Fuses and relays Hyundai Sonata (LF 2014-2019)

Fuse Layout Hyundai Sonata 2014-2019

Fuses and relays Hyundai Sonata (LF 2014-2019)

Fuse box location

Instrument panel

The fuse box is located in the instrument panel (on the driver’s side), behind the cover.Fuses and relays Hyundai Sonata (LF 2014-2019)

Always, place the fuse switch to the ON position. 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.

Engine compartment

The fuse box is located in the engine compartment (left-side).Fuses and relays Hyundai Sonata (LF 2014-2019)

Fuses and relays Hyundai Sonata (LF 2014-2019)

Battery terminal (main fuse)
Fuses and relays Hyundai Sonata (LF 2014-2019)

Inside the fuse/relay panel covers, you can find the label describing fuse/relay name and capacity. 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 fusebox label.

Fuse box diagrams

2014, 2015, 2016

Instrument panel (version 1)

Fuses and relays Hyundai Sonata (LF 2014-2019)

Assignment of the fuses in the instrument panel (Version 1) (2014, 2015, 2016)

Fuses and relays Hyundai Sonata (LF 2014-2019) Fuses and relays Hyundai Sonata (LF 2014-2019) Fuses and relays Hyundai Sonata (LF 2014-2019) Fuses and relays Hyundai Sonata (LF 2014-2019)

Engine compartment (version 1)

Fuses and relays Hyundai Sonata (LF 2014-2019)

Assignment of the fuses in the Engine compartment (Version 1) (2014, 2015, 2016)

Fuses and relays Hyundai Sonata (LF 2014-2019) Fuses and relays Hyundai Sonata (LF 2014-2019)

Instrument panel (version 2)

Fuses and relays Hyundai Sonata (LF 2014-2019)

Assignment of the fuses in the instrument panel (Variant 2) (2014, 2015, 2016)

Name Amp rating Protected Component
SAFETY WINDOW LH 25A Driver Safety Power Window Module
P/SEAT PASS 30A Passenger Seat Manual Switch
P/WDW LH 20A Power Window Main Switch, Rear Power Window Module LH
P/WDW RH 25A Power Window Main Switch, Rear Power Window Module RH, Passenger Door Module, Passenger Power Window Switch
DR LOCK 20A Door Lock Relay, Door Unlock Relay
S/HEATER FRT 25A Front Air Ventilation Seat Module, Front Seat Warmer Module
BRAKE SWITCH 10A Stop Lamp Switch, Immobilizer Module, Smart Key Control Module
8 MODULE 7.5A BCM, Smart Key Control Module
SAFETY POWER WINDOW RH 25A Passenger Safety Power Window Module
SMART KEY 15A Smart Key Control Module
TRUNK 10A Trunk Lid Relay, Fuel Filler Door & Trunk Lid Switch
7 MODULE 10A Digital Clock, Driver/Passenger Door Module
INTERIOR LAMP 10A Glove Box Lamp, Ignition Key Illumination & Door Warning Switch, Front Vanity Lamp Switch LH/RH, Overhead Console Lamp, Room Lamp, Rear Personal Lamp LH/RH, Trunk Room Lamp, Driver/Passenger Smart Key Outside Handle, Driver/Passenger Door Lamp
2 MEMORY 7.5A
P/SEAT DRV 30A Driver Seat Manual Switch, Driver IMS Module
CLUSTER 10A Instrument Cluster
4 MODULE 10A Immobilizer Module, Smart Key Control Module
MULTI MEDIA 15A Audio, A/V & Navigation Head Unit, TMU Unit
1 MEMORY 10A Immobilizer Module, Smart Key Control Module
S/HEATER RR 25A Rear Seat Warmer Module
2 SUN ROOF 20A Panoramic Sunroof Motor
9 MODULE 7.5A Front Air Ventilation Seat Module, Front Seat Warmer Module, Rear Seat Warmer Module
MDPS 7.5A MDPS Unit (Column Type/Rack Type)
3 MODULE 10A BCM, Sport Mode Switch, Stop Lamp Switch
STOP LAMP 20A Stop Signal Electronic Module
1 MODULE 7.5A Key Solenoid, Driver/Passenger Door Module
1 SUN ROOF 20A Panoramic Sunroof Motor
A/CON 7.5A A/C Control Module, E/R Junction Block (RLY. 3 – Blower Relay)
2 MODULE 10A Audio, A/V & Navigation Head Unit, TMU Unit, Digital Clock, BCM, AMP, Power Outside Mirror Switch, Smart Key Control Module, Overhead Console Lamp, E/R Junction Block (RLY. 5 – Power Outlet Relay)
A/BAG IND 7.5A Instrument Cluster
6 MODULE 10A Multipurpose Check Connector, A/C Control Module, TMU Unit, A/V & Navigation Head Unit, Electro Chromic Mirror, Front Air Ventilation Seat Module, Front Seat Warmer Module, Rear Seat Warmer Module, Driver IMS Module, A/T Shift Lever IND.
AMP 25A AMP (JBL/MOBIS)
HTD STRG 15A BCM
5 MODULE 10A Front Console Switch, Tire Pressure Monitoring Module, Lane Departure Warning Unit, Smart Cruise Control Unit, Fuel Filler Door & Trunk Lid Switch, Sport Mode Switch, Rear Parking Assist Sensor LH/RH, Rear Parking Assist Sensor, LH/RH (Center), Blind Spot Detection Radar LH/RH
IG1 25A PCB Block
WASHER 15A Multifunction Switch (Wiper Low & Washer Switch)
POWER OUTLET 20A Front Power Outlet
A/BAG 15A SRS Control Module, Occupant Detection Sensor
START 7.5A [Without Smart Key & Immobilzer] ICM Relay Box (Burglar Alarm Relay), Immobilzer] ICM Relay Box (Burglar Alarm Relay), Transaxle Range Switch, PCM (G4KJ/G4KH)
Engine compartment (version 2)

Fuses and relays Hyundai Sonata (LF 2014-2019)

Assignment of the fuses in the Engine compartment (Variant 2) (2014, 2015, 2016)

Name Amp rating Protected Component
MULTI FUSE (TYPE A):
IG2 30A [Without Smart Key] Relay 8 (Start Relay), Ignition Switch, [With Smart Key] Relay 8 (Start Relay), PCB Block (IG2 Relay)
3 TCU 40A [G4FJ – DCT] TCM
BLOWER 40A Relay 3 (Blower Relay)
1 ABS 40A ESC Module
REAR HEATED 50A Relay 1 (Rear Heated Relay)
1 B+ 50A Smart Junction Block (IPS2 (4CH), IPS3 (4CH), Fuse – F28/F29)
1 COOLING FAN 50A [G4KH/G4FJ] Relay 11 (Cooling Fan Relay), [G4KJ] Relay 12 (Cooling Fan Relay)
2 COOLING FAN 60A [G4KH/G4FJ] Relay 12 (Cooling Fan Relay)
1 MDPS 80A MDPS Unit (Column Type)
MULTI FUSE (TYPE B):
2 ABS 30A ESC Module, Multipurpose Check Connector
IG1 40A [Without Smart Key] Ignition Switch, [With Smart Key] PCB Block (IG1/ACC Relay)
4 TCU 40A [G4FJ – DCT] TCM
3 POWER OUTLET 40A Relay 5 (Power Outlet Relay)
2 B+ 50A Smart Junction Block (IPS1 (4CH), IPS4 (4CH), IPS5 (4CH), Fuse – F36)
5 B+ 60A PCB Block (Engine Control Relay, Fuse – F4/F5/F6/F13/F14/F22)
1 B+ 60A Smart Junction Block (Power Window Relay, Fuse -F1/F2/F3/F4/F10/F13/F17/F23/F24/F30)
2 MDPS 100A MDPS Unit (Rack Type)
FUSE:
3 E-CVVT 20A [G4KJ/G4KH] PCM
2 E-CVVT 20A [G4KJ/G4KH] PCM
DEICER 20A Relay 5 (Deicer Relay)
H/LAMP HI 20A [With HID] Relay 5 (Head Lamp High Relay)
1 VACUUM PUMP 20A [G4KH/G4FJ] Vacuum Pump
1 E-CVVT 40A [G4KJ/G4KH] Relay 9 (E-CVVT Relay)
4 B+ 40A Smart Junction Block (Leak Current Autocut Device Fuse – F15/F21/F22, Fuse – F5/F6/F7/F12)
A/CON 10A A/C Control Module
HEATED MIRROR 10A ECM (G4FJ), A/C Control Module, Drover/Passenger Power Outside Mirror
2 VACUUM PUMP 10A [G4KH/G4FJ] Vacuum Pump
3 ECU 10A PCM/ECM
1 POWER OUTLET 20A Cigarette Lighter
FUEL PUMP 20A Fuel Pump Relay
HORN 20A Horn Relay, ICM Relay Box (Burglar Alarm Horn Relay)
WIPER 30A Front Wiper (Low) Relay, Front Wiper (High) Relay
2 TCU 15A Transaxle Range Switch, TCM (G4FJ-DCT)
3 ABS 10A ESC Module, MDPS Unit
2 POWER OUTLET 20A Rear Power Outlet

2018, 2019

Instrument panel

Fuses and relays Hyundai Sonata (LF 2014-2019)

Assignment of the fuses in the instrument panel (2018)

Name Amp rating Protected Component
SAFETY WINDOW LH 25A Driver Safety Power Window Module
P/SEAT PASS 30A Passenger Seat Manual Switch
P/WDW LH 20A Power Window Main Switch, Rear Power Window Module LH
P/WDW RH 25A Power Window Main Switch, Rear Power Window Module RH, Passenger Door Module, Passenger Power Window Switch
DR LOCK 20A Door Lock Relay, Door Unlock Relay
S/HEATER FRT 25A Front Air Ventilation Seat Module, Front Seat Warmer Module
BRAKE SWITCH 10A Stop Lamp Switch, Immobilizer Module, Smart Key Control Module
8 MODULE 7.5A BCM, Smart Key Control Module
SAFETY POWER WINDOW RH 25A Passenger Safety Power Window Module
SMART KEY 15A Smart Key Control Module
TRUNK 10A Trunk Lid Relay, Fuel Filler Door & Trunk Lid Switch
7 MODULE 10A Digital Clock, Driver/Passenger Door Module
INTERIOR LAMP 10A Ignition Key III. & Door Warning Switch, Front Vanity Lamp Switch LH/RH, Overhead Console Lamp, Room Lamp, Rear Personal Lamp LH/RH, Trunk Room Lamp, Driver/Passenger Smart Key Outside Handle
2 MEMORY 7.5A Not used
P/SEAT DRV 30A Driver Seat Manual Switch, Driver IMS Module
CLUSTER 10A Instrument Cluster
4 MODULE 10A Immobilizer Module, Smart Key Control Module
MULTI MEDIA 15A A/V & Navigation Head Unit
1 MEMORY 10A Driver/Passenger Door Module, Driver IMS Module, A/C Control Module, Auto Light & Photo Sensor, Electro Chromic Mirror, Instrument Cluster, Tire Pressure Monitoring Module, Digital Clock, Wireless Charger, A/V & Navigation Head Unit
S/HEATER RR 25A Rear Seat Warmer Module
2 SUN ROOF 20A Panoramic Sunroof Motor
9 MODULE 7.5A Front Air Ventilation Seat Module, Front Seat Warmer Module, Rear Seat Warmer Module
MDPS 7.5A MDPS Unit (Column Type/Rack Type)
3 MODULE 10A BCM, Sport Mode Switch, Stop Lamp Switch
1 MODULE 7.5A Key Solenoid, Driver/Passenger Door Module
1 SUN ROOF 20A [With Panorama] Panorama Sunroof Motor [W/O Panorama] Sunroof Motor
A/CON 7.5A A/C Control Module, E/R Junction Block (Blower Relay)
2 MODULE 10A A/V & Navigation Head Unit, Digital Clock, USB Charger, BCM, AMP, Power Outside Mirror Switch, Wireless Charger, Smart Key Control Module, Overhead Console Lamp, E/R Junction Block (Power Outlet Relay)
A/BAG IND 7.5A Instrument Cluster
6 MODULE 10A Multipurpose Check Connector, A/C Control Module, A/V & Navigation Head Unit, Front Air Ventilation Seat Module, Front Seat Warmer Module, Rear Seat Warmer Module, Driver IMS Module, Head Lamp LH/RH (DBL), ATT Shift Lever IND.
AMP 25A AMP (JBL/MOBIS)
HTD STRG 15A BCM
5 MODULE 10A Front Console Switch, Tire Pressure Monitoring Module, Lane Keeping Assist Module, Smart Cruise Control Unit, Fuel Filler Door & Trunk Lid Switch, AEB Module, Head Lamp LH/RH (DBL), Rear Parking Assist Sensor LH/RH, Rear Parking Assist Sensor LH/RH (Center), Blind Spot Detection Radar LH/RH
IG1 25A PCB Block (Fuse – VACUUM PUMP2/ TCU2/ ECU3/ ABS3)
WASHER 15A Multifunction Switch (Wiper Low & Washer Switch)
POWER OUTLET 20A Front Power Outlet
A/BAG 15A SRS Control Module, Occupant Detection Sensor
START 7.5A [W/O Smart Key & IMMO.] ICM Relay Box (Burglar Alarm Relay) [With Smart Key / IMMO.] Transaxle Range Switch, PCM (G4KJ/G4KH)
10 MODULE 10A BCM
Engine compartment

Fuses and relays Hyundai Sonata (LF 2014-2019)

Assignment of the fuses in the Engine compartment (2018)

Name Amp rating Protected Component
MULTI FUSE (TYPE A):
IG2 30A [Without Smart Key] (Start Relay), Ignition Switch, [With Smart Key] (Start Relay), PCB Block (IG2 Relay)
3 TCU 40A [G4FJ – DCT] TCM
BLOWER 40A (Blower Relay)
1 ABS 40A ESC Module
REAR HEATED 50A (Rear Heated Relay)
1 B+ 50A Smart Junction Block (IPS2 (4CH), IPS3 (4CH))
1 COOLING FAN 50A [G4KH/G4FJ] (Cooling Fan Relay), [G4KJ] (Cooling Fan Relay)
2 COOLING FAN 60A [G4KH/G4FJ] (Cooling Fan Relay)
1 MDPS 80A MDPS Unit (Column Type)
MULTI FUSE (TYPE B):
2 ABS 30A ESC Module, Multipurpose Check Connector
IG1 40A [Without Smart Key] Ignition Switch, [With Smart Key] PCB Block (IG1/ACC Relay)
4 TCU 40A [G4FJ – DCT] TCM
3 POWER OUTLET 40A (Power Outlet Relay)
2 B+ 50A Smart Junction Block (IPS1 (4CH), IPS4 (4CH), IPS5 (4CH), IPS6 (2CH), IPS7 (1CH), Fuse – AMP)
5 B+ 60A PCB Block (Engine Control Relay, Fuse -TUC1, ECU1, HORN, AMS, WIPER)
1 B+ 60A Smart Junction Block (Power Window Relay, Fuse – SAFETY POWER WINDOW LH, P/SEAT PASS,SAFETY POWER WINDOW RH, P/SEAT DRV, MODULE1, P/WDW LH, P/WDW RH, TRUNK, S/HEATER RR, SUNROOF2, SUNROOF1)
2 MDPS 100A MDPS Unit (Rack Type)
FUSE:
3 E-CVVT 20A [G4KJ/G4KH] PCM
2 E-CVVT 20A [G4KJ/G4KH] PCM
FUEL PUMP 20A (Fuel Pump Relay)
H/LAMP HI 20A [With HID] (Head Lamp High Relay)
1 VACUUM PUMP 20A [G4KH/G4FJ] Vacuum Pump
1 E-CVVT 40A [G4KJ/G4KH] (E-CVVT Relay)
4 B+ 40A Smart Junction Block (Leak Current Auto-cut Device Fuse – INTERIOR LAMP, MULTI MEDIA, MEMORY1, Fuse – DOOR LOCK, S/HEATER FR, BRAKE SWITCH, SMART KEY, MODULE10)
A/CON 10A A/C Control Module
HEATED MIRROR 10A ECM (G4FJ), A/C Control Module, Drover/Passenger Power Outside Mirror
PCB Block (FUSES):
2 VACUUM PUMP 10A [G4KH/G4FJ] Vacuum Pump, Vacuum Switch
3 ECU 10A PCM/ECM
1 POWER OUTLET 20A Front Cigarette Lighter & Power Outlet #2
FUEL PUMP 20A Fuel Pump Relay
HORN 20A Horn Relay, ICM Relay Box (Burglar Alarm Horn Relay)
WIPER 30A Front Wiper (Low) Relay, Front Wiper (High) Relay
2 TCU 15A Transmission Range Switch, TCM (G4FJ-DCT)
3 ABS 10A ESC Module
2 POWER OUTLET 20A Rear Power Outlet
B/UP LAMP 10A Transmission Range Switch, PCM (G4KJ/G4KH-A/T), TCM (G4FJ-DCT), Electro Chromic Mirror, Rear Combination Lamp (IN) LH/RH
1 SENSOR 15A Oxygen Sensor (Up/Down)
2 SENSOR 15A Purge Control Solenoid Valve, Canister Close Valve, RCV Control Solenoid Valve, Fuel Pump Relay, E/R Junction Block (Cooling Fan High Relay, Fuel Pump Relay), [G4KJ/G4KH] Variable Intake Solenoid Valve, Oil Control Valve (Exhaust), [G4FJ] Oil Control Valve #1/#2 (Intake/Exhaust)
1 ECU 10A PCM/ECM
1 TCU 10A PCM (G4KJ/G4KH-A/T), TCM (G4FJ-DCT)
1 ECU 10A PCM/ECM
IGN COIL 20A Ignition Coil #1/#2/#3/#4
INJECTOR 15A Not Used
AMS 10A Battery Sensor

Video to the article

Fuse box location and diagrams: Hyundai Sonata (LF; 2014-2019..)
2013 Sonata Starter Relay \u0026 Fuses
2016 Sonata Power Outlet Relay \u0026 Fuse Locations
Hyundai Sonata ACC Relay Location, 2011, 2012, 2013, 2014
Hyundai Sonata Ignition Coil Relay Fuse Location 2011 2012 2013 2014
Hyundai Sonata Starter Relay Location 2011 2012 2013 2014

Leave a Reply

Your email address will not be published. Required fields are marked *