Honda Civic EX 2003 Main Engine Fuse Box/Block Circuit Breaker Diagram
| Fuse No. | Fuse Name | Amps | Component or Circuit Protected |
|---|---|---|---|
| 1 | - | - | Not Used |
| 2 | - | - | Not Used |
| 3 | (RR WIPER RR WASHER) | 10A | Rear Wiper, Security System (Option)(Vehicles Pre-Wired for Accessory Security System) |
| 4 | R H/L HIGH BEAM | 10A | Right Headlight, DRL Control Unit (Canada) |
| 5 | L H/L HIGH BEAM | 10A | Lfet Headlight, DRL Control Unit (Canada) |
| 6 | - | - | Security System (Option) |
| 7 | (P/W RR-L) | 20A | Left Rear Window Motor |
| 8 | (P/W RR-R) | 20A | Right Rear Window Motor |
| 9 | (IGN COIL) | 15A | Ignition Coil ('98-'00 Models Except GX) |
| 10 | (P/W AS) | 20A | Front Passenger's Window Motor |
| 11 | (P/W DR) | 20A | Driver's Window Motor |
| 12 | TURN LIGHTS | 7.5A | Hazard Warning Switch |
| 13 | FUEL PUMP (SRS UNIT) | 15A | PGM-FI Main Relay, SRS Unit |
| 14 | (CRUISE CONTROL)(KEYLESS) | 7.5A | Stereo Radio Tuner ('96-'98 USA: LX, EX, and HX), Cruise Control main Switch, Keyless Door Lock Control Unit ('99-'00 Models with Keyless entry) |
| 15 | ALTERNATOR SP SENSOR | 7.5A | ELD Unit, Gauge Assembly, TCM ('96-'99 CVT), PGM-FI |
| 16 | RR DEF RELAY | 7.5A | Rear Window Defogger ('96-'98 Models), ABS Control Unit, Power Mirror Switch('99-'00 Mobdels Except GX) |
| 17 | HEATER A/C RELAY | 7.5A | Power Mirror ('96-'98 Models and all GX Models), Air Delivery, Blower Controls, A/C Compressor Controls, Fans |
| 18 | (RUNNING LIGHT RELAY) | 7.5A | DRL Control Unit (Canada) |
| 19 | BACK-UP LIGHTS | 7.5A | Back-up Lights |
| 20 | (RUNNING LIGHT) | 7.5A | DRL Control Unit (Canada) |
| 21 | R H/L LOW BEAM | 10A | Right Headlight |
| 22 | L H/L LOW BEAM | 10A | Left Headlight |
| 23 | (SRS) | 10A | SRS Unit |
Honda Civic EX 2003 Main Engine Fuse Panel/Board – Fuse Symbol Map
