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Fuse box diagram (fuse layout), location, and assignment of fuses Honda Accord Mk3 (CA) EX, DX, LX & LX-S (1985, 1986, 1987, 1988, 1989).
Checking and Replacing Fuses
Fuses and circuit breakers protect your vehicle’s electrical system from overloading. If electrical parts in your vehicle are not working, the system may have been overloaded and blown a fuse or tripped a circuit breaker. Before you replace or repair any electrical parts, check the appropriate fuses or circuit breakers.
To check a fuse, look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse.
Notice
- Before replacing fuses check that the key has been removed from the ignition and that all the services are switched off and/or disengaged.
- Always replace a fuse with one that has the specified amperage rating. Using a fuse with a higher amperage rating can cause severe wire damage and could start a fire.
- Never replace a broken fuse with anything other than a new fuse.
- If a fuse blows again contact a qualified service center.
Location
- Instrument panel block
- Engine compartment block
Passenger Compartment Fuse Box Diagram
| № | A | Protected Component |
|---|---|---|
| 1 | 15 | Charge Warning Light, Voltage Regulator, Cooling Fan Timer Control Unit, Fuel Cut-Off Relay, Speed Sensor, PGM-FI Main Relay, Fuel Pump, Control Solenoid Valves, Emission Control Unit, Speed Sensor (Automatic Seat Belts 1988-1989) |
| 2 | 10 | Safety Indicator, Shift Lever Position Indicator, Clock & Gauges, Tachometer, Back-Up Lights, Turn Signal Relay & Lights, Integrated Control Unit, Warning Lights, Cruise Control Indicator, Light Dimming Circuit, Automatic Seat Belt Control Unit, Shift Lock Solenoid (1989) |
| 3 | 20 | Wiper Motors, Washer Motors, Intermittent Wiper Relay, Sun Roof Relays, Power Window Relay |
| 4 | 7.5 | Cruise Control Unit, Cruise Control Indicator Light |
| 5 | 10 | Rear Window Defogger Relay, Rear Window Defogger Indicator Light, Heater Control Amplifier, Fan Motor, A/C Compressor Clutch & Relay, A/C Delay Unit, Heater Control Panel |
| 6 | 10 | Right Headlight Low Beam |
| 7 | 10 | Left Headlight Low Beam |
| 8 | 15 | Left Headlight High Beam |
| 9 | 15 | Right Headlight High Beam, High Beam Indicator Light |
| 10 | 7.5 | Brake Warning Bulb Check Circuit, PGM-FI ECU, PGM-FI Main Relay, Emission Control Unit |
| 11 | 15 | Headlight Retractor Control Unit (Up) |
| 12 | 15 | Power Door Mirrors, EFE Heater Unit, Radiator Fan Relay, Cooling Fan Timer Unit |
| 13 | 10 | Power Antenna Motor, Stereo Radio/Cassette Player, Power Amplifier (SEi Model) |
| 14 | 15 | Vanity Mirror Light, License Plate Lights, Taillights, Rear Side Marker Lights, Dash Light Brightness Control Unit, Cigarette Lighter Illumination, Ashtray Light, Headlight Retractor Control Unit (Light-On), Dash & Switch Lights |
| 15 | - | - |
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Engine Compartment Fuse Box Diagram
| № | A | Protected Component |
|---|---|---|
| 1 | 10 | PGM-FI Main Relay (+B), Emission Control Unit (+B) |
| 2 | 20 | Power Door Lock Control Unit/Actuators |
| 3 | 30 | Sun Roof Relays |
| 4 | 20 | Horns, Brakelights, Automatic Seat Belt (1988-1989), Interlock Control Unit (1989), Key Interlock Solenoid (1989) |
| 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 | Carbureted: Radiator Fan Motor, Condenser Fan Motor | |
| 10 | 10 | Hazard Lights, Hazard 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 Timer Unit (+B) |
| 15 | 15 | 1986-1987: Left Rear Power Window |
| 20 | 1988-1989: Left Rear Power Window | |
| 16 | 15 | 1986-1987: Right Rear Power Window |
| 20 | 1988-1989: Right Rear Power Window | |
| 17 | 15 | 1986-1987: Left Front Power Window, Power Window Control Unit |
| 20 | 1988-1989: Left Front Power Window, Power Window Control Unit | |
| 18 | 15 | 1986-1987: Right Front Power Window |
| 20 | 1988-1989: Right Front Power Window | |
| 19 | 40 | Lighting & Dimmer Switch, Fuse (Passenger Compartment Fuse Box): No. 14, 11, 7, 6, 8 & 9 |
| 20 | - | - |
| 21 | 70 | Alternator, Ignition Coil, Starter Solenoid |
| 22 | 40 | Blower Motor |
| 23 | 30 | Rear Window Defogger |
| 24 | 30 | EFE Heater |
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