Fixing a Blown Fuse: 2022 Hyundai Santa Fe Fuse Diagrams Guide
If you need to quickly and effectively fix a blown fuse in your 2022 Hyundai Santa Fe, you need to know how to read the fuse diagrams. With these images as a guide, you can find the exact fuse that’s causing the problem and fix it quickly and correctly. By looking at the fuse designs, you can figure out which circuit the blown fuse affects, which speeds up the troubleshooting process. The clear and organized layout of these images makes it easier to find and replace the faulty fuse, which ensures that electrical problems are fixed quickly. With these clear diagrams, it’s easy to find your way around the fuse box, giving you the confidence to deal with electrical problems. Fuse diagrams for the 2022 Hyundai Santa Fe are very helpful because they make it easier to fix problems quickly and keep the car’s electrical system in good shape. When you use the information in these images, you’ll know how to fix blown fuses properly, which will keep your Santa Fe running smoothly on the road.
2024 Hyundai SANTA FE Review, Specs, Price, And Mileage (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, and the other in the engine 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 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. Consult an authorized HYUNDAI dealer immediately.
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 aluminium 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 vehicle 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 (1) provided in the engine compartment fuse panel cover.
- 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, such as the cigarette lighter fuse. If the headlights 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.
Engine compartment panel fuse replacement
Blade fuse / Cartridge fuse
- Turn the vehicle 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.
NOTICE
After checking the fuse panel in the engine compartment, securely install the fuse panel cover. You may hear a clicking sound if the cover is securely latched. If it is not securely latched, electrical failure may occur from water contact.
Multi fuse
If the multi fuse or midi 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 apply 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 | Circuit Protected |
| MODULE 4 | 7.5A | Data Link Connector, Stop Lamp Switch, Driver Area Unit |
| AIR BAG 1 | 15A | SRS Control Module, Passenger Occupant Detection Sensor |
| BRAKE SWITCH | 7.5A | IBU, Stop Lamp Switch |
| MODULE 9 | 15A | Front A/C Control Module, Driver Door Area Unit, Power Tailgate Module, Low DC-DC Converter, Rear Occupant Alert (ROA) Sensor, Driver IMS Control Module, Head-Up Display, Driver/Passenger Power Outside Mirror |
| MODULE 10 | 10A | Blind-Spot Collision Warning Unit LH/RH, Front Wireless Charger |
| AIR BAG IND. | 10A | Overhead Console Assembly, Instrument Cluster |
| IBU 1 | 7.5A | IBU |
| MODULE 2 | 7.5A | AC Inverter Outlet, AC Inverter Module, Front Air Ventilation Control Module, Front Seat Warmer Control Module, 2nd Seat Warmer LH/ RH Control Module |
| MODULE 8 | 7.5A | Hazard Switch, Key Solenoid, Mood Lamp, Rain Sensor, Mood Lamp Unit, Mood Lamp #1/#2 |
| S/HEATER FRT | 20A | Data Link Connector, Front Air Ventilation Control Module, Front Seat Warmer Control Module |
| AIR BAG 2 | 15A | SRS Control Module |
| E-SHIFTER1 | 10A | Electronic Shift Dial |
| E-SHIFTER2 | 7.5A | Electronic Shift Dial |
| MODULE 5 | 7.5A | Lane Departure Warning Unit, Crash Pad Switch, IBU, Console Switch, 4WD ECM, Surround View Monitor Unit, Upper Console Switch, Parking Collision Avoidance Assist Unit |
| IBU 2 | 15A | IBU, Ignition Switch, BLE (Bluetooth Low Energy) Unit, IAU (Identity Authentication Unit), Driver/Passenger Smart Key Outside Handle |
| SUNROOF 2 | 20A | Panorama Sunroof |
| MODULE 1 | 7.5A | IBU, IAU (Identity Authentication Unit) |
| P/WINDOW RH | 25A | Passenger Safety Power Window Module, Passenger Power Window Switch, Rear Power Window Switch RH, Rear Safety Power Window RH |
| Fuse Name | Fuse Rating | Circuit Protected |
| ISG | 15A | Low DC-DC Converter (AMP), Instrument Cluster, Front A/C Control Module, A/V & Navigation Head Unit, Head Up Display, Audio |
| RR SEAT(LH) | 25A | 2nd Seat Warmer LH Control Module, 2nd Seat LH Folding Actuator |
| CLUSTER | 7.5A | Instrument Cluster, Head Up Display |
| MDPS *1 | 10A | MDPS Unit |
| A/C | 7.5A | E/R Junction Block (Blower Relay, PTC Heater Relay) |
| CHILD LOCK | 15A | ICM Relay Box (Child Lock/Unlock Relay) |
| DOOR LOCK | 20A | Door Lock Relay, Door Unlock Relay, Tailgate Relay, Driver Door Unlock Relay |
| SUNROOF 1 | 20A | Panorama Sunroof |
| P/WINDOW LH | 25A | Driver Safety Power Window Module, Rear Power Window Switch LH, Rear Safety Power Window LH |
| MODULE 3 | 7.5A | IBU |
| MODULE 6 | 7.5A | Audio, A/V & Navigation Head Unit, A/V & Navigation Keyboard, Front A/C Control Module, Front Wireless Charger, Electro Chromic Mirror, Low DC-DC Converter |
| WASHER | 15A | Multifunction Switch |
| RR SEAT(RH) | 25A | 2nd Seat Warmer RH Control Module, 2nd Seat RH Folding Actuator |
| WIPER RR | 15A | Rear Wiper Relay, Rear Wiper Motor |
| AMP | 25A | Low DC-DC Converter (With AMP) |
| ACC | 7.5A | IBU, Front USB Charger, Low DC-DC Converter, Rear USB Charger LH/RH, IAU (Identity Authentication Unit) |
| P/SEAT (PASS) | 30A | Passenger Seat Manual Switch |
| P/SEAT (DRV) | 30A | Driver IMS Control Module, Driver Seat Manual Switch |
Engine compartment fuse panel (Engine room junction block)
Inside the fuse/relay box cover, you can find the fuse/relay label describing fuse/relay names and ratings.
2024 Hyundai SANTA FE Review, Specs, Price, And Mileage (Brochure)
Information
Not all fuse panel descriptions in this manual may apply 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 (Engine room junction block)
| Type | Fuse Name | Fuse Rating | Circuit Protected |
| MULTI FUSE 1 (10P) | COOLING FAN1 | 80A | [BLDC 600W] Cooling Fan Controller |
| COOLING FAN2 | 60A | [BLDC 400W] Cooling Fan Controller | |
| B+4 | 50A | ICU Junction Block (Fuse – MODULE8, SUNROOF1, AMP, P/WINDOW RH, S/HEATER DRV/PASS) | |
| B+2 | 50A | ICU Junction Block (IPS 8 SPOC+/IPS 10/IPS 11/ IPS 13/IPS 14/IPS 15) | |
| B+3 | 50A | ICU Junction Block (Fuse – E-SHIFTER1, P/ SEAT (DRV, P/SEAT (PASS), P/WINDOW LH, RR SEAT(LH)) | |
| BLOWER | 40A | Blower Relay | |
| IG2 | 40A | Start Relay, PCB Block (PDM (IG2) Relay) | |
| ABS 2 | 30A | ESC Module | |
| MULTI FUSE 2 (10P) | MDPS *1 | 100A | MDPS Unit |
| ABS 3 | 60A | ESC Module | |
| B+6 | 60A | PCB Block (B+) | |
| DCT | 60A | TCM | |
| E-CVVT1 | 50A | PCB Block (E-CVVT Relay) | |
| REAR HEATED | 40A | Rear Heated Relay | |
| INVERTER | 40A | AC Inverter Module | |
| E-SHIFTER 1 | 40A | SCU | |
| FUSE | HEATED MIRROR | 10A | Rear Heated Relay, Driver/Passenger Outside Mirror, Front A/C Control Module |
| E-CVVT3 | 20A | PCM, PCB Block (E-CVVT Relay) | |
| E-CVVT2 | 20A | PCM, PCB Block (E-CVVT Relay) | |
| A/C2 | 10A | Blower Relay, Front A/C Control Module | |
| VACUUM PUMP2 | 10A | ESC Module, Vacuum Pump Relay, Vacuum Pump | |
| B+5 | 50A | ICU Junction Block (Fuse – DOOR LOCK, IBU1, IBU2, BRAKE SWITCH, CHILD LOCK, RR SEAT(RH), SUNROOF2) | |
| EOP2 | 60A | [G4KP] Electronic Oil Pump |
| Type | Fuse Name | Fuse Rating | Circuit Protected |
| FUSE | B+1 | 50A | ICU Junction Block (IPS 1 SPOC+/IPS 2/IPS 3/IPS 5/IPS 6/IPS 7/Long Term Load Latch Relay, Short Term Load Latch Relay) |
| PTC HEATER | 50A | PTC Heater Relay | |
| TRAILER3 | 30A | Trailer Module | |
| POWER TAILGATE | 30A | Power Tail Gate Unit | |
| TRAILER2 | 30A | Trailer Module | |
| FUEL PUMP | 20A | Fuel Pump Relay | |
| AMS | 10A | Battery Sensor | |
| VACUUM PUMP1 | 20A | Vacuum Pump Relay | |
| 4WD | 20A | 4WD ECM | |
| E-SHIFTER2 | 10A | SCU | |
| TRAILER1 | 30A | Trailer Module |
Engine compartment fuse panel (PCB block)
| Fuse Name | Fuse Rating | Circuit Protected |
| IG1 | 40A | PDM (IG1) Relay |
| TCU2 | 10A | TCM |
| SENSOR3 | 20A | Injector #2/#4 |
| SENSOR1 | 10A | Injector #1/#3 |
| ECU3 | 10A | PCM |
| EOP3 | 10A | [G4KN] Electronic Oil Pump |
| POWER OUTLET1 | 20A | Luggage Power Outlet |
| WIPER2 | 10A | IBU, PCM |
| HORN | 15A | Horn Relay |
| ABS4 | 10A | ESC Module |
| ECU2 | 20A | PCM |
| SENSOR2 | 10A | [G4KN] Canister Close Valve, Cooling Fan Controller, Variable Oil Pump Solenoid Valve, Purge Control Solenoid Valve, Oil Control Valve, Variable Intake Solenoid Valve, A/ CON Relay [G4KP] Canister Close Valve, Cooling Fan Controller, Variable Oil Pump Solenoid Valve, Purge Control Solenoid Valve, Oil Control Valve, RCV Control Solenoid Valve, A/CON Relay |
| SENSOR4 | 15A | Oxygen Sensor (Up/Down) |
| IGN COIL | 20A | Ignition Coil #1/#2/#3/#4 |
| ACC | 20A | ICU Junction Block (Fuse – ACC) |
| POWER OUTLET2 | 20A | Front Power Outlet |
| WIPER FRT1 | 30A | Front Wiper Motor, Front Wiper (Low) Relay |
| E-SHIFTER3 | 10A | SCU |
| FCA | 10A | Front Radar Unit |
| ECU1 | 15A | PCM |
| A/C1 | 10A | TCM |
| TCU1 | 20A | PCM |
| REAR HEATED2 | 10A | E/R Junction Block (Rear Heated Relay) |
How to replace Fuse in 2022 Hyundai Santa Fe
Replacing a fuse in a 2022 Hyundai Santa Fe is a relatively simple process. Here’s a step-by-step guide:
Materials:
- The new fuse of the correct amperage.
- Fuse puller or needle-nose pliers.
Instructions:
- Locate the fuse box: The fuse box in the Hyundai Santa Fe is usually located in the engine compartment or under the dashboard on the driver’s side.
- Turn off the vehicle: Before you start working on the fuse box, ensure that the vehicle’s engine is turned off and the keys are removed from the ignition.
- Identify the blown fuse: Open the fuse box cover and locate the fuse that needs to be replaced. You can usually tell if a fuse is blown by inspecting the metal strip inside the fuse. If it’s broken or melted, the fuse needs to be replaced.
- Remove the blown fuse: Use a fuse puller tool or a pair of needle-nose pliers to carefully pull out the blown fuse from its socket. Be gentle to avoid damaging the fuse box or surrounding components.
- Select the replacement fuse: The fuse box cover to determine the correct amperage rating for the replacement fuse. Using a fuse with the wrong rating can cause electrical problems or damage to your vehicle.
- Install the replacement fuse: Insert the new fuse into the empty socket, ensuring it is securely seated. Make sure the metal contacts on the fuse are aligned with the terminals in the socket.
- Close the fuse box: Once the replacement fuse is installed, close the fuse box cover securely.
- Test the electrical component: Turn on the ignition and test the electrical component that was affected by the blown fuse to ensure it is functioning properly. If the fuse blows again immediately, there may be an underlying electrical issue that needs to be addressed.
- Dispose of the old fuse: Safely dispose of the blown fuse. You can usually throw it away with your household waste.
- Keep spare fuses: It’s a good idea to keep a selection of spare fuses in your vehicle in case you encounter another blown fuse in the future.
Tips:
- Always use a fuse with the correct amperage rating to prevent electrical issues or damage to the vehicle.
FAQs
The fuse box is typically located either in the engine bay or under the dashboard on the driver’s side.
You can visually inspect the fuse to see if the metal strip inside is broken or melted.
You may need a fuse puller tool or a pair of needle-nose pliers to remove the blown fuse.
Some fuse boxes include spare fuses of various amperages. Check inside the fuse box for any spare fuses.
The fuse rating is typically printed on the metal ends of the fuse.
No, it’s not safe. Always replace fuses with ones of the same rating to prevent electrical problems or damage to your vehicle’s systems.
It’s not advisable. Using a fuse with a lower rating could lead to the fuse blowing prematurely or damage to the circuit.
The fuse box cover typically has a latch or screws securing it.
Yes, always disconnect the battery before replacing fuses to prevent electrical accidents.
Common components include the radio, lights, power windows, and power outlets.
The fuse diagram provides a map of the different fuses and their corresponding functions. It helps you locate the fuse for the specific component you’re troubleshooting.
When replacing fuses, it’s important to ensure that the vehicle’s electrical system is turned off to avoid the risk of electric shock or damage to components.
It’s essential to replace a blown fuse with one of the same amperage rating to avoid electrical issues or damage to the vehicle’s components.
Ensure the vehicle’s engine is turned off, and the keys are removed from the ignition to prevent electrical hazards.
Useful Links
View Full PDF: 2022 Hyundai Santa Fe User Guide | Auto User Guide
2024 Hyundai SANTA FE Review, Specs, Price, And Mileage (Brochure)
2022 Hyundai Santa Fe Display Setting and Warning Messages Guide