Honda Accord (2003 – 2007) – fuse box diagram

Honda Accord (2003 – 2007) – fuse box diagram

Year of production: 2003, 2004, 2005, 2006, 2007

Passenger Compartment

Honda Accord - fuse box diagram - passenger compartment
Honda Accord – fuse box diagram – passenger compartment

 

  1. Fuse Box
  2. Daytime Running Lights Control Unit
  3. Combination Switch Control Unit
  4. ’03-’05: Cruise Control Unit

Passenger Compartment Fuse Box

Honda Accord - fuse box diagram - passenger compartment fuse box
Honda Accord – fuse box diagram – passenger compartment fuse box

 

No. A Circuits
1 15 Throttle Actuator Control Module
2 15 Ignition Coil (IG) Relay, Ignition Coils
3 10 Daytime Running Lights Relay
4 15 Air Fuel Ratio Sensor, Secondary Heated Oxygen Sensors (3.0L)
5 10 Audio Unit, XM Receiver (’04-’07)
6 7.5 Ambient Light, Ceiling Light, Courtesy Lights, Map Lights, Trunk Light, Vanity Mirror Lights, Electric Water Pump (Hybrid)
7 10 Combination Switch Control Unit, Door Multiplex Control Unit, Gauge Control Module, Immobilizer Control Unitreceiver, Navigation Display Unit, Navigation Unit, Multiplex Integrated Control Unit (MICU)
8 20 Trunk Lid Opener Solenoid, Multiplex Integrated Control Unit (MICU)
9 15 2.4L & 3.0L: Front Accessory Power Socket, Rear Accessory Power Socket
20 Hybrid: Front Accessory Power Socket
10 7.5 Front Passenger’s Weight Sensor Unit (’04-’05), Occupant Detection System (OPDS/ODS) Unit, Supplemental Restraint System (SRS) Unit
11 30 Windshield Wiper Motor
12  –
13 20 Front Passenger’s Power Seat Recline Motor
14 20 Driver’s Power Seat Slide Motor and Front Up-Down Motor, Driver’s Power Seat Updown Motor
15 20 Seat Heaters and Seat Heater Switches Indicator Light
16 20 Driver’s Power Seat Recline Motor and Rear Updown Motor
17 20 Front Passenger’s Power Seat Side Motor
18 15 2.4L: Alternator, Camshaft Position (CMP) Sensor A, Cruise Control Unit, Electrical Load Detector (ELD) Unit, Engine Mount Control Solenoid, Evaporative Emission Control (EVAP) Purge Cut Solenoid Valve, EVAP Vent Shut Solenoid Valve, Mass Air Flow Sensor, Secondary Heated Oxygen Sensor
15 3.0L: Alternator, Electrical Load Detector (ELD) Unit, Engine Mount Solenoid Valve, Evaporative Emission Control (EVAP) Purge Cut Solenoid Valve, Secondary Heated Oxygen Sensor, Powertrain Control Module (PCM)
15 Hybrid: ABS/TCS Modulator Control Unit (’05), VSA Modulator-Control Unit (’06-’07), Active Control Engine-Mount System (ACM) Unit, ACM Relay, Air Fuel Ratio (A/F) Sensor, Alternator, Electrical Load Detector (ELD) Unit, Engine Mount Solenoid Valve, Auxiliary Transmission Fluid Pump (ATFP) Control Unit, Evaporative Emission Control (EVAP) Canister Purge Valve, Idle Stop Switch, Secondary Heated Oxygen Sensor, Powertrain Control Module (PCM), Motor Control Module (MCM)
19 15 Engine/Powertrain Control Module (ECM/PCM), Immobilizer Control Unit-Receiver, Fuel Pump, PGM-FI Main Relay No.2
20 7.5 Windshield Washer Motor
21 7.5 Back-Up Lights, Combination Switch Control Unit, Door Multiplex Control Unit, Front Passenger’s Power Window Switch Indicator, Multiplex Integrated Control Unit (MICU), Gauge Control Module, Relay Control Module, Navigation Unit, Passenger’s Airbag Cutoff Indicator (’04-’06), Shift Lock Solenoid (A/T), Electric Power Steering (EPS) Control Unit (Hybrid)
22 10 Supplemental Restraint System (SRS) Unit
23 7.5 Air Fuel Ratio (A/F) Sensor Relay, Engine/Powertrain Control Module (ECM/PCM), Radiator Fan Control Module (3.0L)
24 20 Left Rear Power Window Motor
25 20 Right Rear Power Window Motor
26 20 Front Passenger’s Power Window Motor
27 20 Driver’s Power Window Motor
28 20 Moonroof Motor, Moonroof Control Unit (Coupe), Moonroof Open/Close Relays (Sedan)
29 7.5 Hybrid: A/C Compressor Driver
30 7.5 A/C Compressor Clutch Relay, Audio-HVAC Display Module, Blower Motor Relay, Condenser Fan Relay, Power Mirror Defoggers (Canada), Power Mirror Actuator, Radiator Fan Relay, Recirculation Control Motor, Seat Heater Relay
31  –
32 7.5 Accessory Power Socket Relay, Audio Unit, Navigation Display Unit, Navigation Unit, Active Noise Control Unit
33  –
Fuse Holders
51 7.5 Hybrid: Starter, Powertrain Control Module (PCM)
52 20 Hybrid: Rear Accessory Power Socket
53 10 Hybrid: Motor Control Module (MCM) Relay No.2
54 15 Hybrid: Active Control Engine-Mount System (ACM) Control Relay
Relay
R1 Turn Signal / Hazard
R2 Ignition Coil
R3 PGM-FI Main No.1
R4 Accessory Power Socket
R5 PGM-FI Main No.2 (Fuel Pump)
R6 Power Window
R7 Air Fuel Ratio (A/F) Sensor
R8 Starter Cut
Honda Accord - fuse box diagram - passenger compartment
Honda Accord – fuse box diagram – passenger compartment

 

  1. Throttle Actuator Control Module Relay
  2. Seat Heater Relay
  3. Hybrid: Rear Accessory Power Socket Relay
  4. Hybrid: Active Control Engine-Mount System (ACM) Relay
  5. Hybrid: Electric Power Steering (EPS) Control Unit
    2.4L (’06-’07), 3.0L: Throttle Actuator Control Module
  6. Engine/Powertrain Control Module (ECM/PCM)
  7. Supplemental Restraint System (SRS) Unit

Sedan

Honda Accord - fuse box diagram - sedan
Honda Accord – fuse box diagram – sedan

Coupe

Honda Accord - fuse box diagram - coupe
Honda Accord – fuse box diagram – coupe

 

  1. Sedan: Moonroof Open Relay
  2. Sedan: Moonroof Close Relay
  3. Hybrid: Motor Control Module (MCM) Relay No.1
  4. Hybrid: Motor Control Module (MCM) Relay No.2
  5. except Hybrid: XM Receiver
  6. Hybrid: Motor Control Module (MCM)
    except Hybrid: Navigation Unit
  7. Hybrid: Fuel Pump Control Unit
  8. Coupe: Moonroof Control Unit

 

 

Engine Compartment

Honda Accord - fuse box diagram - engine compartment
Honda Accord – fuse box diagram – engine compartment

 

  1. Relay Box No.2
  2. ABS/TCS or VSA Modulator Control Unit
  3. Relay Box No.1
  4. Fuse Box

Engine Compartment Fuse Box

Honda Accord - fuse box diagram - engine compartment fuse box
Honda Accord – fuse box diagram – engine compartment fuse box

 

No.
A
Protected Component
1 10 Left Headlight (Low Beam)
2 30 Rear Window Defogger, Relay Control Module
3 10 Left Headlight (High Beam)
4 15 Audio-HVAC Display Module Light, A/T Gear Position Console Light, Front Side Marker Lights, Glove Box Light, Hazard Warning Switch Light, License Plate Light, Moonroof Switch Light, Navigation Unit, Relay Control Module, Seat Heater Switches Light, Taillights, TCS Off Switch Light (’03-05), VSA Off Switch Light (’06-’07)
5 10 Right Headlight (High Beam)
6 10 Right Headlight (Low Beam)
7 7.5 Back Up Light, Relay Control Module
8 15 Camshaft Position (CMP) Sensor B, Crankshaft Position (CKP) Sensor, Engine/Powertrain Control Module (ECM/PCM), Idle Air Control (IAC) Valve, Injectors, Mass Air Flow Meter, PGM-FI Main Relay, Data Link Connector (DLC), Throttle Actuator Control Module Relay
9 20 Condenser Fan Motor, Condenser Fan Relay
10  –
11 20 2.4L: Radiator Fan Motor, Radiator Fan Relay
30 3.0L, Hybrid: Radiator Fan Motor, Radiator Fan Relay
12 7.5 A/C Compressor Clutch, A/C Compressor Clutch Relay
13 20 ABS/TCS Modulator-Control Unit (’03-’05), VSA Modulator-Control Unit (’06-’07), Brake Lights, Engine/Powertrain Control Module (ECM/PCM), High Mount Brake Light, Ignition Key Light, Multiplex Integrated Control Unit (MICU), Horns
14 40 AM/FM Antenna Amplifier-Rear Window Defogger Coil, Rear Window Defogger, Rear Window Defogger Relay
15 40 Fuse (Passenger Compartment Fuse Box): No. 5, 6, 7, 8, 9; Fuse (Engine Compartment Fuse Box): No. 7
16 15 Turn Signal/Hazard Relay
17 30 ABS/TCS or VSA Modulator-Control Unit
18 20 ’03-’05: ABS/TCS Modulator-Control Unit
40 ’06-’07: VSA Modulator-Control Unit
19 40 Fuse (Passenger Compartment Fuse Box): No. 1, 2, 3, 4
20 40 Fuse (Passenger Compartment Fuse Box): No. 12, 14, 15, 16, 17
21 40 Blower Motor, Blower Motor Relay
22 100 2.4L & 3.0L: Battery, Power Distribution
120 Hybrid: Battery, Power Distribution
70 Hybrid: Electric Power Steering (EPS) Control Unit
23 50 Ignition Switch
50 Power Window Relay. Fuse (Passenger Compartment Fuse Box): No. 24, 25, 26, 27, 28
Relay
R1 Radiator Fan
R2 A/C Condenser Fan
R3 Rear Window Defogger
R4 A/C Compressor Clutch
R5 Blower Motor

Engine Compartment Relay Box No.1

except Hybrid

Honda Accord - fuse box diagram - engine compartment relay box no. 1 except hybrid
Honda Accord – fuse box diagram – engine compartment relay box no. 1 except hybrid

 

Hybrid

Honda Accord - fuse box diagram - engine compartment relay box no. 1 hybrid
Honda Accord – fuse box diagram – engine compartment relay box no. 1 hybrid
No.
A
Protected Component
36 40 Fuse (Engine Compartment Relay Box No.2): No. 34, Fuse (Auxiliary Fuse Holder): 53, 54
37 30 Auxiliary Transmission Fluid Pump (ATFP) Control Unit Relay
Relay
R1 Hybrid: Auxiliary Transmission Fluid Pump (ATFP) Control Unit
3.0L (USA): Fan Control
3.0L (Canada): Daytime Running Light
R2 2.4L: Daytime Running Light
3.0L (Canada): Fan Control

Engine Compartment Relay Box No.2 (only Hybrid)

Honda Accord - fuse box diagram - engine compartment relay box no. 2 only hybrid
Honda Accord – fuse box diagram – engine compartment relay box no. 2 only hybrid
No.
A
Protected Component
34 7.5 Motor Control Module (MCM), MCM Relay No.1
35  –
Relay
R1 Fan Control
R2 Electric Water Pump
R3 Daytime Running Lights

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.