Get Maintenance -> Fuses Guide for Hyundai I20 4 Door Second Generation (2015-2020)

ꢀꢁꢂ$ꢂ

■ Blade type

A vehicle’s electrical system is pro-

tected from electrical overload dam-

age by fuses.

WARNING

Fuse replacement

This vehicle has 2 fuse panels, one

located in the driver’s side panel bol-

ster, the other in the engine compart-

ment near the battery.

• Never replace a fuse with any-

thing but another fuse of the

same rating.

Blown

Normal

■ Slow Blow type

If any of your vehicle’s lights, acces-

sories, or controls do not work, check

the appropriate circuit fuse. If a fuse

has blown, the element inside the

fuse will be melted.

If the electrical system does not

work, first check the driver’s side

fuse panel.

• A higher capacity fuse could

cause damage and possibly a

fire.

• Never install a wire or aluminum

foil instead of the proper fuse -

even as a temporary repair. It

may cause extensive wiring

damage and a possible fire.

Blown

Normal

■ Multi fuse

Before replacing a blown fuse, dis-

connect the negative battery cable.

Blown

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 imme-

diately consult an authorized

HYUNDAI dealer.

NOTICE

Normal

Do not use a screwdriver or any

other metal object to remove fuses

because it may cause a short circuit

and damage the system.

OTA070039

i

Information

Three kinds of fuses are used: blade

type for lower amperage rating, slow

blow type and multi fuse for higher

amperage ratings.

The actual fuse/relay panel label may

differ from equipped items.

NOTICE

1.#&

,204/3424-3

• When replacing a blown fuse or (Continued)

relay with a new one, make sure

Instrument panel fuse replace-

ment

• Check the blown fuse with the fuse

the new fuse or relay fits tightly into

the clips. The incomplete fastening

fuse or relay may cause the vehi-

cle wiring and electric systems

damage and a possible fire.

information on the fuse box cover.

• Replace the blown fuse on the

same place after turning off the

ignition switch and all electric

switches and disconnecting the

negative battery cable.

• Do not remove fuses, relays and

terminals fastened with bolts or

nuts. The fuses, relays and termi-

nals may be fastened incomplete-

ly, and it may cause a possible fire.

If fuses, relays and terminals fas-

tened with bolts or nuts are blown,

consult an authorized HYUNDAI

dealer.

OIB074028

1. Turn the ignition switch and all

other switches off.

2. Open the fuse panel cover.

• Do not input any other objects

except fuses or relays into

fuse/relay terminals such as a driv-

er or wiring. It may cause contact

failure and system malfunction.

(Continued)

1.#%

5. Push in a new fuse of the same

rating, and make sure it fits tightly

in the clips.

Memory fuse

If it fits loosely, we recommend that

you consult an authorized HYUNDAI

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 cigarette lighter

fuse.

OIB074029

If the electrical components do not

work and the fuses are OK, check

the fuse panel in the engine com-

partment. If a fuse is blown, it must

be replaced.

3. Pull the suspected fuse straight

out. Use the fuse puller provided in

the engine compartment fuse

panel.

4. Check the removed fuse; replace it

if it is blown.

OIB074030

Your vehicle is equipped with the

memory fuse to prevent battery dis-

charge if your vehicle is parked with-

out being operated for prolonged

periods. Use the following proce-

dures before parking the vehicle for

prolonged periods.

1. Turn off the engine.

2. Turn off the headlights and tail

lights.

3. Open the driver's side panel cover

and pull up the memory fuse.

1.#+

,204/3424-3

Engine compartment panel fuse

replacement

NOTICE

i

Information

After checking the fuse panel in the

engine compartment, securely install

the fuse panel cover. If not, electrical

failures may occur from water leak-

ing in.

• If the memory fuse is pulled up from

the fuse panel, the warning chime,

audio, clock and interior lamps, etc.,

will not operate. Some items must

be reset after replacement. Refer to

"Battery" in this chapter.

• Even though the memory fuse is

pulled up, the battery can still be

discharged by operation of the

headlights or other electrical

devices.

OIB074031

1. Turn the ignition switch and all

other switches off.

2. Remove the fuse box cover by

pressing the tab and pulling up the

cover.

3. 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.

4. Push in a new fuse of the same

rating, and make sure it fits tightly

in the clips. If it fits loosely, we rec-

ommend that you consult an

authorized HYUNDAI dealer.

1.#)

3. Replace the fuse with a new one

of the same rating.

Main fuse (Multi fuse)

4. Reinstall in the reverse order of

removal.

CAUTION

If the main fuse is not assembled

properly, it may cause fire.

If the main fuse is blown, we rec-

ommend that you consult an

authorized HYUNDAI dealer.

OIB074031

OIB074032

If the main fuse is blown, it must be

removed as follows:

1. Disconnect the negative battery

cable.

2. Remove the nuts shown in the pic-

ture above.

1.#(

,204/3424-3

Fuse/relay panel description

Inner fuse panel

OIB074033

Inside the fuse/relay panel covers,

you can find the fuse/relay label

describing fuse/relay name and

capacity.

i

Information

Not all fuse panel descriptions in this

manual may be applicable 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

OIB077044

1.##

Driver’s side fuse panel

Fuse Name

SAFETY P/WDW

P/WDW LH

Symbol

Fuse rating

25A

Circuit Protected

Driver Safety Power Window Module

25A

Power Window Main Switch, Passenger Power Window Switch (RHD)

PCM/ECM, A/C Control Module, Driver/Passenger Power Outside Mirror

Front Fog Lamp Relay

HTD MIRR

10A

FOG LP FRT

RR HTD

10A

30A

RR HTD Relay

P/WDW RH

25A

Driver Power Window Switch

STOP

LAMP

STOP LAMP

POWER OUTLET LH

DR LOCK

15A

Stop Signal Electronic Module

20A

Power Outlet LH & USB Charger

20A

T/Gate Unlock Relay, Door Lock/Unlock Relay

A/CON Fuse for Clutch+Condition

Power Outlet RH

A/CON 2

10A

POWER OUTLET RH

BLOWER

20A

10A

A/C Control Module, Blower Motor

Power Outside Mirror Switch, Auido, Digital Clock, BCM, Smart Key Control Module,

I/P Junction Block (P/OUTLET Relay)

ACC

10A

CVT : Transaxle Range Switch,

START

TURN

10A

15A

M/T : PCM/ECM, E/R Junction Block (Start Relay), Ignition Lock Switch,

Smart Key Control Module, Clutch Switch

BCM

1.#$

,204/3424-3

Driver’s side fuse panel

Fuse Name

SENSOR

Symbol

Fuse rating

10A

Circuit Protected

Diesel 1.4 : Fuel Filter Warning Sensor

A/C Control Module, E/R Junction Block (Multipurpose Check Connector), ATM Shift

Lever ILL., Center Facia Switch, Audio

MODULE3

10A

PDM1

PDM2

25A

10A

Smart Key Control Module

Smart Key Control Module, Start/Stop Button Switch

Parking Distance Warning Buzzer, Parking Distance Warning-Reverse LH/RH, Parking

Distance Warning-Reverse (CENTER) LH/RH

MODULE2

TCU

10A

15A

10A

CVT : Transaxle Range Switch, Pulse Generator 'A' / 'B',

M/T : Vehicle Speed Sensor, I/P Junction Block (Fuse - F26)

RH

LH

Rear Combination Lamp (In/Out) RH, Head Lamp RH, ILL. (+), License Lamp (4DR),

License Lamp LH/RH (5DR)

TAIL LP RH

TAIL LP LH

RR WIPER

ABS

10A

15A

10A

Rear Combination Lamp (In/Out) LH, Head Lamp LH, License Lamp

Rear Wiper Motor, PCB Block (Rear Wiper Relay)

ABS Control Module

A/BAG

SRS Control Module

ECU

PCM/ECM, Smart Key Control Module

Stop Lamp Switch, Smart Key Control Module

Instrument Cluster

BRAKE SWITCH

CLUSTER

1.#'

Driver’s side fuse panel

Fuse Name

MDPS

Symbol

Fuse rating

10A

Circuit Protected

1

MDPS Unit

MODULE1

MODULE 4

A/CON 1

WASHER

10A

BCM, Sport Mode Switch, Stop Lamp Switch

BCM, Smart Key Control Module

10A

1

10A

PCB Block (Blower Relay), A/C Control Module, Cluster Ionizer (Auto A/C)

Multifunction Switch

A/C

15A

Head Lamp Leveling Device Switch, Head Lamp Leveling Device Actuator LH/RH,

BCM, PCB Block (H/Lamp HI Relay)

MODULE 5

10A

A/BAG IND

AUDIO

10A

20A

Instrument Cluster

Audio

Luggage Lamp, Room Lamp, BCM, Hazard Switch & Door Lock Switch, Map Lamp,

Center Room Lamp, Data Link Connector, Digital Clock, Instrument Cluster,

A/C Control Module

ROOM LP

10A

1.#1

,204/3424-3

Engine compartment fuse panel

OIB074031

OIB075065

1.$ꢀ

Engine compartment main fuse panel

Fuse Name

MDPS

Symbol

Fuse rating

80A

Circuit Protected

1

MDPS Unit

Multi Fuse

[125A]

(150A)

ALT

Alternator, Fuse - F8 / F9 / F10 / F11

ECU 4

B+3

[15A]

30A

ECM/PCM

I/P Junction Block (Power Connector (Fuse - F45, F46), Fuse - F5, F9, F34)

W/O Button Start : Ignition Switch

With Button Start : PDM Relay Box (IG1 / ACC Relay)

IG1

30A

B+1

GLOW

B+5

30A

(80A)

40A

30A

40A

I/P Junction Block (Fuse - F11, F12, F20, F23, F24)

E/R Junction Block (RLY. 1)

Fuse

I/P Junction Block (P/OUTLET Relay)

I/P Junction Block (Fuse - F6)

B+4

ABS

ABS Control Module

ABS Control Module, Multipurpose Check Connector

[ ] : G4LA (Gasoline 1.2)

( ) : D4FC (Diesel 1.4)

1.$&

,204/3424-3

PCB Block (Gasoline engine)

Fuse Name

ECU 1

Symbol

Fuse rating

30A

Circuit Protected

PCB Block (Engine Control Relay, Fuse - F25)

HORN

15A

Horn Relay, B/Alarm Horn Relay

F/Pump Relay

FUEL PUMP

WIPER FRT

DRL

20A

25A

Wiper Lo Relay

(10A)

20A

DRL Relay

H/LAMP LO

H/LAMP HI

C/FAN

H/Lamp Lo Relay

[20A] (10A) H/Lamp Hi Relay

40A

50A

30A

10A

C/Fan Lo Relay, C/Fan Hi Relay

BLOWER

IG 2

Blower Relay

Start Relay, W/O Button Start : Ignition Switch, With Button Start : PDM Relay Box (IG2 Relay)

I/P Junction Block (P/WDW Relay, TAIL Relay, Fuse - F1)

1.2 CVT : PCM

B+2

TCU 1

F/Pump Relay, ECM, C/Fan HI/LO Relay, Camshaft Position Sensor #1/#2, Oxygen Sensor

(Up/Down), Oil Control Valve #1/#2, Purge Control Solenoid Valve, Variable Intake Solenoid

Valve, A/CON Relay, Immobilizer Module

ECU 3

15A

10A

CVT : PCM, Transaxle Range Switch, Instrument Cluster, Audio

M/T : Back-Up Lamp Switch, I/P Junction Block (Fuse - F26)

B/UP

B/UP LAMP

LAMP

[ ] : MFR (Multi Focus Reflector) Headlight

( ) : Bi-Function Projection Headlight

1.$%

PCB Block (Gasoline engine)

Fuse Name

H/LAMP RH

H/LAMP LH

TCU 2

Symbol

Fuse rating

10A

Circuit Protected

Head Lamp RH

10A

Head Lamp LH

15A

1.4 A/T : PCM

ECU 2

15A

ECM/PCM, Injector #1/#2/#3#4

IGN COIL

15A

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

1.$+

,204/3424-3

PCB Block (Diesel engine)

Fuse Name

ECU 1

Symbol

Fuse rating

30A

Circuit Protected

PCB Block (Engine Control Relay)

Horn Relay, B/Alarm Horn Relay

Wiper Lo Relay

HORN

15A

WIPER FRT

DRL

25A

(10A)

20A

DRL Relay

H/LAMP LO

H/LAMP HI

C/FAN

H/Lamp Lo Relay

[20A] (10A) H/Lamp Hi Relay

50A

30A

10A

C/Fan Lo Relay, C/Fan Hi Relay

Blower Relay

BLOWER

IG 2

Start Relay, W/O Button Start : Ignition Switch, With Button Start : PDM Relay Box (IG2 Relay)

I/P Junction Block (P/WDW Relay, TAIL Relay, Fuse : F1)

Stop Lamp Switch, C/FAN Lo/Hi Relay, A/CON Relay

Back-Up Lamp Switch, I/P Junction Block (Fuse - F26)

Head Lamp RH

B+2

ECU 3

B/UP

B/UP LAMP

H/LAMP RH

H/LAMP LH

LAMP

Head Lamp LH

[ ] : MFR (Multi Focus Reflector) Headlight

( ) : Bi-Function Projection Headlight

1.$)

PCB Block (Diesel engine)

Fuse Name

ECU 4

Symbol

Fuse rating

20A

Circuit Protected

ECM

E/R Junction Block (RLY. 1), Electrical EGR Control Valve, Mass Air Flow Sensor,

WGT Control Solenoid Valve, Camshaft Position Sensor, Immobilizer Module

ECU 2

ECU 5

15A

10A

Fuel Pressure Regulator Valve

1.$(

Maintenance -> Fuses for Your Hyundai I20 4 Door Second Generation (2015-2020)

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