Fuse Diagram and Relay: 2023 Kia EV6 Fuses Guide
As electric cars continue to change the car industry with their cutting-edge technology and eco-friendly designs, the 2023 Kia EV6 stands out as a great option for drivers who want to travel in a way that doesn’t harm the environment. However, even the most advanced cars can have small problems. A blown fuse is a usual one that can happen. You can stay confident on your eco-friendly trip if you know how to deal with this problem quickly and effectively. Fuses are very important for keeping electrical systems safe from damage caused by overloads or short circuits. When one blows, it breaks the circuit, stopping any more damage from happening. This guide will go over the most important steps for finding and fixing a blown fuse in your 2023 Kia EV6. This way, you’ll know how to quickly handle this small problem and get back on the road with as little trouble as possible.
2023 KIA EV 6 Specs, Price, Features, Mileage and Review
Fuses
A vehicle’s electrical system is protected from electrical overload damage by fuses
- Left side: Normal, Right side: Blown
This vehicle has 2 (or 3) fuse panels, one located in the driver’s side panel bolster, and the other in the motor 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 melt.
If the electrical system does not work, first check the driver’s side fuse panel.
If the replacement fuse blows, this indicates an electrical problem. Avoid using the system involved and immediately consult an authorized Kia dealer.
Three kinds of fuses are used: blade type for lower amperage ratings, cartridge type, and multi fuse for higher amperage ratings.
WARNING
Fuse Replacement
- Never replace a fuse with anything but another fuse of the same rating.
- A higher capacity fuse could cause damage and possibly a fire.
- Never install a wire or aluminium foil instead of the proper fuse – even as a temporary repair. It may cause extensive wiring damage and a possible fire.
- Do not arbitrarily modify or add-on electric wiring to the vehicle.
WARNING
Do not use a screwdriver or any other metal object to remove fuses because it may cause a short circuit and damage the system.
NOTICE
- When replacing a fuse, change the EV button to the OFF position and turn off the switches of all electrical devices; then remove the battery (-) terminal.
- The actual fuse/relay panel label may differ from the equipped items.
WARNING
Electrical Fire
Always ensure replacement fuses and relays are securely fastened when
installed. Failure to do so can result in a vehicle fire.
Do not remove fuses, relays and terminals fastened with bolts or nuts. The fuses, relays and terminals may be fastened incompletely, and it may cause a
possible fire. If fuses, relays and terminals fastened with bolts or nuts are blown, we recommend that you consult with an authorized Kia dealer.
CAUTION
When replacing a blown fuse or relay, make sure the new fuse or relay fits tightly into the clips. Failure to tightly install the fuse or relay may cause damage to the wiring and electric systems.
CAUTION
- Do not input any other objects except fuses or relays into fuse/relay terminals, such as a screwdriver or wiring. It may cause contact failure and system malfunction.
- Do not plug in screwdrivers or after-market wiring into the terminal originally designed for fuses and relays only. The electrical system and wiring of the vehicle interior may be damaged or burned due to contact failure.
- If you directly connect the wire to the taillight or replace the bulb which is over the regulated capacity to install trailers etc., the inner junction block can get burned.
WARNING
Electrical Wiring Repairs
All electrical repairs should be performed by an authorized Kia dealership
using approved Kia parts. Using other wiring components, especially when retrofitting multimedia or theft alarm systems, car phones or radios may cause vehicle damage and increase the risk of a vehicle fire.
NOTICE
Rewiring Prohibited
Do not rewire your vehicle in any way as doing so may affect the performance of several safety features in your vehicle. Rewiring your vehicle may also void your
warranty and cause you to be responsible for any subsequent vehicle damage that may result.
Replacing the inner panel fuse
- Press the EV button to the OFF position and turn off all the vehicle’s electrical devices.
- Open the fuse panel cover.
If the switch is located in the “OFF” position, a caution indicator will be displayed in the cluster.
To identify the location of a specific fuse, please refer to the inside of the fuse panel cover and the description list in this section. - Pull the suspected fuse straight out.
Use the removal tool provided on the motor compartment fuse panel cover.
- Check the removed fuse; replace it if it is blown.
Spare fuses are provided 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 fits loosely, consult an authorized Kia dealer.
If you do not have a spare, use a fuse of the same rating from a circuit you may not need for operating the vehicle, such as the power outlet fuse.
If the headlamp, turn signal lamp, stop signal lamp, DRL, tail lamp, and HMSL do not work and the fuses are OK, check the fuse panel in the motor compartment. If a fuse is blown, it must be replaced.
NOTICE
If the headlamp, turn signal lamp, or tail lamp malfunctions even without any problem with the lamps, have the vehicle checked by an authorized Kia dealer for assistance.
Replacing motor compartment fuse
- Press the EV button to the OFF position and turn off all the vehicle’s electrical devices.
- Remove the fuse panel cover by pressing the tab and pulling the cover-up.
- Check the removed fuse; 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 fits loosely, consult an authorized Kia dealer.
CAUTION
Always securely install the fuse panel cover in the motor compartment to protect against electrical failure which may occur from water contact. Listen for the audible clicking sound to ensure the fuse panel cover is securely fastened.
Multi fuse
If the multi fuse is blown, it must be removed as follows:
- Press the EV button to the OFF position and turn off all the vehicle’s electrical devices.
- Disconnect the negative battery cable.
- Remove the nuts shown in the picture above.
- Replace the fuse with a new one of the same rating.
- Reverse these steps to reinstall the multi-fuse.
NOTICE
Do not disassemble nor assemble the multi-fuse when it is secured with nuts and bolts. Incorrect or partial assembly torque may cause a fire. Have the vehicle checked by an authorized Kia dealer.
Main fuse
If the main fuse is blown, it must be removed as follows:
- Turn the EV button and all other switches off.
- Disconnect the negative battery cable.
- Remove the nuts shown in the picture above.
- Replace the fuse with a new one of the same rating.
- Reverse these steps to reinstall the multi-fuse.
NOTICE
The electronic system may not function correctly even when the motor compartment and internal fuse box fuses are not disconnected. In such a case, the cause of the problem may be the disconnection of the main fuse (BFT type), which is located inside the positive
battery terminal (+) cap.
Since the main fuse is designed more intricately than other parts, have the vehicle checked by an authorized Kia dealer.
CAUTION
Visually inspect the battery cap for secure closing. If the battery cap is not securely latched, the electrical system may be damaged to due the influx of moisture into the system.
Fuse/relay panel description
Inside the fuse/relay panel covers you can find the fuse/relay label describing the fuse/relay name and capacity.
Driver’s side fuse panel
NOTICE
Not all fuse panel descriptions in this manual may apply to your vehicle. It is accurate at the time of printing. When you inspect the fuse panel in your vehicle, refer to the fuse panel label on the inside of the fuse cover. This diagram will provide you with the specific information for your vehicles.
ICU Junction Block
Refer to the following table for a description of the fuse.
Motor compartment fuse panel
P/R Junction Block
Refer to the following table for a description of the fuse.
| Fuse Name | Fuse Rating | Circuit Protected | |
| MULTI FUSE-1 | 180A | P/R Junction Block (Fuse: POWER TAILGATE, EOP1, EOP2, POWER OUTLET1) | |
| 100A | EPS Unit | ||
| MULTI FUSE-3 | 60A | PCB Block (IG3 Main Relay, Fuse: EPCU1, VCU2, WIPER1, HORN) | |
| 60A | ICU Junction Block (Fuse: EPCU3, P/SEAT DRV, P/SEAT PASS, P/ WINDOW LH, P/WINDOW RH, AFCU, E-LSD, SUNROOF1, S/HEATER FRT, S/HEATER RR, AMP, MODULE8, TAILGATE OPEN, CHILD LOCK) | ||
| 60A | ICU Junction Block (IPS1, PS6, IPS8, IPS9, IPS10) | ||
| 50A | ICU Junction Block (IPS2, IPS3, IPS5, IPS7, IPS13) | ||
| 60A | IEB Unit | ||
| 60A | IEB Unit | ||
| 40A | P/R Junction Block (ACC Relay, IG1 Relay) | ||
| 40A | P/R Junction Block (IG2 Relay) | ||
| MULTI FUSE-2 | 80A | Cooling Fan Motor | |
| 50A | P/R Junction Block (Rear Heated Relay) | ||
| 50A | Trailer Connector Unit | ||
| 50A | P/R Junction Block (Blower Relay) | ||
| FUSE | 40A | ICU Junction Block (Long Term Load Latch Relay, Fuse: IBU1, BRAKE SWITCH, AIR BAG2, A/C2, ECS, BATTERY MANAGEMENT, MOD-ULE1, IAU, SPARE3(B+)) | |
| 40A | P/R Junction Block (E-Shifter Relay, Fuse: E-SHIFTER2) | ||
| 10A | P/R Junction Block (Charger Lock/Unlock Relay), ICCU, VCMS | ||
| 10A | CDM | ||
| 10A | 12V Battery Sensor | ||
| 20A | Electronic Water Pump #1 | ||
| 20A | Electronic Water Pump #2 | ||
| 20A | Not Used | ||
| 10A | VESS Unit | ||
| 40A | VCU | ||
| 40A | P/R Junction Block (Power Outlet Relay) | ||
| 30A | PTG Unit | ||
| 40A | Rear Electronic Oil Pump | ||
| 40A | Front Electronic Oil Pump (AWD) | ||
| 10A | P/R Junction Block (E-Shifter Relay), SCU, Electronic ATM Shift Dial | ||
| POWER OUTLET3 | 20A | Rear Power Outlet | |
| POWER OUTLET2 | 20A | Front Power Outlet | |
PCB Block
Refer to the following table for a description of the fuse.
Relay
Refer to the following table for a description of the fuse.
| Relay No. | Relay Name | Type |
| RLY. 1 | CHARGER LOCK | MICRO |
| RLY. 2 | E-SHIFTER | MICRO |
| RLY. 3 | REAR HEATED | MINI |
| RLY. 5 | ACC | MICRO |
| RLY. 7 | IG1 | MICRO |
| RLY. 9 | BLOWER | MICRO |
| RLY. 10 | IG2 | MICRO |
| RLY. 11 | POWER OUTLET | MICRO |
| RLY. 12 | CHARGER UNLOCK | MICRO |
FAQs
In a 2023 Kia EV6, a “blown fuse” means that a safety device has burned out because of too much power. It can be found by looking at the fuse and seeing if the wire is broken or if it has changed colour.
The switch box for your 2023 Kia EV6 is most likely in the engine bay or under the dashboard on the driver’s side.
Based on how the fuse box is built, you may need a fuse puller or a pair of needle-nose pliers to change a blown fuse in your 2023 Kia EV6.
No, you must use the exact type and voltage of fuse that comes with your 2023 Kia EV6 to keep the electrical system from getting damaged.
If you want to replace a fuse in your 2023 Kia EV6, make sure the ignition is off first to avoid any electricity problems.
Yes, a blown switch in your 2023 Kia EV6 can cause several electrical problems, such as lights, power windows, or even trouble starting the engine.
Checking the fuses in your 2023 Kia EV6 is a good idea every so often, especially if you have any electricity problems.
Yes, you can find fuse diagrams for the 2023 Kia EV6 in the owner’s manual or on the internet from reliable sites.
Most of the time, you can change a fuse in your 2023 Kia EV6 yourself as long as you follow safety rules and use the right fuse.
Electrical sparks, overloaded circuits, or broken parts are common reasons for fuses to blow in a 2023 Kia EV6.
You can’t completely avoid blown fuses, but you can make them less likely to happen by making sure circuits aren’t overloaded and fixing any electrical problems right away.
If you have a blown fuse in your 2023 Kia EV6, you shouldn’t drive it because it could cause more electricity problems or put your safety at risk.
The electrical system in your 2023 Kia EV6 can be restarted by turning the ignition off and then back on again. This will make sure that all the parts that were affected are working properly.
Useful Links
View Full PDF: 2023 Kia EV6 Owner’s Manual| Auto User Guide
2023 Kia EV6 Dashboard Indicators | Warning Lights Explained