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Fuse box diagram (fuse layout), location, and assignment of fuses and relays Honda Civic and Civic Hybrid (mk8; FA/FD/FG/FK/FN) (2006, 2007, 2008, 2009, 2010, 2011).
Checking and Replacing Fuses
If something electrical in your vehicle stops working, the first thing you should check for is a blown fuse. Determine from the chart, or the diagram on the fuse box lid, which fuse or fuses control that device. Check those fuses first, but check all the fuses before deciding that a blown fuse is the cause. Replace any blown fuses, and check if the device works.
- Turn the ignition switch to LOCK (0). Make sure the headlights and all other accessories are off.
- Remove the cover from the fuse box.
- Check each of the large fuses in the under-hood fuse box by looking through the top at the wire inside. Removing these fuses requires a Phillips-head screwdriver.
- Check the smaller fuses in the under-hood fuse box and all the fuses in the interior fuse box by pulling out each fuse with the fuse puller provided in the interior fuse box.
- Look for a burned wire inside the fuse. If it is burned, replace it with one of the spare fuses of the same rating or lower.
If you cannot drive the car without fixing the problem, and you do not have a spare fuse, take a fuse of the same rating or a lower rating from one of the other circuits. Make sure you can do without that circuit temporarily (such as the accessory socket or radio).
If you replace the blown fuse with a spare fuse that has a lower rating, it might blow out again. This does not indicate anything wrong. Replace the fuse with one of the correct rating as soon as you can. - If the replacement fuse of the same rating blows in a short time, there is probably a serious electrical problem in your car. Leave the blown fuse in that circuit and have your car checked by a qualified technician.
Notice
- Replacing a fuse with one that has a higher rating greatly increases the chances of damaging the electrical system. If you do not have a replacement fuse with the proper rating for the circuit, install one with a lower rating.
- Never replace a broken fuse with anything other than a new fuse.
Passenger Compartment
- Fuse Box
- Gauge Control Module (Tach)
- Gauge Control Module (Speedo)
- except for GX: Console Accessory Power Socket Relay
Hybrid: Front Accessory Power Socket Relay
GX: Starter Control Relay - except for GX: Front Accessory Power Socket Relay
Hybrid: Console Accessory Power Socket Relay
GX: Console Accessory Power Socket Relay - GX: Front Accessory Power Socket Relay
- GX: Injector Control Module Relay
- SL (2009-2011): Fog Light Relay
- 2008-2011: Tire Pressure Monitoring System (TPMS) Control Unit
- Audio/Navigation Unit or Audio Unit
- Electric Power Steering (EPS) Control Unit
GX: Injector Control Module - 2-Door: Audio Amplifier
- Supplemental Restraint System (SRS) Unit
- 2009-2011: USB Adapter Unit
- Heating, Ventilation, and Air Conditioning System (HVAC) Control Unit or Heater Control Panel
- Immobilizer-Keyless Control Unit
- 2009-2011: HandsFreeLink Control Unit
- 4-Door: Audio Amplifier
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Instrument Panel Fuse Box Diagram
The interior fuse box is underneath the steering column.
| № | A | Protected Component |
|---|---|---|
| 1 | 7.5 | Power Mirror Switch Light (4-Door), Power Window Relay (without Key-off Operation) |
| 2 | 15 | except Hybrid: Camshaft Position (CMP) Sensor A, Engine/Powertrain Control Module (ECM/PCM), Immobilizer-Keyless Control Unit |
| 15 | Hybrid: Powertrain Control Module (PCM), Fuel Pump (PGM-FI Main Relay №2), Immobilizer-Keyless Control Unit | |
| 3 | 10 | Alternator, Engine/Powertrain Control Module (ECM/PCM), Evaporative Emission Control (EVAP) Canister Purge Valve, EVAP Canister Vent Shut Valve, Mass Air Flow (MAF) Sensor |
| 10 | DC-DC Converter, Electrical Load Detector (ELD), Evaporative Emission Control (EVAP) Canister Purge Valve, Mass Air Flow (MAF) Sensor, Powertrain Control Module (PCM), Brake Pedal Position Switch, Secondary Heated Oxygen Sensor (HO2S) | |
| 4 | 7.5 | ABS or VSA Modulator-Control Unit, Yaw Rate-Lateral Acceleration Sensor (with VSA), Electric Power Steering (EPS) Control Unit |
| 5 | 15 | 2-Door: Audio Amplifier |
| 15 | Driver's Seat Heater, Front Passenger's Seat Heater, Seat Heater Relay | |
| 6 | - | - |
| 7 | 7.5 | Tire Pressure Monitoring System (TPMS) Control Unit |
| 8 | - | - |
| 9 | 7.5 | Occupant Detection System (ODS) Unit, Supplemental Restraint System (SRS) Unit, Passenger's Airbag Cut-Off Indicator |
| 10 | 7.5 | Gauge Control Module (Tach), Power Window Master Switch (2-Door with Auto Up/Auto Down), Back-Up Light Switch (M/T), Shift Lock Solenoid (A/T), Multiplex Integrated Control Unit (MICU), Tire Pressure Monitoring System (TPMS) Control Unit, BCM Module (Hybrid), Interface Box |
| 11 | 10 | Supplemental Restraint System (SRS) Unit |
| 12 | 10 | Right Headlight (High Beam) |
| 13 | 10 | Left Headlight (High Beam) |
| 14 | 7.5 | Audio Unit Light, Dash Lights Brightness Controller Light, Hazard Warning Switch Light, Heater Control Panel Light/HVAC Control Unit Light, Moonroof Switch Light, Passenger's Airbag Cut-Off Indicator, Select/Reset Switch Light, A/T Gear Position Indicator Panel |
| Light, Audio Remote Switch Light, Cruise Control Combination Switch Light, Driver's Seat Heater Switch Light, HFL-Voice Control | ||
| Switch Light, Interface Box, Passenger's Seat Heater Switch Light, VSA OFF Switch Light | ||
| 15 | 7.5 | Parking Lights, Taillights, License Plate Lights, Side Marker Lights |
| 16 | 10 | Right Headlight (Low Beam) |
| 17 | 10 | Left Headlight (Low Beam) |
| 18 | 20 | High Beam, Multiplex Integrated Control Unit (MICU) |
| 19 | 15 | Parking Lights, Multiplex Integrated Control Unit (MICU) |
| 20 | - | - |
| 21 | 20 | Low Beam, Multiplex Integrated Control Unit (MICU) |
| 22 | 7.5 | Hybrid: A/C Compressor Driver |
| 23 | 7.5 | Starter Switch Signal, Powertrain Control Module (PCM) |
| 24 | 20 | Moonroof Control/Motor |
| 25 | 20 | Power Door Lock, Multiplex Integrated Control Unit (MICU) |
| 26 | 20 | Driver's Window Motor (Power Window Master Switch) |
| 27 | - | - |
| 28 | 15 | Rear/Console Accessory Power Socket |
| 29 | 15 | Front Accessory Power Socket |
| 30 | 20 | 4-Door: Front Passenger's Window Motor |
| 20 | 2-Door: Moonroof Switch, Moonroof Control Unit/Motor, Passenger's Window Motor | |
| 31 | - | - |
| 32 | 20 | 4-Door: Right Rear Window Motor, Moonroof Switch, Moonroof Control Unit/Motor |
| 33 | 20 | 4-Door: Left Rear Window Motor |
| 34 | - | - |
| 35 | 7.5 | Audio Unit, Front Accessory Power Socket, Rear/Console Accessory Power Socket, Stereo Amplifier (2-Door), HandsFreeLink |
| Control Unit, Ignition Key Switch, Multiplex Integrated Control Unit (MICU), Interface Box | ||
| 36 | 10 | Heater Control Panel/HVAC Control Unit, Power Mirrors, Recirculation Control Motor, A/C Compressor Clutch Relay, Blower Motor Relay, Power Mirror Defogger Relay, Rear Window Defogger Relay, Cooling Fan Control Relay and Radiator Ran Relay (A/C Diode), AHB Buzzer (Hybrid), Servo Unit (Hybrid) |
| 37 | 7.5 | Daytime Running Light, Multiplex Integrated Control Unit (MICU) |
| 38 | 30 | Front Wiper, Multiplex Integrated Control Unit (MICU) |
| R1 | Power Window | |
| R2 | Fuel Pump (PGM-FI Main 2) | |
| R3 | Starter Cut | |
Engine Compartment
- ABS or VSA Modulator Control Unit
- Hybrid: Fuse Box №2
- Engine / Powertrain Control Module (ECM/PCM)
- Hybrid: Servo Unit
- Fuse Box №1
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Fuse Box №1 Diagram
The under-hood fuse box is on the driver’s side, next to the brake fluid reservoir. To open it, push the tabs as shown.
| № | A | Protected Component |
|---|---|---|
| 1 | 100 | Battery, Power Distribution |
| 70 | Electric Power Steering (EPS) Control Unit | |
| 2 | 50 | Ignition Switch |
| 80 | except Hybrid: Fuses (Passenger Compartment): 5, 6, 7, 27, 28, 29, 31 | |
| 80 | 2006-2007 (Hybrid): Fuses (Passenger Compartment): 5, 6, 7, 27, 28, 29, 31 | |
| 60 | 2008-2011 (Hybrid): Fuses (Passenger Compartment): 5, 6, 7, 27, 28, 29, 31 | |
| 3 | 30 | ABS or VSA Modulator-Control Unit |
| 30 | except Hybrid: ABS or VSA Modulator-Control Unit | |
| 30 | Hybrid: ABS Modulator-Control Unit | |
| 40 | Hybrid: VSA Modulator-Control Unit | |
| 4 | 50 | Fuses (Passenger Compartment): 18, 19, 20, 21 |
| 40 | Fuses (Passenger Compartment): 24, 25, 26, 30, 32, 33 | |
| 5 | 40 | Servo Unit |
| 6 | 20 | A/C Condenser Fan Relay, A/C Condenser Fan Motor |
| 7 | 20 | M/T: Radiator Fan Relay, Radiator Fan Motor |
| 30 | A/T: Radiator Fan Relay, Radiator Fan Motor | |
| 8 | 30 | 4-Door: Rear Window Defogger Relay, Rear Window Defogger |
| 40 | 2-Door: Rear Window Defogger Relay, Rear Window Defogger | |
| 9 | 40 | Blower Motor Relay, Blower Motor |
| 10 | 10 | Hazard Lights, Multiplex Integrated Control Unit (MICU), Gauge Control Module (Speedo), Gauge Control Module (Tach), |
| 11 | 15 | Air Fuel Ratio (A/F) Sensor №1, Engine/Powertrain Control Module (ECM/PCM), Vent Shut Solenoid (Hybrid) |
| 12 | 15 | Brake lights, Engine/Powertrain Control Module (ECM/PCM), Horn, Multiplex Integrated Control Unit (MICU) |
| 13 | 15 | Hybrid: Rear Ignition Coils |
| 14 | 15 | Hybrid: Front Ignition Coils |
| 15 | 7.5 | A/C Condenser Fan Relay |
| 16 | - | - |
| 17 | 15 | 2-Door: Audio Amplifier |
| 18 | 15 | except Hybrid: Iqnition Coils, Engine/Powertrain Control Module (ECM/PCM) |
| 20 | Hybrid: Iqnition Coils, Powertrain Control Module (PCM) | |
| 19 | 15 | Crankshaft Position (CKP) Sensor, Camshaft Position (CMP) Sensor B, Engine/Powertrain Control Module (ECM/PCM), Electronic Throttle Control System (ETCS) Control Relay, Injectors, PGM-FI Main Relay №1 (Fl MAIN), PGM-FI Main Relay №2 (Fuel Pump) (except Hybrid) |
| 20 | 7.5 | A/C Compressor Clutch Relay, A/C Compressor Clutch |
| 21 | 15 | Electronic Throttle Control System (ETCS) Control Relay, Engine/Powertrain Control Module (ECM/PCM) |
| 22 | 7.5 | Ceiling Light, Map Lights, Trunk Light, Auxiliary Electric Water Pump, Auxiliary Electric Water Pump Relay |
| 23 | 10 | Audio Unit, Data Link Connector (DLC), Gauge Control Module (Tach), Gauge Control Module (Speedo), Hazard Warning Switch, Immobilizer-Keyless Control Unit, Multiplex Integrated Control Unit (MICU), Motor Control Module (MCM) (Hybrid), BCM Module (Hybrid), HandsFreeLink Control Unit |
| R1 | Radiator Fan | |
| R2 | A/C Condenser Fan | |
| R3 | Fan Control | |
| R4 | Electronic Throttle Control System (ETCS) Control | |
| R5 | Blower Motor | |
| R6 | Power Mirror Defogger | |
| R7 | PGM-FI Main (№1) | |
| R8 | Rear Window Defogger | |
| R9 | PGM-FI Subrelay | |
| R10 | A/C Compressor Clutch | |
| R11 | Ignition Coil | |
Fuse Box №2 Diagram
| № | A | Protected Component |
|---|---|---|
| 61 | 10 | BCM Module, Motor Control Module (MCM) Relay №2, Servo Unit |
| 62 | 7.5 | BCM Module, Motor Control Module (MCM) Relay №1 |
| 63 | 15 | Servo Unit |
| 64 | - | - |
| R1 | Auxiliary Electric Water Pump | |
| R2 | Fuel Pump | |
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