Honda S2000 2003 Fuse Box Info
Passenger compartment fuse box location:
The interior fuse box is underneath the dashboard on the driver's side.
Engine compartment fuse box location:
Fuse Box Diagram | Layout
Passenger compartment fuse box:
| Fuse/Relay N° | Rating | Functions |
| 1 | 7.5A | Windshield Wiper, Auto Stop Signal |
| 2 | 15A | Washer Motor |
| 3 | - | Not used |
| 4 | - | Not used |
| 5 | 10A | Accessory Socket |
| 6 | 20A | Windshield Wiper |
| 7 | 7.5A | Tum signal Light |
| 8 | 15A | ACG |
| 9 | 7.5A | Instrument Light, Back·up Lights |
| 10 | 15A | Ignition Coil |
| 11 | 7.5A | Engine Start |
| 12 | 15A | Fuel Pump, SRS |
| 13 | 10A | SRS |
| 14 | 10A | Daytime Running Lights* |
| 15 | 10A | Keyless Entry |
| 16 | 7.5A | Back-up |
| 17 | 7.5A | Interior Light |
| 18 | 10A | Small Lights |
| 19 | 15A | Radio |
| 20 | 7.5A | Starter Signal |
| 21 | 7.5A | Heater Control, Cooling Fan Relay |
| 22 | 7.5A | Power Mirrors |
| 23 | 20A | Right Power Window |
| 24 | 20A | Left Power Window |
| 25 | - | Not used |
| 26 | - | Not used |
| 27 | - | Not used |
* Canadian Model
Engine compartment fuse box (Fuse box 1):
| Fuse/Relay N° | Rating | Functions |
| 1 | - | Lighting 1 Relay |
| 2 | - | Lighting 2 Relay |
| 3 | - | Horn Relay |
| 4 | 40A | Power Window Motor |
| 5 | 20A | Right Roof Motor |
| 6 | - | Not used |
| 7 | 30A | Back Up ACC |
| 8 | 20A | Left Roof Motor |
| 9 | 40A | Heater Motor |
| 10 | 20A | Condenser Fan |
| 11 | - | Not used |
| 12 | - | Condenser Fan Relay |
| 13 | - | Cooling Fan Relay |
| 14 | - | Magnetic Clutch Relay |
| 15 | 20A | Right Headlight |
| 16 | 15A | ACG S |
| 17 | 10A | Hazard Warning Lights |
| 18 | 20A | Cooling Fan |
| 19 | - | Not used |
| 20 | 10A | Stop |
| 21 | 20A | Left Headlight |
| 22 | 20A | ABS F/S |
| 23 | 30A | ABS Motor |
| 24 | 100A | Battery |
| 25 | 40A | IGl Main |
Engine compartment fuse box (Fuse box 2):
| Fuse/Relay N° | Rating | Functions |
| 1 | 20A | Rear Window Defogger |
| 2 | - | Not used |
| 3 | - | Not used |
| 4 | 70A | EPS |
| 5 | 60A | Air Pump |
