Tag: 2022

MG eHS (2020 – 2023) – fuse and relay box diagram

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MG eHS (2020 – 2023) – fuse and relay box diagram

Years of production: 2020, 2021, 2022, 2023

 

The MG eHS (also known as the HS PHEV), a compact plug-in hybrid crossover, has been available since 2020. This article provides fuse box diagrams for the 2020, 2021, 2022, and 2023 models, offers information on the locations of the fuse panels inside the vehicle, and explains the function of each fuse (fuse layout).

Passenger Compartment Fuse Box

Fuse Box Diagram

MG eHS (2020 - 2023) - fuse and relay box diagram - passenger compartment fuse box
MG eHS (2020 – 2023) – fuse and relay box diagram – passenger compartment fuse box

 

Assignment of the fuses in the passenger compartment

No. A Protected components
F1 10A Sensing Diagnostic Module (Airbag), Electronic Shifter Control Unit, TBOX, Instrument Pack, Body Control Module, Airbag Display Module
F2 7.5A Engine Control Module, Hybrid Control Unit
F3 5.0A Front View Control Module, Front Detection Radar
F6 – –
F7 15A Towing Kit Connector Socket
F8 15A Front Power Socket
F9 5A USB Port
F10 – –
F11 7.5A Mirror Heaters
F12 25A Rear Windscreen Heating
F13-F14 – –
F17 – –
F18 30A Rear Left Window Lift
F19 5A EPB Switch, PRND Display
F20 30A Rear Right Window Lift
F21 10A Front Right Seat Heating Relay
F22 5A Diagnostic Line Connector
F23 10A Front Left Seat Heating Relay
F24 10A Gateway
F25 40A KLR Relay
F26 30A Passenger Window lift
F27 – –
F28 5A Passive Entry Passive Start Module, Backup Immobilizer Coil
F29 10A Gateway
F30 5A Driver Door Switch Pack, Rain Light Sensor
F31 – –
F32 5A Ambient Light Control Module
F33 5A Sensing Diagnostic Module (Airbag)
F34 5A TBOX
F35 10A Radio Broadcasting Reception Module
F36 10A Electronic Steering Column Lock
F37 20A Driver Electric Adjust Seat Switch
F38 30A Driver Window Lift
F39 30A Blower
F40 15A Entertainment System
F41 5A Upper Console Switch
F42 10A AC Control Module
F43 5A Instrument Pack
F44 5A Rear Driving Assistance System
F45 30A Sunroof Motor
F46 5A Tyre Pressure Monitoring System
F47 30A Sunshade Motor
F48 20A Passenger Electric Adjust Seat
F49 5A Around View Module
F50 – –
F51 30A Rear Windscreen Heating Relay, Exterior Mirrors Relay
F52 10A Headlamp, Interior Rear View Mirror, Headlamp Levelling Switch
F53 10A Electronic Shifter Control Unit
F54 – –
F54 – –

Engine Compartment Fuse Box

Fuse Box Diagram

MG eHS (2020 - 2023) - fuse and relay box diagram - engine compartment fuse box
MG eHS (2020 – 2023) – fuse and relay box diagram – engine compartment fuse box

 

Assignment of the fuses in the engine compartment

No. A Protected components
F01 10A Right Headlamp Assembly
F02 10A Left Headlamp Assembly
F03 10A DC/DC Convertor
F04 – –
F05 5A Electric Air Conditioning Compressor
F06 – –
F07 – –
F08 20A Power Electronic Box Coolant Pump
F09 10A Fuel Pump Relay, Lower Console Switch, Fuel Tank Isolation Diagnosis Module (Tank Leakage), Brake Pedal Switch
F10 20A Engine Control Module
F11 15A Intake Variable Camshaft Timing, Exhaust Variable Camshaft Timing, Upstream Lambda Sensor, Downstream Lambda Sensorv Canister Purge Valve
F12 20A Ignition Coil
F13 15A Waste Gate Control Valve, Dump Valve, Electronic Thermostat, Mass Air Flow Sensor
F14 25A Body Control Module
F15 10A Rear Washer Relay
F16 25A Body Control Module
F17 25A Body Control Module
F18 25A Body Control Module
F19 10A Front Fog Lamp Relay
F20 10A Front Washer Relay
F21 10A Engine Control Module
F22 10A Power Electronic Box
F23 – –
F24 – –
F25 30A Hybrid Control Unit
F26 25A Body Control Module
F27 – –
F28 10A Engine Auxiliary Pump
F29 15A Horn
F30 10A Hybrid Control Unit
F31 25A Front Wiper Enable Relay
SB01 25A Body Control Module
SB02 60A Cooling Fan Low Speed Relay
SB03 40A EVP Relay
SB04 40A Cooling Fan
SB05 40A Stability Control System-Pump
SB06 40A Stability Control System-Valve
SB07 – –
SB08 50A Cooling Fan Middle Speed Relay
MD1 200A Power Pump
MD2 100A Passenger Compartment Fusebox
MD3 80A Electric Power Steering Module
MD4 200A Luggage Compartment Fusebox

 

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

MG HS PHEV (2020 – 2023) – fuse and relay box diagram

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MG HS PHEV (2020 – 2023) – fuse and relay box diagram

Years of production: 2020, 2021, 2022, 2023

 

The MG eHS (also known as the HS PHEV), a compact plug-in hybrid crossover, has been available since 2020. This article provides fuse box diagrams for the 2020, 2021, 2022, and 2023 models, offers information on the locations of the fuse panels inside the vehicle, and explains the function of each fuse (fuse layout).

Passenger Compartment Fuse Box

Fuse Box Diagram

MG HS PHEV (2020 - 2023) - fuse and relay box diagram - passenger compartment fuse box
MG HS PHEV (2020 – 2023) – fuse and relay box diagram – passenger compartment fuse box

 

Assignment of the fuses in the passenger compartment

No. A Protected components
F1 10A Sensing Diagnostic Module (Airbag), Electronic Shifter Control Unit, TBOX, Instrument Pack, Body Control Module, Airbag Display Module
F2 7.5A Engine Control Module, Hybrid Control Unit
F3 5.0A Front View Control Module, Front Detection Radar
F6 – –
F7 15A Towing Kit Connector Socket
F8 15A Front Power Socket
F9 5A USB Port
F10 – –
F11 7.5A Mirror Heaters
F12 25A Rear Windscreen Heating
F13-F14 – –
F17 – –
F18 30A Rear Left Window Lift
F19 5A EPB Switch, PRND Display
F20 30A Rear Right Window Lift
F21 10A Front Right Seat Heating Relay
F22 5A Diagnostic Line Connector
F23 10A Front Left Seat Heating Relay
F24 10A Gateway
F25 40A KLR Relay
F26 30A Passenger Window lift
F27 – –
F28 5A Passive Entry Passive Start Module, Backup Immobilizer Coil
F29 10A Gateway
F30 5A Driver Door Switch Pack, Rain Light Sensor
F31 – –
F32 5A Ambient Light Control Module
F33 5A Sensing Diagnostic Module (Airbag)
F34 5A TBOX
F35 10A Radio Broadcasting Reception Module
F36 10A Electronic Steering Column Lock
F37 20A Driver Electric Adjust Seat Switch
F38 30A Driver Window Lift
F39 30A Blower
F40 15A Entertainment System
F41 5A Upper Console Switch
F42 10A AC Control Module
F43 5A Instrument Pack
F44 5A Rear Driving Assistance System
F45 30A Sunroof Motor
F46 5A Tyre Pressure Monitoring System
F47 30A Sunshade Motor
F48 20A Passenger Electric Adjust Seat
F49 5A Around View Module
F50 – –
F51 30A Rear Windscreen Heating Relay, Exterior Mirrors Relay
F52 10A Headlamp, Interior Rear View Mirror, Headlamp Levelling Switch
F53 10A Electronic Shifter Control Unit
F54 – –
F54 – –

Engine Compartment Fuse Box

Fuse Box Diagram

MG HS PHEV (2020 - 2023) - fuse and relay box diagram - engine compartment fuse box
MG HS PHEV (2020 – 2023) – fuse and relay box diagram – engine compartment fuse box

 

Assignment of the fuses in the engine compartment

No. A Protected components
F01 10A Right Headlamp Assembly
F02 10A Left Headlamp Assembly
F03 10A DC/DC Convertor
F04 – –
F05 5A Electric Air Conditioning Compressor
F06 – –
F07 – –
F08 20A Power Electronic Box Coolant Pump
F09 10A Fuel Pump Relay, Lower Console Switch, Fuel Tank Isolation Diagnosis Module (Tank Leakage), Brake Pedal Switch
F10 20A Engine Control Module
F11 15A Intake Variable Camshaft Timing, Exhaust Variable Camshaft Timing, Upstream Lambda Sensor, Downstream Lambda Sensorv Canister Purge Valve
F12 20A Ignition Coil
F13 15A Waste Gate Control Valve, Dump Valve, Electronic Thermostat, Mass Air Flow Sensor
F14 25A Body Control Module
F15 10A Rear Washer Relay
F16 25A Body Control Module
F17 25A Body Control Module
F18 25A Body Control Module
F19 10A Front Fog Lamp Relay
F20 10A Front Washer Relay
F21 10A Engine Control Module
F22 10A Power Electronic Box
F23 – –
F24 – –
F25 30A Hybrid Control Unit
F26 25A Body Control Module
F27 – –
F28 10A Engine Auxiliary Pump
F29 15A Horn
F30 10A Hybrid Control Unit
F31 25A Front Wiper Enable Relay
SB01 25A Body Control Module
SB02 60A Cooling Fan Low Speed Relay
SB03 40A EVP Relay
SB04 40A Cooling Fan
SB05 40A Stability Control System-Pump
SB06 40A Stability Control System-Valve
SB07 – –
SB08 50A Cooling Fan Middle Speed Relay
MD1 200A Power Pump
MD2 100A Passenger Compartment Fusebox
MD3 80A Electric Power Steering Module
MD4 200A Luggage Compartment Fusebox

 

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

MG HS (2019 – 2023) – fuse and relay box diagram

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MG HS (2019 – 2023) – fuse and relay box diagram

Years of production: 2019, 2020, 2021, 2022, 2023

 

The MG HS, a compact crossover, has been in production since 2019. This article features fuse box diagrams for the 2019, 2020, 2021, 2022, and 2023 models, provides details on the locations of the fuse panels inside the vehicle, and explains the function of each fuse (fuse layout).

Passenger Compartment Fuse Box

Fuse Box Diagram

MG HS (2019 - 2023) - fuse and relay box diagram - passenger compartment fuse box
MG HS (2019 – 2023) – fuse and relay box diagram – passenger compartment fuse box

 

Assignment of the fuses in the passenger compartment

No. A Protected components
F1 10A Supplemental Restraint System Sensing and Diagnostic Module, DC-DC Converter, Communication Module, Shifter Control Unit, Instrument Pack, Body Control Module, SDM Auxiliary Display Module
F2 7.5A Transmission Control Module, Reverse Lamp Switch, Engine Control Module
F3 5A Front View Camera Module, Forward Detection Radar
F6 – –
F7 – –
F8 15A Front Console Power Socket
F9 5A USB Charging Port
F10 – –
F11 7.5A Heated Exterior Rearview Mirror
F12 25A Heated Rear Window
F13 – –
F14 – –
F17 – –
F18 30A Rear Left Window Regulator
F19 5A EPB Switch, Gear Display
F20 30A Rear Right Window Regulator
F21 10A Front Right Seat Heater Relay
F22 5A Data Link Connector
F23 10A Heated Front Left Seat
F24 10A Gateway
F25 30A KLR Relay
F26 30A Passenger Window Regulator
F27 – –
F28 5A PEPS Control Unit, Spare Coil
F29 10A Gateway
F30 5A Driver Window Combination Switch, Rain/Light Sensor
F31 – –
F32 5A Atmosphere Lamp Control Module
F33 5A Supplemental Restraint System Sensing and Diagnostic Module
F34 5A Communication Module
F35 10A Digital Audio Broadcasting (DAB) Module
F36 10A Electronic Steering Column Lock Control Module
F37 20A Driver Power Seat Adjustment
F38 30A Driver Window Regulator
F39 30A Blower
F40 15A Entertainment System
F41 5A Upper Centre Console Switch
F42 10A HVAC Control Module
F43 5A Instrument Pack
F44 5A Rear Driving Assist System
F45 30A Sunroof Motor
F46 5A Tyre Pressure Monitoring System
F47 30A Sunshade Motor
F48 20A Front Passenger Power Seat Adjustment
F49 30A Power Liftgate Control Module
F50 – –
F51 30A Rear Window/Exterior Rearview Mirror Heater Relay
F52 10A KL15 Switch Relay
F53 20A Shifter Control Unit
F54 – –

Engine Compartment Fuse Box

Fuse Box Diagram

MG HS (2019 - 2023) - fuse and relay box diagram - engine compartment fuse box
MG HS (2019 – 2023) – fuse and relay box diagram – engine compartment fuse box

 

Assignment of the fuses in the engine compartment

No. A Protected components
F1 – –
F2 – –
F3 10A Front Fog Lamp
F4 25A Body Control Module
F5 25A Body Control Module
F6 – –
F7 10A Engine Control Module
F8 – –
F9 15A Horn
F10 5A Transmission Gear Shift Actuator
F11 – –
F12 25A Body Control Module
F13 25A Body Control Module
F14 – –
F15 – –
F16 – –
F17 – –
F18 – –
F19 – –
F20 30A DC-DC Converter
F21 30A DC-DC Converter
F22 – –
F23 – –
F24 15A Rear Wiper Relay
F25 30A DC-DC Converter
F26 25A Body Control Module
F27 10A Windscreen/Rear Window Washer Relay
F28 25A Super Lock Relay
F29 25A Body Control Module
F30 25A Front Wiper Relay
F31 – –
F32 – –
F33 – –
F34 – –
F35 – –
F36 10A A/C Compressor Relay
F37 – –
F38 15A Fuel Pump Relay
F39 5A Crank Signal
F40 – –
F41 – –
F42 – –
F43 5A DC-DC Converter Relay, Fuel Pump Relay, A/C Compressor Relay, Clutch Position Sensor, Brake Pedal Switch, Neutral Position Sensor, Cooling Fan Relay Box
F44 15A Electronic Thermostat, WT Valve – Intake, WT Valve – Exhaust, Upstream Oxygen Sensor, Downstream Oxygen Sensor, Canister Shut off Valve
F45 10A Engine Oil Control Valve, Canister Control Valve, Exhaust Gas Control Valve, Relief Valve
F46 15A Engine Control Module
F47 15A Ignition Coil, Air Flow Sensor
F48 – –
F49 10A Right Headlamp
F50 10A Left Headlamp
F51 – –
F52 – –
F53 – –
F54 – –
F55 – –
F56 – –
MF1 A 80A Electric Power Steering Control Module
MF1 B 40A 7-speed Dual Clutch Transmission Control Module Relay
MF1 C 40A Dynamic Stability Control System (pump)
MF1 D 40A Dynamic Stability Control System (valve)
MF1 E – –
MF1 F 30A Starter Relay
MF1 G – –
MF1 H 50A Cooling Fan
MF2 K 100A Passenger Compartment Fuse Box
MF2 L 30A Electric Vacuum Pump
SB8 40 Blower relay

 

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

MG ZS  EV (2022 – 2024) – fuse and relay box diagram

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MG ZS  EV (2022 – 2024) – fuse and relay box diagram

Year of production: 2022, 2023, 2024

 

The facelifted MG ZS EV, a subcompact electric crossover, has been available from 2021 to the present. This article provides fuse box diagrams for the 2021, 2022, 2023, and 2024 models, offers information on the locations of the fuse panels inside the vehicle, and outlines the function of each fuse (fuse layout).

 

Passenger Compartment Fuse Box

Fuse Box Location

The fuse panel is located below the glove box at the front passenger side.

 

Fuse Box Diagram

MG ZS EV (2022 - 2024) - fuse and relay box diagram - passenger compartment fuse box
MG ZS EV (2022 – 2024) – fuse and relay box diagram – passenger compartment fuse box

 

Assignment of the fuses in the passenger compartment

No.
 А
 Function
F1 5A Charging Plug Lock Relay, Charging Plug Unlock Relay
F2 10A Diagnostic Line Connector
F3 5A Combined Charging Unit, Electric Vehicle Communication Controller, Battery Pressure Alarm Switch
F4 15A Front Washer Relay, Rear Washer Relay
F5 5A Sensing Diagnostic Module
F6 5A High Voltage PTC, ESS PTC
F7 10A Energy Storage System
F8 5A EPB Switch, Tyre Pressure Monitoring System
F9 5A Vehicle Control Unit
F10 10A Pedestrian Alert Control Module
F11 5A Passive Entry Passive Start Module
F12 5A Power Electronic Box
F13 30A Driver Seat Adjust Switch
F14 5A Backup Immobilizer Coil
F15 15A Front Power Socket
F16 5A Outside Mirror and Master Light Height Adjust Switch, Top USB, Left Headlamp Assembly, Right Headlamp Assembly
F17 5A Phone Wireless Charger
F18 5A Rear USB
F19 5A E-Call TBOX
F20 5A TBOX
F21 10A Around View Module, Radio Broadcasting Reception Module, Front Central Display
F22 10A Exterior Mirrors Heating Element
F23 25A Rear Windscreen Heating Element
F24 20A Front Infotainment Control Module
F25 15A Automatic Temperature Controller
F26 5A Instrument Pack
F27 10A Information Faceplate, Outside Mirror and Master Light Height Adjust Switch, Driver Door Switch Pack
F28 5A Rear Driving Assistance System, Rain Light Sensor
F29 10A Gateway
F30 10A Gateway
F31 30A Sunroof Motor
F32 30A Sunshade Motor
F33 5A Shift Control Unit
F34 10A Electronic Steering Column Lock
F35 15A Super Lock Relay
F36 5A Charging Flap Motor
F37 – –
F38 – –
F39 – –
F40 – –
F41 – –
F42 40A Stability Control Module(Valve)
F43 30A Driver Window Lifter, Rear Right Window Lift Switch
F44 30A Passenger Window lift Switch, Rear Left Window Lift Switch
F41 — —
F42 30A EPB
F43 30A EPB
F44 – –

Engine Compartment Fuse Box

Fuse Box Diagram

MG ZS EV (2022 - 2024) - fuse and relay box diagram - engine compartment fuse box
MG ZS EV (2022 – 2024) – fuse and relay box diagram – engine compartment fuse box

 

Assignment of the fuses in the engine compartment

№ Amps Function
FL1 200A Combined Charging Unit
FL2 80A Electric Power Steering Module
FL3 40A Cooling Fan Relay Pack
FL4 80A Passenger Compartment Fuse F1-F7, F19-F21, F34, F35, F42, F44
FL5 80A Windscreen/Mirror Heating Relay, Passenger Compartment Fuse F8-F14, F24-F33, F43
FL6 – –
FL7 40A Automatic Temperature Controller, Blower
FL8 20A Body Control Module
FL9 40A Stability Control Module(Pump)
FL10 30A Body Control Module
FL11 – –
FL12 20A Body Control Module
FL13 – –
FL14 – –
FL15 30A KLR Relay
FL16 30A Electric Parking Motor Control Unit
FL17 40A EVP Relay
F1 – –
F2 15A PEB Coolant Pump, Cooling Fan Relay Pack
F3 – –
F4 – –
F5 10A Electric Air Conditioning Compressor
F6 – –
F7 30A Front Wiper Enable Relay, Front Wiper High/Low Speed Relay
F8 – –
F9 – –
F10 10A Right Headlamp Assembly
F11 10A Left Headlamp Assembly
F12 – –
F13 15A Horn Relay
F14 – –
F15 5A Brake Pedal Switch
F16 15A Rear Wiper Relay
F17 – –
F18 5A Sensing Diagnostic Module
F19 5A Vehicle Control Unit
F20 – –
F21 15A Body Control Module
F22 10A Front Left Seat Heating Relay
F23 10A Front Right Seat Heating Relay
F24 – –
F25 15A Body Control Module
F26 – –
F27 5A Body Control Module, EVP Relay, Front Breathing Lamp
F28 15A ESS Coolant Pump Relay
F29 – –
F30 10A Shift Control Unit, Body Control Module, Instrument Pack, PDC Sensor, Front View Control Module, Front Detection Radar, E-Call TBOX, Airbag Display Module

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

MG ZS (2021 – 2023) – fuse and relay box diagram

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MG ZS (2021 – 2023) – fuse and relay box diagram

Year of production: 2021, 2022, 2023

 

The pre-facelift MG ZS, a subcompact crossover, was produced from 2017 to 2020. This article includes fuse box diagrams for the 2017 through 2020 models, provides details on the locations of the fuse panels inside the vehicle, and explains the function of each fuse (fuse layout).

 

Fuse Box Location

MG ZS (2021 - 2023) - fuse and relay box location

MG ZS (2021 – 2023) – fuse and relay box location

 

  1. Passenger Compartment Fuse Box（below the glove box at the front passenger side
  2. Engine Compartment Fuse Box（at the left side of the Engine Compartment

 

Passenger Compartment Fuse Box

Fuse Box Diagram

MG ZS (2021 - 2023) - fuse and relay box diagram - passenger compartment fuse box
MG ZS (2021 – 2023) – fuse and relay box diagram – passenger compartment fuse box

 

Assignment of the fuses in the passenger compartment

No.
 А
 Function
F1 15A Front Washer Relay, Rear Washer Relay
F2 10A Diagnostic Socket
F3 5A PRND Display
F4 10A Front Left Seat Heating Relay
F5 10A Airbag ECU (SDM)
F6 10A Keyless Start/Stop Switch, Gateway
F7 30A Driver Seat Adjust Switch
F8 15A Super Lock Relay
F9 — —
F10 — —
F11 — —
F12 5A Left Rear Driving Assistance Radar
F13 — —
F14 — —
F15 15A Front Power Socket
F16 5A Front Courtesy Lamp, Outside Mirror and Master Light Height Adjust Switch, Top USB, Left Headlamp Assembly, Right Headlamp Assembly
F17 5A Rear USB
F18 5A EPB Switch
F19 5A Outside Mirror and Master Light Height Adjust Switch, Rain Light Sensor
F20 10A Front Right Seat Heating Relay
F21 10A 360° View Module, Passenger Compartment Fuse F12
F22 10A Exterior Mirrors Heating Element
F23 25A Rear Windscreen Heating Element
F24 20A Front Central Display, Front Infotainment Control Module
F25 10A Electronic Temperature Controller
F26 5A Instrument Pack
F27 10A Transmission Control Module – AT
F28 5A Information Faceplate
F29 30A Sunroof
F30 5A DAB Module
F31 5A Tyre Pressure Monitoring System
F32 10A Electronic Steering Column Lock
F33 30A Sunroof
F34 — —
F35 — —
F36 — —
F37 — —
F38 — —
F39 — —
F40 — —
F41 — —
F42 25A Stability Control Module(Valve) – MT
F42 40A Stability Control Module(Valve) – AT
F43 30A Passenger Window lift Switch, Rear Left Window Lift Switch
F44 30A Driver Door Switch Pack, Driver Window Lifter, Rear Right Window Lift Switch

Engine Compartment Fuse Box

Fuse Box Diagram

MG ZS (2021 - 2023) - fuse and relay box diagram - engine compartment fuse box
MG ZS (2021 – 2023) – fuse and relay box diagram – engine compartment fuse box

 

Assignment of the fuses in the engine compartment

№ Amps Function
FL1 I50A Alternator
FL2 80A Electric Power Steering Module
FL3 40A Cooling Fan Relay Pack
FL4 80A Windscreen/Mirror Heating Relay, Passenger Compartment Fuse F18, F19, F20, F21, F42, F43, F44
FL5 80A KLR Relay, Passenger Compartment Fuse F1, F2, F3, F4, F5, F6, F7, F8, F24, F25, F26, F27, F28, F29, F30, F31, F32, F33
FL6 – –
FL7 40A Electronic Temperature Controller, Blower
FL8 20A Body Control Module
FL9 40A Stability Control Module(Pump)
FL10 – –
FL11 – –
FL12 – –
FL13 30A Starter Relay
FL14 – –
FL15 – –
FL16 30A DC/DC Convertor
FL17 – –
F1 10A Right Headlamp Assembly
F2 15A Downstream Lambda Sensor, Upstream Lambda Sensor, Positive Temperature Coefficient (1.5L), Intake Variable Camshaft Timing (1.0T), Exhaust Variable Camshaft Timing (1.0T), Oil Control Valve (1.0T), Canister Purge Valve (1.0T)
F3 10A Left Headlamp Assembly
F4 10A Compressor Relay
F5 5A Engine Control Module
F6 10A Fuel lnjector (1.5L)
F7 30A Front Wiper Enable Relay, Front Wiper High/Low Speed Relay
F8 5A Cooling Fan Relay Pack, Brake Pedal Switch, Fuel Pump Relay, AC Pressure Switch, Neutral Switch (1.5L)
F9 20A Fuel Pump Relay
F10 10A Right Headlamp Assembly
F11 10A Left Headlamp Assembly
F12 30A Ignition Coil, Engine Control Module
F13 15A Horn Relay
F14 – –
F15 10A Intake Variable Camshaft Timing (1.5L), Exhaust Variable Camshaft Timing (1.5L), Canister Purge Valve (1.5L), Electronic Thermostat (1.0T), Electronic Water Pump (1.0T), Dump Valve (1.0T), Waste Gate Control Valve (1.0T), Clutch Master Cylinder Sensor (1.0T)
F16 15A Rear Wiper Relay
F17 10A Fog Lamp Relay
F18 5A Airbag ECU (SDM)
F19 5A Instrument Pack, Front Detect Radar, Front View Control Module, Shifter Mechanism, Reverse Lamp Switch, DC/DC Convertor, Airbag Display Module
F20 5A Engine Control Module
F21 25A Body Control Module
F22 – –
F23 – –
F24 – –
F25 30A Body Control Module
F26 – –
F27 15A Body Control Module
F28 – –
F29 – –
F30 5A Engine Control Module

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

MG MG4 EV (2022 – 2024) – fuse and relay box diagram

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MG MG4 EV (2022 – 2024) – fuse and relay box diagram

Year of production: 2022, 2023, 2024

 

The MG MG4 EV, a battery electric small family car, has been in production since 2022. This article provides fuse box diagrams for the 2022, 2023, and 2024 models, offers information on the locations of the fuse panels inside the vehicle, and details the function of each fuse (fuse layout).

 

Passenger Compartment Fuse Box

Fuse Box Location

The fuses are located behind the driver side knee trim panel.

 

Fuse Box Diagram

MG MG4 (2022 - 2024) - fuse and relay box diagram - passenger compartment fuse box
MG MG4 (2022 – 2024) – fuse and relay box diagram – passenger compartment fuse box

 

Assignment of the fuses in the passenger compartment

№ Amps Function
F1 – –
F2 5A High Voltage Electric Heater
F3 7.5A Gateway
F4 I5A Heated Steering Wheel
F5 5A Driver door combination switch, exterior rearview mirrors and headlamp leveling switch, EPB switch, infortainment control panel, clock spring
F6 5A Pedestrian alert module, communication module
F7 5A Gear shift control unit, instrument pack
F8 7.5A Digital radio, central display, front view camera module
F9 5A Charging Port
F10 – –
F11 30A Driver seat control module, driver seat adjustment switch
F12 – –
F13 5A Fatigue Monitoring Module
F14 10A Airbag Control Module
F15 15A Super Lock
F16-F17 – –
F18 10A Electronic Steering Column Lock
F19 – –
F20 10A DLC
F21 – –
F22 10A Automatic Temperature Control
F23 – –
F24 20A Infortainment Mainframe
F25 5A Rear Driving Assistance Radar
F26-F43 – –
F44 15A Front Console Power Socket
F45 5A Rear USB port, wireless charging module of mobile phone
F46 – –

Engine Compartment Fuse Box

Fuse Box Diagram

MG MG4 (2022 - 2024) - fuse and relay box diagram - engine compartment fuse box
MG MG4 (2022 – 2024) – fuse and relay box diagram – engine compartment fuse box

 

Assignment of the fuses in the engine compartment

№ Amps Function
F1 20A Reserved Trailer Module
F2-F50 – –
F51 15A Horn Relay
F52 5A Electric vehicle communication controller, active intake grille
F53 20A Left Headlamp
F54 30A Body Control Module
F55 30A Body Control Module
F56 5A Forward Detection Radar
F57 5A Electric Parking Motor Control Unit
F58 30A Body Control Module
F59 – –
F60 30A Heated Rear Window
F61 40A Integrated Braking System
F62 30A Power Window Regulator Motor
F63 5A Airbag control module, collision power module, instrument pack, gateway, parking assist sensor, body control module
F64 30A Collision Power Module
F65 – –
F66 10A Electric Exterior Rearview Mirror
F67 – –
F68 20A Electric Parking Motor Control Unit
F69 30A Collision Power Module
F70 5A Integrated braking system, electric power steering, second axis motor controller, intelligent electronic control unit
F71 – –
F72 20A Right Headlamp
F73 5A Battery sensor, brake pedal switch
F74-F76 – –
F77 15A PEB Cooling Water Pump
F78 20A High Voltage Battery Pack System
F79 50A Air Conditioning Inlet Box
F80 10A Second axis motor control unit, intelligent electronic control unit
F81 15A PEB Cooling Water Pump
F82 – –
F83 15A Battery Pack Coolant Pump
F84 – –
F85 15A Front Wiper Motor
F86 15A Heat Pump Controller
F87 5A Combined Charging Unit
F88 5A Electric air conditioning compressor, battery pack heater
F89 5A Interior rearview mirror, exterior rearview mirrors and headlamp leveling switch, left headlamp, right headlamp
F90 – –
F91 30A Body Control Module
F92 25A Wiper Relay
F93 30A Automatic Window Regulator Motor
A – –
B – –
C 80A Electric Power Steering
D – –
E 100A Passenger compartment fuse box
F – –
G 60A Cooling Fan Power Supply
H 60A Integrated Braking System

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

MG MG3 (2019 – 2023) – fuse and relay box diagram

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MG MG3 (2019 – 2023) – fuse and relay box diagram

Year of production: 2019, 2020, 2021, 2022, 2023

 

This article focuses on the second-generation MG MG3, following its second facelift, produced from 2018 to 2023. It includes fuse box diagrams for the 2019 through 2023 models, provides details on the locations of the fuse panels inside the vehicle, and explains the function of each fuse (fuse layout).

 

Location

MG MG3 (2019 - 2023) - fuse and relay box location
MG MG3 (2019 – 2023) – fuse and relay box location

 

  1. Passenger Compartment Fuse Box （below the glove box at the front passenger side）.
  2. Engine Compartment Fuse Box （at the left side of the Engine Compartment

Passenger Compartment Fuse Box

Fuse Box Location

The fuses are located below the glove box at the front passenger side.

 

Fuse Box Diagram

MG MG3 (2019 - 2023) - fuse and relay box diagram - passenger compartment fuse box
MG MG3 (2019 – 2023) – fuse and relay box diagram – passenger compartment fuse box

 

Assignment of the fuses in the passenger compartment

№ Amps Function
F1 20A Rear wiper relay, Rear wash relay
F2 15A Central lock motor (unlock)
F3 10A Diagnostic socket, Rearview mirror switch, Central door locking switch
F4 5A Steering angle sensor, Headlamp leveling, Master light switch
F5 10A Horn relay
F6 10A DC/DC, SCS control unit, Instrument pack, Body control module, TPMS, MTC, ETC, Daytime running lamp relay, Passenger airbag disable switch
F7 15A Super lock relay
F8 10A Airbag control module
F9 10A Fuel pump relay, Inertia switch
F10 5A Left side lamp, Left tail lamp, Interior switch illumination
F11 5A Interior lights
F12 5A Right side lamp, Right tail lamp, Rear license plate lamp, Interior switch illumination
F13 15A Brake pedal switch
F14 15A Central lock motor (lock)
F15 10A Reverse switch
F16 15A Front power socket
F17 – –
F18 10A Blower relay, Body control module, Passenger compartment fuse box fuse F11, Rear wash relay, Instrument pack, Light sensor, Color radio, Radio
F19 7.5A Left brake lamp, High-mounted brake lamp
F20 25A Rear left window lift switch
F21 7.5A Right brake lamp
F22 25A Rear right window lift switch
F23 5A Body control module, Starter relay, Engine control module
F24 25A Front passenger window lift switch
F25 20A Rear window heating element
F26 25A Driver door combination switch
F27 10A Outside door mirror heating element
F28 20A Radio, Color radio, Entertainment system panel switch
F29 – –
F30 10A MTC, ETC, ETC panel, TPMS
F31 – –
F32 10A Instrument pack
F33 – –
F34 10A DAB
F35 – –
F36 – –
F37 – –
F38 – –

Engine Compartment Fuse Box

Fuse Box Diagram

MG MG3 (2019 - 2023) - fuse and relay box diagram - engine compartment fuse box
MG MG3 (2019 – 2023) – fuse and relay box diagram – engine compartment fuse box

 

Assignment of the fuses in the engine compartment

№ Amps Function
F1 10A Right front dipped beam
F2 5A Downstream oxygen sensor, Intake camshaft solenoid valve, Exhaust camshaft solenoid valve
F3 10A Left front dipped beam
F4 10A A/C compressor clutch relay
F5 5A Engine control module
F6 5A A/C compressor clutch relay, Canister control valve, A/C medium pressure switch, Cooling fan relay box, Fuel pump relay, Starter relay, Clutch position switch, Start stop switch
F7 30A Front wiper enable relay, front wiper speed relay
F8 5A Upstream oxygen sensor
F9 15A Daytime running lamp
F10 10A Right front main beam, instrument pack main beam indicator
F11 10A Left front main beam
F12 30A Ignition coil, Fuel injector, Neutral position switch, Engine control module
F1 3 – –
FL1 200A Alternator, fuse in engine compartment fuse box F4, FL11
FL2 40A SCS unit (pump)
FL3 40A Cooling fan relay box
FL4 60A Fuse in passenger compartment fuse box F20, F22, F24, F26
FL5 80A Fuse in passenger compartment fuse box F1, F3, F5, F7, F9, F25, F27, HRW relay
FL6 25A SCS system (valve)
FL7 50 A Ignition switch
FL8 25A Body control module
FL9 30A DC/DC, Fuse in passenger compartment fuse box F28, F30, F32, F34
FL10 25A Body control module
FL11 30A Blower relay
FL12 25A Body control module
FL13 30A Starter relay
FL14 25A Body control module
FL15 30A Main beam relay, Daytime running lamp relay, Position lamp relay
FL16 – –

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

MG MG5 EV (2020 – 2024) –  fuse and relay box diagram

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MG MG5 EV (2020 – 2024) –  fuse and relay box diagram

Year of production: 2020, 2021, 2022, 2023, 2024

The MG MG5 EV, a battery electric subcompact car, has been in production from 2020 to the present. This article provides fuse box diagrams for the 2020, 2021, 2022, 2023, and 2024 models, details the locations of the fuse panels inside the vehicle, and explains the function of each fuse (fuse layout)

 

Passenger compartment fuse box

Fuse Box Diagram

MG MG5 EV (2020 - 2024) - fuse and relay box diagram - passenger compartment fuse box
MG MG5 EV (2020 – 2024) – fuse and relay box diagram – passenger compartment fuse box

 

Assignment of the fuses in the passenger compartment

№ Amps Protected components
F1 15A Front Console Power Socket
F2 5A Interior Mirror, Rear Console USB Charging Ports
F3-F17 – –
F18 5A 2020-2022: TBOX, Vehicle Control Unit, Sensing Diagnostic Module (Airbag), Shifter Control Unit, Instrument Pack.
2023-2023: Vehicle Control Unit, Sensing Diagnostic Module (Airbag), Shifter Control Unit, Instrument Pack, Front Detection Radar, Front View Control Module
F19 5A 2020-2022: AC Front Panel
2023-2024: Digital Audio Broadcasting Module
F20 10A AC Control Module
F21 10A Front Right Seat Heater
F22 5A Diagnostic Socket
F23 10A Front Left Seat Heater
F24 5A PEPS Control Module
F25 – –
F26 30A 2020-2022: Front Left Window Lift, Rear Right Window Lift
2023-2024: Front Right Window Lift, Rear Right Window Lift
F27 – –
F28 5A Backup Immobilizer Coil
F29 15A Entertainment System
F30 5A Instrument Pack
F31 5A EPB Switch
F32 5A 2020-2022: Rain Light Sensor
2023-2024: Driver Door Switch Pack, Tyre Pressure Monitoring System
F33 10A Sensing Diagnostic Module (Airbag)
F34 10A 2020-2022: Driver Door Switch Pack, Gateway
2023-2024: Gateway
F35 – –
F36 15A 2023: Towing Device Reserved Interface
F37 25A Driver Electric Seat Adjustment
F38 – –
F39 40A Blower
F40-F43 – –
F44 5A 2020-2022: Radio Broadcasting Reception Module
2023-2024: 360 Around View Module
F45 10A 2020-2022: Electronic Steering Column Lock
F46 10A 2023-2024: Electronic Steering Column Lock
F47 5A High Voltage Electric Heater
F48 – –
F49 5A TBOX
F50 10A Gateway
F51 5A 2020-2022: Shifter Control Unit, Tyre Pressure Monitoring System
2023-2024: Shifter Control Unit
F52 5A 2020-2022: Door Mirrors and Headlamp Levelling Adjustment Switch
F53 5A Pedestrian Alert Control Module
F54 – –

 

Engine compartment fuse box

Fuse Box Diagram

MG MG5 EV (2020 - 2024) - fuse and relay box diagram - engine compartment fuse box
MG MG5 EV (2020 – 2024) – fuse and relay box diagram – engine compartment fuse box

 

Assignment of the fuses in the engine compartment

№ Amps Protected components
F1 On-board Network Terminal Resistance
F2 On-board Network Terminal Resistance
F3 30A Body Control Module
F4 20A Body Control Module
F5 15A Body Control Module
F6 5A Charging Plug Latch
F7 5A Vehicle Control Unit
F8 30A 2020-2022: Electric Parking Motor Control Unit
F8 5A 2023-2024: Electrical Battery Sensor
F9 15A Horn Relay, Horn
F10 10A 2023-2024: Electric Vehicle Communication Controller
F11 15A 2020-2022: High Voltage Battery Pack, Electric Vehicle Communication Controller, Battery Heater
2023-2024: High Voltage Battery Pack
F12-F24 – –
F25 30A 2020-2022: Driver Door Switch Pack, Driver Window Lift, Rear Left Window Lift
2023-2024: Front Left Window Lift, Rear Left Window Lift
F26 30A Stability Control System (Valve)
F27 15A Windscreen Washer System
F28 10A Body Control Module
F29 20A Body Control Module
F30 25A Front Wiper System
F31 10A Power Electronic Box
F32 25A Body Control Module
F33 15A Superlock System
F34 15A Main relay, Power Electronic Box Water Pump, Brake Lamp Switch
F35 5A Combined Charging Unit
F36 5A 2020-2022: Electric Air Conditioning Compressor
2023-2024: Electric Air Conditioning Compressor, Charging Status Lamp
F37 10A 2020-2022: Main Beam Relay, Main beam
2023-2024: Daytime Running Lamp
F38 15A Rear Wiper System
F39 15A High-Voltage Battery Pack Coolant Pump
F40-F42 – –
F43 7.5A Heated Exterior Rearview Mirror
F44 25A Heated Rear Window
F45 – –
F46 5A 2020-2022: Door Mirrors and Headlamp Levelling Adjustment Switch, Manual Headlamp Levelling
2023-2024: Headlamp Levelling Adjustment Switch, Manual Headlamp Levelling
F47 – –
F48 5A Charging Flap Motor
F49-F52 – –
A 80A Electric Power Steering Module
B – –
C 40A Stability Control System (Pump)
D – –
E 40A 2023-2024: Electric Parking Motor Control Unit
F 30A Electrical Parking Brake Control Module
G 50A Cooling Fan
H 50A iBooster
M 150A Combined Charging Unit
L 30A Electronic Parking Brake Control Module
K 100A Passenger Compartment Fuse Box

 

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

Mazda MX-30 EV (2021 – 2023) –  fuse and relay box diagram

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Mazda MX-30 EV (2021 – 2023) –  fuse and relay box diagram

Year of production: 2021, 2022, 2023

The Mazda MX-30 (DR), a subcompact crossover, has been available since 2020. This article provides fuse box diagrams for the Mazda MX-30 EV models from 2021, 2022, and 2023, along with information on the locations of the fuse panels inside the vehicle and the function and layout of each fuse

 

Passenger compartment fuse box

Fuse Box Location

It is located behind the cover on the left side of the vehicle.

Mazda MX-30 EV (2021 - 2023) - fuse and relay box location - passenger compartment fuse box
Mazda MX-30 EV (2021 – 2023) – fuse and relay box location – passenger compartment fuse box

 

Fuse Box Diagram

Mazda MX-30 EV (2021 - 2023) - fuse and relay box location - passenger compartment fuse box
Mazda MX-30 EV (2021 – 2023) – fuse and relay box location – passenger compartment fuse box

 

Assignment of the fuses in the passenger compartment

№ Amps PROTECTED COMPONENT
F1 – –
F2 – –
F3 – –
F4 15A Power door locks (Driver)
F5 15A Power door locks (Passenger)
F6 – –
F7 – –
F8 – –
F9 30A Power windows (Driver)
F10 30A Power windows (Passenger)
F11 30 A Power seat (Driver) (Some models)
F12 – –
FI 3 15A Audio
F14 20A Front seat warmer (Some models)
F15 15A Liftgate lock
F16 15A Illumination
F17 10A Brake lights
F18 10A Reverse lights
F19 10A Rear turn signal lights
F20 10A Taillights
F21 10A Taillights
F22 7.5A Air Bag
F23 – –

Engine compartment fuse box

Fuse Box Location

Open the fuse block cover by unhooking the tabs and lifting up on the cover.

Mazda MX-30 EV (2021 - 2023) - fuse and relay box location - engine compartment fuse box
Mazda MX-30 EV (2021 – 2023) – fuse and relay box location – engine compartment fuse box

 

Fuse Box Diagram

Mazda MX-30 EV (2021 - 2023) - fuse and relay box diagram - engine compartment fuse box
Mazda MX-30 EV (2021 – 2023) – fuse and relay box diagram – engine compartment fuse box

 

Assignment of the fuses in the engine compartment

№ Amps PROTECTED COMPONENT
F1 30A Accessory sockets
F2 20A Windshield wiper deicer (Some models)
F3 – –
F4 – –
F5 – –
F6 – –
F7 20A BEV control system
F8 10A Motor control system
F9 15A BEV control system
F10 10A BEV control system
F11 7.5A Air conditioner
F12 10A BEV control system
F13 – –
FI 4 – –
F15 – –
F16 15A For protection of various circuits
F17 15A 2021-2022: Water pump
2023: BEV control system
F18 15A Accessory sockets
F19 60A Power steering system
F20 15A Headlight (LH) 1
F21 15A Headlight (RH) 1
F22 15A 2021-2022: Keyless system
2023: For protection of various circuits
F23 30A ABS, Dynamic stability control system
F24 15A Headlight (LH) 2
F25 15A Headlight (RH) 2
F26 7.5A On board diagnostics
F27 25A For protection of various circuits
F28 25A For protection of various circuits
F29 15A Windshield washer
F30 10A 2023: Accessory sockets (Some models)
F31 15A Horn
F32 – –
F33 – –
F34 20A BEV control system
F35 50A ABS, Dynamic stability control system
F36 30A 2021-2022: Parking lock
2023: BEV control system
F37 30A Rear window defogger
F38 50A For protection of various circuits
F39 – –
F40 40A Air conditioner
F41 – –
F42 20A Windshield wiper
F43 – –
F44 30A 2021-2022: Accessory sockets
2023: For protection of various circuits
F45 10A BEV control system
F46 15A Audio
F47 15A For protection of various circuits
F48 7.5A Air bag
F49 15A Instrument cluster
F50 15A 2021-2022: Room light
2023: For protection of various circuits
F51 25A Audio
F52 10A Moonroof (Some models)
F53 15A BEV control system
F54 10A i-ACTIVSENSE
F55 – –
F56 – –

 

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

Mazda CX-30 (2019 – 2023) –  fuse and relay box diagram

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Mazda CX-30 (2019 – 2023) –  fuse and relay box diagram

Year of production: 2019, 2020, 2021, 2022, 2023

 

The Mazda CX-30, a compact crossover SUV, has been in production since 2019. In this article, you’ll find fuse box diagrams for the 2019, 2020, 2021, 2022 and 2023 models, along with information on the locations of the fuse panels inside the vehicle and details on each fuse’s function and layout.

Passenger compartment fuse box

Fuse Box Location

It is located behind the cover on the left side of the vehicle.

Mazda MX-30 (2019 - 2023) - fuse and relay box location - passenger compartment fuse box
Mazda MX-30 (2019 – 2023) – fuse and relay box location – passenger compartment fuse box

 

Fuse Box Diagram

Mazda MX-30 (2019 - 2023) - fuse and relay box location - passenger compartment fuse box
Mazda MX-30 (2019 – 2023) – fuse and relay box location – passenger compartment fuse box

 

Assignment of the fuses in the passenger compartment

№ Ampere Rating Protected Component
F1 — Not Used
F2 — Not Used
F3 — Not Used
F4 15 A Power door locks (Driver)
F5 15 A Power door locks (Passenger)
F6 — Not Used
F7 25 A Power liftgate
F8 — Not Used
F9 30 A Power windows (Driver)
F10 30 A Power windows (Passenger)
F11 30 A Power seat (Driver)
F12 — Not Used
F13 15 A Audio
F14 — Not Used
F15 15 A Liftgate lock
F16 15 A Illumination
F17 10 A Brake lights
F18 10 A Reverse lights
F19 10 A Rear turn signal lights
F20 10 A Taillights
F21 10 A Taillights
F22 7.5 A Air bag
F23 — Not Used

Engine compartment fuse box

Fuse Box Location

Open the fuse block cover by unhooking the tabs and lifting up on the cover.

Mazda MX-30 (2019 - 2023) - fuse and relay box location - engine compartment fuse box
Mazda MX-30 (2019 – 2023) – fuse and relay box location – engine compartment fuse box

 

Fuse Box Diagram

Mazda MX-30 (2019 - 2023) - fuse and relay box diagram - engine compartment fuse box
Mazda MX-30 (2019 – 2023) – fuse and relay box diagram – engine compartment fuse box

 

Assignment of the fuses in the engine compartment

№ Ampere Rating Protected Component
F1 — Not Used
F2 20A Windshield wiper de-icer
F3 20A or 30A Not Used / Engine control system (30A)
F4 20A S-VT
F5 40A Engine control system
F6 20A Not Used
F7 15A or 20A Not Used / Fuel pump (20A)
F8 15A Engine control system
F9 15A Transmission control system
F10 15A Engine control system
F11 7.5A Air conditioner
F12 15A Engine control system
F13 15A Not Used
F14 20A Front seat warmer
F15 20A Not Used
F16 15A For protection of various circuits
F17 — Not Used
F18 15A For protection of various circuits
F19 60A Power steering system
F20 15A Headlight (Left) 1
F21 15A Headlight (Right) 1
F22 15A Keyless system
F23 30A ABS, Dynamic stability control system
F24 15A Headlight (Left) 2
F25 15A Headlight (Right) 2
F26 7.5A On board diagnostics
F27 25A For protection of various circuits
F28 25A For protection of various circuits
F29 15A Windshield washer
F30 15A Accessory sockets
F31 15A Horn
F32 15A Headlights
F33 — Not Used
F34 — Not Used
F35 50A ABS, Dynamic stability control system
F36 — Not Used
F37 40A Rear window defogger
F38 50A For protection of various circuits
F39 — Not Used
F40 40A Air conditioner
F41 — Not Used
F42 20A Windshield wipers
F43 30A Cooling fan
F44 30A Starter
F45 10A Engine control system
F46 15A Audio
F47 15A For protection of various circuits
F48 7.5A Air bag
F49 15A Instrument cluster
F50 15A Room light
F51 25A Audio
F52 10A Moonroof
F53 15A Engine control system
F54 15A i-ACTIVSENSE
F55 50A Not Used
F56 50A or 15A Not Used / Electric water pump (2022-2023) (15A)

 

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