Table of Contents
The Sonata 7 was introduced in South Korea in March 2014. The North American debut took place at the 2014 New York International Auto Show. In this article, we will take a detailed look at the fuse box diagrams for the Hyundai Sonata (7th generation; LF index) 2014, 2015, 2016, 2017, 2018 and 2019 years of manufacture.
Here you will find the locations and photos of distribution boxes. The fuses responsible for the “Cigarette lighter” and “Fuel Pump” are highlighted in bold.
In the engine compartment
Located on the left side of the underhood, near the battery. Remove the protective cover to access it.
Example diagram from the block cover.
General view.
| Diagram | ||
|---|---|---|
|
||
| Name | Description | A |
| IG2 |
|
30 |
| 3 TCU | [G4FJ - DCT] TCM | 40 |
| BLOWER | Fan relay | 40 |
| 1 ABS | ESC Module | 40 |
| REAR HEATED | Rear heating relay | 50 |
| 1 B + | Intelligent junction box (IPS2 (4CH), IPS3 (4CH)) | 50 |
| 1 COOLING FAN | [G4KH / G4FJ] (cooling fan relay), [G4KJ] (cooling fan relay) | 50 |
| 2 COOLING FAN | [G4KH / G4FJ] (cooling fan relay) | 60 |
| 1 MDPS | Motor Driven Power Steering Unit | 80 |
| 2 ABS | Electronic stability control module, multipurpose control connector | 30 |
| IG1 |
|
40 |
| 4 TCU | [G4FJ - DCT] TCM | 40 |
| 3 POWER OUTLET | 12V Outlet relay | 40 |
| 2 B + | Intelligent junction box (IPS1 (4CH), IPS4 (4CH), IPS5 (4CH), IPS6 (2CH), IPS7 (1CH), Fuse - AMP) | 50 |
| 5 B + | PCB unit (engine control relay, fuse -TUC1, ECU1, HORN, AMS, WIPER) | 60 |
| 1 B + | Intelligent connection box (electric lift glass relay, fuse - LEFT SAFETY GLASS, P / SEAT PASS, RIGHT SAFETY WINDOW, P / SEAT DRV, MODULE1, P / WDW LH, P / WDW RH, TRUNK, S / HEATER RR, SUNROOF2 , LUX1) | 60 |
| 2 MDPS | Motor Driven Power Steering unit | 100 |
| 3 E-CVVT | [G4KJ / G4KH] PCM | 20 |
| 2 E-CVVT | [G4KJ / G4KH] PCM | 20 |
| FUEL PUMP | Fuel pump relay | 20 |
| H / LAMP HI | headlamp high beam relay | 20 |
| 1 VACUUM PUMP | [G4KH / G4FJ] Vacuum pump | 20 |
| 1 E-CVVT | [G4KJ / G4KH] (E-CVVT relay) | 40 |
| 4 B + | Intelligent connection block (fuse for device with automatic leakage current cut-off - INTERNAL LAMP, MULTIMEDIA, MEMORY1, Fuse - DOOR LOCK, S / FRONT HEATER, BRAKE SWITCH, SMART KEY, MODULE10) | 40 |
| A / CON | Air conditioning control module | 10 |
| HEATED MIRROR | ECM (G4FJ), A / C control module, power rearview mirror in driver's seat / front seat | 10 |
| 2 VACUUM PUMP | [G4KH / G4FJ] Vacuum pump, vacuum switch | 10 |
| 3 ECU | PCM / ECM | 10 |
| 1 POWER OUTLET | Front cigarette lighter and power outlet # 2 | 20 |
| FUEL PUMP | Fuel pump relay | 20 |
| HORN | Horn Relay, ICM Relay Box (Burglar Alarm Horn Relay) | 20 |
| WIPER | Front wiper relay (low), front wiper relay (high) | 30 |
| 2 TCU | Transmission Range Switch, TCM (G4FJ-DCT) | 15 |
| 3 ABS | ESC Module | 10 |
| 2 POWER OUTLET | Rear outlet | 20 |
| B / UP LAMP | Transmission range switch, PCM (G4KJ / G4KH-A / T), TCM (G4FJ-DCT), electrochromic mirror, rear combination lamp (IN), left / right | 10 |
| 1 SENSOR | Oxygen sensor (up / down) | 15 |
| 2 SENSOR | Purge control solenoid valve, canister closure valve, RKV control solenoid valve, fuel pump relay, E/R junction box (cooling fan relay, fuel pump relay), [G4KJ / G4KH] controlled intake solenoid valve, oil control valve (exhaust), [G4FJ] oil control valve #1 / #2 (intake / exhaust) | 15 |
| 1 ECU | PCM / ECM | 10 |
| 1 TCU | PCM (G4KJ / G4KH-A / T), TCM (G4FJ-DCT) | 10 |
| 1 ECU | PCM / ECM | 10 |
| IGN COIL | Ignition coil # 1 / # 2 / # 3 / # 4 | 20 |
| INJECTOR | Engine management | 15 |
| AMS | Battery Sensor | 10 |
In the passenger compartment
Located behind the protective cover on the driver's side of the dashboard.
Example diagram from the block cover.
General view of the Hyundai Sonata 7 interior fuse box.
| Diagram | ||
|---|---|---|
|
||
| Name | Description | A |
| SAFETY WINDOW LH | Driver Power Window Safety Module | 25 |
| P / SEAT PASS | Manual switch in passenger seat | 30 |
| P / WDW LH | Power window main switch, rear left power window | 20 |
| P / WDW RH | Power window main switch, rear right window module, passenger door module, passenger window switch | 25 |
| DR LOCK | Door lock relay, door unlock relay | 20 |
| S / HEATER FRT | Seat module with front seat ventilation, Front seat heating module | 25 |
| BRAKE SWITCH | Brake Light Switch, Immobilizer Module, Smart Key Control Module | 10 |
| 8 MODULE | BCM / Smart Key Control Module | 7,5 |
| SAFETY POWER WINDOW RH | Passenger power window safety module | 25 |
| SMART KEY | Smart key control module | 15 |
| TRUNK | Trunk lid relay, fuel filler door and trunk lid switch | 10 |
| 7 MODULE | Digital Clock Driver / Passenger Door Module | 10 |
| INTERIOR LAMP | Ignition key III. and door close warning switch, front washbasin lamp switch, L/R, overhead console lamp, interior lamp, rear personal lamp L/R, luggage compartment lamp, exterior driver/passenger smart key handle | 10 |
| 2 MEMORY | Not used | 7,5 |
| P / SEAT DRV | Driver seat manual control switch, driver IMS module | 30 |
| CLUSTER | Instrument panel | 10 |
| 4 MODULE | Immobilizer module, smart key control module | 10 |
| MULTI MEDIA | Head audio / video and navigation device | 15 |
| 1 MEMORY | Driver / passenger door module, driver IMS module, air conditioning control module, auto light and photo sensor, electrochromic mirror, instrument cluster, tire pressure monitoring module, digital clock, wireless charger, head audio/video and navigation unit | 10 |
| S / HEATER RR | Rear seat heating module | 25 |
| 2 SUN ROOF | Panoramic sunroof motor | 20 |
| 9 MODULE | Front ventilated seat module, front seat heating module, rear seat heating module | 7,5 |
| MDPS | Motor Driven Power Steering unit (column type / rack type) | 7,5 |
| 3 MODULE | Body Control Module, sport mode switch, brake light switch | 10 |
| 1 MODULE | Key solenoid valve, driver / passenger door module | 7,5 |
| 1 SUN ROOF | [Panoramic] Sunroof motor with panoramic [No panorama] Sunroof motor | 20 |
| A / CON | A / C Control Module, E / R Junction Box (Fan Relay) | 7,5 |
| 2 MODULE | A/V & Navigator head unit, digital clock, USB charger, BCM, AMP, power exterior mirror switch, wireless charger, Smart Key control module, overhead console lamp, E/R junction box (outlet relay) | 10 |
| A / BAG IND | Instrument panel | 7,5 |
| 6 MODULE | Multipurpose test connector, A/C control module, A/V and navigation head unit, ventilated front seat module, heated front seat module, heated rear seat module, driver IMS module, left/right headlight (DBL), ATT IND shift lever. | 10 |
| AMP | Audio Amplifier AMP (JBL / MOBIS) | 25 |
| HTD STRG | Heated steering wheel, BCM | 15 |
| 5 MODULE | Front console switch, tire pressure monitoring module, lane assist module, intelligent cruise control, trunk lid switch, AEB module, left/right headlight (DBL), rear left/right parking assist sensor, rear LH/RH parking assist sensor (center), blind spot radar, left/right | 10 |
| IG1 | PCB block (fuse - VACUUM PUMP2 / TCU2 / ECU3 / ABS3) | 25 |
| WASHER | Multi function switch (wiper lower friction switch and washer switch) | 15 |
| POWER OUTLET | front 12V socket | 20 |
| A / BAG | SRS control module, presence sensor | 15 |
| START |
|
7,5 |
| 10 MODULE | Body Control Module | 10 |
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