Fuses Citroën C4 (2004-2010)

Fuse Layout Citroën C4 2004-2010

Fuses Citroën C4 (2004-2010)

Information from the owner’s manuals of 2004, 2008, 2009 and 2010 (UK) is used. The location and function of fuses in cars produced at other times may differ.

Fuse box location

There are two fuseboxes under the dashboard, one fusebox in the engine compartment and another on the battery.

Dashboard fuse boxes

Left-hand drive vehicles:
It is located in the lower dashboard (left-hand side).Fuses Citroën C4 (2004-2010)

Right-hand drive vehicles:Fuses Citroën C4 (2004-2010)

To access the fuses below the dashboard, pull back the access cover, undo the screws a quarter turn and tilt the whole unit.Fuses Citroën C4 (2004-2010) Fuses Citroën C4 (2004-2010)

Engine compartment

Fuses Citroën C4 (2004-2010)

To access the engine compartment fusebox, detach and remove the cover.Fuses Citroën C4 (2004-2010)

Fuses on the battery

Fuses Citroën C4 (2004-2010)

Detach and remove the cover

Fuse box diagrams

2004

Dashboard Fuse box 1

Fuses Citroën C4 (2004-2010)

Assignment of the fuses in the Dashboard Fuse box 1 (2004)

Number Rating Functions
F1 15 A Central locking
F2 30 A Central locking – Deadlocking
F3 5 A Airbags and pretensioners
F4 10 A Diagnostic socket – Brake switch – Photochromic rear view mirror – ESP – Coolant level sensor – Diesel fuel additive system – Power steering Clutch pedal switch (ESP, cruise control and speed limiter)
F5 30 A Electric front windows – Heated exterior rear view mirrors
F6 30 A Electric rear windows
F7 5 A Interior lighting
F8 20 A Audio system – NaviDrive – Display – Alarm – Front 12V socket – Trailer relay unit -Driving school module
F9 30 A Cigar lighter – Rear 12V socket
F10 15 A Tyre pressure sensor – Auto. – STOPLAMP switch
F11 15 A Ignition – Diagnostic socket – Particle filter
F12 15 A Electric seat – Lane wandering alert – Parking assistance
F13 5 A Rain sensor – Sunlight sensor – (6 speed) Electronic Gearbox System – Engine relay unit
F14 15 A Air conditioning – Instrument panel – Tachometer – Airbags and pretensioners -Trailer relay unit – Bluetooth telephone
F15 30 A Central locking – Deadlocking
F16 SHUNT
F17 40 A Heated rear screen
Dashboard Fuse box 2

Fuses Citroën C4 (2004-2010)

Assignment of the fuses in the Dashboard Fuse box 2 (2004)

Number Rating Functions
F36 20 A Hi Fi amplifier
F37 30 A Front left hand electric seat
F39 20 A Heated seats
Engine compartment

Fuses Citroën C4 (2004-2010)

Assignment of the fuses in the Engine compartment (2004)

Number Rating Functions
F1 20 A ECU engine management – Cooling fan
F2 15 A Warning
F3 10 A Windscreen and rear screen wash
F4 20 A Headlamp washer
F5 15 A Fuel pump
F6 10 A Auto. – Xenon lamps – Directional headlamps – Canister purge electrovalve (2.0 16V engine)
F7 10 A ABS ECU/ESP ECU – Power steering
F8 20 A Starter
F9 10 A Additional heating control unit (Diesel) – Engine coolant level switch
F10 30 A Enqine electrovalve – Water-in-diesel-fuel sensor – ECU enqine manaqement -Injectors – Ignition coil – Oxygen sensor – Canister purge electrovalve (1.4 16V and 1.6 16V engines)
F11 40 A Air blower – Air conditioning
F12 30 A Windscreen wiper
F13 40 A Built-in Systems Interface
F14 30 A Air pump (engine 2.0i 16V)

2008, 2009, 2010

Dashboard Fuse box 1

Fuses Citroën C4 (2004-2010)

Assignment of the fuses in the Dashboard Fuse box 1 (2008, 2009, 2010)

Rating Functions
F1 15 A Rear screen wipe
F2 30 A Central locking – Deadlocking
F3 5 A Airbags and pretensioners
F4 10 A Diagnostic socket – Brake switch – Photochromic rear view mirror – ESP – Coolant level sensor – Diesel additive – Clutch pedal switch (ESP, cruise control and speed limiter)
F5 30 A Front windows, Heated exterior rear view mirrors
F6 30 A Rear windows
F7 5 A Interior lighting
F8 20 A Multifunction screen, radio, steering wheel controls, Displays – Alarm – Front 12 V socket -Trailer unit – Driving school module
F9 30 A Lighter – Rear 12 V socket
F10 15 A Deflation detection – Automatic gearbox – STOP switch
F11 15 A Ignition switch – Diagnostic socket – Particle filter
F12 15 A Electric seat – Lane departure warning system – Parking assistance
F13 5 A Rain sensor – Brightness sensor – Electronic gearbox system (6-speed) – Engine relay unit
F14 15 A Air conditioning – Instrument panel – Rev counter – Airbags and pretensioners – Trailer unit Bluetooth® telephone
F15 30 A Central locking – Deadlocking
F16 SHUNT
F17 40 A Heated rear screen
Dashboard Fuse box 2

Fuses Citroën C4 (2004-2010)

Assignment of the fuses in the Dashboard Fuse box 2 (2008, 2009, 2010)

Number Rating Functions
F36 30 A Hi Fi amplifier
F37 30 A Driver”s electric seat
F39 20 A Heated seats
Engine compartment

Fuses Citroën C4 (2004-2010)

Assignment of the fuses in the Engine compartment (2008, 2009, 2010)

Rating Functions
F1 20 A Engine management control unit – Cooling fan
F2 15 A Horn
F3 10 A Front and rear screen wash
F4 20 A Headlamp wash
F5 15 A Fuel pump
F6 10 A Automatic gearbox – Xenon headlamps – Directional headlamps – Canister discharge electrovalve
F7 10 A ABS control unit/ESP control unit – Power steering
F8 25 A Starter motor
F9 10 A Additional heating unit (Diesel) – Engine coolant level switch
F10 30 A Engine electrovalve – Water in diesel sensor – Engine management control unit – Injectors -Ignition coil – Oxygen sensor – Canister discharge electrovalve (1.4i 16V and 1.6i 16V engines)
F11 40 A Air blower – Air conditioning
F12 30 A Windscreen wipe
F13 40 A Built-in Systems Interface (BSI)
F14 Not used
F15 10 A Right-hand main beam
F16 10 A Left-hand main beam
F17 15 A Left-hand dipped beam
F18 15 A Right-hand dipped beam
F19 15 A Engine management control unit (1.4i 16V et 1.6i 16V engines)
F20 10 A Engine electrovalve
F21 5 A Cooling fan relay – Valvetronic
Fuses on the battery

Fuses Citroën C4 (2004-2010)

Assignment of the fuses on the battery (2008, 2009, 2010)

Rating Functions
F1 Not used
F2* 30 A Gearbox (electronic system or automatic)
F3 Not used
F4 Not used
F5* 80 A Power steering electropump assembly
F6‘ 70 A Heating unit (Diesel)
F7* 100 A Switching and protection unit
F8 Not used
F9* 30 A Electronic gearbox system electropump assembly
F10* 30 A Valvetronic electric motor
MF1* 30 A / 50 A Cooling fan
MF2* 30 A ABS/ESP pump supply
MF3* 50 A ABS/ESP control unit
MF4* 80 A Built-in systems interface
MF5* 80 A Built-in systems interface
MF6* 80 A Passenger compartment fuse box
MF7* 20 A Diagnostic socket/PEF additive pump
MF8* Not used
* The maxi-fuses provide additional protection for the electrical systems. All work on these fuses must be carried out by CITROËN technicians.

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