2020 Honda Civic Owners Manual - Fuses

Fuses

If any electrical devices are not working, turn the ignition switch to LOCK *1 and check to see if any applicable fuse is blown.

Engine Compartment Fuse Box

Circuit protected and fuse rating

Circuit Protected Amps

Circuit Protected Amps

− −

− − 4 − −

− −

Located near the battery. Push the tabs to open the box.

Fuse locations are shown on the fuse box cover. Locate the fuse in question by the fuse number and box cover number.

EPS 70 A

IG Main 30 A*6 50 A*7

2 Fuse Box Option* (40 A)

Fuse Box 60 A Front Wiper Motor 30 A

Headlight Low Beam Main 30 A

Cooling Fan 5 A

Washer 15 A

FI Main 15 A

FI Sub 15 A

Stop Lights 10 A

Injector*5 (15 A)

LAF 5 A

FI ECU 10 A

Parking Lights 10 A

Hazard 15 A

IG Coil 15 A

Transmission*8 (15 A)

Daytime Running Lights 10 A

*1:Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.

*2:Models without SPORT mode

*3:Models with SPORT mode

*4:2.0L engine models

*5:1.5L engine models

*6:Models with smart entry system

*7:Models without smart entry system

*8:Continuously variable transmission models

640

Not available on all models

uuFusesuFuse Locations

Circuit Protected Amps

Back Up 10 A

Audio 15 A

Interior Fuse Box

Located under the dashboard.

Circuit protected and fuse rating

Circuit Protected Amps

1 Accessory 10 A

Audio AMP* (30 A)

Interior Lights 10 A

−*1

Key Lock*2, *3

− (5 A)

Front Fog Lights* (15 A)

A/C Compressor* (10 A)

3 −*4 −

Rear Wiper*, *5 (10 A)

Horn 10 A

Left Headlight Low Beam 10 A

4 Front Sensor Camera*1

Transmission*2, *3

(5 A)

(10 A)

Right Headlight Low Beam 10 A

VB ACT*5 (10 A)

Left Headlight High Beam 10 A

Right Headlight High Beam 10 A 30 − −

31 Rear Seat Heaters* (15 A)

Passenger’s Power Seat

Fuse locations are shown on the label on the side panel.

Locate the fuse in question by the fuse number and label number.

Option 10 A*4 (10 A)*5

SRS Indicator 10 A*4

32 Sliding*, *2 (20 A)

−*3 −

*2:Models without SPORT mode

*3:Models with SPORT mode

*5:1.5L engine models

*1:Models with smart entry system

*2:Models without smart entry system

*3:Continuously variable transmission models

*4:Models without detachable towing hook

*5:Models with detachable towing hook

* Not available on all models

Continued

641

uuFusesuFuse Locations

Circuit Protected Amps

Rear Driver’s Side Power

Circuit Protected Amps

Smart Entry*1 10 A*4

Window (20 A) 30

Front Passenger’s Power

(10 A)*5

−*2 −

Window 20 A

Door Lock 20 A

Driver’s Power Seat Reclining* (20 A)

Front Seat Heater* (20 A)

17 Transmission*1, *3

Front Sensor Camera*2

(10 A)

(5 A)

Driver’s Power Seat Sliding* (20 A)

VSA/ABS 10 A

−*4 −

SRS 10 A

Driver’s Power Seat Lumbar

Support*, *5

(10 A)

36 − −

−*4 −

Moonroof* (20 A)

20 −*4 −

Starter*5 (10 A)

Option*5 (10 A)

Driver Side Rear Door Lock*4 (10 A)

Driver’s Side Door Lock*5 10 A

ACG 10 A

Daytime Running Lights 10 A*4

(10 A)*5

Front Sensor Camera (5 A)

Driver’s Door Lock 10 A*4

(10 A)*5

Passenger Side Door Unlock 10 A

Driver’s Door Unlock 10 A*4

(10 A)*5

*1:Models with smart entry system

*2:Models without smart entry system

*3:Continuously variable transmission models

*4:Models without detachable towing hook

*5:Models with detachable towing hook

Rear Passenger’s Side

Power Window

(20 A)

Driver’s Power Window 20 A

Front Accessory Power Socket 20 A

642

Not available on all models

uuFusesuInspecting and Changing Fuses

Turn the ignition switch to LOCK *1. Turn headlights and all accessories off.

Remove the fuse box cover.

Check the large fuse in the engine compartment.

u If the fuse is blown, use a Phillips-head screwdriver to remove the screw and replace it with a new one.

Inspect the small fuses in the engine compartment and the vehicle interior.

u If there is a blown fuse, remove it with the fuse puller and replace it with a new one.

*1: Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.