Fuses Diagram: Hyundai Ioniq 6 2024 Fuses and Fuse Box Instructions
Maintaining the electrical systems of the 2024 Hyundai Ioniq 6 requires an understanding of the fuses and fuse box. A variety of fuses in the fuse box, usually found inside the engine compartment, protect various parts against electrical overloads. The procedure for replacing a blown fuse in a malfunctioning system is to locate the matching fuse using the owner’s handbook or the fuse box cover’s specific fuse diagram, then carefully replace it with a new fuse of the same amperage. By taking a methodical approach, the electrical components of the Ioniq 6 are guaranteed to perform continuously, providing drivers with a dependable and effective driving experience. Understanding the arrangement of the fuse box and how to change fuses correctly gives owners the ability to handle electrical problems.
2023 Hyundai IONIQ 6 Specs, Price, Features, Milage (Brochure)
Fuses
A vehicle’s electrical system is protected from electrical overload damage by fuses. This vehicle has 5 fuse panels, one located in the driver’s side panel bolster, the other in the vehicle compartment. 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 vehicle 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. Consult an authorized HYUNDAI dealer.
WARNING
NEVER replace a fuse with anything but another fuse of the same rating.
- A higher capacity fuse may 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 off the vehicle.
- Turn off all other switches.
- 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 (1) provided in the motor compartment fuses panel.
- Check the removed fuse and replace it if it is blown. Spare fuses are provided in the instrument panel fuse panels (or in the motor compartment fuse panel).
- Push in a new fuse of the same rating, and make sure it fits tightly in the clips. If it is not tight, contact 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 headlights or other electrical components do not work and the fuses are undamaged, check the fuse panel in the motor compartment.
Motor Compartment Panel Fuse Replacement
Blade fuse/Cartridge fuse
- Turn off the vehicle.
- Turn off all other switches.
- Remove the fuse panel cover by pressing the tap and pulling up.
- Check the removed fuse and replace it if it is blown. To remove or insert the fuse, use the fuse puller in the motor compartment fuse panel.
- Push in a new fuse of the same rating, and make sure it fits tightly in the clips. If it is not tight, contact consult an authorized HYUNDAI dealer.
NOTICE
Always securely install the fuse panel cover. Water may contact the fuse and cause an electrical failure.
Multi fuse
If the multi fuse is blown, contact an authorized HYUNDAI dealer.
2023 Hyundai IONIQ 6 Specs, Price, Features, Milage (Brochure)
Fuse/Relay Panel Description
Instrument panel fuse panel
Inside the fuse panel cover, you can find the fuse label describing fuse names and ratings.
Information
Not all fuse panel descriptions in this manual may be applicable to your vehicle. When you inspect the fuse panel on your vehicle, refer to the fuse panel label.
Instrument panel fuse panel
| Fuse Name | Fuse Rating | Circuit Protected |
| AFCU | 10 A | Driver/Passenger Door Outside Handle |
| EPCU3 | 10 A | Rear Inverter |
| START | 7.5 A | IBU, VCU |
| IG3 8 | 10 A | In-car Temperature Sensor, A/C Control Module, A/C PTC Heater, Instrument Cluster, CCU, AVNT Head Unit |
| MEMORY 2 | 10 A | Instrument Cluster, ADAS Unit (Parking) |
| MULTIMEDIA | 15 A | AVNT Head Unit |
| AIRBAG2 | 10 A | SRS Control Module |
| P/SEAT PASS | 30 A | Passenger Power Seat Switch, Passenger Seat Unit |
| ADAS DRV | 10 A | Not Used |
| CLUSTER | 7.5 A | Instrument Cluster, Head-Up Display |
|
MODULE5 |
10 A |
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 | 10 A | Electronic A/C Compressor |
| IG3 9 | 10 A | Rear Inverter, BMU |
| wireless DCU1 | 10 A | Not Used |
| CCU | 10 A | CCU |
|
MODULE1 |
10 A |
Data Link Connector, Hazard Switch, Multifunction Switch, Rain Sensor, Driver Power Window Switch, Dashboard Mood Light, A/C Control Module, Outside 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 | 20 A | Driver Side Body Control Module |
| S/HEATER FRT | 25 A | Front Air Ventilation Seat Control Module,Front Seat Warmer Control Module |
| Fuse Name | Fuse Rating | Circuit Protected |
|
MODULE4 |
10 A |
Front/Rear Corner Radar LH/RH, Rear Inverter (System), Front View Camera, IBU, ADAS Unit (Parking/Driving), Dashboard Switch, VESS Unit, Front Radar |
| AIRBAG1 | 15 A | SRS Control Module |
|
MODULE2 |
10 A |
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 | 15 A | Multifunction Switch |
| MODULE6 | 7.5 A | IBU |
| IG3 10 | 10 A | SCU, Rear Electronic Oil Pump, VCMS, V2L Unit, ICCU |
| MEMORY1 | 10 A | DCU, A/C Control Module, Head-Up Display, ADP Unit (Acoustic Design Processor), Mood Lamp Unit |
| IAU | 10 A | IAU (Identity Authentication Unit) |
| IBU1 | 15 A | IBU |
| AMP | 30 A | AMP |
| S/HEATER RR | 20 A | Rear Seat Warmer Control Module |
| A/BAG IND | 7.5 A | Overhead Console Assembly |
| E-SHIFTER3 | 10 A | Electronic Shift Switch |
| RR USB CHARGER | 25 A | Console/Rear USB Charger Connector |
| MODULE7 | 7.5 A | Rear Seat Warmer Control Module |
| A/CON | 7.5 A | A/C Control Module |
| MODULE8 | 15 A | Driver IMS Module, Passenger Seat Unit |
| DOOR LOCK | 20 A | Door Lock/Unlock Relay, Dead Lock Relay |
| SBCM PASS | 20 A | Passenger Side Body Control Module |
|
P/WINDOW LH |
25 A |
Rear Power Window Switch LH, Rear Safety Power Window Module LH, Driver Power Window Module, Driver/Passenger Safety Power Window Module |
| MODULE3 | 7.5 A | Stop Light Switch, Driver Power Window Switch, IAU (Identity Authentication Unit) |
| Fuse Name | Fuse Rating | Circuit Protected |
| CCU2 | 10 A | CCU, DCU |
| SUNROOF | 25 A | Sunroof Glass Motor, Sunroof Blind Motor |
| CHARGER | 10 A | VCMS, ICCU, Charger Connector Lock/Unlock Relay |
| MODULE9 | 10 A | CCU |
| TRUNK OPEN | 15 A | Not Used |
| PTL | 30 A | Power trunk Unit |
|
P/WINDOW RH |
25 A |
Rear Power Window Switch LH, Rear Safety Power Window Module LH, Driver Power Window Module, Driver/Passenger Safety Power Window Module |
| IBU2 | 7.5 A | IBU |
| BMS | 10 A | BMU |
| BRAKE SWITCH | 10 A | Stop Light Switch, IBU |
| P/SEAT DRV | 30 A | Driver Power Seat Switch, Driver IMS Module |
Motor compartment fuse panel
Inside the fuse panel cover, you can find the fuse label describing fuse names and ratings.
Information
Not all fuse panel descriptions in this manual may be applicable to your vehicle. When you inspect the fuse panel on your vehicle, refer to the fuse panel label.
Motor compartment fuse panel
| Type | Fuse Name | Fuse Rating | Circuit Protected |
|
MULTI FUSE-1 |
LDC1 | 200 A | ICCU (LDC), P/R Junction Block
(Fuse : POWER OUTLET1, EOP1, EOP2, LDC2) |
| MDPS1 | 100 A | MDPS Unit | |
|
MULTI FUSE-2 |
COOLING FAN | 80 A | Cooling Fan Motor |
|
B+5 |
50 A |
PCB Block (Main Relay,
Fuse : VCU2, EPCU1, WIPER1, B/A HORN, HORN) |
|
| B+2 | 50 A | ICU Junction Block (Fuse : IPS5, IPS7, IPS8, IPS9) | |
|
MULTI FUSE-3 |
RR HTD | 60 A | P/R Junction Block (RLY. 10) |
| IEB1 | 60 A | IEB Unit | |
| IEB2 | 50 A | IEB Unit | |
| B+1 | 50 A | ICU Junction Block (Fuse : IPS1, IPS2, IPS3, IPS4, IPS6) | |
| BLOWER | 50 A | P/R Junction Block (RLY. 9) | |
| B+3 | 60 A | ICU Junction Block (Fuse : F1, F2, F12, F13, F23, F24, F34, F35, F43, F44, F49, F50, F55) | |
| IG1 | 40 A | P/R Junction Block (RLY. 1, RLY. 3) | |
| IG2 | 40 A | P/R Junction Block (RLY. 2) |
| Type | Fuse Name | Fuse Rating | Circuit Protected |
|
FUSE |
B+4 |
40 A |
ICU Junction Block (Long Term Load Latch Relay,
Fuse : F10, F11, F21, F22, F33, F41, F42, F47, F48, F52, F53) |
| E-SHIFTER1 | 40 A | P/R Junction Block (RLY. 8, Fuse : F13) | |
| AMS | 10 A | 12 V Battery | |
| EWP1 | 20 A | Electronic Water Pump #1 (HV Battery) | |
| EWP2 | 20 A | Electronic Water Pump #2 (HV Battery) | |
| VESS | 10 A | VESS Unit | |
| VCU1 | 40 A | VCU | |
| POWER OUTLET1 | 40 A | P/R Junction Block (RLY. 5) | |
| EOP1 | 40 A | Rear Electronic Oil Pump | |
| EOP2 | 40 A | Front Electronic Oil Pump | |
| E-SHIFTER2 | 10 A | SCU, Electronic Shift Switch, P/R Junction Block (RLY. 8) | |
| POWER OUTLET3 | 20 A | Rear Power Outlet | |
| POWER OUTLET2 | 20 A | Front Power Outlet |
| Fuse Name | Fuse Rating | Circuit Protected |
| IG3 1 | 20 A | ICU Junction Block (Fuse: F7, F18, F19, F30) |
| IG3 2 | 15 A | Front Inverter (AWD) |
| IG3 3 | 15 A | Electronic Water Pump |
| IG3 4 | 10 A | VCU |
| IG3 5 | 10 A | A/C Coolant Valve, Electronic Water Pump Batt #1, #2 |
| IG3 6 | 10 A | BMS Coolant 3Way Valve |
| IG3 7 | 10 A | Cooling Fan Motor, Front Electronic Oil Pump (AWD) |
| EPCU1 | 10 A | Front Inverter (AWD) |
| EPCU2 | 10 A | Front Inverter (AWD) |
| VCU2 | 10 A | VCU |
| VCU3 | 10 A | VCU |
| WIPER1 | 30 A | PCB Block (Wiper Main Relay) |
| WIPER2 | 7.5 A | IBU |
| HORN | 10 A | PCB Block (Horn Relay) |
| IEB3 | 10 A | IEB Unit |
| MDPS2 | 10 A | MDPS Unit |
FAQs
Fuses protect electrical components from overloading, and if a particular system malfunctions, it’s crucial to check and replace the fuse if necessary.
The fuse box is typically located in the engine compartment or the interior of the vehicle.
Yes, a blown fuse can impact various electrical systems, such as lights, radio, or power windows. The fuse diagram helps identify the specific fuse for each component.
Look for a melted or broken wire inside the transparent window on top of the fuse. If the wire is damaged, the fuse is likely blown.
Most fuses can be replaced with a fuse puller or a pair of needle-nose pliers. Make sure to have the correct replacement fuse as well.
The correct amperage is usually printed on the top of the fuse. It’s crucial to replace it with a fuse of the same amperage to avoid damaging the electrical system.
No, it’s essential to use the correct amperage fuse. Using a higher amperage fuse can lead to electrical system damage or even pose a fire hazard.
Some fuse boxes come with spare fuses.
Regularly inspect your fuses during routine maintenance checks. Replace any blown fuses immediately to ensure optimal performance.
The fuse diagram illustrates the location and amperage of each fuse, helping you identify which one corresponds to the malfunctioning system.
Yes, the fuse box may be divided into sections, each corresponding to a specific system (e.g., lights, radio, power windows).
Yes, extreme temperatures can impact fuse performance. Store spare fuses in a cool, dry place to ensure their reliability.
If a fuse consistently blows, there may be an underlying issue. Consult your dealer or a mechanic to identify and fix the root cause.
While color coding can help identify fuses, always prioritize using the correct amperage fuse, regardless of its color.
Useful Link
View Full PDF: 2024 Hyundai Ioniq 6 Owner’s Manual
2023 Hyundai IONIQ 6 Specs, Price, Features, Milage (Brochure)