Fuse and relay box diagrams – Honda Accord
Applies to vehicles manufactured in the years:
1985, 1986, 1987, 1988, 1989.
Passenger compartment fuse box

Number | Amps [A] | Description |
1 | 15 | Charge warning light, voltage regulator, cooling fan timer control unit, fuel cut-off relay, speed sensor, PGM-FI main relay, fuel pump, selenoid valve controls, emission control unit, speed sensor (automatic seat belt ’88-’89) ) |
2 | 10 | Safety indicator, shift lever position indicator, clock and indicators, tachometer, reverse lights, relay and turn signal lights, integrated control unit, warning lights. Cruise control indicator, light dimming circuit, automatic seat belt control unit, shift lock solenoid (’89) |
3 | 20 | Wiper motors, washer motors, intermittent wiper relay, sunroof relays Electric windshield relay |
4 | 7,5 | Cruise control, Crusie Control light |
5 | 10 | Rear window defogger relay, rear window defogger indicator light, heater control amplifier, fan motor, A/C compressor clutch and relay, A/C delay unit, heater control panel |
6 | 10 | Right dipped headlight |
7 | 10 | Left hand low beam headlights |
8 | 15 | Left headlight driving light |
9 | 15 | Right headlight driving lights |
10 | 7,5 | Right high beam, high beam indicator light |
11 | 15 | Headlight retractor control unit |
12 | 15 | Power door mirrors, EFE heater, radiator fan relay, cooling fan timing unit |
13 | 10 | Power antenna motor, stereo radio/cassette player, power amplifier (SEi model) |
14 | 15 | Cosmetic mirror light, license plate light, rear lights, rear side marker lights, dashboard light brightness control unit, cigarette lighter light, ashtray light, headlight retractor control unit (light on), dashboard and switch lights |
15 | – | – |
Fuse box in the engine compartment

Number | Amps [A] | Description |
1 | 10 | PGM-FI main relay (+B), emission control unit (+B) |
2 | 20 | Electric lock control unit/actuators |
3 | 30 | Sunroof relays |
4 | 20 | Horns, brake lights, automatic seat belts (’88-’89), lock control unit (’89), key lock solenoid (’89) |
5 | 10 | Headlight retractor control unit (down), retractor relays, retractor control switch |
6 | 15 | Right headlight retractor motor |
7 | 15 | Left headlight retractor motor |
8 | 10 | Alternator |
9 | 15 | Fuel Injection: Radiator fan motor |
30 | Carburetor: Radiator fan motor, condenser fan motor | |
10 | 10 | Emergency lights, emergency light relay, side marker lights, integrated control unit (B+) |
11 | 10 | Power supply |
12 | 15 | Fuel injection: Condenser fan motor |
13 | 15 | Cigarette lighter, courtesy lights, trunk light, tailgate light, dome light, ignition key light |
14 | 15 | Cooling fan time unit (+B) |
15 | 15 | ’86-’87: Left rear power window |
20 | ’88-’89: Left rear power window. | |
16 | 15 | ’86-’87: Right rear power window |
20 | ’88-’89: Right rear power window. | |
17 | 15 | ’86-’87: Left front power window, power window control unit |
20 | ’88-’89: Left front power window, power window control unit | |
18 | 15 | ’86-’87: Right front power window |
20 | ’88-’89: Right front power window | |
19 | 40 | Light and dimmer switch, fuse (fuse box in passenger compartment): No. 14, 11, 7, 6, 8 and 9 |
20 | – | – |
21 | 70 | Alternator, ignition coil, starter solenoid |
22 | 40 | Blower motor |
23 | 30 | Rear window defogger |
24 | 30 | EFE Heater |
The article Honda Accord (1985-1989) – fuse box comes from the site Fuseów schematics.