2017 CITROEN C3 PICASSO Owners Manual

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Rear lamps
1. Brake lamps / sidelamps (12VP21/5 W).
2. Foglamp, offside (PR21W)
R

eversing lamp, nearside (P21W).
3.
D

irection indicators (P21W)Changing brake lamp/ sidelamp
and direction indicator bulbs
F turn the bulb-holder a quarter turn,
F r emove the failed bulb and replace it.
To refit, carry out these operations in reverse
o r d e r.
F
u
nscrew the two lamp unit fixing bolts,
F
e
xtract the lamp unit carefully pulling it
straight out,
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Changing foglamp / reversing
lamp bulbs
F open the boot,
F p ress on the tabs using 2 screwdrivers,
F

d
isconnect the lamp unit connector,
F

t
urn the bulb-holder by a quarter turn,
F

r
emove the bulb and replace it.
To refit, carry out these operations in reverse
o r d e r.
Changing the third brake lamp
bulbs (4 x W 5 W bulbs)
F open the boot,
F r emove the two plugs located on the boot
inner panel,
F

p
ress on the body of the lamp with
2
screwdrivers to remove it from its
housing,
F

t
urn the corresponding bulb-holder a
quarter turn,
F

p
ull the bulb and replace it.
To refit, carry out these operations in reverse
o r d e r.
Changing the number plate lamp
bulbs (W5W)
F insert a thin screwdriver into one of the lens' exterior holes,
F

p
ush it outwards to unclip.
F

r
emove the lens.
F

p
ull the bulb and replace it.
To refit, carry out these operations in reverse
o r d e r.
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Interior lighting
Interior lamps (1 / W5W)
Detach the cover of the interior lamp 1 with a
thin screwdriver, close to the button, to access
the faulty bulb.
Map reading lamps (2 / W5W)
Detach the cover of the interior lamp. To
access the faulty bulb, detach the partition for
the reading lamp 2 concerned, as necessary.
Boot lamps (W5W)
Detach the unit by pushing it rear wards.
Front courtesy lamp mood
lighting LED
For the replacement of the LED, contact a
CITROËN dealer or a qualified workshop.
Door mirror lamps (W5W)
Unclip the cover using a thin screwdriver to
access the faulty bulb.
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Changing a fuseProcedure for replacing a failed fuse with a new fuse to rectify a failure of the corresponding function.
The extraction tweezer and the spare fuse
storage compartment are installed on the back
of the dashboard fusebox cover.
For access to them:
F
u
nclip the cover by pulling on the side,
F

r
emove the cover completely,
F

r
emove the tweezer.
Changing a fuse
Before changing a fuse, the cause of the failure
must be identified and rectified.
F
I
dentify the faulty fuse by checking the
condition of its filament.
F

U
se the special tweezer to extract the fuse
from its housing.
F

A
lways replace the faulty fuse with a fuse
of the same rating.
F

C
heck that the number marked on the
fusebox, the rating marked on the fuse and
the following tables all agree. Good
FailedCITROËN will not accept responsibility
for the cost incurred in repairing your
vehicle or for rectifying malfunctions
resulting from the installation of
accessories not supplied and not
recommended by CITROËN and
not installed in accordance with its
instructions, in particular when the
combined consumption of all of the
additional equipment connected
exceeds 10 milliamperes.Installing electrical
accessories
Your vehicle's electrical system is
designed to operate with standard or
optional equipment.
Before installing other electrical
equipment or accessories on your
vehicle, contact a CITROËN dealer or a
qualified workshop.
Access to tooling
Practical information

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Dashboard fuses
The fusebox is placed in the lower dashboard
(left-hand side).
Access to fuses
F refer to the paragraph "Access to tooling".
Fuse tables
Fuse N°Rating Functions
FH36 5 ATrailer relay unit.
FH37 15 ATrailer accessories socket supply.
FH38 20 AAftermarket navigation.
FH39 20 AHeated seats.
FH40 30 ATrailer relay unit.
Fuse N° Rating Functions
F1 15 ARear wiper.
F2 -Not used.
F3 5 AAirbags and pretensioners control unit.
F4 10 ASteering wheel angle sensor, air conditioning, clutch switch,
particle filter pump, diagnostic socket, air flow meter.
F5 30 AElectric window switch panel, passenger's electric window
control, front electric window motor.
F6 30 ARear electric window motors and driver's electric window
motor.
F7 5 ACourtesy and front map reading lamps, rear reading lamps.
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Fuse N°Rating Functions
F8 20 AMultifunction screen, audio system, navigation radio.
F9 30 AAudio system (aftermarket), 12 V socket.
F10 15 ASteering wheel controls.
F11 15 AIgnition, diagnostic socket.
F12 15 ARain / sunshine sensor, trailer relay unit.
F13 5 AMain stop switch, engine relay unit.
F14 15 AParking assistance control unit, seat belt unfastened warning
lamp, airbag control unit, instrument panel, air conditioning,
USB Box.
F15 30 ALocking.
F16 -Not used.
F17 40 ARear screen and door mirrors demist/defrost.
SH -PARC shunt.
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Engine compartment fuses
The fusebox is placed in the engine
compartment near the battery (left-hand side).
Access to fuses
F Unclip the cover.
F C hange the fuse (see corresponding
paragraph).
F

W
hen you have finished, close the cover
carefully to ensure the correct sealing of
the fusebox.
All work on these fuses, located on
the battery, must be carried out by
a CITROËN dealer or a qualified
workshop.
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Fuse table
Fuse N°Rating Functions
F1 20 AEngine control unit supply, cooling fan unit control, multifunction
engine control main relay.
F2 15 AHorn.
F3 10 AFront / rear wash-wipe.
F4 20 ADaytime running lamps.
F5 15 ADiesel heater (Diesel engine), fuel pump (petrol engine)
F6 10 AABS/ESP control unit, ABS/ESP cut-off relay, secondary stop
switch.
F7 10 AElectric power steering.
F8 25 AStarter motor control.
F9 10 ASwitching and protection unit (Diesel).
F10 30 ADiesel engine injection pump valve, injectors and ignition coils
(petrol engine)
F11 40 AAir conditioning fan.
Practical information