2018 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.

* Not available on all models

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

18 Back Up 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

Continued

609

uuFusesuFuse Locations

Circuit Protected Amps

Audio 15 A

Audio AMP* (30 A)

Interior Lights 10 A

Front Fog Lights* (15 A)

A/C Compressor* (10 A)

Interior Fuse Box

Located under the dashboard.

Circuit Protected Amps

9 AIRCON 10 A

10 − −

Engine Control 5 A

Passenger Side Door Lock 10 A

Driver Side Rear Door Unlock (10 A)

Horn 10 A

Left Headlight Low Beam 10 A

Right Headlight Low Beam 10 A

VB ACT*5 (10 A)

Rear Driver’s Side Power

Window

Front Passenger’s Side

Power Window

(20 A)

20 A

28 Left Headlight High Beam 10 A

16 Door Lock 20 A

29 Right Headlight High Beam 10 A 30 − −

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

17 Transmission*1, *3

Front Sensor Camera*2

(10 A)

(5 A)

Rear Seat Heaters* (15 A) Passenger’s Power Seat

Sliding*, *2 (20 A)

−*3 −

Locate the fuse in question by the fuse

number and label number.

Circuit protected and fuse rating

18 − −

19 Moonroof* (20 A)

20 − −

21 ACG 10 A

Passenger’s Power Seat

33 Reclining*, *2

(20 A)

Circuit Protected Amps

22 Daytime Running Lights 10 A

23 − −

Adaptive Damper System*3 15 A

34 − − 2

−*1

Key Lock*2

− (5 A)

Front Sensor Camera* (5 A)

Driver’s Door Lock 10 A

35 − −

3 − −

Passenger Side Door Unlock 10 A

36 − −

*2:Models without SPORT mode

Front Sensor Camera*1

Transmission*2, *3

(5 A)

(10 A)

27 Rear Passenger’s Side

Power Window

(20 A)

610

*3:Models with SPORT mode

*5:1.5L engine models

Not available on all models

Option 10 A

SRS Indicator 10 A

Meter 10 A

8 Fuel Pump 15 A

*1:Models with smart entry system

*2:Models without smart entry system

*3:Continuously variable transmission models

uuFusesuFuse Locations

Circuit Protected Amps

Driver’s Power Window 20 A

Front Accessory Power

Socket

Smart Entry*1

−*2

Driver’s Power Seat Reclining*

20 A

10 A

− (20 A)

Front Seat Heater* (20 A)

Driver’s Power Seat Sliding* (20 A)

VSA/ABS 10 A

SRS 10 A

36 − −

37 − −

38 Driver Side Rear Door Lock (10 A)

39 Driver’s Door Unlock 10 A

*1:Models with smart entry system

*2:Models without smart entry system

* Not available on all models

611

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 burned out 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.