fuse box Citroen C4 DAG 2009 1.G Owner's Manual

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C H E C K S
PETROL ENGINES
The covers and caps allow access for checking the levels of the various fl uids and for replacing certain components.

1. Power steering reservoir.

2. Screenwash and headlamp
wash reservoir.
3. Coolant reservoir.

4. Brake fl uid reservoir.

5. Battery.
6. Fuse box.

7. Air fi lter * .

8. Dipstick.

9. Engine oil fi ller cap.
* According to engine.

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C H E C K S * According to engine.
DIESEL ENGINES
The covers and caps allow access for checking the levels of the vari ous fl uids, for replacing certain components and for
priming the fuel system.

1. Power steering reservoir.

2. Screenwash and headlamp
wash reservoir.

3. Coolant reservoir.

4. Brake fl uid reservoir.

5. Battery.
6. Fuse box.

7. Air fi lter * .

8. Dipstick.

9. Engine oil fi ller cap.

10. Priming pump * .

11. Degas screw * . As the diesel fuel circuit is
pressurised, any work on
this circuit is prohibited.

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P R A C T I C A L I N F O R M A T I O N
CHANGING A FUSE
Procedure for replacing a faulty fuse
with a new fuse to rectify a failure of
the corresponding function.
There are two fuseboxes under the
dashboard, one fusebox in the en-
gine compartment and another on
the battery.
Changing a fuse
Before replacing a fuse, it is essen-
tial to fi nd the cause of the incident
and to have it rectifi ed. The fuse
identifi cation numbers are indicated
inside the fusebox.
Replace a blown fuse with one of the
same rating (the same colour). Use the special tool
A that is pro-
vided in the fuse housing fl ap, which
also contains spare fuses.

Correct Incorrect

Tool A

Access to the fi rst dashboard
fusebox
Fuses under the dashboard
Your vehicle's electrical
system is designed to oper-
ate with either standard or
optional equipment.
Before installing electrical equipment
or accessories on your vehicle, con-
sult a CITROËN dealer.
CITROËN declines all responsibil-
ity for the consequences and costs
that are caused by faults or repairs
on your vehicle resulting from the
installation of accessories that
are not supplied and/or not rec-
ommended by CITROËN and not
installed according to its instruc-
tions, particularly when the energy
consumption of all of the additional
accessories connected exceeds
10 milliamperes (Ma).

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P R A C T I C A L I N F O R M A T I O N Fuses in the engine
compartment Access to the fuses

 Detach and remove the cover.

Access to the second dashboard
fusebox

After any operation on the fuses
in the fusebox, check that the
fusebox cover is put back cor-
rectly for their protection. Table of fuses

Fuse N° Rating Functions

F36 30 A Hi-Fi amplifi er

F37 30 A Driver's electric seat

F39 20 A Heated seats

After any operation, carefully
refi t

the cover. If the cover is not cor-
rectly positioned or not properly
closed, this could cause serious
problems on your vehicle. For
the same reason, take care not to
spill any liquid in the fusebox. All work on the maxi-fuses,
which are located in these
fuseboxes and which give
extra protection, must be carried
out by CITROËN technicians.

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P R A C T I C A L I N F O R M A T I O N Fuses in the engine
compartment Access to the fuses

 Detach and remove the cover.

Access to the second dashboard
fusebox

After any operation on the fuses
in the fusebox, check that the
fusebox cover is put back cor-
rectly for their protection. Table of fuses

Fuse N° Rating Functions

F36 30 A Hi-Fi amplifi er

F37 30 A Driver's electric seat

F39 20 A Heated seats

After any operation, carefully
refi t

the cover. If the cover is not cor-
rectly positioned or not properly
closed, this could cause serious
problems on your vehicle. For
the same reason, take care not to
spill any liquid in the fusebox. All work on the maxi-fuses,
which are located in these
fuseboxes and which give
extra protection, must be carried
out by CITROËN technicians.

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P R A C T I C A L I N F O R M A T I O N
Fuses on the battery
After any operation, carefully
refi t

the cover. If the cover is not cor-
rectly positioned or not properly
closed, this could cause serious
problems on your vehicle. For
the same reason, take care not to
spill any liquid in the fusebox.
Table of fuses
Fuse N° Rating
Functions

F1 - Not used

F
2 * 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
Access to the fuses

 Detach and remove the cover. * The maxi-fuses provide additional
protection for the electrical sys-
tems. All work on these fuses must
be carried out by CITROËN techni-
cians.

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P R A C T I C A L I N F O R M A T I O N
Table of maxi-fuses
Fuse N° Rating
Functions

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

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P R A C T I C A L I N F O R M A T I O N
BATTERY
Procedure for charging your battery
when it is fl at or for starting the en-
gine using another battery.
Access to the battery
The battery is located under the bonnet.
To gain access to it:

 open the bonnet using the inte-
rior lever, then the exterior lever,

 secure the bonnet strut,

 remove the plastic cover to gain
access to the two terminals,

 unclip the fuse box to remove
the battery, if necessary. Charging the battery using a
battery charger

 Disconnect the battery from the
vehicle.

 Follow the instructions for use
provided by the manufacturer of
the charger.

 Reconnect starting with the neg-
ative terminal (-).

 Check that the terminals and
connectors are clean. If they are
covered with sulphate (whitish or
greenish deposit), remove them
and clean them.
Starting using another
battery
The batteries contain harm-
ful substances such as sul-
phuric acid and lead. They
must be disposed of in accordance
with regulations and must not, in
any circumstances, be discarded
with household waste.
Take used remote control batteries
and vehicle batteries to a special
collection point.
It is advisable to disconnect the
battery if the vehicle is to be left un-
used for more than one month.

 Connect the red cable to the
positive terminal (+) of the fl at
battery A , then to the positive ter-
minal (+) of the slave battery B .

 Connect one end of the green or
black cable to the negative ter-
minal (-) of the slave battery B .

 Operate the starter, let the en-
gine run.

 Wait until the engine returns to
idle and disconnect the cables.