Diagrams of fuse and relay boxes – Honda Civic

Applies to vehicles manufactured in the years:

1984, 1985, 1986, 1987.

Fuse box in passenger compartment

Number	Amperes [A]	Description
1	10	Braking warning system, charging system
2	15	Wipers and washers, sunroof
3	10	Reversing lamps, clock and indicators, seat belt warning, tachometer and warning indicators, turn signals (CRX), upshift indicator (CRX), 4WD indicator
4	10	Emissions Control, Radiator Fan, Alternator Control Unit (’84 CRX 1300), Upshift Indicator (’84 CRX 1300), Charge Indicator (’86 -’87 Civic ), Charging System (’86 -’87 CRX), 4WD control
5	10	Headlights
6	10	Headlights
7	10	Headlights
8	10	Headlights
9	15	Brake lights, horn
10	–	–
11	15	Trunk / Hatch Light, Interior Light, Key Warning, Clock & Radio, Cigarette Lighter, Front Marker Lights (’86 -’87)
12	15	Dashboard and console lights, front marker lamps (’84 -’85), rear marker lamps, license lamps, parking lamps, taillights, emission control unit (’86 -’87 Wagon)
13	15	Air conditioner, radiator fan
14	20	Air conditioner, blower and heater control, rear window defogger
15	10	Radio
16	20	Air conditioner, radiator fan, sunroof
	thirty	’86 -’87 (CRX)  :  Air conditioner, radiator fan, sunroof
17	20	Rear window defogger
18	15	’86 -’87 (CRX): Emission Control
19	15	Civic Wagon: Hatch Release

Engine compartment

The fuse panel is located in the engine compartment next to the battery

Number	Amperes [A]	Description
1	55	Main power distribution and hazard fuse
2	45	Ignition switch
3	45	Fuse box for dashboard, headlights