Fuse and relay box diagrams – Honda Accord
Applies to vehicles manufactured in the years:
1990, 1991, 1992, 1993.
Passenger compartment
- Fuse box
- Radiator fan control module/cooling fan timer
- Data Link Connector (DLC)
Passenger compartment fuse box
| Number | Amps [A] | Description |
| 1 | – | – |
| 2 | 10 | Indicator and warning lights/controls, shift lever position indicator, shift lock solenoid, safety indicator, reverse lights, speed sensor, turn signal lights/transmitter, clock, automatic seat belt, integrated control unit |
| 3 | 15 | PGM-FI main relay and fuel pump, emission control solenoid valves, voltage regulator, cooling fan timing unit, automatic transmission control unit, supercharger warning light, electric load sensor (ELD) unit, intake air control solenoid valve, engine mount control unit, engine mount control solenoid valve |
| 4 | 10 | ’92-’93: Supplemental restraint system (SRS) unit. |
| 5 | – | – |
| 6 | – | – |
| 7 | 7,5 | Criuse Control main switch, Criusie control unit |
| 8 | 7,5 | ’90-’92: Solar roof relay and motor |
| 10 | 93: sunroof relay and motor, rear wiper washer, electric mirrors | |
| 9 | 30 | Windshield wiper/washer, intermittent wiper |
| 10 | – | – |
| 11 | – | – |
| 12 | 7,5 | A/C compressor clutch relay |
| 13 | 7,5 | Cooling fan timer unit, ABS heater control motor, recirculation control motor, heater control panel. |
| 14 | 7,5 | Starter signal (automatic transmission), indicator |
| 15 | 7,5 | Daytime running light relay |
| 16 | 10 | Stereo radio/cassette player, cigarette lighter |
| Relay | ||
| R1 | – | Direction indicator/threat |
| R2 | – | Blower motor |
| R3 | – | Rear window defogger |
| R4 | – | Open solar roof |
| R5 | – | Solar roof closure |
- Horn relay
- Cigarette lighter relay
- PGM-FI main relay
Engine compartment
- Fuse box
- Relay holder
Fuse box in the engine compartment
| Number | Amps [A] | Description |
| 15 | 100 | ’90-’91: Battery, power distribution |
| 80 | ’92-’93: Battery, power distribution | |
| 16 | 40 | Sedan, Coupe: rear window defogger relay |
| 30 | Wagon: Rear window defogger relay | |
| 17 | 30 | Blower motor relay |
| 18 | 50 | Ignition switch |
| 19 | 20 | Left headlights |
| 20 | 20 | Right headlight and high beam indicator |
| 21 | 15 | ’90-’91: Radiator fan motor |
| 20 | ’92-’93: Cooling fan relay | |
| 22 | 30 | ’90-’91: Automatic seat belt control unit. |
| 10 | 92-93: Daytime running lights | |
| 23 | 30 | ’90-’91: Automatic seat belt control unit. |
| 10 | ’93: Bose power amplifier | |
| 24 | 20 | Right rear power window motor |
| 25 | 20 | Left rear power window motor |
| 26 | 20 | Right front power window motor |
| 27 | – | – |
| 28 | 20 | Left windshield electric motor and switch |
| 29 | 20 | ’90-’91: Solar roof motor |
| 30 | ’92-’93: Solar roof motor | |
| 30 | 20 | Horns and brake light circuit, key lock solenoid |
| 31 | – | – |
| 32 | 20 | Electric lock control unit |
| 33 | 10 | PGM-FI Master Relay |
| 34 | 15 | A/C condenser fan motor, cooling fan timer assembly |
| 35 | 10 | Enable signal and hazard circuit |
| 36 | – | – |
| 37 | 15 | Ignition key light, dome light, ceiling lights, cigarette lighter, power antenna, integrated control unit |
| 38 | 15 | Side marker lights, rear lights, glove box and license plate light, option “C”, dashboard lights and dimmer circuit, heating control panel light, air conditioning switch and cosmetic mirror light, integrated control unit |
| 39 | 7,5 | PGM-FI ECU, automatic transmission control unit, stereo/radio cassette player, clock and automatic seat belt |
| Relay | ||
| R1 | Headlight | |
| R2 | Window supply | |
| R3 | Resistor | |
| R4 | Radiator fan | |
Engine compartment relay handle
| Number | Relay |
| R1 | A/C compressor clutch |
| R2 | Condenser fan |
The article Honda Accord (1990-1993) – fuse box comes from the site Fuseów schematics.