MG ZS EV (2019 – 2021) – fuse and relay box diagram

Posted on 16 May 202516 May 2025 by admin

MG ZS EV (2019 – 2021) – fuse and relay box diagram

Year of production: 2019, 2020, 2021

The pre-facelift MG ZS EV, a subcompact electric crossover, was produced from 2019 to 2021. This article includes fuse box diagrams for the 2019, 2020, and 2021 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 Location

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

Fuse Box Diagram

MG ZS EV (2019 - 2021) - fuse and relay box diagram - passenger compartment fuse box — MG ZS EV (2019 – 2021) – fuse and relay box diagram – passenger compartment fuse box

Assignment of the fuses in the passenger compartment

No.	А	Function
F1	5A	Charging Plug Unlock Relay, Charging Plug Lock Relay
F2	10A	Diagnostic Socket
F3	5A	Charger, EVCC
F4	15A	Front Wash Relay, Rear Wash Relay
F5	5A	SDM
F6	5A	HV PTC, ESS PTC
F7	10A	ESS (High Voltage Battery)
F8	5A	TPMS, EPB Switch
F9	5A	VCU
F10	10A	PACM
F11	5A	PEPS
F12	–	–
F13	30A	Driver Seat Adjust Switch
F14	5A	IMMO Coil
F15	15A	Front Power Socket
F16	5A	Rear USB Charge Module, Master Light Switch, Headlamp Assembly
F17	–	–
F18	30A	Rear Left Window Lift Switch
F19	30A	Passenger Window Lift Switch
F20	30A	Rear Right Window Lift Switch
F21	30A	Driver Window Lift Motor
F22	10A	Heated Mirrors
F23	25A	Rear Windshield Assembly
F24	20A	FICM, IFP, DAB
F25	15A	ETC, ACFP
F26	5A	Instrument Pack
F27	10A	Driver Door Switch Pack, Master Light Switch
F28	5A	RLS, Master Radar
F29	10A	Gateway
F30	10A	Gateway
F31	30A	Sunroof ECU
F32	30A	Sunroof ECU
F33	5A	SCU
F34	10A	ESCL
F35	15A	Super Lock Relay
F36	—	—
F37	—	—
F38	—	—
F39	—	—
F40	—	—
F41	—	—
F42	30A	EPB
F43	30A	EPB
F44	–	–

Engine Compartment Fuse Box

Fuse Box Diagram

Assignment of the fuses in the engine compartment

№	Amps	Function
FL1	I50A	PEB
FL2	80A	EPS
FL3	40A	Cooling Fan Relay Pack
FL4	80A	Passenger Compartment Fusebox Fuse F18, F19, F20, F21, F34, F35, F42, F43
FL5	80A	Passenger Compartment Fusebox Fuse F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F13, F14, F24, F25, F26, F27, F28, F29, F30, F31, F32, F33, HRW Relay
FL6	25A	SCS Valve
FL7	30A	Blower Motor, ETC
FL8	20A	BCM
FL9	40A	SCS Pump
FL10	30A	BCM
FL11	–	–
FL12	20A	BCM
FL13	–	–
FL14	–	–
FL15	30A	KLR Relay
FL16	–	–
FL17	40A	EVP Relay
F1	–	–
F2	15A	PEB Water Pump, Cooling Fan Relay Pack
F3	–	–
F4	–	–
F5	10A	EVAP
F6	–	–
F7	30A	Wiper Enable Relay, Wiper Speed Relay
F8	–	–
F9	–	–
F10	10A	Main Beam – RH
F11	10A	Main Beam – LH
F12	–	–
F13	15A	Horn Relay
F14	–	–
F15	5A	Brake Pedal Switch
F16	15A	Rear Wiper Relay
F17	15A	ESS PWM Pump Relay
F18	5A	SDM
F19	5A	VCU
F20	–	–
F21	15A	BCM
F22	10A	Seat Heat Relay – LH
F23	10A	Seat Heat Relay – RH
F24	10A	PEB
F25	15A	BCM
F26	–	–
F27	5A	BCM, EVP Relay, Front Breath Lamp
F28	–	–
F29	–	–
F30	10A	BCM, SCU, Instrument Pack, ADM, FVCM, Front Radar

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

Posted on 14 May 202514 May 2025 by admin

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

Passenger Compartment Fuse Box （below the glove box at the front passenger side）.
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

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.

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

Posted on 2 May 20253 May 2025 by admin

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

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.

Mazda 3 (BP; 2019 – 2024) – fuse and relay box diagram

Posted on 30 April 202530 April 2025 by admin

Mazda 3 (BP; 2019 – 2024) – fuse and relay box diagram

Year of production: 2019, 2020, 2021, 2022, 2023, 2024

This article focuses on the fourth-generation Mazda 3 (BP), produced from 2019 to the present. It includes fuse box diagrams for the 2019 through 2024 models, details the locations of the fuse panels within the vehicle, and provides information on the function and layout of each fuse and relay.

Passenger compartment fuse box

Fuse box location

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

Mazda 3 (2019 - 2024) - fuse and relay box location - passenger compartment fuse box — Mazda 3 (2019 – 2024) – fuse and relay box location – passenger compartment fuse box

Fuse box diagram

Mazda 3 (2019 - 2024) - fuse and relay box diagram - passenger compartment fuse box — Mazda 3 (2019 – 2024) – fuse and relay box diagram – passenger compartment fuse box

Assignment of the fuses in the passenger compartment

№	Amp Rating	Description
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	—	Not Used
F8	—	Not Used
F9	30 A	Power windows (Driver)
F10	30 A	Power windows (Passenger)
F11	30 A	Power seat (Driver) (Some models)
F12	—	Not Used
F13	15 A	Audio
F14	—	Not Used
F15	15 A	Back door lock
F16	15 A	Illumination
F17	10 A	Brake lights
F18	10 A	Back/Reverse lights
F19	10 A	Rear turn signal lights
F20	10 A	Taillights
F21	10 A	Taillights
F22	7.5 A	2019-2020: Electric steering lock (Some models) 2021-2024: Air bag
F23	—	Not Used

Engine compartment fuse box

Fuse box location

Fuse box diagram

Mazda 3 (2019 - 2024) - fuse and relay box diagram - engine compartment fuse box — Mazda 3 (2019 – 2024) – fuse and relay box diagram – engine compartment fuse box

Assignment of the fuses in the engine compartment

№	Amp Rating	Description
F1	—	Not Used
F2	20 A	Windshield wiper de-icer (Some models)
F3	30 A	Engine control system
F3	20 A	Not Used
F4	20 A	S-VT
F5	40 A	Engine control system
F6	20 A	Not Used
F7	15 A	Not Used
F7	20 A	Fuel pump
F8	15 A	Engine control system
F9	15 A	Transmission control system (Some models)
F10	15 A	Engine control system
F11	7.5 A	Air conditioner
F12	15 A	Engine control system
F13	15 A	Not Used
F14	20 A	Front seat warmer (Some models)
F15	20 A	Not Used
F16	15 A	For protection of various circuits
F17	—	Not Used
F18	15 A	2019-2020: Accessory sockets 2021-2023: For protection of various circuits 2024: Not Used
F19	60 A	Power steering system
F20	15 A	Headlight (LH) 1
F21	15 A	Headlight (RH) 1
F22	15 A	2019-2020: For protection of various circuits 2021-2024: Keyless system
F23	30 A	ABS, Dynamic stability control system
F24	15 A	Headlight (LH) 2
F25	15 A	Headlight (RH) 2
F26	7.5 A	On board diagnostics
F27	25 A	For protection of various circuits
F28	25 A	For protection of various circuits
F29	15 A	Windscreen washer
F30	15 A	Accessory sockets
F31	15 A	Horn
F32	—	Not Used
F33	—	Not Used
F34	10 A	2019-2023: Not Used 2024: i-ACTIVSENSE
F35	50 A	ABS, Dynamic stability control system
F36	—	Not Used
F37	40 A	Rear window defogger
F38	50 A	For protection of various circuits
F39	—	Not Used
F40	40 A	Air conditioner
F41	—	Not Used
F42	20 A	Windshield wipers
F43	30 A	Cooling fan
F44	30 A	2019-2020: For protection of various circuits 2021-2024: Starter
F45	10 A	Engine control system
F46	15 A	Audio
F47	15 A	For protection of various circuits
F48	7.5 A	Air bag
F49	15 A	Instrument cluster
F50	15 A	Room lamp
F51	25 A	Audio system
F52	10 A	Moonroof (Some models)
F53	15 A	Engine control system
F54	15 A	i-ACTIVSENSE
F55	50 A	Not Used
F56	50 A 15 A	Not Used 2021-2024: Electric water pump

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

Vauxhall Grandland (2017 – 2021) – fuse and relay box diagram

Posted on 7 April 2025 by admin

Vauxhall Grandland (2017 – 2021) – fuse and relay box diagram

Year of production: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024

The Opel Grandland X was produced from 2017 to 2024 and underwent a restyling during its production run. It is also known as the Vauxhall Grandland. In this post, you’ll find detailed information about the fuses and relays in the Grandland, including fuse box diagrams, their locations.

Passenger compartment fuse box

Fuse Box Location

The main fuse box is located on the left side at the bottom of the instrument panel.

Vauchall Grandland (2017 - 2024) - fuse and relay location - passenger compartment — Vauchall Grandland (2017 – 2024) – fuse and relay location – passenger compartment

Fuse Box Diagram

Vauxhall Grandland (2017 - 2024) - fuse and relay diagram - passenger compartment — Vauxhall Grandland (2017 – 2024) – fuse and relay diagram – passenger compartment

Type 1

Assignment of the fuses in the passenger compartment (type 1)

№	Description
1	Interior mirror / Electric power steering wheel / Selective drive control / Radar / Diesel exhaust system
3	Trailer Position Control Module
4	Signal
5	Window washer (front/rear)
6	Window washer (front/rear)
7	Rear socket
8	Rear wiper
10	Door lock/rear door lock
11	Door lock/rear door lock
12	Stop-Start System / Diagnostic Connector Module / Brake System
13	Infotainment system / Climate control system
14	Alarm siren
15	Climate control system
16	Stop-start/Brake system
17	Instrument panel
18	Parking assistant
19	Steering Column Electrical System / Steering Wheel Controls
21	Anti-theft alarm
22	Camera / Rain sensor / Automatic lighting control
23	Seat belt reminder
24	Automatic Transmission /Advanced Parking Assist / Panoramic View System
25	Air bag
26	Electronic stability control
27	Anxiety
28	OnStar or BTA module
29	Infotainment system
32	Cigarette lighter/ front socket
34	Heated rear window / Heated windshield / Inductive charging
35	Light switch/ diagnostic connector module
36	Lighting

Type 2

Assignment of the fuses in the passenger compartment (type 2)

№	Amp	Description
1	3	Electronic Key System – Anti-Theft Alarm – Ignition Switch
2	3	Steering angle sensor
3	3	Instrument connector – comelec system
4	7,5	Instrument connector – Diagnostic connector – Double brake pedal contactor – Central voltage maintainer
5	5	Multi-function screen – Rear view camera – Parking assistance computer – Transmission control module
6	15	Reserve
7	10	Audio Amplifier
8	20	Rear window wiper
9	5	“Ground” of front and rear lamps
10	30	Drive of central and internal locks of front and rear doors + fuel tank flap
11	30	Power supply for drives of front and rear external and internal locks
12	3	Security alarm
13	3	Additional heater activation module
14	15
15	5
16	5	Electric power steering
17	10	12B connector in trunk or cargo area
18	5	Autonomous telematics unit – OnStar or BTA module
19	5
20	15	Interior fuse box 3
21	3	Indoor lighting – Charger for portable lamp – Individual lamps
22	3	Glove box lighting – Individual lamps
23	3	Blind Spot Warning System – Exterior Mirror Adjustment – Inductive Charging
24	5	Common Connection Unit – Steering Wheel Communication Module CV00
25	5	Switch for headlight range control – rear view mirror
26	3	Instrument Connector – Driver and Passenger Seat Belt Display
27	3	Rain and light sensor – Steering column switch
28	10	Front center element – Multiplex front panel – Car radio – Display of information in the driver’s field of vision
29	5	Motor switching unit (PSF1)
30	15	Audio system
31	5	Airbag control unit
32	5	Reserve
33	15	Cigarette lighter or instrument panel 12V connector
34	3	Trailer connection box
35	5	Instrument panel control computer
36	20	Car radio
Relay
R1		Power + accessories
R2		Power supply “plus” CAN “Comfort”
R3		Rear window wiper
R4 – R9		Electric motors for driving front and rear external and internal locks

Fuse and relay box

Fuse Box Location

This block is located behind the main fuse box and is mounted on the front wall of the passenger compartment.

Type 1

Fuse Box Diagram

Assignment of the relays in the passenger compartment (behind main fuse box) type 1

Number	Amp	Description
F1	40	Heated rear window
F2	7,5	Electric mirrors
F3	20	Relay socket 230A ECO: Power front windows
F4	15	Trunk socket 12V
F5	30	Rear window lift motors
F6	30	Electric motors for front window lifters
F7	25	Heated seats
F8	20	Additional air fan for rear seats
F9	30	Power tailgate unit (6290)
F10	40	Left seat belt reel
F11	5/20	Trailer switching unit 7/13 channels
F12	30	Electrically adjustable driver’s seat
F13	30	Hatch 40A Right seat belt reel
F14	30	Power passenger seat
F15	30	Sunroof
F16	10	Rear view mirror unit
F17	10	Lighting and mirror memory unit
F18	25	Radio Amplifier
F19	30	Reserve
F20	3	Electric tailgate drive unit (6290)
F21	3	Trunk switch (6292)
F22	20	Reserve
F23	3	Trailer connection box
Relay
R1		230A connector
R2		Trunk socket 12V
R3		Heated rear window and exterior mirrors

Type 2

Fuse Box Diagram

Assignment of the relays in the passenger compartment (behind main fuse box) – type 2

Number	Amp	Description
F1	40	Heater / rear window defroster
F2	10	Heated exterior side mirrors
F3	10	Electric windows – front
F4	10/15	Folding side mirrors / Adjustable outside mirrors
F5	30	Power windows – rear
F6		Seat heating
F7		–
F8		Fuse Box (Right Side of Dashboard)
F9		–
F10	20	Heated front seats
F11	20	Front seat massage function
F12		Empty (reserved)
Relay
R01		Seat heating relay
R02		Power window relay
R03		Rear window defroster/heater relay
R04		–
R05		–
R06		–
R07		–

Engine compartment fuse box

Fuse Box Location

In the engine compartment, under the hood, on the left side, next to the battery, there is a fuse and relay box.

Vauxhall Grandland (2017 - 2024) - fuse and relay location - engine compartment — Vauxhall Grandland (2017 – 2024) – fuse and relay location – engine compartment

Type 1

Fuse Box Diagram

Assignment of the fuses in the engine compartment (type 1)

№	Amp	Description
1	15	Engine control, Pressure conversion relay activation (1032) – Diesel injectors
2	5	Electric fan relay control
3	5	Starter/Alternator K207 Battery Control Module
4	5	SCR injector, P17 Information display module
5	15	Diesel fuel booster pump, Fuel pump
6	20	Engine control, controlled fuel pump
7	10	Solenoid valve for diesel fuel supply control pump – Proportional solenoid valve TGV
8	10	Water in diesel fuel sensor – Oil pump electra valve – NOx sensor DW10F
9	10	Electric ignition switch P16 Instrument panel
10	5	Start/Stop relay KL9
11	15	Switching and protection unit control – Fuel additive pump – Traction control switch
12	5	Reserve
13	5	Network voltage maintenance device
14	25	A/C compressor solenoid
15	5	Power Steering Computer, Diagnostic Connector, Vehicle Distance Assist (Radar)
16	20	Rear air conditioning unit pump
17	10	Intelligent Switching Box
18
19	30	Reserve
20	15	Power supply for front and rear windshield washer pumps
21	20	Headlight washer pump
22	15	Horn
23	15	Right headlights
24	15	Left headlights
25	30	Reserve
26
27	5	Reserve
28	5
29	30	Starter
30	30	Diesel fuel heater
MF1	5	With controlled air intake module
MF11	5	Reserve
MF12	15	Automatic transmission computer AX6
MF13	20	Heater (coolant and interior heating)
MF14		Comelec automatic transmission
MF15		Reserve
MF16		Reserve
MF17		Reserve
MF18	5	Double Brake Pedal Contactor
MF19	5	Reserve
Relay
R1		Diesel engine control computer
R2		Switching off the engine communication unit
R3		Switching off the engine communication unit
R4		Engine computer, central voltage maintainer, electric fan, reversing generator
R5		Fuel Pump – NOX Sensor
R6		Electrical power from the ignition switch
R7		Starter

Type 2

Fuse Box Diagram

Assignment of the fuses in the engine compartment (type 2)

№	Amp	Description
F1	40	Air conditioner fan
F2	60	Computer ABS/ESP system
F3	80	Interior fuse box 3
F4	30	Computer ABS/ESP system
F5	50	Intelligent Switch Unit (Right turn signals, front right side marker lights, right brake lights, left reverse lights, right fog lights.)
	20	Heated windshield
F6	60	Two-speed cooling fan control unit (GMV) 20A BVA AxN8 calculator – BVA Ax6III calculator (thermal)
F7	70	Intelligent Switching Box
F8	15	Engine Control Fuel Pump, Pilot Controlled Thermostat – Oil Pump Solenoid Valve (EC Flush – Electrical Solenoid Valve – Intake Air Flow Meter – Oxygen Sensors (EP6FADTX), Pilot Controlled Thermostat – Switchable Water Supply, Electrical Solenoid Valve (EP6FDT)
	20	Computer engine (for EB2DT or EP6FDT) l Controlled booster pump (for DV6F or DW10F)
F9	15	15A Piloted lift pump (DW10F), intake and exhaust valves v solenoid valves – Piloted thermostat – Oil pump solenoid valve (EC flush – Electrical solenoid valve – Intake air flow meter – Oxygen sensors (EP6FADTX), Piloted thermostat – Switchable Water Supply Electric Solenoid Valve (EP6FDT)
F10	15	15A Engine Computer – Diesel Flow Control Pump Solenoid – Turbocharger Pressure Control Solenoid Valve (DV5R and DW10F) – Thermostat S (DV5R) – Purge Heater – Adjustable Intake and Exhaust Valve Solenoid Valves (EP6FADTX) – Cylinder Flush – Oxygen Sensors Raised (EB2ADTS ) )
F11	20	20A Engine computer
F12	5	Instruments – GMV relay – Istars – DMTC, electric water cooling with turbocharging (EB2ADTS and EP6FADTX), intelligent service unit (EP6FADTX)
F13	5	Intelligent Switch Box
F14	5	Battery charge level block
F15	20	Electrically heated windshield
F16	15	Fog lights
	10	Daytime running lights
F17	10	GMP relay diagnostics BFRM – BSI1 – Engine computer – Lower Nox sensor (injectors DV5R and DW10 (DV5R)
F18	10	Right headlights high beam
F19	10	Left headlights high beam
F20	30	Engine computer l Charge pump (for ER6EDT) – ignition coils (EB2ADTS and EP6FADTX)
F21	30	Starter
F22	40	Reserve – Taxi
F23	40	Starter/Alternator
F24	40	Fuse box in passenger compartment 5
F25	40	Interior fuse box 3
F26	15/20	Heater
F27	25	Intelligent Switching Unit (Right Low Beam Headlight – Right Reversing Lights – Left Fog Lights – Left Rear Parking Lights – Third Brake Light.)
F28	30	Power supply for urea pump and urea tube heating resistor (UCE or DV5R) – Nox sensor (DW10F) – Engine computer (EP6FADTX) – (BlueInjection, AdBlue)
F29	40	Windshield wiper
F30	80	Pre-heating unit
F31	80	Switching and protection unit
F32	80	Power steering, Left low beam headlight – Static turn lights – Side turn indicators – Left turn indicators – Front left and rear right side lights – Left brake lights – License plate lights.
Relay
R1		Engine control computer / Euro6 diesel (SCR module power supply)
R2		Air Conditioning Compressor/Heated Windshield
R3		Starter / thermal preconditioning
R4		Fog lights/daytime running lights
R5		Air conditioner fan
R6		Starter
R7		Front wiper
R8		Front wiper
R9

Battery fuse box

Fuse Box Location

A high power fuse box is attached to the positive terminal of the battery.

Fuse Box Diagram

Vauxhall Grandland (2017 - 2024) - fuse and relay diagram - battery fuse box — Vauxhall Grandland (2017 – 2024) – fuse and relay diagram – battery fuse box

Assignment of the fuses in battery fuse box

№	Amp	Description
1	60	Electrical control unit for two-speed fan motor
2	100	Fuse box
3	80	Power steering
4	80	Interior fuse box
5	80	Interior fuse box

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

Opel Grandland (2017 – 2024) – fuse and relay box diagram

Posted on 7 April 20257 April 2025 by admin

Opel Grandland (2017 – 2021) – fuse and relay box diagram

Year of production: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024

Passenger compartment fuse box

Fuse Box Location

The main fuse box is located on the left side at the bottom of the instrument panel.

Opel Grandland (2017 - 2024) - fuse and relay location - passenger compartment — Opel Grandland (2017 – 2024) – fuse and relay location – passenger compartment

Fuse Box Diagram

Opel Grandland (2017 - 2024) - fuse and relay diagram - passenger compartment — Opel Grandland (2017 – 2024) – fuse and relay diagram – passenger compartment

Type 1

Assignment of the fuses in the passenger compartment (type 1)

№	Description
1	Interior mirror / Electric power steering wheel / Selective drive control / Radar / Diesel exhaust system
3	Trailer Position Control Module
4	Signal
5	Window washer (front/rear)
6	Window washer (front/rear)
7	Rear socket
8	Rear wiper
10	Door lock/rear door lock
11	Door lock/rear door lock
12	Stop-Start System / Diagnostic Connector Module / Brake System
13	Infotainment system / Climate control system
14	Alarm siren
15	Climate control system
16	Stop-start/Brake system
17	Instrument panel
18	Parking assistant
19	Steering Column Electrical System / Steering Wheel Controls
21	Anti-theft alarm
22	Camera / Rain sensor / Automatic lighting control
23	Seat belt reminder
24	Automatic Transmission /Advanced Parking Assist / Panoramic View System
25	Air bag
26	Electronic stability control
27	Anxiety
28	OnStar or BTA module
29	Infotainment system
32	Cigarette lighter/ front socket
34	Heated rear window / Heated windshield / Inductive charging
35	Light switch/ diagnostic connector module
36	Lighting

Type 2

Assignment of the fuses in the passenger compartment (type 2)

№	Amp	Description
1	3	Electronic Key System – Anti-Theft Alarm – Ignition Switch
2	3	Steering angle sensor
3	3	Instrument connector – comelec system
4	7,5	Instrument connector – Diagnostic connector – Double brake pedal contactor – Central voltage maintainer
5	5	Multi-function screen – Rear view camera – Parking assistance computer – Transmission control module
6	15	Reserve
7	10	Audio Amplifier
8	20	Rear window wiper
9	5	“Ground” of front and rear lamps
10	30	Drive of central and internal locks of front and rear doors + fuel tank flap
11	30	Power supply for drives of front and rear external and internal locks
12	3	Security alarm
13	3	Additional heater activation module
14	15
15	5
16	5	Electric power steering
17	10	12B connector in trunk or cargo area
18	5	Autonomous telematics unit – OnStar or BTA module
19	5
20	15	Interior fuse box 3
21	3	Indoor lighting – Charger for portable lamp – Individual lamps
22	3	Glove box lighting – Individual lamps
23	3	Blind Spot Warning System – Exterior Mirror Adjustment – Inductive Charging
24	5	Common Connection Unit – Steering Wheel Communication Module CV00
25	5	Switch for headlight range control – rear view mirror
26	3	Instrument Connector – Driver and Passenger Seat Belt Display
27	3	Rain and light sensor – Steering column switch
28	10	Front center element – Multiplex front panel – Car radio – Display of information in the driver’s field of vision
29	5	Motor switching unit (PSF1)
30	15	Audio system
31	5	Airbag control unit
32	5	Reserve
33	15	Cigarette lighter or instrument panel 12V connector
34	3	Trailer connection box
35	5	Instrument panel control computer
36	20	Car radio
Relay
R1		Power + accessories
R2		Power supply “plus” CAN “Comfort”
R3		Rear window wiper
R4 – R9		Electric motors for driving front and rear external and internal locks

Fuse and relay box

Fuse Box Location

This block is located behind the main fuse box and is mounted on the front wall of the passenger compartment.

Type 1

Fuse Box Diagram

Assignment of the relays in the passenger compartment (behind main fuse box) type 1

Number	Amp	Description
F1	40	Heated rear window
F2	7,5	Electric mirrors
F3	20	Relay socket 230A ECO: Power front windows
F4	15	Trunk socket 12V
F5	30	Rear window lift motors
F6	30	Electric motors for front window lifters
F7	25	Heated seats
F8	20	Additional air fan for rear seats
F9	30	Power tailgate unit (6290)
F10	40	Left seat belt reel
F11	5/20	Trailer switching unit 7/13 channels
F12	30	Electrically adjustable driver’s seat
F13	30	Hatch 40A Right seat belt reel
F14	30	Power passenger seat
F15	30	Sunroof
F16	10	Rear view mirror unit
F17	10	Lighting and mirror memory unit
F18	25	Radio Amplifier
F19	30	Reserve
F20	3	Electric tailgate drive unit (6290)
F21	3	Trunk switch (6292)
F22	20	Reserve
F23	3	Trailer connection box
Relay
R1		230A connector
R2		Trunk socket 12V
R3		Heated rear window and exterior mirrors

Type 2

Fuse Box Diagram

Assignment of the relays in the passenger compartment (behind main fuse box) – type 2

Number	Amp	Description
F1	40	Heater / rear window defroster
F2	10	Heated exterior side mirrors
F3	10	Electric windows – front
F4	10/15	Folding side mirrors / Adjustable outside mirrors
F5	30	Power windows – rear
F6		Seat heating
F7		–
F8		Fuse Box (Right Side of Dashboard)
F9		–
F10	20	Heated front seats
F11	20	Front seat massage function
F12		Empty (reserved)
Relay
R01		Seat heating relay
R02		Power window relay
R03		Rear window defroster/heater relay
R04		–
R05		–
R06		–
R07		–

Engine compartment fuse box

Fuse Box Location

In the engine compartment, under the hood, on the left side, next to the battery, there is a fuse and relay box.

Opel Grandland (2017 - 2024) - fuse and relay location - engine compartment — Opel Grandland (2017 – 2024) – fuse and relay location – engine compartment

Type 1

Fuse Box Diagram

Assignment of the fuses in the engine compartment (type 1)

№	Amp	Description
1	15	Engine control, Pressure conversion relay activation (1032) – Diesel injectors
2	5	Electric fan relay control
3	5	Starter/Alternator K207 Battery Control Module
4	5	SCR injector, P17 Information display module
5	15	Diesel fuel booster pump, Fuel pump
6	20	Engine control, controlled fuel pump
7	10	Solenoid valve for diesel fuel supply control pump – Proportional solenoid valve TGV
8	10	Water in diesel fuel sensor – Oil pump electra valve – NOx sensor DW10F
9	10	Electric ignition switch P16 Instrument panel
10	5	Start/Stop relay KL9
11	15	Switching and protection unit control – Fuel additive pump – Traction control switch
12	5	Reserve
13	5	Network voltage maintenance device
14	25	A/C compressor solenoid
15	5	Power Steering Computer, Diagnostic Connector, Vehicle Distance Assist (Radar)
16	20	Rear air conditioning unit pump
17	10	Intelligent Switching Box
18
19	30	Reserve
20	15	Power supply for front and rear windshield washer pumps
21	20	Headlight washer pump
22	15	Horn
23	15	Right headlights
24	15	Left headlights
25	30	Reserve
26
27	5	Reserve
28	5
29	30	Starter
30	30	Diesel fuel heater
MF1	5	With controlled air intake module
MF11	5	Reserve
MF12	15	Automatic transmission computer AX6
MF13	20	Heater (coolant and interior heating)
MF14		Comelec automatic transmission
MF15		Reserve
MF16		Reserve
MF17		Reserve
MF18	5	Double Brake Pedal Contactor
MF19	5	Reserve
Relay
R1		Diesel engine control computer
R2		Switching off the engine communication unit
R3		Switching off the engine communication unit
R4		Engine computer, central voltage maintainer, electric fan, reversing generator
R5		Fuel Pump – NOX Sensor
R6		Electrical power from the ignition switch
R7		Starter

Type 2

Fuse Box Diagram

Assignment of the fuses in the engine compartment (type 2)

№	Amp	Description
F1	40	Air conditioner fan
F2	60	Computer ABS/ESP system
F3	80	Interior fuse box 3
F4	30	Computer ABS/ESP system
F5	50	Intelligent Switch Unit (Right turn signals, front right side marker lights, right brake lights, left reverse lights, right fog lights.)
	20	Heated windshield
F6	60	Two-speed cooling fan control unit (GMV) 20A BVA AxN8 calculator – BVA Ax6III calculator (thermal)
F7	70	Intelligent Switching Box
F8	15	Engine Control Fuel Pump, Pilot Controlled Thermostat – Oil Pump Solenoid Valve (EC Flush – Electrical Solenoid Valve – Intake Air Flow Meter – Oxygen Sensors (EP6FADTX), Pilot Controlled Thermostat – Switchable Water Supply, Electrical Solenoid Valve (EP6FDT)
	20	Computer engine (for EB2DT or EP6FDT) l Controlled booster pump (for DV6F or DW10F)
F9	15	15A Piloted lift pump (DW10F), intake and exhaust valves v solenoid valves – Piloted thermostat – Oil pump solenoid valve (EC flush – Electrical solenoid valve – Intake air flow meter – Oxygen sensors (EP6FADTX), Piloted thermostat – Switchable Water Supply Electric Solenoid Valve (EP6FDT)
F10	15	15A Engine Computer – Diesel Flow Control Pump Solenoid – Turbocharger Pressure Control Solenoid Valve (DV5R and DW10F) – Thermostat S (DV5R) – Purge Heater – Adjustable Intake and Exhaust Valve Solenoid Valves (EP6FADTX) – Cylinder Flush – Oxygen Sensors Raised (EB2ADTS ) )
F11	20	20A Engine computer
F12	5	Instruments – GMV relay – Istars – DMTC, electric water cooling with turbocharging (EB2ADTS and EP6FADTX), intelligent service unit (EP6FADTX)
F13	5	Intelligent Switch Box
F14	5	Battery charge level block
F15	20	Electrically heated windshield
F16	15	Fog lights
	10	Daytime running lights
F17	10	GMP relay diagnostics BFRM – BSI1 – Engine computer – Lower Nox sensor (injectors DV5R and DW10 (DV5R)
F18	10	Right headlights high beam
F19	10	Left headlights high beam
F20	30	Engine computer l Charge pump (for ER6EDT) – ignition coils (EB2ADTS and EP6FADTX)
F21	30	Starter
F22	40	Reserve – Taxi
F23	40	Starter/Alternator
F24	40	Fuse box in passenger compartment 5
F25	40	Interior fuse box 3
F26	15/20	Heater
F27	25	Intelligent Switching Unit (Right Low Beam Headlight – Right Reversing Lights – Left Fog Lights – Left Rear Parking Lights – Third Brake Light.)
F28	30	Power supply for urea pump and urea tube heating resistor (UCE or DV5R) – Nox sensor (DW10F) – Engine computer (EP6FADTX) – (BlueInjection, AdBlue)
F29	40	Windshield wiper
F30	80	Pre-heating unit
F31	80	Switching and protection unit
F32	80	Power steering, Left low beam headlight – Static turn lights – Side turn indicators – Left turn indicators – Front left and rear right side lights – Left brake lights – License plate lights.
Relay
R1		Engine control computer / Euro6 diesel (SCR module power supply)
R2		Air Conditioning Compressor/Heated Windshield
R3		Starter / thermal preconditioning
R4		Fog lights/daytime running lights
R5		Air conditioner fan
R6		Starter
R7		Front wiper
R8		Front wiper
R9

Battery fuse box

Fuse Box Location

A high power fuse box is attached to the positive terminal of the battery.

Fuse Box Diagram

Opel Grandland (2017 - 2024) - fuse and relay diagram - battery fuse box — Opel Grandland (2017 – 2024) – fuse and relay diagram – battery fuse box

Assignment of the fuses in battery fuse box

№	Amp	Description
1	60	Electrical control unit for two-speed fan motor
2	100	Fuse box
3	80	Power steering
4	80	Interior fuse box
5	80	Interior fuse box

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

Vauxhall Corsa F (2019 – 2024) – fuse and relay box diagram

Posted on 7 April 2025 by admin

Vauxhall Corsa F (2019 – 2024) – fuse and relay box diagram

Year of production: 2019, 2020, 2021, 2022, 2023, 2024

The Opel Corsa F is the sixth generation of the Corsa lineup, produced from 2019 to 2024. It is also known as the Vauxhall Corsa F. This article provides an overview of the fuses and relays in the Corsa F, including fuse box diagrams, locations.

Passenger compartment fuse box

Fuse Box Location

The main fuse box is located on the left side at the bottom of the instrument panel.

Vauxhall Corsa F (2019 - 2024) - fuse and relay location - passenger compartment — Vauxhall Corsa F (2019 – 2024) – fuse and relay location – passenger compartment

Fuse Box Diagram

Vauxhall Corsa F (2019 - 2024) - fuse and relay diagram - passenger compartment — Vauxhall Corsa F (2019 – 2024) – fuse and relay diagram – passenger compartment

Assignment of the fuses in the passenger compartment.

№	Description
1	Interior mirror / Electric power steering wheel / Selective drive control / Radar / Diesel exhaust system
3	Inductive charging
4	Signal
5	Window washer (front/rear)
6	Window washer (front/rear)
7	Rear socket / USB
8	Rear wiper
10	Door lock/rear door lock
11	Door lock/rear door lock
12	Stop-Start System / Diagnostic Connector Module / Brake System
13	Infotainment system / Climate control system
14	Alarm siren
15	Non Electric cars: Empty Electric cars: Electronic shifter module / Headlight control unit
16	Stop-start/Brake system
17	Instrument panel
18	Parking assistant
19	Steering Column Electrical System / Steering Wheel Controls
21	Anti-theft alarm
22	Camera / Rain sensor / Automatic lighting control
23	Seat belt reminder
24	Automatic Transmission /Advanced Parking Assist / Panoramic View System
25	Air bag
26	Electronic stability control
27	Anxiety
28	OnStar or BTA module
29	Infotainment system
31	Cigarette lighter / 12 V power outlet
34	Heated rear window / Heated windshield / Inductive charging
35
36

Fuse and relay box

Fuse Box Location

This fuse box is located behind the main fuse box.

Fuse Box Diagram

Vauxhall Corsa F (2019 - 2024) - fuse and relay diagram - passenger compartment (behind main fuse box) — Vauxhall Corsa F (2019 – 2024) – fuse and relay diagram – passenger compartment (behind main fuse box)

Assignment of the relays in the passenger compartment (behind main fuse box)

Number	Description
F1	Heater / rear window defroster
F2	Heated exterior side mirrors
F3	Electric windows – front
F4	Folding side mirrors / Adjustable outside mirrors
F5	Power windows – rear
F6	Seat heating
F7	–
F8	Fuse Box (Right Side of Dashboard)
F9	–
F10	Heated front seats
F11	Front seat massage function
F12	Empty (reserved)
Relay
R01	Seat heating relay
R02	Power window relay
R03	Rear window defroster/ heater relay
R04	–
R05	–
R06	–
R07	–

Engine compartment fuse box

Fuse Box Location

In the engine compartment, under the hood, on the left side, next to the battery, there is a fuse and relay box.

Fuse Box Diagram

Vauxhall Corsa F (2019 - 2024) - fuse and relay diagram - engine compartment — Vauxhall Corsa F (2019 – 2024) – fuse and relay diagram – engine compartment

Assignment of the fuses in the engine compartment

№	Description
F1	Air conditioner fan
F2	ABS / ESP computer
F3	Interior fuse box 3
F4	ABS / ESP computer
F5	Intelligent Switch Unit (Right turn signals, front right side marker lights, right brake lights, left reverse lights, right fog lights.) 20A Heated windshield
F6	Two-speed cooling fan control unit (GMV) 20A Calculator BVA AxN8 – Calculator BVA Ax6III (thermal)
F7	Intelligent Switch Box
F8	Engine control fuel pump
F9	Piloted lift pump (DW10F), intake and exhaust valves v solenoid valves – Piloted thermostat – Oil pump solenoid valve (EC flush – Electrical solenoid valve – Intake air flow meter – Oxygen sensors (EP6FADTX), Piloted thermostat – Switchable Water Supply Electric Solenoid Valve (EP6FDT)
F10	Engine Computer – Diesel Flow Control Pump Solenoid – Turbocharger Pressure Control Solenoid Valve (DV5R and DW10F) – Thermostat S (DV5R) – Purge Heater – Adjustable Intake and Exhaust Solenoid Valves (EP6FADTX) – Cylinder Flush – Oxygen Sensors Raised (EB2ADTS) )
F11	Engine computer
F12	Diagnostic link connector
F13	Intelligent Switch Box
F14	Battery charge level block
F15	Heated windshield
F16	Trailer control module Electric cars: E-service plug
F17	GMP relay diagnostics BFRM – BSI1 – Engine computer – Lower Nox sensor (DV5R and DW10 (DV5R) injectors
F18	Right headlights high beam
F19	Left headlights high beam
F20	Engine Computer l Charge Pump (for ER6EDT) – Ignition Coils (EB2ADTS and EP6FADTX)
F21	Starter
F22	Reserve – Taxi
F23	Starter/Generator / AC/DC converter
F24	Tow hitch
F25	Interior fuse box 3
F26	Transmission control module / Electric cars: Motor controller (electric motor and inverter)
F27	Intelligent Switching Unit (Right Low Beam Headlight – Right Reversing Lights – Left Fog Lights – Left Rear Parking Lights – Third Brake Light.)
F28	Urea pump power supply and urea tube heating resistor (UCE or DV5R) – Nox sensor (DW10F) – Engine computer (EP6FADTX) (BlueInjection, AdBlue)
F29	Windshield wiper
F30	Pre-heating block
F31	Climate control system (Heating and ventilation system), AC and Heater Blower
F32	Power Steering, Left Low Beam Headlight – Static Turning Lights – Side Indicator Lights – Left Turn Signal Lights – Front Left and Rear Right Side Lights – Left Brake Lights – License Plate Lamps.
	Relay
R1	Engine control computer / Euro6 diesel (SCR module power supply)
R2	Air Conditioning Compressor/Heated Windshield
R3	Starter / thermal preconditioning
R4	Fog lights/daytime running lights
R5	Air conditioner fan
R6	Starter
R7	Front wiper
R8	Front wiper
R9	Headlights
R7	Front wiper
R8	Front wiper
R9	Headlights

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

Opel Corsa F (2019 – 2024) – fuse and relay box diagram

Posted on 3 April 20253 April 2025 by admin

Opel Corsa F (2019 – 2024) – fuse and relay box diagram

Year of production: 2019, 2020, 2021, 2022, 2023, 2024

Passenger compartment fuse box

Fuse Box Location

The main fuse box is located on the left side at the bottom of the instrument panel.

Opel Corsa F - fuse and relay location - passenger compartment — Opel Corsa F – fuse and relay location – passenger compartment

Fuse Box Diagram

Opel Corsa F (2019 - 2024) - fuse and relay diagram - passenger compartment — Opel Corsa F (2019 – 2024) – fuse and relay diagram – passenger compartment

Assignment of the fuses in the passenger compartment.

№	Description
1	Interior mirror / Electric power steering wheel / Selective drive control / Radar / Diesel exhaust system
3	Inductive charging
4	Signal
5	Window washer (front/rear)
6	Window washer (front/rear)
7	Rear socket / USB
8	Rear wiper
10	Door lock/rear door lock
11	Door lock/rear door lock
12	Stop-Start System / Diagnostic Connector Module / Brake System
13	Infotainment system / Climate control system
14	Alarm siren
15	Non Electric cars: Empty Electric cars: Electronic shifter module / Headlight control unit
16	Stop-start/Brake system
17	Instrument panel
18	Parking assistant
19	Steering Column Electrical System / Steering Wheel Controls
21	Anti-theft alarm
22	Camera / Rain sensor / Automatic lighting control
23	Seat belt reminder
24	Automatic Transmission /Advanced Parking Assist / Panoramic View System
25	Air bag
26	Electronic stability control
27	Anxiety
28	OnStar or BTA module
29	Infotainment system
31	Cigarette lighter / 12 V power outlet
34	Heated rear window / Heated windshield / Inductive charging
35
36

Fuse and relay box

Fuse Box Location

This fuse box is located behind the main fuse box.

Fuse Box Diagram

Opel Corsa F (2019 - 2024) - fuse and relay diagram - passenger compartment (behind main fuse box) — Opel Corsa F (2019 – 2024) – fuse and relay diagram – passenger compartment (behind main fuse box)

Assignment of the relays in the passenger compartment (behind main fuse box)

Number	Description
F1	Heater / rear window defroster
F2	Heated exterior side mirrors
F3	Electric windows – front
F4	Folding side mirrors / Adjustable outside mirrors
F5	Power windows – rear
F6	Seat heating
F7	–
F8	Fuse Box (Right Side of Dashboard)
F9	–
F10	Heated front seats
F11	Front seat massage function
F12	Empty (reserved)
Relay
R01	Seat heating relay
R02	Power window relay
R03	Rear window defroster/ heater relay
R04	–
R05	–
R06	–
R07	–

Engine compartment fuse box

Fuse Box Location

In the engine compartment, under the hood, on the left side, next to the battery, there is a fuse and relay box.

Fuse Box Diagram

Opel Corsa F (2019 - 2024) - fuse and relay diagram - engine compartment — Opel Corsa F (2019 – 2024) – fuse and relay diagram – engine compartment

Assignment of the fuses in the engine compartment

№	Description
F1	Air conditioner fan
F2	ABS / ESP computer
F3	Interior fuse box 3
F4	ABS / ESP computer
F5	Intelligent Switch Unit (Right turn signals, front right side marker lights, right brake lights, left reverse lights, right fog lights.) 20A Heated windshield
F6	Two-speed cooling fan control unit (GMV) 20A Calculator BVA AxN8 – Calculator BVA Ax6III (thermal)
F7	Intelligent Switch Box
F8	Engine control fuel pump
F9	Piloted lift pump (DW10F), intake and exhaust valves v solenoid valves – Piloted thermostat – Oil pump solenoid valve (EC flush – Electrical solenoid valve – Intake air flow meter – Oxygen sensors (EP6FADTX), Piloted thermostat – Switchable Water Supply Electric Solenoid Valve (EP6FDT)
F10	Engine Computer – Diesel Flow Control Pump Solenoid – Turbocharger Pressure Control Solenoid Valve (DV5R and DW10F) – Thermostat S (DV5R) – Purge Heater – Adjustable Intake and Exhaust Solenoid Valves (EP6FADTX) – Cylinder Flush – Oxygen Sensors Raised (EB2ADTS) )
F11	Engine computer
F12	Diagnostic link connector
F13	Intelligent Switch Box
F14	Battery charge level block
F15	Heated windshield
F16	Trailer control module Electric cars: E-service plug
F17	GMP relay diagnostics BFRM – BSI1 – Engine computer – Lower Nox sensor (DV5R and DW10 (DV5R) injectors
F18	Right headlights high beam
F19	Left headlights high beam
F20	Engine Computer l Charge Pump (for ER6EDT) – Ignition Coils (EB2ADTS and EP6FADTX)
F21	Starter
F22	Reserve – Taxi
F23	Starter/Generator / AC/DC converter
F24	Tow hitch
F25	Interior fuse box 3
F26	Transmission control module / Electric cars: Motor controller (electric motor and inverter)
F27	Intelligent Switching Unit (Right Low Beam Headlight – Right Reversing Lights – Left Fog Lights – Left Rear Parking Lights – Third Brake Light.)
F28	Urea pump power supply and urea tube heating resistor (UCE or DV5R) – Nox sensor (DW10F) – Engine computer (EP6FADTX) (BlueInjection, AdBlue)
F29	Windshield wiper
F30	Pre-heating block
F31	Climate control system (Heating and ventilation system), AC and Heater Blower
F32	Power Steering, Left Low Beam Headlight – Static Turning Lights – Side Indicator Lights – Left Turn Signal Lights – Front Left and Rear Right Side Lights – Left Brake Lights – License Plate Lamps.
	Relay
R1	Engine control computer / Euro6 diesel (SCR module power supply)
R2	Air Conditioning Compressor/Heated Windshield
R3	Starter / thermal preconditioning
R4	Fog lights/daytime running lights
R5	Air conditioner fan
R6	Starter
R7	Front wiper
R8	Front wiper
R9	Headlights
R7	Front wiper
R8	Front wiper
R9	Headlights

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

Vauxhall Combo E (2018 – 2024) – fuse and relay box diagram

Posted on 2 April 2025 by admin

Vauxhall Combo E (2018 – 2024) – fuse and relay box diagram

Year of production: 2018, 2019, 2020, 2021, 2022, 2023, 2024

The Opel Combo E is the fourth generation of the Combo, manufactured from 2018 to 2024. During this period, the model underwent a restyling. It is also marketed as the Vauxhall Combo E. This publication provides details on the fuses and relays of the Combo E, including fuse box diagrams, their locations,

Passenger compartment fuse box

Fuse Box Location

The main fuse box is located on the left side at the bottom of the instrument panel.

Vauxhall Combo E - fuse and relay location - passenger compartment — Vauxhall Combo E – fuse and relay location – passenger compartment

Fuse Box Diagram

Vauxhall Combo E - fuse and relay diagram - passenger compartment — Vauxhall Combo E – fuse and relay diagram – passenger compartment

Assignment of the fuses in the passenger compartment.

№	Description
1	Inductive charging, Interior mirror / Electric power steering wheel / Selective drive control / Radar / Diesel exhaust system
3	Wireless charger for smartphone
4	Signal
5	Window washer (front/rear)
6	Window washer (front/rear)
7	Rear USB socket
8	Rear wiper
10	Door lock/rear door lock
11	Door lock/rear door lock
12	Stop-Start System / Diagnostic Connector Module / Brake System
13	Infotainment system / Climate control system
14	Alarm siren
15	Automatic transmission, instrument cluster, climate control system
16	Stop-start/Brake system
17	Instrument panel
18	Parking assistant
19	Steering Column Electrical System / Steering Wheel Controls
21	Anti-theft alarm
22	Camera / Rain sensor / Automatic lighting control
23	Seat Belt Reminder, Control Module, Start Stop, Trailer Outlet
24	Touch Screen / Advanced Parking Assist / Panoramic View System fuseandrelay.com
25	Air bag
26	Electronic stability control
27	Alarm / Parking heater
28	OnStar or BTA module
29	Infotainment system
32	Cigarette lighter/ front socket
34	Interior Mirror /Parking Assist
35	Light switch / diagnostic connector module / climate control
36	Lighting / USB

Fuse and relay box

Fuse Box Location

This fuse box is located behind the main fuse box.

Fuse Box Diagram

Vauxhall Combo E - fuse and relay diagram - passenger compartment (behind main fuse box) — Vauxhall Combo E – fuse and relay diagram – passenger compartment (behind main fuse box)

Assignment of the relays in the passenger compartment (behind main fuse box)

Number	Description
F1	Heater/rear window defroster
F2	Heated exterior side mirrors
F3	Power windows – front
F4	Folding side mirrors/Adjusting outside mirrors
F5	Power windows – rear
F6	Power outlet in trunk/Hatch
F7
F8	Fuse Box (Right Side of Dashboard)
F9
F10	Heated seats
F11	Front seat massage function
F12	Hi-fi amplifier
Relay
R01	Seat heating relay
R02	Power window relay
R03	Heater/rear window defroster relay
R04	–
R05	–
R06	–
R07	–

Engine compartment fuse box

Fuse Box Location

In the engine compartment, under the hood, on the left side, next to the battery, there is a fuse and relay box.

Fuse Box Diagram

Vauxhall Combo E - fuse and relay diagram - engine compartment — Vauxhall Combo E – fuse and relay diagram – engine compartment

Assignment of the fuses in the engine compartment

№	Amp	Description
F1	40	Air conditioner fan
F2	60	Computer ABS/ESP system
F3	80	Interior fuse box 3
F4	30	Computer ABS/ESP system
F5	50	Intelligent Switch Unit (Right turn signals, front right side marker lights, right brake lights, left reverse lights, right fog lights.)
	20	Heated windshield
F6	60	Two-speed cooling fan control unit (GMV) 20A BVA AxN8 calculator – BVA Ax6III calculator (thermal)
F7	70	Intelligent Switching Box
F8	15	Engine Control Fuel Pump, Pilot Controlled Thermostat – Oil Pump Solenoid Valve (EC Flush – Electrical Solenoid Valve – Intake Air Flow Meter – Oxygen Sensors (EP6FADTX), Pilot Controlled Thermostat – Switchable Water Supply, Electrical Solenoid Valve (EP6FDT)
	20	Computer engine (for EB2DT or EP6FDT) l Controlled booster pump (for DV6F or DW10F)
F9	15	Piloted lift pump (DW10F), intake and exhaust valves v solenoid valves – Piloted thermostat – Oil pump solenoid valve (EC flush – Electrical solenoid valve – Intake air flow meter – Oxygen sensors (EP6FADTX), Piloted thermostat – Switchable Water Supply Electric Solenoid Valve (EP6FDT)
F10	15	Engine Computer – Diesel Flow Control Pump Solenoid – Turbocharger Pressure Control Solenoid Valve (DV5R and DW10F) – Thermostat S (DV5R) – Purge Heater – Adjustable Intake and Exhaust Valve Solenoid Valves (EP6FADTX) – Cylinder Flush – Oxygen Sensors Raised (EB2ADTS ) )
F11	20	Engine computer
F12	5	Instruments – GMV relay – Istars – DMTC, electric water cooling with turbocharging (EB2ADTS and EP6FADTX), intelligent service unit (EP6FADTX)
F13	5	Intelligent Switch Box
F14	5	Battery charge level block
F15	20	Electrically heated windshield
F16	15	Fog lights
	10	Daytime running lights
F17	10	GMP relay diagnostics BFRM – BSI1 – Engine computer – Lower Nox sensor (injectors DV5R and DW10 (DV5R)
F18	10	Right headlights high beam
F19	10	Left headlights high beam
F20	30	Engine computer l Charge pump (for ER6EDT) – ignition coils (EB2ADTS and EP6FADTX)
F21	30	Starter
F22	40	Reserve
F23	40	Starter/ Alternator
F24	40	Fuse box in passenger compartment 5
F25	40	Interior fuse box 3
F26	15/20	Heater
F27	25	Intelligent Switching Unit (Right Low Beam Headlight – Right Reversing Lights – Left Fog Lights – Left Rear Parking Lights – Third Brake Light.)
F28	30	Power supply for urea pump and urea tube heating resistor (UCE or DV5R) – Nox sensor (DW10F) – Engine computer (EP6FADTX) – (BlueInjection, AdBlue)
F29	40	Windshield wiper
F30	80	Pre-heating unit
F31	80	Switching and protection unit
F32	80	Power steering, Left low beam headlight – Static turn lights – Side turn indicators – Left turn indicators – Front left and rear right side lights – Left brake lights – License plate lights.
		Relay
R1		Engine control computer / Euro6 diesel (SCR module power supply)
R2		Air Conditioning Compressor/Heated Windshield
R3		Starter / thermal preconditioning fuseandrelay.com
R4		Fog lights/ daytime running lights
R5		Air conditioner fan
R6		Starter
R7		Front wiper
R8		Front wiper
R9		Headlights

Battery fuse box

Fuse Box Location

A high power fuse box is attached to the positive terminal of the battery.

Fuse Box Diagram

Vauxhall Combo E - fuse and relay diagram - engine compartment (battery fuse box) — Vauxhall Combo E – fuse and relay diagram – engine compartment (battery fuse box)

Assignment of the relays in the engine compartment (battery fuse box)

№	Amp	Description
F1	60	Electrical control unit for two-speed fan motor
F2	100	Fuse box
F3	80	Power steering
F4	80	Interior fuse box
F5	80	Interior fuse box

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

Opel Combo E (2018 – 2024) – fuse and relay box diagram

Posted on 1 April 20252 April 2025 by admin

Opel Combo E (2018 – 2024) – fuse and relay box diagram

Year of production: 2018, 2019, 2020, 2021, 2022, 2023, 2024

Passenger compartment fuse box

Fuse Box Location

The main fuse box is located on the left side at the bottom of the instrument panel.

Opel Combo E - fuse and relay location - passenger compartment — Opel Combo E – fuse and relay location – passenger compartment

Fuse Box Diagram

Opel Combo E - fuse and relay diagram - passenger compartment — Opel Combo E – fuse and relay diagram – passenger compartment

Assignment of the fuses in the passenger compartment.

№	Description
1	Inductive charging, Interior mirror / Electric power steering wheel / Selective drive control / Radar / Diesel exhaust system
3	Wireless charger for smartphone
4	Signal
5	Window washer (front/rear)
6	Window washer (front/rear)
7	Rear USB socket
8	Rear wiper
10	Door lock/rear door lock
11	Door lock/rear door lock
12	Stop-Start System / Diagnostic Connector Module / Brake System
13	Infotainment system / Climate control system
14	Alarm siren
15	Automatic transmission, instrument cluster, climate control system
16	Stop-start/Brake system
17	Instrument panel
18	Parking assistant
19	Steering Column Electrical System / Steering Wheel Controls
21	Anti-theft alarm
22	Camera / Rain sensor / Automatic lighting control
23	Seat Belt Reminder, Control Module, Start Stop, Trailer Outlet
24	Touch Screen / Advanced Parking Assist / Panoramic View System fuseandrelay.com
25	Air bag
26	Electronic stability control
27	Alarm / Parking heater
28	OnStar or BTA module
29	Infotainment system
32	Cigarette lighter/ front socket
34	Interior Mirror /Parking Assist
35	Light switch / diagnostic connector module / climate control
36	Lighting / USB

Fuse and relay box

Fuse Box Location

This fuse box is located behind the main fuse box.

Fuse Box Diagram

Opel Combo E - fuse and relay diagram - passenger compartment (behind main fuse box) — Opel Combo E – fuse and relay diagram – passenger compartment (behind main fuse box)

Assignment of the relays in the passenger compartment (behind main fuse box)

Number	Description
F1	Heater/rear window defroster
F2	Heated exterior side mirrors
F3	Power windows – front
F4	Folding side mirrors/Adjusting outside mirrors
F5	Power windows – rear
F6	Power outlet in trunk/Hatch
F7
F8	Fuse Box (Right Side of Dashboard)
F9
F10	Heated seats
F11	Front seat massage function
F12	Hi-fi amplifier
Relay
R01	Seat heating relay
R02	Power window relay
R03	Heater/rear window defroster relay
R04	–
R05	–
R06	–
R07	–

Engine compartment fuse box

Fuse Box Location

In the engine compartment, under the hood, on the left side, next to the battery, there is a fuse and relay box.

Fuse Box Diagram

Opel Combo E - fuse and relay diagram - engine compartment — Opel Combo E – fuse and relay diagram – engine compartment

Assignment of the fuses in the engine compartment

№	Amp	Description
F1	40	Air conditioner fan
F2	60	Computer ABS/ESP system
F3	80	Interior fuse box 3
F4	30	Computer ABS/ESP system
F5	50	Intelligent Switch Unit (Right turn signals, front right side marker lights, right brake lights, left reverse lights, right fog lights.)
	20	Heated windshield
F6	60	Two-speed cooling fan control unit (GMV) 20A BVA AxN8 calculator – BVA Ax6III calculator (thermal)
F7	70	Intelligent Switching Box
F8	15	Engine Control Fuel Pump, Pilot Controlled Thermostat – Oil Pump Solenoid Valve (EC Flush – Electrical Solenoid Valve – Intake Air Flow Meter – Oxygen Sensors (EP6FADTX), Pilot Controlled Thermostat – Switchable Water Supply, Electrical Solenoid Valve (EP6FDT)
	20	Computer engine (for EB2DT or EP6FDT) l Controlled booster pump (for DV6F or DW10F)
F9	15	Piloted lift pump (DW10F), intake and exhaust valves v solenoid valves – Piloted thermostat – Oil pump solenoid valve (EC flush – Electrical solenoid valve – Intake air flow meter – Oxygen sensors (EP6FADTX), Piloted thermostat – Switchable Water Supply Electric Solenoid Valve (EP6FDT)
F10	15	Engine Computer – Diesel Flow Control Pump Solenoid – Turbocharger Pressure Control Solenoid Valve (DV5R and DW10F) – Thermostat S (DV5R) – Purge Heater – Adjustable Intake and Exhaust Valve Solenoid Valves (EP6FADTX) – Cylinder Flush – Oxygen Sensors Raised (EB2ADTS ) )
F11	20	Engine computer
F12	5	Instruments – GMV relay – Istars – DMTC, electric water cooling with turbocharging (EB2ADTS and EP6FADTX), intelligent service unit (EP6FADTX)
F13	5	Intelligent Switch Box
F14	5	Battery charge level block
F15	20	Electrically heated windshield
F16	15	Fog lights
	10	Daytime running lights
F17	10	GMP relay diagnostics BFRM – BSI1 – Engine computer – Lower Nox sensor (injectors DV5R and DW10 (DV5R)
F18	10	Right headlights high beam
F19	10	Left headlights high beam
F20	30	Engine computer l Charge pump (for ER6EDT) – ignition coils (EB2ADTS and EP6FADTX)
F21	30	Starter
F22	40	Reserve
F23	40	Starter/ Alternator
F24	40	Fuse box in passenger compartment 5
F25	40	Interior fuse box 3
F26	15/20	Heater
F27	25	Intelligent Switching Unit (Right Low Beam Headlight – Right Reversing Lights – Left Fog Lights – Left Rear Parking Lights – Third Brake Light.)
F28	30	Power supply for urea pump and urea tube heating resistor (UCE or DV5R) – Nox sensor (DW10F) – Engine computer (EP6FADTX) – (BlueInjection, AdBlue)
F29	40	Windshield wiper
F30	80	Pre-heating unit
F31	80	Switching and protection unit
F32	80	Power steering, Left low beam headlight – Static turn lights – Side turn indicators – Left turn indicators – Front left and rear right side lights – Left brake lights – License plate lights.
		Relay
R1		Engine control computer / Euro6 diesel (SCR module power supply)
R2		Air Conditioning Compressor/Heated Windshield
R3		Starter / thermal preconditioning fuseandrelay.com
R4		Fog lights/ daytime running lights
R5		Air conditioner fan
R6		Starter
R7		Front wiper
R8		Front wiper
R9		Headlights

Battery fuse box

Fuse Box Location

A high power fuse box is attached to the positive terminal of the battery.

Fuse Box Diagram

Opel Combo E - fuse and relay diagram - engine compartment (battery fuse box) — Opel Combo E – fuse and relay diagram – engine compartment (battery fuse box)

Assignment of the relays in the engine compartment (battery fuse box)

№	Amp	Description
F1	60	Electrical control unit for two-speed fan motor
F2	100	Fuse box
F3	80	Power steering
F4	80	Interior fuse box
F5	80	Interior fuse box

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