarm Relay) |
| CLUSTER | 7.5A | Head Up Display, Instrument Cluster |
| DOOR LOCK | 20A | Door Lock Relay, Door Unlock Relay, ICM Relay Box(Two Turn Unlock Relay) |
| PDM 2 | 7.5A | Start/Stop Button Switch, Immobilizer Module |
| FCA | 10A | Forward Collision Avoidance Assist Unit |
| S/HEATER | 20A | Front Seat Warmer Module, Front Air Ventilation Seat Module |
| A/C 2 | 20A | A/C Control Module, Blower Motor, Blower Resistor, E/R Junction Block (Blower Relay) |
| A/C 1 | 7.5A | A/C Control Module, E/R Junction Block(PTC Heater #2 Relay, Blower Relay, PTC Heater #1 Relay) |
| PDM 1 | 15A | Smart Key Control Module |
| AIR BAG | 15A | SRS Control Module, Passenger Occupant Detection Sensor |
| IG1 | 25A | PCB Block(FUSE : ABS 3, ECU 5, SENSOR 4, TCU 2) |
| MODULE2 | 10A | Wiresess Charger Unit, Smart Key Control Module, BCM, A/V & Navigation Head Unit, ICM Relay Box(Power Outlet Relay), Power Outside Mirror Switch, AMP |
| WASHER | 15A | Muntifunction Switch |
| WIPER (LO/HI) | 10A | BCM, PCB Block (Front Wiper (Low) Relay), Front Wiper Motor |
| WIPER RR | 15A | Rear Wiper Relay, Rear Wiper Motor |
| WIPER FRT | 25A | Front Wiper Motor, PCB Block(Front Wiper(Low) Relay) |
| HEATED MIRROR | 10A | Driver/Passenger Power Outside Mirror, A/C Control Module, ECM |
| POWER OUTLET 1 | 20A | Cigarette Lighter |
| HEATED STEERING | 15A | BCM |
Engine compartment fuse panel
- Inside the fuse/relay box cover, you can find the fuse/relay label describing fuse/relay names and ratings.
Information
Not all fuse panel descriptions in this manual may be applicable to your vehicle; the information is accurate at the time of printing. When you inspect the fuse panel in your vehicle, refer to the fuse panel label.
Engine compartment fuse panel
| Fuse Name | Fuse Rating | Protected Component |
| ALT | 150A | E/R Junction Block (Fuse – ABS 1, ABS 2, 4WD), Alternator |
| MDPS | 80A | MDPS Unit |
| B+5 | 60A | PCB Block ((Fuse – HORN, H/LAMP HI, A/C, ECU 4, ECU 3), Engine Control Relay) |
| B+2 | 60A | IGPM ((Fuse – S/HEATER), IPS0, IPS1, IPS2) |
| B+3 | 60A | IGPM (IPS3, IPS4, IPS5, IPS6, IPS7, IPS8) |
| B+4 | 50A | IGPM (Fuse – P/WINDOW LH, P/WINDOW RH, TAIL GATE OPEN, SUNROOF, B/ALARM HORN, POWER OUTLET 2, AMP, P/SEAT (PASS),P/SEAT (DRV)) |
| COOLING FAN | 60A/50A | E/R Junction Block (Cooling Fan #2 Relay, Cooling Fan #1 Relay) |
| REAR HEATED | 40A | E/R Junction Block (Rear Defogger Relay) |
| BLOWER | 40A | E/R Junction Block (Blower Relay) |
| IG1 | 40A | W/O Smark Key: Ignition Switch
With Smark Key : E/R Junction Block (PDM #3 (IG1) Relay, PDM #2 (ACC) Relay) |
| IG2 | 40A | W/O Smark Key : Ignition Switch, E/R Junction Block (Srart #1 Relay)
With Smark Key : E/R Junction Block (PDM #4 (IG2) Relay, Srart #1 Relay) |
| PTC HEATER 1 | 50A | E/R Junction Block (PTC Heater #1 Relay) |
| PTC HEATER 2 | 50A | E/R Junction Block (PTC Heater #2 Relay) |
| TCU 1 | 15A | TCM |
| VACUUM PUMP | 20A | Vacuum Pump |
| FUEL PUMP | 20A | E/R Junction Block (Fuel Pump Relay) |
| B+1 | 40A | IGPM ((Fuse – BRAKE SWITCH, PDM 1, DOOR LOCK, MODULE 1, PDM 2), Leak Current Autocut Device) |
| DCT1 | 40A | TCM |
| DCT2 | 40A | TCM |
| 4WD | 20A | 4WD ECM |
| ABS 1 | 40A | ESC Control Module, Multipurpose Check Connector |
| ABS 2 | 30A | ESC Control Module |
GAMMA 1.6L T-GDI
| Fuse Name | Fuse Rating | Protected Component |
| SENSOR 2 | 10A | PCB Block (A/CON Relay), E/R Junction Block (Cooling Fan #1 Relay), Purge Control Solenoid Valve, RCV Control Solenoid Valve, Oil Control Valve #1~#2, Canister Close Valve |
| ECU 2 | 10A | ECM |
| ECU 1 | 20A | ECM |
| INJECTOR | 15A | – |
| SENSOR 1 | 15A | Oxygen Sensor (Up), Oxygen Sensor (Down) |
| IGN COIL | 20A | Ignition Coil #1~#4 |
| ECU 3 | 15A | ECM |
| A/C | 10A | PCB Block (A/CON Relay) |
| ECU 5 | 10A | ECM |
| SENSOR 4 | 15A | Vacuum Pump |
| ABS 3 | 10A | ESC Control Module, Multipurpose Check Connector |
| TCU 2 | 15A | TCM, Transaxle Range Switch |
| SENSOR 3 | 10A | E/R Junction Block (Fuel Pump Relay) |
| ECU 4 | 15A | ECM |
| H/LAMP HI | 10A | PCB Block (Head Lamp(High) Relay) |
| HORN | 15A | PCB Block (Horn Relay) |
Engine compartment fuse panel
NU 2.0L MPI
| Fuse Name | Fuse Rating | Protected Component |
|
SENSOR 2 |
10A |
PCB Block (A/CON Relay), E/R Junction Block (Cooling Fan #2 Relay, Cooling Fan #1 Relay), Purge Control Solenoid Valve, Electronic Thermostat, Variable Intake Solenoid Valve, Oil Control Valve #1~#3, Canister Close Valve |
| ECU 2 | 10A | – |
| ECU 1 | 20A | PCM |
| INJECTOR | 15A | Injector #1~#4 |
| SENSOR 1 | 15A | Oxygen Sensor (Up), Oxygen Sensor (Down) |
| IGN COIL | 20A | Ignition Coil #1~#4 |
| ECU 3 | 15A | PCM |
| A/C | 10A | PCB Block (A/CON Relay) |
| ECU 5 | 10A | PCM |
| SENSOR 4 | 15A | – |
| ABS 3 | 10A | Multipurpose Check Connector, ESC Control Module |
| TCU 2 | 15A | Transaxle Range Switch |
| SENSOR 3 | 10A | E/R Junction Block (Fuel Pump Relay) |
| ECU 4 | 15A | PCM |
| H/LAMP HI | 10A | PCB Block (Head Lamp(High) Relay) |
| HORN | 15A | PCB Block (Horn Relay) |
FAQs
Fuses are designed to protect the vehicle’s electrical circuits from overloads and prevent electrical damage by breaking the circuit if too much current flows through it.
The fuse box in the 2020 Hyundai Kona can typically be found in one of two places: under the dashboard on the driver’s side or in the engine compartment. The exact location may vary based on the vehicle’s trim level.
A blown fuse can usually be identified by visually inspecting it. Look for a broken or melted filament inside the fuse. Additionally, you can use a multimeter to test the continuity of the fuse.
Fuse amperage ratings indicate the maximum current that the fuse can handle before it blows to protect the circuit. Using a fuse with the correct amperage rating is essential to prevent electrical issues or damage.
To remove a blown fuse, use a fuse puller tool or a pair of needle-nose pliers. Grip the fuse near its base and pull it straight out.
Replacing a blown fuse with a higher amperage-rated fuse can lead to electrical problems, damage to the vehicle’s wiring, or even fires. Always use the correct amperage-rated fuse.
You can replace a blown fuse yourself if you are confident in doing so and have the necessary tools and a replacement fuse. However, if the issue persists after fuse replacement, or if you are unsure about the procedure, it’s best to consult a Hyundai service center or a qualified technician.
The fuse box cover or the owner’s manual for your Hyundai Kona should have a diagram that identifies each fuse and its corresponding circuit or component.
If the problem persists after replacing the fuse, it could indicate an underlying electrical issue that requires professional diagnosis and repair.
Blown fuses can result from various issues, such as a short circuit, faulty electrical components, or overloaded circuits. Diagnosing the root cause of the blown fuse is essential to prevent recurring problems.
Useful Link
View Full PDF: 2020 Hyundai Kona | Auto User Guide
2023 Hyundai KONA Specs, Price, Features, Milage (Brochure)
Indicator Display: 2020 Hyundai Kona Instrument Cluster Guide