Citroen C3 Fuse Box Locations and Diagrams (2002-2010)

The first-generation Citroën C3 (Model Code: FC, FN), produced from 2002 to 2010, marked the debut of this stylish and practical subcompact hatchback. Known for its rounded design, spacious interior for its class, and economical engine options, the original C3 quickly became a popular choice in Europe for urban commuting and everyday driving.

In this article, you will find fuse box diagrams for the Citroën C3, covering model years 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, and 2010. These diagrams provide essential guidance for understanding the fuse layout and electrical system configuration.

What’s Included:

  • Fuse Box Diagrams – Clear and accurate visuals showing the location and numbering of each fuse and relay.
  • Fuse Panel Locations – Instructions on where to locate the interior and engine bay fuse panels.
  • Fuse Assignments – Detailed listings explaining the function of each fuse and relay, making troubleshooting easier.

Whether you’re replacing a blown fuse, fixing a lighting or accessory issue, or maintaining your vehicle’s electrical system, this guide is an invaluable tool for keeping your Citroën C3 (2002–2010) running smoothly and efficiently.

Dashboard

Fuse box location

Left-hand drive vehicles:
It is located below the dashboard behind the cover.

The location of the fuses in the passenger compartment: Citroën C3 (2002-2008)

Right-hand drive vehicles:
It is located in the lower glovebox compartment.

The location of the fuses in the passenger compartment (RHD): Citroen C3 (2007, 2008)

To access, open the glove box, pull the handle on the fuse box cover.

Fuse box diagram

Instrument panel fuse box diagram: Citroen C3 (2007, 2008)

Assignment of the fuses in the Dashboard Fuse box

RatingFunction
35AAirbags
410 ADiagnostic socket – Particle filter additive – Clutch switch – Steering angle sensor
530 ARear window – Sun roof
630 AScreen wash
820 ADigital clock – Controls at the steering wheel – Radio – Display
930 ACigar-lighter – Digital dock – Interior lamps – Vanity mirror
1015 AAlarm
1115 AIgnition switch – Diagnostic socket
1215 AAirbag ECU – Rain and brightness sensor
1415 AParking assistance – Instrument panel – Air conditioning – Bluetooth® telephone
1530 ACentral locking – Deadlocking
1740 AHeated rear screen
18SHUNTCUSTOMER PARK SHUNT

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Engine compartment

Fuse box location

The location of the fuses in the engine compartment: Citroën C3 (2002-2008)

To access the fuse box located in the engine compartment, remove the battery cover and detach the lid.

Fuse box diagram

Under-hood fuse box diagram: Citroen C3 (2007, 2008)

Assignment of the fuses in the Engine compartment

RatingFunction
120 AWater-in-diesel-fuel sensor
215 AHorn
310 AScreen wash
420 AHeadlamp wash
515 AFuel pump
610 APower steering
710 ACoolant level sensor
825 AStarter
910 AECUs (ABS. ESP)
1030 AEngine control actuators (Ignition coil. Electrovalve. Oxygen sensor. Injection) – Canister purge
1140 AAir blower
1230 AWindscreen wiper
1430 AAir pump (petrol version) – Diesel fuel heater

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FAQ

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