Fuses and relays Hyundai Tucson (TL), 2015 - 2021

Hyundai Tucson (TL) 3rd generation was produced in 2015, 2016, 2017, 2018, 2019, 2020, 2021. During this time, the model has been updated. In this article, you will find a description of the 3rd generation Tucson fuses and relays with block diagrams and their locations. Note the cigarette lighter fuse.

Check the assignment of fuses and relays with your own diagrams on the back of the protective cover.

In the passenger compartment

It is located under the dashboard on the driver's side. To access it, you need to remove the protective cover.

General view.

Name Fuse Rating / Description
A / CON1 7.5A A / C Control Module, Cluster Ionizer (Auto A / C), E / R Junction Box (Fan Relay)
WIPER RR 15A ICM relay box (rear wiper relay), rear wiper motor
MODULE 6 10A BCM Smart Key Control Module
WASHER 15A Multi function switch (washer switch)
MODULE 5 7.5A Emergency Pad Switch, Park Assist Buzzer, BCM, ATM Shift Lever, ECM 4WD, AEB Sensor, Console Switch, Left / Right Blind Spot Detection Radar, Lane Departure Warning Module, Lane Keeping Assist Control Module movement
AIR BAG 15A SRS control module, passenger detection sensor
MODULE 1 10A BCM, Smart Key Control Module, AUDIO, A / V & Navigation Head Unit, TMU Module, AMP, Powered External Mirror Switch, PCB Assembly (Socket Relay)
START 10A ICM Relay Box (Burglar Alarm Relay) Transmission Range Switch
MODULE 7 7.5A Ventilated front seat control module, front seat heater control module, rear seat heater
HEATED STEERING 15A BCM, heated steering wheel
MODULE 8 7.5A Outside mirror with electric driver / passenger, central dashboard switch, key solenoid, AEB sensor
MODULE 4 7.5A Data connector, air conditioning control module, left / right headlight, audio / video and navigation system head unit, electro chrome mirror, TMU module, front seat ventilation control module, front seat heater control module, rear seat heater
A / BAG IND 7.5A Instrument cluster, front panel central switch
MODULE3 10A BCM, ATM Shift Lever, IPS Control Module (ON / START input)
SMART KEY1 15A Smart key control module
TAILGATE OPEN 10A Relay for opening the rear tailgate
S / HEATER RR 15A Heated rear seat
MDPS 7.5A MDPS unit
SMART KEY3 7.5A Smart key control module, immobilizer module
CLUSTER 7.5A Instrument cluster (IG1 Power), ATM ILL gear lever.
SMART KEY2 10A Smart Key Control Module, On / Off Button, Immobilizer Module
MULTI MEDIA 15A Audio, audio / video and navigation head unit, TMU module
INTERIOR LAMP 10A Ignition key III. & Door warning switch, Trunk lamp, Glove box lamp, Overhead console lamp, Front vanity mirror lamp L / R, Interior lamp, Personal tail light L / R
DOOR LOCK 20A Door lock relay, door unlock relay, ICM relay box (two turn unlock relay)
SUNROOF2 20A Panorama Sunroof
POWER OUTLET 20A Front outlet and cigarette lighter
BRAKE SWITCH 7.5A Smart Key Control Module, Brake Light Switch
MEMORY 2 10A Data link connector, BCM, instrument cluster, A / C control module, automatic light and photo sensor, electrochromic mirror, ICM relay box (folding / unfolding outside mirror relay)
P / SEAT (PASS) 30A Manual switch in passenger seat
S / HEATER FRT 20A Ventilated front seat control module, front seat heater control module
SUNROOF 1 20A Panorama Sunroof
MODULE 2 20A PCB unit (fuse - ABS3, ECU6, TCU2, MODULE1, MODULE2)
A / CON2 7.5A Air conditioning control module
HEATED MIRROR 10A Power outside rearview mirror driver / passenger, air conditioning control module, ECM (G4FJ)
P / SEAT (DRV) 30A Driver's seat manual switch
SAFETY P / WINDOW 25A Module Electric Glass Lift Driver Safety
P / WINDOW RH 25A Electric glass lifter main switch, passenger lifter electric glass switch
P / WINDOW LH 25A main switch glass lifter
AMP 25A Amplifier

The fuses designated as POWER OUTLET are responsible for the cigarette lighter and additional front sockets. The rest are in the block under the hood.

In the engine compartment

Fuse box located next to the battery.

Name Amps / Description
MDPS 80A MDPS unit
B + 1 60А Intelligent connection block (ARISU-LT IPS 1, IPS 2, IPS 3, IPS 4, Fuse - AMP)
B + 2 60A Intelligent connector block (ARISU-LT IPS 5, IPS 6, IPS 7, IPS 8, fuse - SMART KEY1, SMART KEY2, BRAKE SWITCH)
B + 3 50A Intelligent connection block (fuse - SUNROOF1, SUNROOF2, S / HEATER FRT, S / HEATER RR, SAFETY P / WINDOW, electric glass lifter relay (fuse - P / WINDOW LH, P / WINDOW RH)
ABS1 40A ESC module, multipurpose control connector
ABS2 40A ESC module, multipurpose control connector
IG1 40A Ignition lock (without smart key), PCB assembly (PDM (IG1) / PDM (ACC) relay - with smart key)
IG2 30A Start Relay, Ignition Switch (No Smart Key), PCB Assembly (PDM Relay (IG2) - With Smart Key)
B + 4 50A Intelligent connection block (fuse - MODULE8, 4WD, P / SEAT (DRV), P / SEAT (PASS), REAR REAR OPEN, DOOR LOCK, Automatic leakage current cut-off device - fuse switch, INTERNAL LAMP, MULTIMEDIA 2), MEMORY
COOLING FAN1 40A [G4NC] Cooling Fan High Relay
COOLING FAN1 50A [G4FJ] Cooling Fan High Relay
TCU3 40A [G4FJ - 7DCT] TCM
TCU4 40A [G4FJ - 7DCT] TCM
BLOWER 40A Blower relay
POWER TAILGATE 40A Power rear gate module
REAR HEATED 40A Rear window defogger relay
WIPER FRT1 25A Ignition lock (without smart key), PDM relay (IG2) (with smart key)
TCU1 15A [G4FJ] TCM (7DCT)
HORN 15A Horn relay
BATTERY MANG 10A Battery sensor
SENSOR2 10A [G4NC] # 1 / # 2 Oil Control Valve, # 1 / # 2 Camshaft Position Sensor, Purge Control Solenoid Valve, Variable Intake Solenoid Valve, ESP Closure Valve, Fuel Pump Relay
SENSOR1 15A [G4NC] PCM, oxygen sensor (up) / (down)
ECU2 20A IGNITION COIL # 1 / # 2 / # 3 / # 4, capacitor (G4NC)
ECU5 15A PCM (G4NC) / ECM (G4FJ)
ECU4 15A PCM (G4NC) / ECM (G4FJ)
SENSOR3 10A [G4NC] E / R Junction Box (Cooling Fan High Relay)
DEICER 15A Heated windshield, E / R Junction Block (Front Deicer Relay)
FUEL PUMP1 20A Fuel pump relay
MODULE1 7.5A Adaptive lighting
B / ALARM HORN 10A Alarm relay
ABS3 10A ESC Module
MODULE2 10A Pump
POWER OUTLER FRT 20A Front power outlet and cigarette lighter
ECU6 10A PCM (G4NC) / ECM (G4FJ)
TCU2 15A [automatic transmission] Automatic transmission range switch, BUT, automatic transmission selector lever
[manual transmission] Reversing light switch
B / UP LAMP 10A Transmission range switch, electrochromic mirror,
rear combination lamp (input) left / right, BUT,
reversing light switch, MTS E-Call module,
intelligent junction box (IPS control unit)
POWER OUTLER REAR 20A Rear power outlet

For the rest of the power outlets and USB connectors, there are fuses designated as POWER OUTLER.

The same on the positive terminal of the storage battery is the main power 200A fuse.

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