2016-2019 Hyundai Tucson SUV Maintenance -> Fuses User Manual
MyCarUserManual.com
USER MANUALS FOR EVERY MAKE & MODEL

Maintenance -> Fuses for Your Hyundai Tucson SUV Third Generation (2016-2019)

Maintenance  
FUSES  
■ Blade type  
A vehicle’s electrical system is pro-  
tected from electrical overload dam-  
age by fuses.  
i
Information  
Four kinds of fuses are used : blade type  
for lower amperage rating, cartridge  
type/Multi fuse/Battery fuse terminal for  
higher amperage ratings.  
This vehicle has 2 (or 3) fuse panels,  
one located in the driver’s side panel  
bolster, the other in the engine com-  
partment near the battery.  
Normal  
Blown  
■ Cartridge 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.  
Normal  
Blown  
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 bat-  
tery cable. Always replace a blown  
fuse with one of the same rating.  
■ Multi fuse  
Normal  
Blown  
If the replacement fuse blows, this indi-  
cates an electrical problem. Avoid  
using the system involved and immedi-  
ately consult an authorized HYUNDAI  
dealer.  
■ Battery fuse terminal  
Blown  
Normal  
OLF074075  
7-60  
NOTICE  
NOTICE  
WARNING  
Do not use a screwdriver or any • When replacing a blown fuse or  
Fuse replacement  
other metal object to remove fuses  
because it may cause a short cir-  
cuit and damage the system.  
relay with a new one, make sure  
the new fuse or relay fits tightly  
into the clips. The incomplete fas-  
tening fuse or relay may cause the  
vehicle wiring and electric sys-  
tems damage and a possible fire.  
• Never replace a fuse with any-  
thing but another fuse of the  
same rating.  
• A higher capacity fuse could  
cause damage and possibly a  
fire.  
• Do not remove fuses, relays and  
terminals fastened with bolts or  
nuts. The fuses, relays and ter-  
minals may be fastened incom-  
pletely, and it may cause a pos-  
sible fire. If fuses, relays and ter-  
minals fastened with bolts or  
nuts are blown, we recommend  
that you consult an authorized  
HYUNDAI dealer.  
• 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.  
• 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.  
7
7-61  
Maintenance  
Inner panel fuse replacement  
i
Information  
If you do not have a spare, use a fuse  
of the same rating from a circuit you  
may not need for operating the vehi-  
cle, such as the cigar lighter fuse.  
If the headlights or other electrical  
components do not work and the  
fuses are OK, check the fuse block in  
the engine compartment. If a fuse is  
blown, it must be replaced with the  
same rating.  
OTL075026  
3. Pull the suspected fuse straight  
out. Use the removal tool provided  
in the engine compartment fuse  
panel.  
OTL075023  
1. Turn the engine and all other  
switches off.  
2. Open the fuse panel cover.  
4. Check the removed fuse; replace it  
if it is blown.  
5. Push in a new fuse of the same  
rating, and make sure it fits tightly  
in the clips.  
If it fits loosely, we recommend that  
you consult an authorized HYUNDAI  
dealer.  
7-62  
Fuse switch  
Engine compartment panel fuse  
replacement  
i
Information  
OTL075025  
OLF044148L  
OTL075024  
Always, place the fuse switch to the  
ON position.  
If the fuse switch is OFF, the above  
message will appear.  
1. Turn the engine off and all other  
switches off.  
If you move the switch to the OFF  
position, some items such as the  
audio system and digital clock must  
be reset and the smart key may not  
work properly.  
NOTICE  
2. Turn all the switches off.  
3. Remove the fuse box cover by  
pressing the tab and pulling up.  
• Always place the fuse switch in  
the ON position while driving the  
vehicle.  
7
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.  
• Place the fuse switch in the OFF  
position when the vehicle is  
parked more than a month to  
prevent battery discharge.  
5. 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 author-  
ized HYUNDAI dealer.  
• Do not move the transportation  
fuse switch repeatedly. The fuse  
switch may be damaged.  
7-63  
Maintenance  
Main fuse  
Multi fuse  
NOTICE  
After checking the fuse box in the  
engine compartment, securely  
install the fuse box cover. If not,  
electrical failures may occur from  
water leaking in.  
OTL075027  
OTL075028  
If an electrical system does not oper- If the multi fuse is blown, it must be  
ate with no blown fuse in the engine removed as follows:  
room and inner fuse box, the main  
1. Disconnect the negative battery  
fuse inside the battery (+) cap may  
cable.  
be blown.  
2. Remove the nuts shown in the pic-  
The main fuse is heavily connected  
ture above.  
to many other parts. In this case, we  
3. Replace the fuse with a new one  
recommend you to contact an author-  
of the same rating.  
ized HYUNDAI dealer.  
4. Reinstall in the reverse order of  
removal.  
i
Information  
If the multi fuse is blown, we recom-  
mend that you consult an authorized  
HYUNDAI dealer.  
7-64  
Fuse/Relay panel description  
Driver’s side fuse panel  
OTL075067  
Inside the fuse/relay box covers, you  
can find the fuse/relay label describ-  
ing fuse/relay name and capacity.  
i
Information  
7
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  
box on your vehicle, refer to the fuse  
box label.  
OTL077031L  
7-65  
Maintenance  
Driver’s side fuse panel  
Fuse Name  
Symbol  
Fuse Rating  
Circuit Protected  
A/C Control Module, Cluster Ionizer (Auto A/C),  
E/R Junction Block (RLY.4, 5, 13)  
A/CON 1  
7.5A  
RR WIPER  
MODULE 6  
WASHER  
15A  
10A  
15A  
Rear Wiper Motor, ICM Relay Box (Rear Wiper Relay)  
BCM, Smart Key Control Module  
Multifunction Switch (Washer Switch)  
Crash Pad Switch, Rear Parking Assist Buzzer, BCM, 4WD ECM, AEB Sensor,  
Steering Angle Sensor, Blind Spot Detection Radar LH/RH, Console Switch,  
Smart Parking Assist Control Module, Lane Keeping Assist Control Module  
MODULE 5  
7.5A  
A/BAG  
15A  
10A  
10A  
7.5A  
15A  
7.5A  
SRS Control Module  
BCM, A/V & Navigation Head Unit, MTS Module, AUDIO, Low DC-DC Converter,  
Smart Key Control Module, Power Outside Mirror Switch, PCB Block (Power Outlet Relay)  
MODULE 1  
START  
ICM Relay Box (Burglar Alarm Relay), Transaxle Range Switch  
Front Air Ventilation Seat Module, Front Seat Warmer Module,  
Rear Seat Warmer  
MODULE 7  
HTD STRG  
MODULE 8  
BCM  
Driver/Passenger Power Outside Mirror, Center Facia Switch,  
Driver/Passenger Smart Key Outside Handle, Key Solenoid, AEB Sensor  
7-66  
Fuse Name  
Symbol  
Fuse Rating  
Circuit Protected  
Data Link Connector, A/C Control Module, ATM Shift Lever Ill.,  
A/V & Navigation Head Unit, Electro Chromic Mirror,  
Head Lamp Leveling Device Actuator LH/RH,  
MODULE 4  
7.5A  
Auto Head Lamp Levelring Device Module, Crash Pad Switch, Front Air Ventilation Seat Module,  
Low DC-DC Converter, Front Seat Warmer Module, Rear Seat Warmer, MTS Module  
A/BAG IND  
MODULE 3  
SMART KEY 1  
4WD  
7.5A  
10A  
15A  
20A  
10A  
15A  
7.5A  
7.5A  
7.5A  
10A  
15A  
Instrument Cluster, Center Facia Switch  
BCM, ATM Shift Lever, Stop Lamp Switch  
Smart Key Control Module  
4WD ECM  
T/GATE OPEN  
S/HEATER RR  
MDPS  
Tail Gate Relay  
Rear Seat Warmer  
MDPS Unit  
7
SMART KEY 3  
CLUSTER  
Immobilizer Module, Smart Key Control Module  
Instrument Cluster  
SMART KEY 2  
MULTI MEDIA  
Immobilizer Module, Smart Key Control Module, Start/Stop Button Switch  
AUDIO, A/V & Navigation Head Unit, Low DC-DC Converter  
7-67  
Maintenance  
Driver’s side fuse panel  
Fuse Name  
Symbol  
Fuse Rating  
Circuit Protected  
INTERIOR  
LAMP  
Glove Box Lamp, Ignition Key Ill. & Door Warning Switch, Luggage Lamp, Front Vanity Lamp  
Switch LH/RH, Room Lamp, Overhead Console Lamp, Rear Personal Lamp LH/RH  
10A  
Door Lock Relay, Door Unlock Relay,  
ICM Relay Box (Dead Lock Relay)  
DOOR LOCK  
SUN ROOF 2  
20A  
20A  
20A  
7.5A  
10A  
10A  
30A  
20A  
20A  
20A  
10A  
7.5A  
Panorama Sunroof  
POWER  
OUTLET  
Front Power Outlet & Cigarette Lighter  
Stop Lamp Switch, Smart Key Control Module  
BRAKE  
SWITCH  
Auto Light & Photo Sensor, Data Link Connector, UIP Sensor A/C Control Module, Instrument  
Cluster, Electro Chromic Mirror, BCM, ICM Relay Box (Outside Mirror Folding/Unfolding Relay)  
MEMORY 2  
MEMORY 1  
P/SEAT PASS  
1 MEMORY  
MTS Module  
Passenger Seat Manual Switch  
S/HEATER  
FRT  
Front Air Ventilation Seat Control Module, Front Seat Warmer Control Module  
Panorama Sunroof  
SUN ROOF 1  
MODULE 2  
PCB Block (Fuse - F44/F45/F49/F50/F52/F53)  
ICM Relay Box (Rear Fog Lamp Relay)  
A/C Control Module  
RR FOG  
LAMP  
A/CON 2  
7-68  
Driver’s side fuse panel  
Fuse Name  
Symbol  
Fuse Rating  
Circuit Protected  
HEATED  
MIRROR  
10A  
A/C Control Module, Driver/Passenger Power Outside Mirror, ECM/PCM  
P/SEAT DRV  
30A  
25A  
25A  
25A  
Driver Seat Manual Switch  
SAFETY  
P/ WINDOW  
Driver Safety Power Window Module  
P/ WINDOW  
RH  
Power Window Main Switch, Passenger Power Window Switch  
Power Window Main Switch, Passenger Power Window Switch  
P/ WINDOW  
LH  
7
7-69  
Maintenance  
Engine compartment fuse panel  
OTL075029  
Inside the fuse/relay box covers, you  
can find the fuse/relay label describ-  
ing 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  
box on your vehicle, refer to the fuse  
box label.  
OTLE077030  
7-70  
Engine compartment main fuse panel (Gasoline Engine)  
Fuse Name  
Symbol  
Fuse rating  
Circuit Protected  
1
POWER  
STEERING1  
1
100A  
MDPS Unit  
MDPS Unit  
POWER  
STEERING2  
2
1
80A  
60A  
60A  
50A  
40A  
40A  
40A  
30A  
50A  
B+ 1  
B+ 2  
B+ 3  
ABS 1  
ABS 2  
IG1  
Smart Junction Block (IPS1, IPS2, IPS3, IPS4)  
Smart Junction Block (IPS1, IPS2, IPS3, IPS4)  
MULTI  
FUSE  
Smart Junction Block (IPS5, IPS6, IPS7, IPS8, IPS9, Fuse - F19/F28/F35/F42)  
ESP Control Module, ABS Control Module, Multipurpose Check Connector  
ESP Control Module, ABS Control Module, Multipurpose Check Connector  
W/O Smart Key : Ignition Switch  
With Smart Key : PCB Block (PDM (IG1) Relay, PDM (ACC) Relay)  
7
W/O Smart Key : Ignition Switch  
With Smart Key : PCB Block (PDM (IG2) Relay)  
IG2  
Smart Junction Block (Fuse - F14/F21/F22/F31/F38/F45/F40/F46,  
Leak Current Autocut Device)  
B+ 4  
COOLING  
FAN1  
(50A)  
[60A]  
(G4NA/G4FD) : E/R Junction Block (RLY. 1, RLY. 9)  
(G4FJ) : E/R Junction Block (RLY. 1)  
FUSE  
E-CVVT1  
E-CVVT2  
E-CVVT1  
E-CVVT2  
20A  
20A  
ECVVT RLY 1  
ECVVT RLY 2  
7-71  
Maintenance  
Engine compartment main fuse panel (Gasoline Engine)  
Fuse Name  
Symbol  
Fuse rating  
Circuit Protected  
TCU 3  
40A  
TCM  
TCU 4  
40A  
40A  
40A  
40A  
40A  
TCM  
BLOWER  
E/R Junction Block (RLY. 13)  
Power Tail Gate Module  
E/R Junction Block (RLY. 2)  
FUSE  
POWER  
TAILGATE  
REAR  
HEATED  
REAR  
HEATED  
COOLING  
FAN2  
2
G4FJ : E/R Junction Block (RLY. 9)  
7-72  
Engine compartment main fuse panel (Diesel Engine)  
Fuse Name  
Symbol  
Fuse rating  
Circuit Protected  
1
POWER  
STEERING1  
1
100A  
MDPS Unit  
MDPS Unit  
POWER  
STEERING2  
2
1
80A  
60A  
60A  
50A  
40A  
40A  
40A  
30A  
50A  
50A  
50A  
50A  
B+ 1  
B+ 2  
Smart Junction Block (IPS1, IPS2, IPS3, IPS4)  
Smart Junction Block (IPS5, IPS6, IPS7, IPS8, IPS9, Fuse - F19/F28/F35/F42)  
Smart Junction Block (Fuse - F23/F32/F39/F40/F46, Power Window Relay)  
ESP Control Module, ABS Control Module, Multipurpose Check Connector  
ESP Control Module, ABS Control Module, Multipurpose Check Connector  
B+ 3  
ABS 1  
ABS 2  
IG1  
MULTI  
FUSE  
W/O Smart Key : Ignition Switch  
With Smart Key : PCB Block (PDM (IG1) Relay, PDM (ACC) Relay)  
7
W/O Smart Key : Ignition Switch  
With Smart Key : PCB Block (PDM (IG2) Relay)  
IG2  
GLOW PLUG  
Glow Relay Unit  
1
PTC 1  
HEATER  
PTC  
HEATER  
E/R Junction Block (RLY. 6)  
E/R Junction Block (RLY. 5)  
E/R Junction Block (RLY. 4)  
2
PTC 2  
HEATER  
PTC  
HEATER  
3
PTC 3  
HEATER  
PTC  
HEATER  
7-73  
Maintenance  
Engine compartment main fuse panel (Diesel Engine)  
Fuse Name  
Symbol  
Fuse rating  
Circuit Protected  
Smart Junction Block (Fuse - F14/F21/F22/F31/F38/F45/F40/F46,  
Leak Current Autocut Device)  
B+ 4  
50A  
COOLING  
FAN1  
(50A)  
[60A]  
(G4NA/G4FD) : E/R Junction Block (RLY. 1, RLY. 9)  
(G4FJ) : E/R Junction Block (RLY. 1)  
TCU 3  
TCU 4  
40A  
40A  
40A  
40A  
30A  
40A  
40A  
TCM  
TCM  
FUSE  
BLOWER  
E/R Junction Block (RLY. 13)  
Power Tail Gate Module  
E/R Junction Block (RLY. 10)  
E/R Junction Block (RLY. 2)  
G4FJ : E/R Junction Block (RLY. 9)  
POWER  
TAILGATE  
FUEL  
HEATER  
REAR  
HEATED  
REAR  
HEATED  
COOLING  
FAN2  
2
7-74  

Related Topics

Maintenance
Owner maintenance Scheduled maintenance services Explanation of scheduled maintenance items Engine oil Engine coolant Brake/clutch fluid Washer fluid Parking brake Fuel filter (for Diesel) Air cleaner Climate control air filter Wiper blades Battery Tires and wheels Light bulbs Emission control system

Popular Owner Manuals

Audi
Audi
BMW
BMW
Citroen
Citroen
Ford
Ford
Honda
Honda
Peugeot
Peugeot