Jonathan Yarden Mar 25, 2021 · 5 min. read
In this article you will find a description of fuses and relays Acura,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 2004, 2005
Under hood fuse box
The under-hood fuse box is on the driver’s side next to the air cleaner housing.
Fuse | Ampere rating [A] | Circuit protected |
1 | 15 | Left Headlight Low Beam |
2 | 30 | Rear Defroster Coil |
3 | 7,5 | Left Headlight High Beam |
4 | 10 | Small Light |
5 | 7,5 | Right Headlight High Beam |
6 | 15 | Right Headlight Low Beam |
7 | 7,5 | Back Up |
8 | 15 | IGP |
9 | 30 | Condenser Fan |
10 | 20 | Front Fog Light*1 |
15 | Daytime Running Light*2 | |
11 | 30 | Radiator Fan Motor |
12 | 7,5 | MG Clutch Relay |
13 | 20 | Horn, Stop |
14 | 40 | Rear Defroster |
15 | 40 | Back UP, ACC |
16 | 15 | Hazard Warning |
17 | 30 | VSA Pump Motor Relay |
18 | 40 | VSA Fail Safe Relay |
19 | 40 | FI ECU |
20 | 40 | Power Seat |
21 | 40 | Heater Motor |
22 | 100 | Battery |
23 | 50 | IGI Main |
*1: U.S. models *2: Canadian models |
Interior fuse box
The interior fuse box is on the driver’s lower left side.
Position | Ampere rating [A] | Circuit protected |
1 | 15 | DBW |
2 | 15 | IGI Coil |
3 | — | Not Used |
4 | 15 | LAF |
5 | 20 | Radio |
6 | 7,5 | Interior Lights |
7 | 7,5 | Back Up |
8 | 20 | Door Lock |
9 | 15 | Front Accessory Socket |
10 | 7,5 | IGI OPDS |
11 | 30 | IGI Wiper |
12 | — | Not Used |
13 | 20 | Passenger’s Power Seat (Recline) |
14 | 20 | Driver’s Power Seat (Slide) |
15 | 20 | Seat Heater |
16 | 20 | Driver’s Power Seat (Recline) |
17 | 20 | Passenger’s Power Seat (Slide) |
18 | 15 | IGI ACG |
19 | 15 | IGI Fuel Pump |
20 | 7,5 | Washer |
21 | 7,5 | Meter |
22 | 10 | SRS |
23 | 7,5 | IGP |
24 | 20 | Rear Left Power Window |
25 | 20 | Rear Right Power Window |
26 | 20 | Front Right Power Window |
27 | 20 | Front Left Power Window |
28 | 20 | Moonroof |
29 | 7,5 | OP1 |
30 | 7,5 | HAC |
31 | 7,5 | OP2 |
32 | 7,5 | ACC |
33 | 7,5 | HAC OP |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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