2010 - 2015 Citroen C3 Fuse Box Diagram

2014 Citroen C3

Changing a Fuse

 

Procedure for replacing a faulty fuse with a new fuse to rectify a failure of the corresponding function.

The extraction pliers and the spare fuse storage locations are fi tted to the back of the dashboard fuse box cover

Access to the tools 

The extraction pliers (Fuse Holder, Puller) and the spare fuse storage locations are fi tted to the back of the dashboard fuse box cover.

For access to them:
Open the glove box lid,  unclip the fusebox cover by pulling on the side,  remove the cover completely,  remove the pliers.

Changing a fuse

 

Before changing a fuse, the cause of the failure must be identified and rectified.
Identify the faulty fuse by checking the condition of its filament.
Use the special pliers to extract the fuse from its housing.
Always replace the faulty fuse with a fuse of the same rating.
Check the correspondence between the number etched on the box, the rating etched on the fuse and the tables below.

Dashboard fuse box

 

The fuse box is placed in the lower section of the dashboard (left-hand side).

Dashboard Fuse Box Location

 

Access to the fuses -  Refer to the paragraph "Access to the tools".

 Dashboard fuse box Panel Diagram

Dashboard fuse box Panel Diagram

Fuse / Relay tables

Fuse ... N° ... Rating Functions
FH36 5 A Trailer relay unit.
FH37 - Not used.
FH38 20 A HiFi amplifi er.
FH39 - Not used. - (Heated seats - 2013 Model)
FH40 40A Trailer relay unit.

F1 15A Rear wiper. (models 2010-2012)
F2 - Not used.
F3 5A Airbags and pretensioners control unit.
F4 10A  Air conditioning, clutch switch, electrochromatic mirror, particle fi lter pump (Diesel), diagnostic socket, airfl ow 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 Courtesy lamp, side reading lamps.

F8 20 A Multifunction screen, audio system, navigation and audio system, instrument panel with clock, alarm control unit, alarm siren, audio system (after-market), 12 V socket (Cigarette Lighter) , portable
navigation carrier power supply.
F9 30 A Multifunction screen, audio system, navigation and audio system, instrument panel with clock, alarm control unit, alarm siren, audio system (after-market), 12 V socket (Cigarette Lighter) , 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.
F14 15 A Parking assistance control unit, airbag control unit, instrument panel, automatic air conditioning, USB Box, HiFi amplifi er.
F15 30 A Locking.
F16 - Not used.
F17 40A Rear screen and exterior mirrors demisting/ defrosting.
SH - PARC shunt.

Engine compartment fuse box

The fuse box is placed in the engine compartment near the battery (left-hand side).

Engine compartment fusebox - The fuse box is placed in the engine compartment near the battery (left-hand side).

Access to the fuses

Unclip the cover.
Change the fuse (see corresponding paragraph).
When you have fi nished, close the cover carefully to ensure the sealing of the fuse box.

Engine Compartment Fuse Panel Diagram

Fuse / Relay Table

 
Fuse N° ... 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 20A Daytime running lamps (DRL).
F5 15 A Diesel heater (Diesel), particle fi lter additive pump (Diesel), air fl ow sensor (Diesel), EGR electrovalve (Diesel), fuel pump (1.1i and 1.4i), blow-by heater and electrovalves (VTi).
F6 10 A ABS/ESP control unit, secondary stop switch.
F7 10 A Electric power steering, automatic gearbox.
F8 25 A Starter 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 (1.1i and 1.4i).
F11 40A Heater blower.
F12 30A Windscreen wipers slow/fast speed.
F13 40A Built-in systems interface supply (ignition positive).
F14 30A Valvetronic supply (VTi).
F15 10A Right-hand main beam headlamps.
F16 10A Left-hand main beam headlamps.
F17 15A Left-hand dipped beam headlamps.
F18 15A Right-hand dipped beam headlamps.
F19 15A Oxygen sensors and electrovalves (VTi), electrovalves (Diesel), EGR electrovalve (Diesel).
F20 10A Pumps, electronic thermostat (VTi) water in fuel sensor (Diesel).
F21 5A Fan assembly control supply, ABS/ESP.

Table of maxi-fuses

Fuse N° ... Rating ... Functions
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 * - Passenger compartment fusebox.
MF8 * - Not used.

* The maxi-fuses provide additional protection for the electrical systems. All work on the maxi-fuses must be carried out by a CITROËN dealer.