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Fuse box diagram (fuse layout), location, and assignment of fuses Honda Civic & CR-X/CRX (1988, 1989, 1990, 1991).
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.
Instrument Panel Fuse Box Diagram
The fuses are located behind the cover to the left of the steering column.
| № | A | Protected Component |
|---|---|---|
| 1 | 10 | Integrated Control Unit, Combination Switch, Gauge Assembly, Back-Up Lights Switch, Shift Position Console Switch, Clock (1990), Shift Lock Solenoid (1990), Interlock Control Unit (1990), Automatic Seat Belts |
| 2 | 10 | Starter Solenoid, PGM-FI Main Relay, PGM-FI Electronic Control Unit, Integrated Control Unit |
| 3 | 20 | Power Door Locks |
| 4 | 10 | Right Headlight High Beam, High Beam Indicator Light, Daytime Running Lights Relay |
| 5 | 10 | Left Headlight High Beam |
| 6 | 30 | Sun Roof Motor |
| 7 | 10 | Rear Lights |
| 8 | 10 | Integrated Control Unit, Interior & Exterior Lighting |
| 9 | - | - |
| 10 | 10 | Left Headlight Low Beam |
| 11 | 10 | Right Headlight Low Beam |
| 12 | 15 | Integrated Control Unit, Luggage Compartment Light, Dome Light, Ignition Switch, Clock, Radio, Cigarette Lighter |
| 13 | 15 20 | Power Windows, Windshield Wipers & Washer, Sun Roof Relay (1990), Integrated Control Unit, Combination Switch (1990 CRX) |
| 14 | 10 | Civic: Gauge Assembly, Engine Sensors & Controls |
| Wagon, CRX: Gauge Assembly, Engine Sensors & Controls, PGM-FI Main Relay, PGM-FI ECU, Fuel Pump, ELD Unit, EACV | ||
| 15 | 15 | Cooling Fan Motor (except 4WD A/T Wagon), Cooling Fan Relay |
| 16 | 10 | Daytime Running Lights |
| 17 | 10 | Radio, Cigarette Lighter Relay (1990) |
| 18 | 10 | Rear Window Defogger, Power Door Mirrors, Air Conditioning |
| 19 | 30 | Blower Motor |
| 20 | 20 | Right Front Power Window |
| 21 | 20 | Left Front Power Window |
| 22 | 20 | Right Rear Power Window |
| 23 | 20 | Left Rear Power Window |
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Engine Compartment Fuse Box Diagram
| № | A | Protected Component |
|---|---|---|
| 1 | 60 | Power Distribution |
| 2 | 50 | Dash Fuse Box |
| 3 | 40 | Dash Fuse Box, Exterior Lighting |
| 4 | 10 | PGM-FI Electronic Control Unit, Hazard Lights, A/T Control Unit (Wagon), Integrated Control Unit (1990), Automatic Shoulder Belts (1990) |
| 5 | 15 | Horns, Brakelights, A/T Control Unit (Wagon), Key Interlock Solenoid (A/T Only), Seat Belt Retractors (1990) |
| 6 | 20 | Rear Window Defogger |
| 7 | 15 | PGM-FI Main Relay |
| 8 | 15 | A/C Compressor Clutch, Condenser Fan Relay |
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