sensor CITROEN C3 PICASSO 2009 Owners Manual

3
CONTENTS
Direction indicators 99Hazard warning lamps 99Horn 99Emergency or assistance call 100Braking assistance systems 100Trajectory control systems 101Front seat belts 102Airbags 106
8 - SAFETY 99 Î 109
Parking brake 1106-speed manual gearbox 110Gear effi ciency indicator 1116-speed electronic gearbox system 112Hill start assist 115Stop & Start 116Speed limiter 119Cruise control 121Rear parking sensors 123
9 - DRIVING 110 Î 124
Bonnet 126Running out of fuel (Diesel) 126Petrol engines 128Diesel engines 129Checking levels 130Checks 131
10 - CHECKS125 Î132
Temporary puncture repair kit 133Changing a wheel 138Changing a bulb 142Changing a fuse 148Battery 155Energy economy mode 157Changing a wiper blade 157Towing the vehicle 158Towing a trailer 160Fitting roof bars 161Accessories 162
11 - PRACTICAL
INFORMATION 133 Î163
Petrol engines 164Petrol weights 165LPG engines 166LPG weights 167Diesel engines 168Diesel weights 169Dimensions 170Identifi cation markings 171
12 - TECHNICAL DATA164AÎ171
AUDIOandTELEMATICS172Î 228
ALPHABETICAL INDEX 229 Î 232
Emergency or assistance 173MyWay 175Audio system 207

Guide-me-home lighting
After switching off the ignition, the headlamps remain
on briefl y to make your exit from the vehicle easier
when the light is poor.



73, 74



ASR and ESP systems
These systems are linked to assure the
directional stability of the vehicle within
the limits of the laws of physics.



101


Panoramic glass sunroof
This roof provides incomparable visibility
and light in the passenger compartment.



67


Rear parking sensors
This system warns you if an obstacle is
detected behind the vehicle when re-
versing.



123


EXTERIOR
Stop & Start
This system puts the
engine temporarily into
standby during stops
in the traffi c (red lights,
traffi c jams, etc...). The
engine restarts auto-
matically as soon as you
want to move off. The
Stop & Start system re-
duces fuel consumption,
exhaust emissions and
the noise level when sta-
tionary.



11 6

9
FAMILIARI
S
AT I
ON


1.
Steering wheel adjustment control.

2.
Cruise control/speed limiter
switches.

3.
Lighting and direction indicator
control stalk.

4.
Central adjustable air vents.

5.
Storage tray.
Scented air freshener.

6.
Sunshine sensor.

7.
Passenger’s airbag.

8.
Side adjustable air vent.

9.
Glove box.
Fusebox.

10.
Bonnet release.

11 .
Dynamic stability control
(ESP/ASR) switch.
Parking sensors switch.
Central locking switch.
Hazard warning lamps switch.
Electric child lock switch.
Stop & Start switch.

12.
Heating/air conditioning controls.

13.
Audio system.

14.
Emergency or assistance call.

15.
12 V socket (100 W max).

16.
USB port/auxiliary socket.

17.
Cup holder.

18.
Parking brake.



INSTRUMENTS AND CONTROLS

3
46
COMFORT
The condensation created by
the air conditioning results in a
discharge of water under the ve-
hicle which is perfectly normal.
The air conditioning system does
not contain chlorine and does not
present any danger to the ozone
layer. RECOMMENDATIONS FOR VENTILATION AND AIR CONDITIONING
In order for these systems to be fully effective, follow the guidelines on operation
and maintenance below:


)
If the interior temperature remains very high after the vehicle has been
parked in the sun for a considerable time, fi rst ventilate the passenger
compartment for a few minutes.
Place the air fl ow control at a suffi cient level to provide an adequate renewal
of air in the passenger compartment.

)
To obtain an even air distribution, take care not to obstruct the exterior air
intake grilles located at the base of the windscreen, the nozzles, the vents
and the air outlets, as well as the air extractor located in the passenger
compartment on both sides of the rear shelf.

)
Do not cover the sunshine sensor, located on the dashboard (behind
the instrument panel); this is used for regulation of the air conditioning
system.

)
Operate the air conditioning system for 5 to 10 minutes, once or twice a
month to keep it in good working order.

)
Ensure that the passenger compartment fi lter is in good condition and have
the fi lter elements replaced regularly (refer to the "Checks" section).
We recommend the use of a combined passenger compartment fi lter.
Thanks to its second special active fi lter, it contributes to the purifi cation
of the air breathed by the occupants and the cleanliness of the passenger
compartment (reduction of allergic symptoms, bad odours and greasy
deposits).

)
To ensure correct operation of the air conditioning system, you are also
advised to have it checked regularly.

)
If the system does not produce cold air, do not use it and contact a
CITROËN dealer or a qualifi ed workshop.
When towing the maximum load on a steep gradient in high temperatures,
switching off the air conditioning saves engine power and so improves towing
capacity.

5
74
VISIBILITY
In fog or snow, the sunshine
sensor may detect suffi cient
light. Therefore, the lamps will
not come on automatically.
Do not cover the sunshine sen-
sor, linked with the rain sensor
and located in the centre of the
windscreen behind the rear view
mirror; the associated functions
would no longer be controlled.

Linked with the Guide-me-home
lighting
Association with the automatic illumina-
tion of headlamps provides the guide-me-
home lighting with the following additional
options:


- automatic activation of guide-me-
home lighting when automatic illu-
mination of headlamps is switched
on (in the vehicle parameters of the
multifunction screen confi guration
menu),

-
selection of the duration of maintaining
of the lighting for 15, 30 or 60 seconds
in the vehicle parameters of the mul-
tifunction screen confi guration menu
(except for monochrome screen A

where this is preset).



Operating fault
In the event of a malfunction
of the sunshine sensor, the
lamps come on, this warn-
ing lamp is displayed in the
instrument panel and/or a message ap-
pears in the multifunction screen, ac-
companied by an audible signal.
Contact a CITROËN dealer or a quali-
fi ed workshop.
HEADLAMP ADJUSTMENT

The initial setting is position "0"
. To avoid causing a nuisance to other
road users, the height of the halogen
headlamps should be adjusted accord-
ing the load in the vehicle.

0.
1 or 2 people in the front seats.

-.
Less than 5 people.

1.
5 people.

-.
5 people + maximum authorised load.

2 - 3.
Driver + maximum authorised load.

5
77
VISIBILITY
Vertical windscreen wiper position Automatic rain sensitive
windscreen wipers
The windscreen wipers operate auto-
matically, without any action on the part
of the driver, if rain is detected (sensor
behind the rear view mirror), adapting
their speed to the intensity of the rainfall.

Activation
This is controlled manually by the driver
by pushing the stalk downwards to the
"AUTO"
position.
It is accompanied by a message in the
screen. This position allows the wiper blades to
be lifted for winter parking, cleaning or re-
placement without damaging the bonnet.
In the minute following switching off of
the ignition, any action on the wiper
stalk positions the wipers vertically.
To park the wipers after this has been
done, switch on the ignition and operate
the wiper stalk.
Do not cover the rain sensor,
linked with the sunshine sensor
and located in the centre of the
windscreen behind the rear view
mirror.
Switch off the automatic rain sen-
sitive wipers when using an auto-
matic car wash.
In winter, to avoid damaging the
wiper blades, it is advisable to wait
until the windscreen is completely
clear of ice before activating the
automatic rain sensitive wipers.
It is accompanied by a message
in the screen.
The automatic rain sensitive
wipers must be reactivated if the
ignition has been off for more
than one minute, by pushing the
stalk downwards.

Switching off
This is controlled manually by the driver
by moving the stalk upwards then re-
turning it to position "0"
.
Operating fault
If an automatic wiping malfunction oc-
curs, the wipers will operate in intermittent
mode.
Have it checked by a CITROËN dealer
or a qualifi ed workshop.
To retain the effectiveness of the
"fl at-blade" wiper blades, it is ad-
visable to:


- handle them with care,

- clean them regularly using
soapy water,

- not use them to hold a sheet
of cardboard against the
windscreen,

- replace them at the fi rst signs
of wear.

9
DRIVING
REAR PARKING SENSORS
System comprising four proximity sensors,
located in the rear bumper.
This detects obstacles (person, vehi-
cle, tree, gate, etc.) behind the vehicle.
However, it cannot detect obstacles lo-
cated just below the bumper.
An object, such as a stake, a
roadworks cone or any other simi-
lar object may be detected at the
beginning of the manoeuvre, but
may no longer be detected when
the vehicle comes close to it.
Activation

The system is activated as soon as re-
verse gear is engaged, accompanied
by an audible signal. The proximity in-
formation is given by:


- an audible signal, which becomes
more rapid as the vehicle approaches
the obstacle,

- a graphic in the multifunction screen,
with blocks which become increas-
ingly closer to the vehicle (depending
on version). The parking sensors system
cannot, in any circumstances,
take the place of the vigilance
and responsibility of the driver.
Detection zone


When the distance between the rear of the
vehicle and the obstacle is less than thirty
centimetres, the audible signal becomes
continuous and the "Danger" symbol ap-
pears in the multifunction screen.
On completion of the manoeuvre, when
you exit reverse gear, the system be-
comes inactive.

9
124
DRIVING

Deactivation

The system will be deactivated
automatically when towing a
trailer or when a bicycle car-
rier is fi tted (vehicle fi tted with a
towbar or bicycle carrier recom-
mended by CITROËN).
Reactivation

Press button A
again to reactivate the
system. The indicator lamp in the but-
ton goes off.
If there is an operating fault, when re-
verse gear is engaged, the service
warning lamp comes on, accompanied
by an audible signal (short beep) and a
message in the multifunction screen.
With the engine running, press button A
to
deactivate the system permanently. The
indicator lamp in the button comes on. In bad or wintry weather, ensure
that the sensors are not covered
with mud, frost or snow.

11
149
PRACTICAL INFORMATION

Dashboard fuses

The fusebox is located in the glove box.

Access to the fuses


)
refer to the paragraph "Access to
the tools".

Fuse tables


Fuse N°



Rating


Functions



FH36



5 A

Trailer relay unit.


FH37



15 A

Trailer accessories socket supply.


FH38



20 A

Navigation.


FH39



-

Not used.


FH40



30 A

Trailer relay unit.


Fuse N°



Rating


Functions



F1



15 A

Rear wiper.


F2



-

Not used.


F3



5 A

Airbags and pretensioners control unit.


F4



10 A

Steering wheel angle sensor, air conditioning,
clutch switch, particle fi lter pump, diagnostic
socket, airfl ow meter.


F5



30 A

Electric windows panel, passenger’s electric
window control, front electric windows motor.


F6



30 A

Rear electric windows motor and driver’s electric
window motor.


F7



5 A

Courtesy and front map reading lamps, torch, rear
reading lamps.

11
150
PRACTICAL INFORMATION


Fuse N°



Rating


Functions



F8



20 A

Multifunction screen, audio system, navigation
radio.


F9



30 A

Audio system (fi tted as an option), 12 V socket.


F10



15 A

Steering mounted controls.


F11



15 A

Ignition, diagnostic socket.


F12



15 A

Rain/sunshine sensor, trailer relay unit.


F13



5 A

Main stop switch, engine relay unit.


F14



15 A

Parking sensors control unit, seat belt unfastened
warning lamp, airbag control unit, instrument panel,
air conditioning, USB Box.


F15



30 A

Locking.


F16



-

Not used.


F17



40 A

Rear screen and door mirrors demist/defrost.


SH



-

PARC shunt.