Table of Contents
This material examines in detail the fuse diagrams of Kia Cerato and Forte (fourth generation; BD index): 2018, 2019, 2020, 2021, 2022, 2023 model years.
The fuses marked “POWER OUTLET” in the interior block and “POWER OUTLET” / “POWER OUTLET 2” in the engine compartment are responsible for protecting the electrical circuits of the cigarette lighter sockets.
In the engine compartment
The main unit (1) is located on the left side of the engine compartment. To gain access, you must remove the protective cover.
Example of access to the main block.
An additional fuse AMS 10A (2) is located on the positive terminal of the battery.
2022 - 2023
Description of the main engine compartment fuse box (1) for vehicles produced in 2022 and 2023.
| Diagram | ||
|---|---|---|
|
||
| Name | Purpose | Amp |
| ALTERNATOR | Fuse circuit protection: BURGLAR ALARM, ABS1, ABS2, POWER OUTLET1, Alternator | 150 / 200 |
| MDPS | MDPS (Electric Power Steering) Unit | 80 |
| BATTERY 5 | Fuse circuit protection: ECU3, A/CON, ECU4, WIPER, HORN, Engine Control Relay | 60 |
| BATTERY 2 | Distribution block in the cabin | 60 |
| BATTERY 3 | 60 | |
| BATTERY 4 | Instrument Panel Junction Block (Fuse Circuit Protection: TRUNK, POWER WINDOW RH, POWER WINDOWLH, POWER SEAT DRIVER, SEAT HEATER FRONT, AMP, SUNROOF1 ) | 50 |
| COOLING FAN 1 | Cooling fan relay 1 | 60 |
| REAR HEATED | Rear defroster relay | 40 |
| BLOWER | Fan relay | 40 |
| IG1 | Ignition switch, PDM 3 relay (IG1), PDM 2 relay (ACC) | 40 |
| IG2 | Ignition switch, START relay, PDM 4 relay (IG2) | 40 |
| VACUUM PUMP | Vacuum pump | 20 |
| EPB 1 | EPB (Electronic Parking Brake) | 60 |
| PTC HEATER | Heater relay | 50 |
| EPB 2 | EPB (Electronic Parking Brake) | 40 |
| POWER OUTLET 3 | Cigarette lighter socket front 3 | 20 |
| POWER OUTLET 2 | Cigarette lighter socket front 2 | 20 |
| TCU 1 | TCM (Transmission Control Module) | 15 |
| FUEL PUMP | Fuel pump fuse Kia Forte / Cerato | 20 |
| COOLING FAN 2 | Cooling Fan Relay 3, Cooling Fan Relay 2 | thirty |
| BATTERY 1 | Instrument panel connection block ( LONG TERM LOAD LATCH RELAY , Fuse circuit protection: MODULE1. SEAT HEATER REAR, DOOR LOCK, IBU1, BRAKE SWITCH, AIR BAG2 ) | 40 |
| DCT 1 | TCM (Transmission Control Module) | 40 |
| DCT 2 | TCM (Transmission Control Module) | 40 |
| ABS 1 | ABS (Anti-lock Braking System) control module, ESC (Electronic Stability Control) control module | 40 |
| ABS 2 | ABS (Anti-lock Braking System) control module, ESC (Electronic Stability Control) control module | thirty |
| POWER OUTLET 1 | Cigarette lighter socket fuse | 40 |
| SENSOR 2 |
|
10 |
| ECU 2 |
|
10 |
| ECU 1 |
|
20 |
| INJECTOR | Gasoline 2.0 MPI: INJECTOR #1~#4 | 15 |
| SENSOR 1 | 2.0 MPI and 1.6 T-GDi engines: oxygen sensor (up/down) | 15 |
| IGNITION COIL | Engines 1.6 T-GDI, 2.0 MPI: Ignition coils No. 1 - No. 4 | 20 |
| ECU 3 |
|
15 |
| AIR CONDITIONER | Air conditioner relay | 10 |
| ECU 5 |
|
10 |
| SENSOR 4 | Engine 1.6 T-GDi (petrol): electric vacuum pump | 15 |
| ABS 3 | ABS (Anti-lock Braking System)/ESC (Electronic Stability Control), EPB (Electronic Parking Brake) control module | 10 |
| TCU 2 |
|
15 |
| SENSOR 3 | Fuel pump relay | 10 |
| ECU 4 |
|
15 |
| WIPER | Wiper relay | 25 |
| HORN | Horn relay | 15 |
2018 - 2021
Description of the main fuse box (1) for vehicles produced in 2018, 2019, 2020 and 2021.
| Diagram | ||
|---|---|---|
|
||
| Name | Purpose | Amp |
| ALTERNATOR | Engine NU 2.0L AKS - circuit protection: BURGLAR ALARM, ABS1, ABS2, POWER OUTLET1, Alternator | 200 |
| Engine GAMMA 1.6LT-GDI - circuit protection: BURGLAR ALARM, ABS1, ABS2, POWER OUTLET1, Alternator | 150 | |
| MDPS | MDPS (Electric Power Steering) Unit | 80 |
| B+5 | Fuse: ECU 3, ECU 4, HORN, WIPER, A/C, Engine Control Relay | 60 |
| B+2 | Dashboard Junction Block | 60 |
| B+3 | Dashboard Junction Block | 60 |
| B+4 | Instrument Panel Junction Block (Fuses: POWER WINDOW LH, POWER WINDOW RH, TRUNK, SUNROOF 1, SEAT HEATER FRONT, AMP, POWER SEAT DRIVER) | 50 |
| COOLING FAN 1 | GAMMA 1.6L T-GDI engine: Cooling fan relay 1 | 60 |
| REAR HEATED | Rear defroster relay | 40 |
| BLOWER | Fan relay | 40 |
| IG1 | Ignition switch, PDM relay No. 2 (ACC), PDM relay No. 3 (IG1) | 40 |
| IG2 | Ignition switch, PDM relay No. 4 (IG2) | 40 |
| PTC HEATER | PTC Heater Relay | 50 |
| POWER OUTLET 2 | Front cigarette lighter socket | 20 |
| TCU 1 | GAMMA 1.6L T-GDI Engine: TCM (Transmission Control Module) | 15 |
| VACUUM PUMP | GAMMA 1.6L T-GDI engine: Vacuum pump | 20 |
| FUEL PUMP | Fuel pump relay Kia Forte / Cerato | 20 |
| COOLING FAN 2 | Engine NU 2.0L AKS: Cooling fan relay 2, cooling fan relay 3 | thirty |
| B+1 | Instrument Panel Junction Block (Long Term Load Latch Relay, Fuse Circuit Protection: BRAKE SWITCH, IBU 1, AIR BAG 2, DOOR LOCK, SEAT HEATER REAR, MODULE 1) | 40 |
| DCT 1 | GAMMA 1.6L T-GDI Engine: TCM (Transmission Control Module) | 40 |
| DCT 2 | GAMMA 1.6L T-GDI Engine: TCM (Transmission Control Module) | 40 |
| ABS 1 | ABS (Anti-lock Braking System) Module, ESC (Electronic Stability Control) Module, Universal Control Connector | 40 |
| ABS 2 | ABS (Anti-lock Braking System) Module, ESC (Electronic Stability Control) Module | 3 |
| POWER OUTLET 1 | Cigarette lighter socket relay | 40 |
| SENSOR 2 |
|
10 |
| ECU 2 | GAMMA 1.6L T-GDI Engine: ECM (Engine Control Module) | 10 |
| ECU 1 |
|
20 |
| INJECTOR | Engine NU 2.0L AKS: Injectors No.1~#4 | 15 |
| SENSOR 1 | Oxygen sensor (up/down) | 15 |
| IGN COIL | Ignition coil #1~#4 | 20 |
| ECU 3 |
|
15 |
| A/C | Engine NU 2.0L AKS: Air conditioning relay | 10 |
| ECU 5 |
|
10 |
| SENSOR 4 | GAMMA 1.6L T-GDI engine: Vacuum pump | 15 |
| ABS 3 | ABS (Anti-lock Braking System) Module, ESC (Electronic Stability Control) Module | 10 |
| TCU 2 |
|
15 |
| SENSOR 3 | Fuel pump relay | 10 |
| ECU 4 |
|
15 |
| WIPER | Wiper relay | 25 |
| HORN | Horn relay | 15 |
In the passenger compartment
The interior fuse box is located behind a plastic cover on the driver's side of the dashboard.
General form.
2022 - 2023
Description of the interior block for cars produced in 2022 and 2023.
| Diagram | ||
|---|---|---|
|
||
| Name | Purpose | Amp |
| MEMORY | Air conditioning control module, instrument cluster | 10 |
| AIR BAG 1 | SRS (Supplemental Restraint System) control module | 15 |
| AIR BAG 2 | SRS (Supplemental Restraint System) control module | 10 |
| AIR CONDITIONER 1 | Engine Compartment Junction Block (PTC HEATER Relay), A/C Control Module | 7.5 |
| AIR CONDITIONER2 | Engine Compartment Junction Block (Blower Relay), A/C Control Module, Blower Resistor, Blower Motor | 10 |
| AIRBAG INDICATOR | Instrument cluster, air conditioning control module | 7.5 |
| AMP | AMP (Amplifier) | 25 |
| BRAKE SWITCH | IBU (Integrated Body Control Unit), Brake Light Switch | 10 |
| CLUSTER | Instrument panel | 7.5 |
| DOOR LOCK | Door Lock/Unlock Relay | 20 |
| HEATED MIRROR | Outside Rear View Mirrors, Air Conditioning Control Module, ECM (Engine Control Module)/PCM (Powertrain Control Module) | 10 |
| IBU 1 | IBU (Integrated Body Control Unit) | 15 |
| IBU 2 | IBU (Integrated Body Control Unit) | 7.5 |
| IG1 | Junction block in the engine compartment (fuse - ABS, ECU, TCU, SENEOR) | 25 |
| MDPS | MDPS (Electric Power Steering) Unit | 7.5 |
| MODULE 1 | Key Interlock Switch, Universal Control Connector, Data Link Connector, ICM (Integrated Circuit Module) Relay Box (Outside Mirror Fold/Extend Relay), Hazard Switch, Driver/Passenger Smart Key External Handle, Mood Lamp Control Module, Mood Lamp | 10 |
| MODULE 2 | Audio System, AV and Navigation Head Unit, IBU (Integrated Body Unit), Rear USB Charger, Wireless Charger, Outside Mirror Power Switch, Engine Compartment Junction Block (Wall), AMP | 10 |
| MODULE 3 | Sport mode switch, brake light switch | 7.5 |
| MODULE 4 | Front view camera, IBU (integrated body control unit), front radar, lamp | 7.5 |
| MODULE 5 | Audio/Video and Navigation Head Unit, Audio System, Air Conditioning Control Module, Heated Rear Seat Control Module, Heated Front Seat Control Module, Front Ventilated Seat Control Module, Universal Test Connector | 10 |
| MODULE 6 | IBU (Integrated Control Unit) | 7.5 |
| MODULE 7 | Rear Seat Heater Control Module, Front Seat Heater Control Module, Front Ventilated Seat Control Module, ESGJJnit | 7.5 |
| MULTIMEDIA | Audio, audio/video and navigation head unit | 15 |
| POWER SEAT-DRIVER | Driver power switch | 25 |
| POWER WINDOW LH | Left Power Window Handle Relay, Driver Safety Power Window Module | 25 |
| POWER WINDOW RH | Right window handle relay | 25 |
| SEAT HEATER-FRONT | Heated Front Seat Control Module, Ventilated Front Seat Control Module | 20 |
| SEAT HEATER-REAR | Rear seat heating control module | 15 |
| START | ICM (Integrated Circuit Module) Relay Box (Security Alarm Relay), Transmission Range Switch, Engine Compartment Junction Block (PDM 3 Relay (IG1), IBU (Integrated Body Control Unit), ECM (Engine Control Module), PCM ( power train) Control module | 7.5 |
| SUNROOF | Sunroof | 15 |
| TRUNK | Rear door relay | 10 |
| WASHER | Multifunction switch | 15 |
| WIPER (LO/HI) | Engine Compartment Junction Block (Front Wiper Relay (Low), Front Wiper Motor, ECM (Engine Control Module)/PCM (Transmission Control Module), IBU (Integrated Body Control Unit) | 10 |
2018 - 2021
Description of the interior unit for cars produced in 2018, 2019, 2020 and 2021.
| Diagram | ||
|---|---|---|
|
||
| Name | Purpose | Amp |
| AIR BAG 1 | SRS (Supplemental Restraint System) Control Module, Passenger Detection Sensor | 15 |
| AIR BAG 2 | SRS (Supplemental Restraint System) control module | 10 |
| AIR BAG INDICATOR | Instrument cluster, air conditioning control module | 7.5 |
| AIR CONDITIONER 2 | Engine Compartment Junction Block (Blower Relay), A/C Control Module, Blower Resistor, Blower Motor | 10 |
| AIR CONDITIONER1 | Engine Compartment Junction Block (Blower, PTC Heater), A/C Control Module | 7.5 |
| AMP | AMP (Audio Amplifier) | 25 |
| BRAKE SWITCH | IBU (Integrated Body Control Unit), Brake Light Switch | 10 |
| CLUSTER | Instrument panel | 7.5 |
| DOOR LOCK | Door Lock/Unlock Relay, ICM (Integrated Circuit Module) Relay Box (Double Turn Unlock Relay) | 20 |
| HEATED MIRROR | Driver/Passenger Power Outside Mirror, A/C Control Module, ECM (Engine Control Module)/PCM (Powertrain Control Module) | 10 |
| IBU 1 | IBU (Integrated Body Control Unit) | 15 |
| IBU 2 | IBU (Integrated Body Control Unit) | 7.5 |
| IG1 | Junction block in engine compartment (fuse - ABS 3, ECU 5, SENSOR 4, TCU 2) | 25 |
| MDPS | MDPS (Electric Power Steering) Unit | 7.5 |
| MEMORY 1 | IMS (Integrated Memory System) Driver Module, Air Conditioning Control Module, Instrument Cluster | 10 |
| MODULE 1 | Key Interlock Switch, Data Link Connector, Hazard Switch, Driver/Passenger Smart Key Exterior Handle, ICM (Integrated Circuit Module) Relay Box (Outside Mirror Fold/Extend Relay) | 10 |
| MODULE 2 | Audio/Video and Navigation Head Unit, IBU (Integrated Body Unit), Rear USB Charger, Wireless Charger, AMP (Amplifier), Outside Mirror Power Switch, Engine Bay Junction Block (Outlet) | 10 |
| MODULE 3 | Sport mode switch, brake light switch | 7.5 |
| MODULE 4 | Lane Keeping Assist Unit, IBU (Integrated Body Control Unit), Forward Collision Assist Unit, Blind Spot Collision Warning Unit, Left Side Handlebar/Right Side Handlebar | 7.5 |
| MODULE 5 | Hazard Panel Switch, Headlight, Left Side/Right Handlebar, Automatic Transmission Shift Lever Indicator, Electrochromic Mirror, Audio/Video and Navigation Head Unit, Air Conditioning Control Module, Rear Seat Heated Control Module, Front Heated Seat Control Module, Front Control Module seat with air ventilation | 10 |
| MODULE 6 | IBU (Integrated Body Control Unit) | 7.5 |
| MODULE 7 | Rear seat heating control module, Front seat heating control module, Front ventilated seat control module | 7.5 |
| MULTI MEDIA | Audio/video and navigation head unit | 15 |
| POWER OUTLET | Cigarette lighter fuse Kia Forte / Cerato 4 | 20 |
| POWER SEAT DRIVER | Driver's seat manual switch | 25 |
| POWER WINDOW LH | Left Power Window Handle Relay, Driver Safety Power Window Module | 25 |
| POWER WINDOW RH | Right window handle relay | 25 |
| SEAT HEATER FRONT | Heated Front Seat Control Module, Ventilated Front Seat Control Module | 20 |
| SEAT HEATER REAR | Rear seat heating control module | 15 |
| START | ICM (Integrated Circuit Module) Relay Box (Security Alarm Relay), Transmission Range Switch, IBU (Integrated Body Control Unit), ECM (Engine Control Module)/PCM (Power Train Control Module), Engine Compartment Junction Block (Start) ) | 7.5 |
| SUNROOF 1 | Sunroof | 15 |
| TRUNK | Trunk relay | 10 |
| WASHER | Multifunction switch | 15 |
| WIPER (LO/HI) | Engine Compartment Junction Block (Front Wiper Relay (Low), Front Wiper Motor, ECM (Engine Control Module)/PCM (Powertrain Control Module), IBU (Integrated Body Control Unit) | 10 |
