Acura RL (2003 – 2004) – fuse box diagram
Year of production: 2003, 2004
Under-hood fuse box
The under-hood fuse box is located in the engine compartment next to the battery.
| Fuse | Ampre rating [A] | Circuit protected |
| 1 | — | Not Used |
| 2 | 20 | Brake, Horn |
| 3 | 10 | Hazard |
| 4 | 20 | Driver Power Window |
| 5 | 15 | TCS |
| 6 | 20 | VSA |
| 7 | 20 | Power Door Lock |
| 8 | 20 | Right Headlight Low |
| 9 | 20 | Left Headlight Low |
| 10 | 20 | Cooling Fan |
| 11 | 10 | Left Headlight High |
| 12 | 10 | Right Headlight High |
| 13 | 20 | Condenser Fan |
| 14 | 20 | Moonroof |
| 15 | 30 | Front Passenger’s Power Seat |
| 16 | 20 | Front Fog Light |
| 17 | 20 | ETS (Electrical Tilt/ Telescope Steering) |
| 18 | 15 | Meter |
| 19 | 7,5 | Back-up, Radio |
| 20 | 20 | Interior Lights |
| 21 | 30 | Wiper Motor |
| 22 | 50 | Ignition Switch |
| 23 | 40 | Power Window |
| 24 | 40 | Heater Motor |
| 25 | 120 | Battery |
| 26 | 40 | VSA Motor |
| 27 | 40 | Rear Window Defogger |
| 28 | 50 | Fuse box |
Interior Fuse Box
The interior fuse box is underneath the dashboard on the driver’s side.
| Position | Ampere rating [A] | Circuits protected |
| 1 | 15 | Small Light |
| 2 | — | Not Used (OP) |
| 3 | 7,5 | Condenser Fan Relay, Cooling Fan Relay |
| 4 | 10 | Radio, ACC |
| 5 | 20 | A/C Clutch, Heated Seat |
| 6 | 20 | ECU (PCM) |
| 7 | 10 | SRS |
| 8 | 20 | Driver’s Power Seat Reclining/Rear Height/Power Lumber |
| 9 | 20 | Bose Audio System |
| 10 | 10 | Daytime Running Lights*1 |
| 11 | 20 | Driver’s Power Seat Slide/Front Height |
| 12 | 7,5 | Daytime Running Lights*1 |
| 13 | 7,5 | Meter, Moonroof |
| 14 | 7,5 | Starter Signal |
| 15 | 7,5 | ACG |
| 16 | 10 | ACC Socket |
| 17 | 7,5 | Power Window MPCS |
| 19 | 20 | Front Right Power Window |
| 20 | 20 | ECU (Body) |
| 21 | 20 | Rear Right Power Window |
| 22 | 20 | Fuel Pump |
| 23 | 7,5 | SRS |
| 24 | 20 | Rear Left Power Window |
| 25 | 30 | Ignition Coils |
| 26 | — | Not Used |
| *1: On Canadian models | ||
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.