Acura RSX | 2002-2006 | Fuse Box Diagrams and Locations

The Acura RSX is a sporty compact car that was produced from 2002 to 2006, serving as the successor to the popular Acura Integra. Known for its sleek design, agile handling, and powerful engines, the RSX quickly became a favorite among enthusiasts and drivers looking for a reliable, performance-oriented compact car. Available in both base and Type-S trims, the RSX offered a range of features that combined practicality with driving excitement.

In this article, you will find detailed fuse box diagrams for Acura RSX models manufactured in 2002, 2003, 2004, 2005, and 2006. These diagrams are essential for understanding the car’s electrical systems and troubleshooting any issues. You will also get comprehensive information about the locations of the fuse panels within the vehicle. Typically, these panels are located in the interior cabin, beneath the dashboard on the driver’s side, and in the engine compartment, providing easy access for maintenance and repairs.

Additionally, the article provides an in-depth explanation of the fuse layout, outlining the specific assignments of each fuse and relay. These assignments include critical systems and components, such as the headlights, power windows, sunroof, air conditioning, audio system, and safety features like airbags and ABS (Anti-lock Braking System). Relays that control key functions, such as the fuel pump, cooling fans, and ignition system, are also detailed.

Whether you’re addressing an electrical issue, replacing a blown fuse, or performing routine maintenance, this guide equips you with the knowledge needed to ensure your Acura RSX’s electrical systems function reliably. The RSX remains a beloved model for its performance and versatility, and maintaining its electrical components is vital to preserving its reputation for dependability and driving pleasure. This resource is an invaluable tool for owners and technicians alike, helping to keep the RSX in peak condition.

The fuses for the cigar lighter and power outlets in the Acura RSX are Fuse No.18 (Accessory Power Socket) and Fuse No.3 (Rear Accessory Power Socket, for US models only) located in the passenger compartment.

Fuse box location

Passenger compartment

The interior fuse box is underneath the steering column.

Engine Compartment

The under-hood fuse box is located in the engine compartment next to the battery.

Fuse Box Diagrams

2002, 2003, 2004

Passenger compartment

Interior fuse box diagram: Acura RSX (2002, 2003, 2004)

Assignment of the fuses in the Passenger compartment (2002, 2003, 2004)

No.Circuits Protected
1Ignition Coil
2Laf Heater
3Daytime Running Lights (Canadian models only)
4ACG (IG)
5Not Used
6Power Window Relay
7Moon roof
8Radio
9Rear Wiper
10Gauge panel
11ABS
12Daytime Running Lights (Canadian models only)
13SRS
14Power Mirror
15Bass Speaker (Type-S only)
16Heated Seats (Canadian models only)
17Fuel Pump
18Accessory Power Socket
19Turn Signal
20Front Wiper
21Not Used
22Front Passenger’s Power Window
23Driver’s Power Window
24Not Used
25Not Used

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Engine compartment

Under-hood fuse box diagram: Acura RSX (2002, 2003, 2004)

Assignment of the fuses in the engine compartment (2002, 2003, 2004)

No.Circuits Protected
1Condenser fan
2Small Light
3Interior Light
4Cooling Fan
5Hazard
6FI ECU
7Horn, Stop
8ABS (F/S)
9Back Up
10ABS Motor
11Rear Demister
12Heater Mortor
13Power Window
14Option
15Left Headlight
16Door Lock
17Right Headlight
18Not Used
19Main Fuse Battery
20Main Fuse Ignition
21-25Spare Fuse

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2005, 2006

Passenger compartment

Interior fuse box diagram: Acura RSX (2005, 2006)

Assignment of the fuses in the Passenger compartment (2005, 2006)

No.Amps.Circuits Protected
115AIgnition Coil
220ALaf Heater
310ADaytime Running Lights (Canadian models only) / Rear Accessory Power Socket (U. S. models only)
410AACG (IG)
5Not Used
67.5APower Window Relay
720AMoonroof
87.5ARadio
910ARear Wiper
107.5AGauge panel
117.5AABS
127.5ADaytime Running Lights (Canadian models only)
1310ASRS
1410APower Mirror
1520ABass Speaker (Type-S only)
1620AHeated Seats (Canadian models only)
1715AFuel Pump
1815AAccessory Power Socket
197.5ATurn Signal
2020AFront Wiper
21Not Used
2220AFront Passenger’s Power Window
2320ADriver’s Power Window
24Not Used
25Not Used

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Engine compartment

Under-hood fuse box diagram: Acura RSX (2005, 2006)

Assignment of the fuses in the engine compartment (2005, 2006)

No.Amps.Circuits Protected
130 ACondenser fan
210 ASmall Light
37.5 AInterior Light
420 ACooling Fan
510 AHazard
620 AFI ECU (ECM/PCM)
715 AHorn, Stop
820 AABS (F/S)
97.5 ABack Up
1030 AABS Motor
1140 ARear Demister
1240 AHeater Motor
1340 APower Window
1430 AOption
1520 ALeft Headlight
1615 ADoor Lock
1720 ARight Headlight
18Not Used
19100 AMain Fuse Battery
2040 AMain Fuse Ignition
21-25Spare Fuse

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