Citroën C3 (2009 – 2016) Fuse Box Location & Diagrams
The Citroën C3 (2009–2016) features multiple fuse boxes that protect essential electrical systems and components. Knowing their locations and fuse assignments can help diagnose electrical issues quickly. This article provides detailed fuse box locations, diagrams, and fuse information for all major systems in the vehicle.
Fuse Box Location
Passenger Compartment Fuse Box
Left-hand drive vehicles: It is located in the lower dashboard (left-hand side).
Unclip the cover by pulling on the side, and remove the cover completely.
Right-hand drive vehicles: It is placed in the lower section of the dashboard (left-hand side).
Open the glovebox lid, unclip the fusebox cover by pulling on the side, and remove the cover completely.
Engine Compartment Fuse Box
The fusebox is placed in the engine compartment near the battery (left-hand side).
Fuse Box Diagram
Passenger Compartment Fuse Box
| № | Rating | Functions |
|---|---|---|
| F1 | – 15 A | 2013-2016: – Rear wiper. |
| F2 | – | Not used. |
| F3 | 5 A | Airbags and pretensioners control unit. |
| F4 | 10 A | Air conditioning, clutch switch, electrochromatic mirror, particle filter pump (Diesel), diagnostic socket, airflow sensor (Diesel). |
| F5 | 30 A | Electric windows panel, passenger’s electric window control, front electric window motor. |
| F6 | 30 A | Rear electric windows motors and driver’s electric window motor. |
| F7 | 5 A | 2009,2010: Courtesy lamp, side reading lamps. Courtesy lamp, glove box lighting, side reading lamps. |
| F8 | 20 A | 2009,2010: Multifunction screen, audio system, navigation radio, instrument panel with clock, alarm control unit, alarm siren. Multifunction screen, audio system, navigation and audio system, instrument panel with clock, alarm control unit, alarm siren, audio system (after-market), 12 V socket, portable navigation carrier power supply. |
| F9 | 30 A | 2009,2010: Audio system (after-market), 12 V socket, portable navigation support supply. Multifunction screen, audio system, navigation and audio system, instrument panel with clock, alarm control unit, alarm siren, audio system (after-market), 12 V socket, portable navigation carrier power supply, locking. |
| F10 | 15 A | Steering wheel controls. |
| F11 | 15 A | Ignition, diagnostic socket, automatic gearbox control unit. |
| F12 | 15 A | Rain/brightness sensor, trailer relay unit, driving school module. |
| F13 | 5 A | Main stop switch, engine relay unit. 2013-2016: Main stop switch, engine relay unit, gear lever for electronic gearbox. |
| F14 | 15 A | Parking assistance control unit, airbag control unit, instrument panel, automatic air conditioning, USB Box, HiFi amplifier. |
| F15 | 30 A | Locking. |
| F16 | – | Not used. |
| F17 | 40 A | Rear screen and exterior mirrors demisting/ defrosting. |
| SH | – | PARC shunt. |
| FH36 | 5 A | Trailer relay unit. |
| FH37 | – | Not used. |
| FH38 | 20 A | HiFi amplifier. |
| FH39 | 20 A | Heated seats (except UK) |
| FH40 | 30 A | Trailer relay unit. |
Engine Compartment Fuse Box
| № | Rating | Functions |
|---|---|---|
| F1 | 20 A | Engine control unit supply, cooling fan unit control relay, multifunction engine control main relay, injection pump (Diesel). |
| F2 | 15 A | Horn. |
| F3 | 10 A | Front/rear wash-wipe. |
| F4 | 20 A | Daytime running lamps. |
| F5 | 15 A | 2009: Diesel heater (Diesel), particle filter additive pump (Diesel), air flow sensor (Diesel), EGR electrovalve (Diesel), fuel pump (1.1 i and 1.4i), blow-by heater and electrovalves (VTi). 2010: Diesel heater (Diesel), particle filter additive pump (Diesel), air flow sensor (Diesel), fuel pump (1.1 i and 1.4i), blow-by heater and electrovalves (VTi). |
| F6 | 10 A | 2009,2010: ABS/ESP control unit, secondary stop switch. ABS/ESP control unit, secondary brake lamp switch. |
| F7 | 10 A | Electric power steering, automatic gearbox. |
| F8 | 25 A | 2009,2010: Starter control. Starter motor control. |
| F9 | 10 A | Switching and protection unit (Diesel). |
| F10 | 30 A | Fuel heater (Diesel), blow-by heater (1.1i, 1.4i and Diesel), fuel pump (VTi), injectors and ignition coils (petrol), electronic thermostat and canister purge electrovalve (1.1 i and 1.4i). |
| F11 | 40 A | Heater blower. |
| F12 | 30 A | Windscreen wipers slow/fast speed. |
| F13 | 40 A | Built-in systems interface supply (ignition positive). |
| F14 | 30 A | Valvetronic supply (VTi). |
| F15 | 10 A | Right-hand main beam headlamps. |
| F16 | 10 A | Left-hand main beam headlamps. |
| F17 | 15 A | Left-hand dipped beam headlamps. |
| F18 | 15 A | Right-hand dipped beam headlamps. |
| F19 | 15 A | Oxygen sensors and electrovalves (VTi), electrovalves (Diesel), EGR electrovalve (Diesel). |
| F20 | 10 A | Pumps, electronic thermostat (VTi) water in fuel sensor (Diesel). |
| F21 | 5 A | Fan assembly control supply, ABS/ESP. |
Maxi Fuses:
| MF1 | 60 A | Fan assembly. |
| MF2 | 30 A | ABS/ESP pump. |
| MF3 | 30 A | ABS/ESP electrovalves. |
| MF4 | 60 A | Built-in Systems Interface (BSI) supply. |
| MF5 | 60 A | Built-in Systems Interface (BSI) supply. |
| MF6 | – | Not used. |
| MF7 | 2009,2010:- 80 A | 2009: Passenger compartment fusebox. Dashboard fusebox. |
| MF8 | – | Not used. |
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