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Hyundai Tucson (2017) – fuse box diagram

avatar Jonathan Yarden Dec 17, 2020 · 5 min. read

In this article you will find a description of fuses and relays Hyundai, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

Year of production: 2017

Instrument panel​

Hyundai Tucson - fuse box - instrument panel

Fuse name Symbol Ampere rating [A] Protected component
A/CON1 7,5 A/C Control Module, Cluster Ionizer (Auto A/C), E/R Junction Block (Blower Relay)
WIPER RR 15 Rear Wiper Motor, ICM Relay Box (Rear Wiper Relay)
MODULE6 10 BCM, Smart Key Control Module
WASHER 15 Multifunction Switch (Washer Switch)
MODULE5 7,5 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
AIR BAG 15 SRS Control Module
MODULE1 10 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)
START 10 ICM Relay Box (Burglar Alarm Relay), Transaxle Range Switch
MODULE7 7,5 Front Air Ventilation Seat Control Module, Front Seat Warmer Control Module, Rear Seat Warmer
HEATED STEERING 15 BCM
MODULE8 7,5 Driver/Passenger Power Outside Mirror, Center Facia Switch, Driver/Passenger Smart Key Outside Handle, Key Solenoid, AEB Sensor
MODULE4 7,5 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, 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 7,5 Instrument Cluster, Center Facia Switch
MODULE3 10 BCM, ATM Shift Lever, Stop Lamp Switch
SMART KEY1 1-smart-key 15 Smart Key Control Module
4WD 20 4WD ECM
TAILGATE OPEN 10 Tail Gate Relay
S/HEATER RR 15 Rear Seat Warmer
MDPS 7,5 MDPS Unit
SMART KEY3 7,5 Immobilizer Module, Smart Key Control Module
CLUSTER 7,5 Instrument Cluster
SMART KEY2 2-smart-key 10 Immobilizer Module, Smart Key Control Module, Start/Stop Button Switch
MULTIMEDIA 15 AUDIO, A/V & Navigation Head Unit, Low DC-DC Converter
INTERIOR LAMP 10 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
DOOR LOCK 20 Door Lock Relay, Door Unlock Relay,
ICM Relay Box (Dead Lock Relay)
SUNROOF2 20 Panorama Sunroof
POWER OUTLET 20 Front Power Outlet & Cigarette Lighter
BRAKE SWITCH 7,5 Stop Lamp Switch, Smart Key Control Module
MEMORY2 10 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 1 10 MTS Module
P/SEAT (PASS) 30 Passenger Seat Manual Switch
S/HEATER FRT 20 Front Air Ventilation Seat Control Module, Front Seat Warmer Control Module
SUNROOF1 20 Panorama Sunroof
MODULE2 20 PCB Block (Fuse – F44/F45/F49/F50/F52/F53)
RR FOG LAMP 10 ICM Relay Box (Rear Fog Lamp Relay)
A/CON2 7,5 A/C Control Module
HEATED MIRROR 10 A/C Control Module, Driver/Passenger Power Outside Mirror, ECM/PCM
P/SEAT (DRV) 30 Driver Seat Manual Switch
SAFETY P/WINDOW 25 Driver Safety Power Window Module
P/WINDOW RH 25 Power Window Main Switch, Passenger Power Window Switch
P/WINDOW LH 25 Power Window Main Switch, Passenger Power Window Switch

 

Engine compartment

Hyundai Tucson - fuse box - engine compartment

Engine compartment fuse panel (Gasoline engine)

Fuse name Symbol Ampere rating [A] Circuit protected
MULTI FUSE POWER STEERING1 100 MDPS Unit
POWER
STEERING2
80 MDPS Unit
B+1 60 Smart Junction Block (IPS1, IPS2, IPS3, IPS4)
B+2 60 Smart Junction Block (IPS1, IPS2, IPS3, IPS4)
B+3 50 Smart Junction Block (IPS5, IPS6, IPS7, IPS8, IPS9, Fuse – F19/F28/F35/F42)
ABS1 40 ESP Control Module, ABS Control Module, Multipurpose Check Connector
ABS 2 40 ESP Control Module, ABS Control Module, Multipurpose Check Connector
IG1 40 W/O Smart Key : Ignition Switch
With Smart Key : PCB Block (PDM (IG1) Relay, PDM (ACC) Relay)
IG2 30 W/O Smart Key : Ignition Switch
With Smart Key : PCB Block (PDM (IG2) Relay)
FUSE B+4 50 Smart Junction Block (Fuse – F14/F21/F22/F31/F38/F45/F40/F46,
Leak Current Autocut Device)
COOLING FAN1 50/60 (G4NA/G4FD) : E/R Junction Block (RLY. 1, RLY. 9)
(G4FJ) : E/R Junction Block (RLY. 1)
E-CVVT1 20 ECVVT RLY 1
E-CVVT2 20 ECVVT RLY 2
TCU3 40 [G4FJ – 7DCT] TCM
TCU4 40 [G4FJ – 7DCT] TCM
BLOWER 40 Blower Relay
POWER TAILGATE 40 Power Tail Gate Module
REAR HEATED 40 Rear Defogger Relay
COOLING
FAN2
40 G4FJ : E/R Junction Block (RLY. 9)

 

Engine compartment fuse panel (diesel engine)

Fuse name Symbol Ampere rating [A] Circuit protected
MULTI FUSE POWER STEERING1 100 MDPS Unit
POWER
STEERING2
80 MDPS Unit
B+1 60 Smart Junction Block (IPS1, IPS2, IPS3, IPS4)
B+2 60 Smart Junction Block (IPS1, IPS2, IPS3, IPS4)
B+3 50 Smart Junction Block (IPS5, IPS6, IPS7, IPS8, IPS9, Fuse – F19/F28/F35/F42)
ABS1 40 ESP Control Module, ABS Control Module, Multipurpose Check Connector
ABS 2 40 ESP Control Module, ABS Control Module, Multipurpose Check Connector
IG1 40 W/O Smart Key : Ignition Switch
With Smart Key : PCB Block (PDM (IG1) Relay, PDM (ACC) Relay)
IG2 30 W/O Smart Key : Ignition Switch
With Smart Key : PCB Block (PDM (IG2) Relay)
GLOW PLUG 50 Glow Relay Unit
PTC 1 HEATER 50 E/R Junction Block (RLY. 6)
PTC 2 HEATER 50 E/R Junction Block (RLY. 5)
PTC 2 HEATER 50 E/R Junction Block (RLY. 4)
FUSE B+4 50 Smart Junction Block (Fuse – F14/F21/F22/F31/F38/F45/F40/F46,
Leak Current Autocut Device)
COOLING FAN1 50/60 (G4NA/G4FD) : E/R Junction Block (RLY. 1, RLY. 9)
(G4FJ) : E/R Junction Block (RLY. 1)
TCU3 40 TCM
TCU4 40 TCM
BLOWER 40 E/R Junction Block (RLY. 13)
POWER TAILGATE 40 Power Tail Gate Module
FUEL HEATER 30 E/R Junction Block (RLY. 10)
REAR HEATED 40 E/R Junction Block (RLY. 2)
COOLING
FAN2
40 G4FJ : E/R Junction Block (RLY. 9)

 

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

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