Get Maintenance -> Fuses Guide for Hyundai Santa Fe SUV 2023

09

FUSES

A vehicle’s electrical system is protected

from electrical overload damage by

fuses.

Ŷ

Blade type

This vehicle has 5 fuse panels, one

located in the driver’s side panel bolster,

the other in the engine compartment.

If any of your vehicle’s lights,

Normal

Blown

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.

Ŷ

Cartridge type

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.

Normal

Blown

If the replacement fuse blows, this

indicates an electrical problem. Avoid

using the system involved. Consult an

authorized HYUNDAI dealer immediately.

Ŷ

Multi type

WARNING

NEVER replace a fuse with anything but

another fuse of the same rating.

śꢀ A higher capacity fuse could cause

damage and possibly cause a fire.

Normal

Blown

śꢀ 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.

OTM078035

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.

9-47

Maintenance

Instrument panel fuse

replacement

ꢀDriver’s side

OTMA090010

5. Pull the suspected fuse straight out.

Use the removal tool (1) provided in

the engine compartment fuses panel

cover.

6. 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).

7. 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.

OTM090013

1. Turn the vehicle off.

2. Turn all other switches off.

3. Open the fuse panel cover.

4. Refer to the label on the inside of

the fuse panel cover to locate the

suspected fuse location.

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.

9-48

09

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.

Engine compartment panel fuse

replacement

Blade fuse / Cartridge fuse

ꢀBlade type fuse

Multi fuse

ꢀMulti type

OTMA090011

ꢀCartridge type fuse

OTMA090013

If the multi fuse or midi fuse is blown,

consult an authorized HYUNDAI dealer.

OTMA090012

1. Turn the vehicle off.

2. Turn all other switches off.

3. Remove the fuse panel cover by

pressing the tap and pulling up.

4. 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.

5. 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.

9-49

Maintenance

Fuse/relay panel description

Instrument panel fuse panel

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.

OTM090019

Inside the fuse/relay box cover, you can

find the fuse/relay label describing fuse/

relay names and ratings.

OTMA090026

9-50

09

Instrument panel fuse panel

Fuse

Circuit Protected

Fuse Name

Rating

7.5A

15A

Data Link Connector, Stop Lamp Switch, Driver Area Unit

MODULE 4

AIR BAG 1

SRS Control Module, Passenger Occupant Detection Sensor

IBU, Stop Lamp Switch

7.5A

BRAKE SWITCH

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

15A

10A

MODULE 9

Blind-Spot Collision Warning Unit LH/RH, Front Wireless

Charger

MODULE 10

10A

Overhead Console Assembly, Instrument Cluster

IBU

AIR BAG IND.

IBU 1

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

7.5A

MODULE 2

Hazard Switch, Key Solenoid, Mood Lamp, Rain Sensor,

Mood Lamp Unit,

7.5A

20A

MODULE 8

Mood Lamp #1/#2

Data Link Connector, Front Air Ventilation Control Module,

Front Seat Warmer Control Module

S/HEATER FRT

15A

10A

7.5A

SRS Control Module

Electronic Shift Dial

AIR BAG 2

E-SHIFTER1

E-SHIFTER2

Lane Departure Warning Unit, Crash Pad Switch, IBU,

Console Switch, 4WD ECM, Surround View Monitor Unit,

Upper Console Switch, Parking Collision Avoidance Assist

Unit

7.5A

MODULE 5

IBU, Ignition Switch, BLE (Bluetooth Low Energy) Unit,

IAU (Identity Authentication Unit), Driver/Passenger Smart

Key Outside Handle

15A

IBU 2

20A

7.5A

Panorama Sunroof

SUNROOF 2

MODULE 1

IBU, IAU (Identity Authentication Unit)

Passenger Safety Power Window Module, Passenger Power

Window Switch, Rear Power Window Switch RH, Rear Safety

Power Window RH

25A

P/WINDOW RH

9-51

Maintenance

Instrument panel fuse panel

Fuse

Circuit Protected

Fuse Name

Rating

Low DC-DC Converter (AMP), Instrument Cluster, Front

A/C Control Module, A/V & Navigation Head Unit, Head Up

Display, Audio

15A

ISG

2nd Seat Warmer LH Control Module, 2nd Seat LH Folding

Actuator

25A

RR SEAT(LH)

7.5A

10A

7.5A

15A

Instrument Cluster, Head Up Display

MDPS Unit

CLUSTER

MDPS *¹

A/C

E/R Junction Block (Blower Relay, PTC Heater Relay)

ICM Relay Box (Child Lock/Unlock Relay)

CHILD LOCK

Door Lock Relay, Door Unlock Relay, Tailgate Relay, Driver

Door Unlock Relay

20A

25A

7.5A

DOOR LOCK

SUNROOF 1

Panorama Sunroof

Driver Safety Power Window Module, Rear Power Window

Switch LH, Rear Safety Power Window LH

P/WINDOW LH

MODULE 3

IBU

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

7.5A

MODULE 6

15A

Multifunction Switch

WASHER

2nd Seat Warmer RH Control Module, 2nd Seat RH Folding

Actuator

25A

RR SEAT(RH)

15A

Rear Wiper Relay, Rear Wiper Motor

Low DC-DC Converter (With AMP)

WIPER RR

AMP

25A

IBU, Front USB Charger, Low DC-DC Converter,

Rear USB Charger LH/RH, IAU (Identity Authentication

Unit)

7.5A

ACC

30A

Passenger Seat Manual Switch

P/SEAT (PASS)

P/SEAT (DRV)

Driver IMS Control Module, Driver Seat Manual Switch

*1 :

MDPS (Motor Driven Power Steering) is the same as EPS (Electric Power Steering)

9-52

09

Engine compartment fuse panel

(Engine room junction block)

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.

OTMA090014

Inside the fuse/relay box cover, you can

find the fuse/relay label describing fuse/

relay names and ratings.

OTMA090025

9-53

Maintenance

Engine compartment fuse panel (Engine room junction block)

Fuse

Rating

Circuit Protected

Type

Fuse Name

80A

[BLDC 600W] Cooling Fan Controller

[BLDC 400W] Cooling Fan Controller

COOLING FAN1

COOLING FAN2

60A

ICU Junction Block (Fuse - MODULE8,

SUNROOF1, AMP, P/WINDOW RH, S/HEATER

DRV/PASS)

50A

B+4

B+2

B+3

ICU Junction Block (IPS 8 SPOC+/IPS 10/IPS 11/

IPS 13/IPS 14/IPS 15)

MULTI

FUSE 1

(10P)

ICU Junction Block (Fuse - E-SHIFTER1, P/

SEAT (DRV, P/SEAT (PASS), P/WINDOW LH, RR

SEAT(LH))

40A

30A

100A

60A

50A

40A

Blower Relay

BLOWER

IG2

Start Relay, PCB Block (PDM (IG2) Relay)

ESC Module

ABS 2

MDPS *¹

MDPS Unit

ESC Module

ABS 3

PCB Block (B+)

TCM

B+6

MULTI

FUSE 2

(10P)

DCT

PCB Block (E-CVVT Relay)

Rear Heated Relay

AC Inverter Module

SCU

E-CVVT1

REAR HEATED

INVERTER

E-SHIFTER 1

Rear Heated Relay, Driver/Passenger Outside

Mirror, Front A/C Control Module

HEATED

MIRROR

10A

20A

10A

PCM, PCB Block (E-CVVT Relay)

Blower Relay, Front A/C Control Module

E-CVVT3

E-CVVT2

A/C2

FUSE

VACUUM

PUMP2

10A

ESC Module, Vacuum Pump Relay, Vacuum Pump

ICU Junction Block (Fuse - DOOR LOCK,

IBU1, IBU2, BRAKE SWITCH, CHILD LOCK, RR

SEAT(RH), SUNROOF2)

50A

60A

B+5

[G4KP] Electronic Oil Pump

EOP2

*1 :

MDPS (Motor Driven Power Steering) is the same as EPS (Electric Power Steering)

9-54

09

Engine compartment fuse panel (Engine room junction block)

Fuse

Rating

Type

Fuse Name

Circuit Protected

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)

B+1

50A

PTC Heater Relay

Trailer Module

PTC HEATER

TRAILER3

50A

30A

POWER TAIL

GATE

Power Tail Gate Unit

30A

Trailer Module

Fuel Pump Relay

Battery Sensor

Vacuum Pump Relay

4WD ECM

FUSE

TRAILER2

FUEL PUMP

AMS

30A

20A

10A

20A

10A

30A

VACUUM PUMP1

4WD

SCU

E-SHIFTER2

TRAILER1

Trailer Module

9-55

Maintenance

Engine compartment fuse panel (PCB block)

Fuse

Circuit Protected

Fuse Name

Rating

40A

10A

20A

10A

20A

10A

15A

10A

20A

PDM (IG1) Relay

TCM

IG1

TCU2

Injector #2/#4

Injector #1/#3

PCM

SENSOR3

SENSOR1

ECU3

[G4KN] Electronic Oil Pump

Luggage Power Outlet

IBU, PCM

EOP3

POWER OUTLET1

WIPER2

HORN

Horn Relay

ESC Module

ABS4

PCM

ECU2

[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

10A

SENSOR2

15A

20A

Oxygen Sensor (Up/Down)

Ignition Coil #1/#2/#3/#4

SENSOR4

IGN COIL

ACC

ICU Junction Block (Fuse - ACC)

POWER

OUTLET2

20A

Front Power Outlet

30A

10A

15A

10A

20A

Front Wiper Motor, Front Wiper (Low) Relay

WIPER FRT1

E-SHIFTER3

FCA

SCU

Front Radar Unit

PCM

TCM

PCM

ECU1

A/C1

TCU1

REAR

HEATED2

10A

E/R Junction Block (Rear Heated Relay)

9-56

Maintenance -> Fuses for Your Hyundai Santa Fe SUV 2023

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