2021 Hatchback Honda Civic fuse box diagram

2021 Hatchback Honda Civic fuse box diagram - StartMyCar (2024)

This Civic has 2 different fuse boxes:

Engine Compartment Fuse Box diagramInterior Fuse Box diagram

Type	No.	Description
Multi fuse block MUSB	1	Option Block 1 [Models with smart entry system]
Multi fuse block MUSB	1	-
Multi fuse block MUSB	1	Cooling Fan [1.5 L engine models]
Multi fuse block MUSB	1	Cooling Fan [2.0 L engine models]
Multi fuse block MUSB	1	Audio AMP [Models with smart entry system]
Multi fuse block MUSB	1	IG Main 2 [Models with smart entry system]
Multi fuse block MUSB	1	Headlight High Beam Main
Multi fuse block MUSB	1	Battery
Multi fuse block MUSB	2	EPS
Multi fuse block MUSB	2	IG Main 1 [Models with smart entry system]
Multi fuse block MUSB	2	IG Main 1 [Models without smart entry system]
Multi fuse block MUSB	2	Fuse Box Option [Not available on all models]
Multi fuse block MUSB	2	Fuse Box 1
Multi fuse block MUSB	2	Front Wiper Motor
Multi fuse block MUSB	2	Headlight Low Beam Main
Multi fuse block MUSB	3	Rear Defroster
Multi fuse block MUSB	3	Starter Motor
Multi fuse block MUSB	3	Fuse Box 2
Multi fuse block MUSB	3	ABS/VSA Motor
Multi fuse block MUSB	3	ABS/VSA FSR
Multi fuse block MUSB	3	Blower Motor
Multi fuse block MUSB	4	-
Fuse MINI 5A	5	Cooling Fan [1.5 L engine models]
Fuse MINI 15A	6	Washer
Fuse MINI 15A	7	Fl Main [1.5 L engine models]
Fuse MINI 20A	7	Fl Main [2.0 L engine models]
Fuse MINI 10A	8	Stop Lights
Fuse MINI 15A	9	Fl Sub
Fuse MINI 15A	10	Injector [1.5 L engine models]
Fuse MINI 20A	10	Sub Fan Motor [2.0 L engine models]
Fuse MINI 5A	11	LAF
Fuse MINI 10A	12	FI ECU
Fuse MINI 15A	13	Hazard
Fuse MINI 15A	14	Rear Heated Seat [Not available on all models]
Fuse MINI 15A	15	IG Coil
Fuse MINI 15A	16	Transmission [Continuously variable transmission models]
Fuse MINI 10A	17	Daytime Running Lights
Fuse MINI 10A	18	Back Up
Fuse MINI 15A	19	Audio
Fuse MINI 10A	20	Parking Lights
Fuse MINI 10A	21	Interior Lights
Fuse MINI 15A	22	Front Fog Lights [Not available on all models]
Fuse MINI 10A	23	A/C Compressor
Fuse MINI 10A	24	Horn
Fuse MINI -	25	-
Fuse MINI 10A	26	Left Headlight Low Beam
Fuse MINI 10A	27	Right Headlight Low Beam
Fuse MINI -	28	-
Fuse MINI 10A	29	Left Headlight High Beam
Fuse MINI 10A	30	Right Headlight High Beam
Fuse MINI 20A	31	Passenger's Power Seat Sliding[Not available on all models]
Fuse MINI 20A	32	Passenger's Power Seat Reclining[Not available on all models]
Fuse MINI 15A	32	Adaptive Damper System [2.0 L engine models]
Fuse MINI 5A	33	VB ACT

Type	No.	Description
Fuse MINI 10A	1	Accessory
Fuse MINI 5A	2	Key Lock
Fuse MINI 10A	3	Rear Wiper Motor [Not available on all models]
Fuse MINI 5A	4	Front Sensor Camera [Models with smart entry system] , [Not available on all models]
Fuse MINI 10A	4	Transmission [Models without smart entry system], [Continuously variable transmission models]
Fuse MINI 10A	5	Option
Fuse MINI 10A	6	SRS Indicator
Fuse MINI 10A	7	Meter
Fuse MINI 15A	8	Fuel Pump [1.5 L engine models]
Fuse MINI 20A	8	Fuel Pump [2.0 L engine models]
Fuse MINI 10A	9	AIRCON
Fuse MINI -	10	-
Fuse MINI 5A	11	Engine Control [1.5 L engine models]
Fuse MINI 10A	12	Passenger's Side Door Lock
Fuse MINI 10A	13	Driver's Side Rear Door Unlock
Fuse MINI 20A	14	Rear Driver's Side Power Window
Fuse MINI 20A	15	Front Passenger's Side Power Window
Fuse MINI 20A	16	Door Lock
Fuse MINI 10A	17	Transmission [Models with smart entry system], [Continuously variable transmission models]
Fuse MINI 5A	17	Front Sensor Camera [Models without smart entry system], [Not available on all models]
Fuse MINI -	18	-
Fuse MINI 20A	19	Moonroof
Fuse MINI -	20	-
Fuse MINI 10A	21	ACG
Fuse MINI 10A	22	Daytime Running Lights
Fuse MINI -	23	-
Fuse MINI 5A	24	Front Sensor Camera [Not available on all models]
Fuse MINI 10A	25	Driver's Door Lock
Fuse MINI 10A	26	Passenger's Side Door Unlock
Fuse MINI 20A	27	Rear Passenger's Side Power Window
Fuse MINI 20A	28	Driver's Power Window
Fuse MINI 20A	29	Front Accessory Power Socket
Fuse MINI 10A	30	Smart Entry [Models with smart entry system]
Fuse MINI 5A	30	STS [Models without smart entry system]
Fuse MINI 20A	31	Driver's Power Seat Reclining [Not available on all models]
Fuse MINI 20A	32	Front Seat Heater [Not available on all models]
Fuse MINI 20A	33	Driver's Power Seat Sliding [Not available on all models]
Fuse MINI 10A	34	VSA/ABS
Fuse MINI 10A	35	SRS
Fuse MINI -	36	-
Fuse MINI 10A	37	Option
Fuse MINI 10A	38	Driver's Side Rear Door Lock
Fuse MINI 10A	39	Driver's Door Unlock

Honda Civic fuse box diagrams change across years, pick the right year of your vehicle:

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Source: Honda Civic 2021 Owner's Manual

Related guides

What is a fuse and what types can you find for your Civic?

FAQs

Where is the fuse interior fuse box? ›

Usually, you will find two fuse boxes in the car. One is located under the hood and the other is found in the dashboard or near the steering wheel.

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Where is the ABS fuse on a 2000 Honda Civic? ›

The fuse box for the ABS is located in the engine compartment on the passenger's side. To open it, push the tab as shown. 253 to 256, or the diagram on the fuse box lid, which fuse or fuses control that component. Check those fuses first, but check all the fuses before deciding that a blown fuse is not the cause.

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Where is the secondary engine compartment fuse box? ›

The secondary under-hood fuse box is next to the battery. To open it, push the tabs as shown. If something electrical in your vehicle stops working, check for a blown fuse first. Determine from the chart on pages and , or the diagram on the fuse box lid, which fuse or fuses control that device.

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Where is the dashboard fuse located? ›

This is typically found inside the fuse box, which is located under the dash on the driver's side of the car. 2. Check the fuse visually for any signs of damage. If the fuse appears to be burnt or corroded, it needs to be replaced.

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Why won't my Honda Civic start? ›

The most common reasons a Honda Civic won't start are a dead battery, an alternator problem, or failed starter.

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Why won't my key turn to start my Honda Civic? ›

The most common reasons a Honda Civic key won't turn are a binding steering column/lock, an ignition switch issue, or a problem with the ignition key.

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Can I start my Honda without the key fob? ›

You can still start your Honda Civic engine, even if your key fob is dead. After you have used the hidden key to unlock the door, get into the driver's seat. Replace the key in the back of the key fob. Then, step on the brake while holding the fob close to the start/stop button next to the steering wheel.

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What are the main fuses in fuse box? ›

Your fuse box will have two sets of fuses. At the bottom will be 15-amp and 20-amp screw-in fuses with glass faces that are exposed and visible. These fuses will service branch light circuits and outlet circuits. At the top will be 30-amp or 40-amp cartridge main fuses for ovens, laundry rooms, or stoves.

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Where is blown fuse located? ›

Usually, it will be in your garage or your basem*nt. Open the fuse box and look at the glass containers that hold the fuses. If you can see that the fuse is visibly broken, or there is metallic residue on the glass from the fuse blowing, you will need to replace that particular fuse.

How do you tell if ABS fuse is blown? ›

ABS Warning Light

Whenever the fuse is blown out ABS checking the warning light on the car dashboard will appear.

What does pulling the ABS fuse do? ›

Decreased Braking Performance

Your brake components would still function as they should even if you remove the ABS fuse. However, the ABS won't be able to regulate your brakes without the fuse. Once the ABS is disabled, there's a higher tendency that your brakes will lock up.

Know More ›

Where are the fuses on a Honda Civic? ›

Located under the dashboard. Fuse locations are shown on the label under the steering column. Locate the fuse in question by the fuse number and label number.

2021 Hatchback Honda Civic fuse box diagram - StartMyCar (2024)

Related guides

FAQs

Where is the fuse interior fuse box? ›

How do you tell if ABS fuse is blown? ›

References