2012.5 Citroen DS3 sensor

switched on automatically, without any action on
the part of the driver, when a low level of external
light is detected or in certain cases of activation of
the windscreen wipers.

As soon as the brightness returns to a sufficient
level or after the windscreen wipers are switched
off, the lamps are switched off automaticall
y.
Automatic illumination of headlamps
Activation
)
Turn ring to the "AU TO "position. The
automatic illumination of headlamps is
accompanied by a message in the screen.

Deactivation
)
Turn ring to a position other than "AU TO ".
Deactivation is accompanied by a message
in the screen.

Association with the automatic "Guide-me-home" lighting

Association with the automatic illumination of
headlamps provides "guide-me-home" lighting
with the following additional options:


- selection of the lighting duration to 15,30 or 60 seconds in the functions that can
be set in the vehicle configuration menu(except in the case of the monochrome screen A, for which the duration is set:
60 seconds),

- automatic activation of "guide-me-home"lighting when automatic illumination of
headlamps is in operation.



Operating fault

In the event of a fault with thesunshine sensor, the lightingcome on, this warning lamp is displayed in
the instrument panel and/or a message appears
in the screen, accompanied by an audible signal.
Contact a CITROËN dealer or a qualified
workshop.
In fog or snow, the sunshine sensor may detect sufficient light. Therefore, the lighting will not come onautomatically.
Do not cover the sunshine sensor,coupled with the rain sensor and located in the centre of the windscreenbehind the rear view mirror; theassociated functions would no longer be controlled.

windscreen wipers
The windscreen wipers operate automatically,
without any action on the par t 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 bypushing stalk Ato the "AU TO "position.
It is accompanied b
y the illumination
of this indicator lamp in the instrument
panel and a message in the multifunction screen.


Switching off

This is controlled manually by the driver by moving stalk A
upwards, returning it to position A"0".
It is accompanied b
y the indicator lamp
in the instrument panel going off and a
message in the multifunction screen.
The automatic wiping must be reactivated if the ignition has been off for more than one minute, by pushingstalk Adownwards.

121Visibility

Operating fault

If an automatic wiping fault occurs, the wipers
will operate in intermittent mode.
Have it checked by a CITROËN dealer or a qualified workshop.
To retain the effectiveness of the "flat-blade" wiper blades, it is advisable to:


- handle them with care,

- clean them regularly using soapywater,

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

- replace them at the first signs of wear.


Do not cover the rain sensor, linked with the sunshine sensor and located inthe centre of the windscreen behind the rear view mirror. Switch off the automatic wiping whenusing an automatic car wash.
In winter, it is advisable to wait until the windscreen is completely clear of ice before activating the automatic wiping.
This
position allows the wiper blades to be liftedfor winter parking, cleaning or replacement without damaging the bonnet.
In the minute following switching off of
the ignition, any action on the wiper stalkpositions the wipers vertically.
To park the wipers after this has been done,
switch on the ignition and operate the wiper stalk.
Vertical windscreen wiper
position

009
Driving
This section describes the use of the parking brake, the manual,electronic or automatic gearbox, the gear efficiency indicator and Stop & Start to help reduce fuel consumption, hill start assist, the speed limiter to avoid exceeding a programmed speed, cruise control
to maintain a programmed speed, the rear parking sensors to detectobstacles.

Rear parking sensors
System consisting of four proximity sensors,
located in the rear bumper.
This detects an
y obstacle (person, vehicle,
tree, gate, etc.) behind the vehicle, except
obstacles located just below the bumper.
An object, such as a stake, a roadworks cone or any other similar object may be detected at the beginning of themanoeuvre, but may no longer be detected when the vehicle comes close to it.
The parking sensor system cannot, in any circumstances, take the place of the vigilance and responsibility of the driver. The system is activated as soon as reverse
gear is engaged, accompanied by an audible
signal. The proximity information is given by:


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

- a graphic (according to version) in the
multifunction screen, with blocks whichbecome increasingly closer to the vehicle.

Activation
When the distance between the rear of thevehicle and the obstacle is less than thirtycentimetres, the audible signal becomescontinuous and the "Danger" symbol appears
in the multifunction screen.
On completion of the manoeuvre, when you exit
reverse gear, the system becomes inactive.

183Driving

ProgrammingOperating faults

If there is an operating fault, when
reverse gear is engaged this warning lamp comes on in the instrument panel, accompanied by an audible signal (short beep)and a message in the multifunction screen. You can activate or deactivate the s
ystem bymeans of the multifunction screen configuration menu. The system state is memorised when
switching off the ignition.
For more information on access to the parkingsensors menu, refer to "Configuration/Vehic leparameters" in the "Multifunction screens"section corresponding to your screen.

The system will be deactivated automatically when towing a trailer or when a bicycle carrier is fitted (vehiclefitted with a towbar or bicycle carrier recommended by CITROËN).
In bad or wintry weather, ensure that the sensors are not covered with mud,frost or snow.

219Practical information

Dashboard fusebox

The fusebox is loacted inside the glove box.


Access to the fuses
)Refer to the paragraph "Access to the tools".
Fuse tables
Fuse N°RatingFunctions
FH365 ATr a i l e r r e l ay unit.
FH37
-Not used.
FH3
820 AHi-Fi amplifier.
FH3
9-Not used.
FH40
40 ATr a i l e r r e l ay unit.
Fuse N°RatingFunctions
F115 ARear wiper.
F2-Not used.
F
35 A Airbags and pretensioners control unit.
F410 A Air conditioning, clutch switch, electrochromatic mirror,particle filter pump (Diesel), diagnostic socket, air flowsensor (Diesel).
F5
30 AElectric windows panel, passenger’s electric window control,front electric window motor.
F
630 ADriver’s electric window motor.
F7 5
ACourtesy lamp.

Fuse N°RatingFunctions
F
820 AMultifunction screen, audio system, navigation radio, alarm control unit, alarm siren.
F
930 A12 V socket, portable navigation suppor t supply.
F1
015 ASteering wheel controls.
F1
115 AIgnition, diagnostic socket, automatic gearbox control unit.
F12 15
ARain/brightness sensor, trailer relay unit.
F1
35 AMain stop switch, engine relay unit.
F1415 AParking sensors control unit, airbag control unit, instrument panel, digital air conditioning, USB Box, Hi-Fi amplifier.
F1
530 ALocking.
F16
-Not used.
F1740 ARear screen and door mirrors demisting/defrosting.
S
H-PA RC shunt.