2020 CITROEN DS7 CROSSBACK ECU

13
Dashboard instruments01
Seat belts not fastened/unfastenedFixed or flashing, accompanied by an
increasing audible signal.
A seat belt has not been fastened or has been
unfastened.
Orange warning/indicator lamps
Service
Temporarily on, accompanied by the
display of a message.
One or more minor faults, for which there is/are
no specific warning lamp(s), have been detected.
Identify the cause of the fault using the message
displayed on the instrument panel.
You may be able to deal with some faults yourself,
such as changing the battery in the remote
control.
For other faults, such as with the tyre under-
inflation detection system, carry out (3).
Fixed, accompanied by the display of a
message.
One or more major faults, for which there is/are
no specific warning lamp(s), have been detected.
Identify the cause of the fault using the message
displayed on the instrument panel, then carry out
(3).
Fixed, accompanied by the message
"Parking brake fault".
Automatic release of the electric parking brake is
unavailable.
Carry out (2).
Service warning lamp fixed and
service spanner flashing then fixed.
The servicing interval has been exceeded.
The vehicle must be serviced as soon as possible.
Only with BlueHDi Diesel engines.
BrakingFixed.
A minor fault with the braking system has
been detected.
Drive carefully.
Carry out (3).
Malfunction (with electric parking brake)Fixed, accompanied by the
message "Parking brake fault".
The vehicle cannot be immobilised with the
engine running.
If manual application and release commands are
not working, the electric parking brake control is
faulty.
The automatic functions must be used at all times
and are automatically reactivated in the event of
a fault with the control.
Carry out (2).
Fixed, accompanied by the
message "Parking brake
fault".
The electric parking brake is faulty: manual and
automatic functions may not be working.
When stationary, to immobilise the vehicle:
►  Pull the electric parking brake control and
hold it for approximately 7 to 15 seconds, until the
indicator lamp lights up on the instrument panel. If this procedure does not work, secure the
vehicle:
► 
Park on a level surface.
►  Select P on the automatic gearbox, then place
the supplied chock against one of the wheels.
Then carry out (2).
Automatic functions deactivated (electric
parking brake)
Fixed.
The "automatic application" (on switching
off the engine) and "automatic release" (on
acceleration) functions are deactivated.
If automatic application/release is no longer
possible:
►  Start the engine.
►  Use the control to apply the electric parking
brake.
►  Take your foot fully off the brake pedal.
►  Hold the control pressed in the release
direction for between 10 and 15 seconds.
►  Release the control.
►  Depress and hold the brake pedal.
►  Pull the control in the application direction for
2 seconds.
►  Release the control and the brake pedal.
Anti-lock braking system (ABS)Fixed.
The anti-lock braking system has a fault.
The vehicle retains conventional braking.
Drive carefully at moderate speed, then carry out
(3).

30Access02
hibernation mode after 21 days without use. To
restore these functions, press one of the
remote control buttons or start the engine with
the electronic key in the reader.
For more information on starting with the
Keyless Entry and Start system, refer to the
corresponding section.
Electrical interference
The electronic key may not work if it
is close to an electronic device (e.g. mobile
telephone (switched on or on standby), laptop
computer, strong magnetic fields). If this
occurs, move the electronic key away from the
electronic device.
Central locking



Manual
►  Press this button to lock/unlock the vehicle
(doors and boot) from inside the passenger
compartment.
The indicator lamp comes on to confirm the
central locking of the vehicle.
Central locking does not take place if any
of the doors are open.
When locking/deadlocking from the
outside
When the vehicle is locked or deadlocked from
the outside, the indicator lamp flashes and the
button is deactivated.
►  After normal locking, pull one of the interior
door controls to unlock the vehicle.
►  After deadlocking, you must use the remote
control, the "Keyless Entry and Start" system
or the built-in key to unlock the vehicle.
Automatic (anti-intrusion
security)
The doors and boot lock automatically while
driving (speed above 6 mph (10 km/h)).
To deactivate/reactivate this function (activated
by default):
►  Press the button until an audible signal is
triggered and a confirmation message appears.
Transporting long or voluminous objects
Press the central locking control to drive
with the boot open and the doors locked.
Otherwise, every time the speed of the vehicle
exceeds 6 mph (10 km/h), the sound of the
locks rebounding will be heard and an alert will
be displayed.
Back-up procedures
Lost keys, remote control,
electronic key
Go to a dealer with the vehicle’s registration
certificate and your personal identification
documents.
The dealer will be able to retrieve the key code
and the transponder code, enabling a new key to
be ordered.
Complete unlocking/locking of
the vehicle with the key
Use this procedure in the following situations:
– R emote control battery discharged.
–

R
emote control malfunction.
–

V
ehicle battery discharged.
–

V
ehicle in an area subject to strong
electromagnetic interference.
In the first case, change the remote control
battery.
In the second case, reinitialise the remote control.
Refer to the corresponding sections.

34
Access02
– monitor the activity of the rear passengers,
particularly any children.
Bicycle carrier/Towing device
The motorised tailgate is not designed to support
a bicycle carrier.
When installing a bicycle carrier on the towing
device with connection of the cable to the trailer
socket, the motorised operation of the tailgate
will be automatically deactivated.
If using a towing device or bicycle carrier
not recommended by the Manufacturer, it
is essential to deactivate the motorised
operation of the tailgate.
Motorised operation
The motorised operation of the tailgate is
configured in the Settings > Vehicle touch
screen application.


There are several ways of operating the tailgate:
A. Using the Keyless Entry and Start system’s
electronic key
B. Using the exterior tailgate control
C. Using the interior tailgate control
D. Using the control on the dashboard
Opening
►  A long press on the central button A of the
electronic key.
or
►  A short press on the exterior tailgate control B,
with the electronic key on your person.
or
►  Two consecutive presses on the control D on
the dashboard.
The tailgate opens, either completely by
default, or to the position memorised
beforehand.
If motorised operation is not activated, these
actions release the tailgate (partially-open
position).
When the vehicle is locked, the request to open
the boot with one of the controls A or B unlocks
the vehicle, or only the boot if selective
unlocking is activated, prior to the opening of
the boot.
Closing
►  A short press on the interior tailgate control C.
It is possible to interrupt the operation of
the tailgate at any point.
Pressing one of these controls again interrupts
the movement that is underway.
Memorising an opening
position
To limit the opening angle of the motorised
tailgate:
►  move the tailgate to the desired position
manually or by pressing the button.
►  press button C or the exterior control B for
more than 3 seconds (memorisation is confirmed
by a brief audible signal).
A new memorisation operation cancels the
previous one.

38
Access02
not opened within 30 seconds of unlocking),
the monitoring system is automatically
reactivated.
Locking the vehicle with
exterior perimeter monitoring
only
Deactivate the interior volumetric monitoring to
avoid the unwanted triggering of the alarm, in
certain cases such as:
–
Sligh
tly open window.
–

W
ashing the vehicle.
–

C
hanging a wheel.
–

T
owing the vehicle.
–

Transport on a ship or ferry
.
Deactivating the interior volumetric and
anti-tilt monitoring
► Switch off the ignition and within 10 seconds
press the alarm button until its red indicator lamp
is on fixed.
►  Get out of the vehicle.
►  Immediately lock the vehicle using the remote
control or the Keyless Entry and Start system.
Only the exterior perimeter monitoring is
activated; the button's red indicator lamp flashes
once every second.
To take effect, this deactivation must be
carried out after each time the ignition is
switched off.
Reactivating the interior volumetric and
anti-tilt monitoring
►  Deactivate the exterior perimeter monitoring
by unlocking the vehicle using the remote control
or the Keyless Entry and Start system.
The indicator lamp in the button goes off.
►  Reactivate all monitoring by locking the
vehicle using the remote control or the Keyless
Entry and Start system.
The red indicator lamp in the button once again
flashes every second.
Triggering of the alarm
This is indicated by sounding of the siren and
flashing of the direction indicators for 30
seconds.
Depending on the country of sale, certain
monitoring functions remain active until
the alarm has been triggered eleven times
consecutively.
When the vehicle is unlocked using the remote
control or the Keyless Entry and Start system,
rapid flashing of the red indicator lamp in the
button informs you that the alarm was triggered
during your absence. When the ignition is
switched on, this flashing stops.
Failure of the remote control
To deactivate the monitoring functions:
►  Unlock the vehicle using the key in the front
left-hand door lock.
►  Open the door; the alarm is triggered. ► 
Switch on the ignition; this stops the alarm.
The indicator lamp in the button goes off.
Locking the vehicle without
activating the alarm
►  Lock the vehicle using the key (built-in the
remote control) in the front left-hand door lock.
Automatic activation
(Depending on version)
The system is activated automatically 2 minutes
after the last door or the boot is closed.
►  To avoid triggering the alarm on entering the
vehicle, first press the unlocking button on the
remote control or unlock the vehicle using the
"Keyless Entry and Start" system.
Malfunction
When the ignition is switched on, the fixed
lighting of the red indicator lamp in the button
indicates a system malfunction.
Have it checked by a dealer or a qualified
workshop.

43
Ease of use and comfort03
When driving
Maintain a good driving position and hold the
steering wheel with both hands at the 'quarter to
three' position, so that you can easily and quickly
reach the controls behind and near the steering
wheel.
Never adjust the seats or steering wheel
when driving.
Always keep your feet on the floor.
Front seats
Front head restraints

Adjusting the height
Upwards:
►  Pull the head restraint up to the desired
position; you can feel the head restraint clicking
into position.
Downwards:
►  Depending on equipment, press lug A or button
B and then, while still pressing, lower the head
restraint.
The head restraint is correctly adjusted
when its upper edge is level with the top
of the head.
Adjusting the angle
(Depending on equipment)
Forwards:
►  move the lower part of the head restraint
forwards.
Rearwards:
►  press and hold button B and push the lower
part of the head restraint rearwards.
Removing a head restraint
►  Pull the head restraint fully up.
►  Depending on equipment, press lug A or C to
release the head restraint and raise it fully.
►  Stow the head restraint securely.
Refitting a head restraint
► Insert the head restraint rods into the guides
in the corresponding seat backrest.
►  Push the head restraint fully down.
►  If the vehicle is so equipped, press lug Aor C to
release the head restraint and push it down.
►  Adjust the height of the head restraint.
Never drive with the head restraints
removed; they should be in place and
adjusted for the occupant of the seat.
Before moving the seat backwards,
ensure that there is no person or object
that might prevent the full travel of the seat.
There is a risk of trapping or pinching
passengers if present in the rear seats or of
jamming the seat if large objects are placed on
the floor behind the seat.
Manually-adjustable seats
Longitudinal

►  Raise the control bar and slide the seat
forwards or backwards.
►  Release the control bar to lock the seat in
position on one of the notches.

55
Ease of use and comfort03
►  Press + to add a programme.
►  Select the time of entry into the vehicle and
the desired days. Press OK.
►  Press ON to activate this programming.
The pre-conditioning sequence begins
approximately 45 minutes before the programmed
time when the vehicle is connected (20 minutes
when it is not connected) and is maintained for
10 minutes after.




This indicator lamp comes on fixed when
a temperature pre-conditioning cycle is
programmed. It flashes when temperature pre-
conditioning is in progress.
You can set multiple programmes.
Each one is saved in the system.
To optimise the driving range, we recommend
starting a programme while the vehicle is
connected.
The programming can also be carried out
from a smartphone via the MyDS App
application.
For more information on Remotely operable
additional functions, refer to the corresponding
section.
The fan noise that occurs during
temperature pre-conditioning is perfectly
normal.
Operating conditions
– The function is only activ ated when the ignition
is switched off and the vehicle locked.
–

When the v
ehicle is not connected, the function
is only activated if the battery charge level is
greater than 20%.
–

When the v
ehicle is not connected and a
recurring programme is active (e.g. from Monday
to Friday), if two temperature pre-conditioning
sequences are run without the vehicle being used,
the programme will be deactivated.
Front fittings

1. Grab handle
2. Sun visor
3. Storage compartment below the steering
wheel
4. Illuminated glove box
5. Door pockets
6. Storage compartment or Wireless
smartphone charger
12 V (120 W) socket/USB socket(s)
7. Storage compartment
8. Cup holder
9. Front armrest with storage
10. Storage compartment or Rear blower
11. USB sockets

59
Ease of use and comfort03
Mats
Fitting

When fitting it on the driver's side, only use
the mountings present on the carpet (a "click"
indicates proper locking).
The other mats are simply laid over the carpet.
Removing/refitting
►  To remove it on the driver's side, move the seat
backwards and unclip the fasteners.
►  To refit it, position the mat and secure it by
pressing down.
►  Check that the mat is secured correctly.
To avoid any risk of jamming the pedals:
–
O nly use mats which are suited to the
fixings already present in the vehicle; these
fixings must be used.
–

Ne
ver fit one mat on top of another.
The use of mats not approved by the
Manufacturer may interfere with access to the
pedals and hinder the operation of the cruise
control/speed limiter.
The approved mats have two fasteners located
underneath the seat.
Touch-sensitive courtesy
lamps
1. Front touch-sensitive courtesy lamp
2. Front touch-sensitive reading lamps
3.Rear touch-sensitive reading lamps
Touch-sensitive courtesy lamp
It comes on:
–
when the v ehicle is unlocked.
–

when the ignition is s
witched off.
–

when a door is opened.
–


when the remo
te control locking button is
activated, in order to locate the vehicle.
It switches off:
–

when the v
ehicle is locked.
–

when the ignition is s
witched on.
–

30 sec
onds after the last door is closed.
The front and rear touch-sensitive reading lamps
come on and go off at the same time as the
courtesy lamp.
A long press on the front touch-sensitive
courtesy lamp completely deactivates it
(confirmed by the "OFF" symbol).
The front and rear touch-sensitive reading
lamps still remain operational.
Touch-sensitive reading lamps
►  With the ignition on, press the corresponding
reading lamp.
Interior ambient lighting
The interior ambient lighting casts soft, coloured
lighting in the passenger compartment, when low
lighting conditions are detected.

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Ease of use and comfort03
By default, the colour of the interior ambient
lighting is linked to that of the screens, depending
on the driving mode selected.
Activation/deactivation and adjustment of
the brightness are set via the Settings >
Brightness touch screen application.
The colour is selected via the Settings >
Customization touch screen application.
Rear fittings
USB sockets

Each USB socket is used only to power or recharge
a portable device.
Rear armrest

The armrest incorporates two cup holders.
Ski flap
Device for storing and transporting long objects.
Opening
►  With the rear armrest lowered, open the flap
by pulling its handle downwards.


►  Load the objects from inside the boot.
Boot fittings
1.Load space cover
2. 12 V accessory socket (120 W max.)
3. Boot lamp
4. Rear seat folding controls
5. Hooks
6. Stowing rings
7. Rigid boot floor or 2-position boot floor
8. Storage well/Tool box under the floor
The stowing rings are designed to secure
luggage using different types of retaining
nets.
These nets are available as an accessory.
For more information, contact a dealer.
Load space cover shelf
It consists of two sections:
– a fix ed section with an open storage space.