2018 CITROEN C5 Owners Manual

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Fusebox A
Fusebox B
Fuse N°Rating Function
G29 -Not used
G30 5 AHeated door mirrors
G31 5 ARain and sunshine sensor
G32 5 ASeat belt not fastened warning lamps
G33 5 AElectrochrome mirrors
G34 20 ASunroof (Saloon)
G35 5 APassenger door lighting - Passenger door mirror adjustment
G36 30 AElectric tailgate (Tourer)
G37 20 AHeated front seats
G38 30 ADriver’s electric seat
G39 30 APassenger’s electric seat - Hi-Fi amplifier
G40 3 ATrailer relay unit supply
Fuse N° Rating Function
G36 15 A6 -speed automatic gearbox
G37 10 ADaytime running lamps - Diagnostic socket
G38 3 ADSC/ASR
G39 10 AHydraulic suspension
G40 3 ASTOP switch
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Fusebox C
Fuse N°Rating Function
F1 15 ARear screen wipe (Tourer)
F2 30 ALocking and deadlocking relay
F3 5 AAirbags
F4 10 AAutomatic gearbox - Additional heater unit (Diesel) - Electrochrome rear view mirrors
F5 30 AFront windows - Sun roof - Passenger door lighting - Passenger door mirror adjustment
F6 30 ARear windows
F7 5 AVanity mirror lighting - Glove box lighting - Interior lamps - Torch (Tourer)
F8 20 AAudio system - Steering mounted controls - Screen - Under-inflation detection - Electric boot ECU
F9 30 ACigarette lighter - Front 12 V socket
F10 15 AAlarm - Steering mounted controls, lighting, signalling and wiper stalks
F11 15 ALow current anti-theft switch
F12 15 ADriver’s electric seat - Instrument panel - Seat belt not fastened warning lamps - Air conditioning controls
F13 5 AEngine relay unit - Hydraulic suspension pump cut-off relay - Airbags ECU supply
F14 15 ARain and sunshine sensor - Parking sensors - Passenger’s electric seat - Trailer relay unit - Hi-Fi amplifier ECU -
Hands-free kit - Lane Departure Warning System
F15 30 ALocking and deadlocking relay
F17 40 AHeated rear screen - Heated door mirrors
FSH SHUNTPA R K S H U NT
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Fuses under the bonnet
Access to the fuses
F Undo each screw by a quarter turn.
F R emove the cover.
F

C
hange the fuse. Fuse N°
Rating Function
F1 20 AEngine control unit
F2 15 AHorn
F3 10 AScreen wash pump
F4 10 AHeadlamp wash pump
F5 15 AEngine actuators
F6 10 AAir flow meter - Directional headlamps - Diagnostic socket
F7 10 AAutomatic gearbox selector lever lock - Power steering
F8 25 AStarter motor
F9 10 AClutch switch - STOP switch
F10 30 AEngine actuators
F11 40 AAir conditioning blower
F12 30 AWipers
F13 40 ABSI supply (ignition positive)
F14 30 A-
F15 10 ARight-hand main beam
F16 10 ALeft-hand main beam
F17 15 ARight-hand dipped beam
F18 15 ALeft-hand dipped beam
F19 15 AEngine actuators
F20 10 AEngine actuators
F21 5 AEngine actuators
After a repair, take care to close the
cover correctly to ensure that it is
sealed correctly.
Any repairs on the maxi-fuses (that
give additional protection) located
in the fuseboxes, must be left to a
CITROËN or a qualified workshop.
Table of fuses
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Table of fuses
Fuse N°Rating Function
F6 25 ARear 12 V socket (max power: 100 W)
F7 15 AFoglamps
F8 20 AAdditional burner (Diesel)
F9 30 AElectric parking brake
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12 V battery
Access to the battery
The battery is located under the bonnet.
For access to the (+) terminal:
F
r
elease the bonnet using the interior lever,
then the exterior safety catch,
F

r
aise the bonnet and secure it with its stay.
Protect your eyes and face before
handling the battery.
All operations on the battery must be
carried out in a well ventilated area and
away from naked flames and sources
of sparks, so as to avoid the risk of
explosion or fire.
Wash your hands after wards.
If your vehicle has an automatic
gearbox, do not try to start the engine
by pushing the vehicle.
Versions equipped with Stop & Start are
fitted with a 12 V lead-acid battery of
specific technology and specification.
Its replacement should be carried out
only by a CITROËN dealer or a qualified
workshop.
Procedure for starting the engine using another battery or charging a discharged battery.
General points
Batteries contain harmful substances
such as sulphuric 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.
Lead-acid starter batteries
(+)
Positive terminal.
It has a quick-release clamp.
(-) Negative terminal.
As the battery negative terminal is not
accessible, a remote earth point is located
close to the battery.
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Starting using another battery
When your vehicle's battery is discharged, the
engine can be started using a slave battery
(external or on another vehicle) and jump lead
cables or a battery booster.F
S tart the engine of the vehicle with the
good battery and leave it running for a few
minutes.
F

O
perate the starter on the broken down
vehicle and let the engine run.
I

f the engine does not start straight away,
switch off the ignition and wait a few
moments before trying again.
Never try to start the engine by
connecting a battery charger.
Never use a 24 V or higher battery
b o o s t e r.
First check that the slave battery has a
nominal voltage of 12 V and a capacity
at least equal to that of the discharged
battery.
The two vehicles must not be in contact
with each other.
Switch off the electrical consumers on
both vehicles (audio system, wipers,
lighting, ...).
Ensure that the jump lead cables do
not pass close to moving parts of the
engine (cooling fan, belts, ...).
Do not disconnect the (+) terminal when
the engine is running. Some functions, including Stop & Start,
are not available if the battery is not
sufficiently charged.
F

R
aise the plastic cover on the (+) terminal,
if your vehicle has one.
F

C
onnect the red cable to the positive
terminal (+) of the flat battery A (at
the metal elbow) then to the positive
terminal
(+) of the slave battery B or the
b o o s t e r.
F

C
onnect one end of the green or black
cable to the negative terminal (-) of the
slave battery B or the booster (or earth
point on the other vehicle).
F

C
onnect the other end of the green or black
cable to the earth point C on the broken
down vehicle. F

W
ait until the engine returns to idle then
disconnect the jump lead cables in the
reverse order.
F

R
efit the plastic cover to the (+) terminal, if
your vehicle has one.
F

A
llow the engine to run for at least
30
minutes, by driving or with the vehicle
stationary, so that the battery reaches an
adequate state of charge.
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Charging the battery using a battery charger
For optimum service life of the battery, it is
essential to maintain an adequate state of
charge.
In some circumstances it may be necessary to
charge the battery:
-
i
f you use your vehicle essentially for short
journeys,
-

i
f the vehicle is to be taken off the road for
several weeks.
Contact a CITROËN dealer or a qualified
workshop.
If you envisage charging your vehicle's
battery yourself, use only a charger
compatible with lead-acid batteries of a
nominal voltage of 12 V.
Never try to charge a frozen battery.
If the battery has been frozen, have
it checked by a CITROËN dealer or a
qualified workshop, who will check that
the internal components have not been
damaged and the casing is not cracked,
which could cause a leak of toxic and
corrosive acid.
It is not necessary to disconnect the
battery. Follow the instructions for use provided
by the manufacturer of the charger.
Never reverse polarities.
If this label is present, it is essential
to use only a 12 V charger, to avoid
causing irreversible damage to the
electrical components related to the
Stop & Start system. F

S
witch off the ignition.
F

S
witch off all electrical consumers (audio
system, lighting, wipers, ...).
F

S
witch off the charger B before connecting
the cables to the battery, so as to avoid any
dangerous sparks.
F

E
nsure that the charger cables are in good
condition.
F

R
aise the plastic cover, if your vehicle has
one, on the (+) terminal.
F

C
onnect the charger B cables as follows:
-

t
he positive (+) red cable to the (+)
terminal of the battery A ,
-

t
he negative (-) black cable to the earth
point C on the vehicle.
F

A
t the end of the charging operation, switch
off the charger B before disconnecting the
cables from the battery A .
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Disconnecting the (+) terminal
F Ra ise the lever A fully to release the clamp B .
F

R
emove the clamp B by lifting it off.
Quick-release terminal clamp*
Reconnecting the (+) terminal
F Ra ise the lever A fully.
F

R
efit the open clamp B on the (+) terminal.
F

P
ush the clamp B fully down.
F

L
ower the lever A to lock the clamp B .
Do not force the lever as locking will
not be possible if the clamp is not
positioned correctly; start the procedure
again.
Disconnecting the battery
In order to maintain an adequate state
of charge for starting the engine, it is
recommended that the battery be disconnected
if the vehicle is taken out of service for a long
period.
Before disconnecting the battery:
F

c
lose all openings (doors, boot, windows),
F

s
witch off all electrical consumers (audio
system, wipers, lighting, ...),
F

s
witch off the ignition and wait for
four
m

inutes.
Having exposed the battery, it is only
necessary to disconnect the (+) terminal.Following reconnection of the
battery
After reconnecting the battery, switch on the
ignition and wait 1 minute before starting the
engine to allow initialisation of the electronic
systems.
However, if minor problems persist following
this operation, contact a CITROËN dealer or a
qualified workshop.
Referring to the corresponding section, you
must yourself reinitialise or reset certain
systems, such as:
-

t
he remote control,
-

t
he electric windows,
-

t
he panoramic sunroof blind,
-

t
he date and time in the audio system,
-

t
he radio preset stations.The Stop & Start system may not be
operational during the trip following the
first engine start.
In this case, the system will only be
available again after a continuous
period of immobilisation of the vehicle,
a period which depends on the ambient
temperature and the state of charge of
the battery (up to about 8 hours).
* Depending on version.
In the event of a breakdown