2010.5 Citroen DS4 Unlock doors

Remote control key System which permits central unlocking or locking of the vehicle using the door lock or from a distance. It is also used to locate and star t the vehicle, as well as providing protection against theft.
Unlocking the vehicle
Unfolding the key
 Press this button to unfold the key.
Complete unlocking using the
remote control
Selective unlocking using the remote control
 Press the open padlock to unlock the vehicle completely.
 Press the open padlock once to unlock the driver's door only.
 Press the open padlock again to unlock the other doors and the boot.
Opening the windows using the
remote control
 Maintain the press on the open padlock until the desired position is obtained. The windows stop as soon as you release the button.

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Complete unlocking using the key
Selective unlocking using the key
Each unlocking is confirmed by rapid flashing of the direction indicators for approximately two seconds. According to the version of your vehicle, the door mirrors unfold at the same time. It also brings on the timed operation of the welcome lighting, the cour tesy lamps and exterior side spotlamps for around 30 seconds.
Selective unlocking of the boot
 Press this button to unlock the boot. The doors remain locked.
If selective unlocking of the boot is deactivated,
pressing this button also unlocks the doors.
Programming
The complete or selective unlocking parameter is set via the vehicle configuration menu. Only selective unlocking of the boot is activated by default.
 Turn the key for wards in the driver's door lock to unlock the vehicle completely.
 Turn the key towards the front in the driver's door lock once to unlock the driver's door only.  Turn the key towards the front in the driver's door lock again to unlock the other doors and the boot.

Normal locking using the remote
control
Normal locking using the key
 Turn the key towards the rear in the driver's door lock to lock the vehicle.
 Press the closed padlock to lock the vehicle. If one of the doors or the boot is still open, the central locking does not take place. When the vehicle is locked, if it is unlocked inadver tently, it will relock automatically after thir ty seconds unless a door is opened.
The folding and unfolding of the door mirrors using the remote control can be deactivated by a CITROËN dealer.
Locking is confirmed by fixed lighting of the direction indicators for approximately
two seconds. According to version, the door mirrors fold at the same time. It also brings on of the timed operation of the exterior side spotlamps and the guide-me-home lighting, if this is activated.

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Do not throw the remote control batteries away, they contain metals which are harmful to the environment. Take them to an approved collection point.
Lost keys
Visit a CITROËN dealer with the vehicle's V5 registration document and your personal identification documents. The CITROËN dealer will be able to retrieve the key code and the transponder code required to order a replacement key.
Remote control
The high frequency remote control is a sensitive syst em; do not operate it while it is in your pocket as there is a possibility that it may unlock the vehicle, without you being aware of it. Do not repeatedly press the buttons of your remote con trol out of range and out of sight of your vehicle. You run the risk of stopping it from working and the remote control would have to be reinitialised. The remote control does not operate when the key is i n the ignition, even when the ignition is switched off, except for reinitialisation.
Locking the vehicle
Driving with the doors locked may make access to the passenger compar tment by the emergency ser vices more difficult in an emergency. As a safety precaution (with children on board), remove the key from the ignition when you leave the vehicle, even for a shor t time.
Anti-theft protection
Do not make any modifications to the electronic engin e immobiliser system; this could cause malfunctions.
When purchasing a second-hand vehicle
Have the key codes memorised by a CITROËN dealer, to ensure that the keys in your possession are the only ones which can star t the vehicle.

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Do not throw the remote control batteries away, they contain metals which are harmful to the environment. Take them to an approved collection point.
Lost keys
Visit a CITROËN dealer with the vehicle's V5 registration document and your personal identification documents. The CITROËN dealer will be able to retrieve the key code and the transponder code required to order a replacement key.
Remote control
The high frequency remote control is a sensitive syst em; do not operate it while it is in your pocket as there is a possibility that it may unlock the vehicle, without you being aware of it. Do not repeatedly press the buttons of your remote con trol out of range and out of sight of your vehicle. You run the risk of stopping it from working and the remote control would have to be reinitialised. The remote control does not operate when the key is i n the ignition, even when the ignition is switched off, except for reinitialisation.
Locking the vehicle
Driving with the doors locked may make access to the passenger compar tment by the emergency ser vices more difficult in an emergency. As a safety precaution (with children on board), remove the key from the ignition when you leave the vehicle, even for a shor t time.
Anti-theft protection
Do not make any modifications to the electronic engin e immobiliser system; this could cause malfunctions.
When purchasing a second-hand vehicle
Have the key codes memorised by a CITROËN dealer, to ensure that the keys in your possession are the only ones which can star t the vehicle.

Locking
 Press button A to lock the vehicle. The red indicator lamp in the button comes on.
Central locking control
System which provides full manual locking or unlocking of the doors from the inside.
If one of the doors is open, central locking from the inside does not take place.
Unlocking
 Press button A again to unlock the vehicle. The red indicator lamp in the button goes off.
If the vehicle is locked from the outside, button A is inactive.  In this case, use the remote control or the key to unlock the vehicle or pull an interior door handle to open a door.

Access
System which provides full automatic locking or unlocking of the doors and the boot while driving. You can activate or deactivate this function.
Anti-intrusion security
Locking
When the speed exceeds 6 mph (10 km/h), the doors and the boot lock automatically.
Unlocking
 Press button A to unlock the doors and the boot. Above 6 mph (10 km/h), this locking is temporary.
If one of the doors is open, the automatic central locking does not take place. If the boot is open, the automatic central locking of the doors is active.
Activation
 Press button A until an audible signal is heard and a message appears in the multifunction screen.
Deactivation
 Press button A again until an audible signal is heard and a message appears in the multifunction screen.

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Doors
Opening
From outside
 After unlocking the vehicle completely using the remote control or the key, pull the
door handle.
From inside
 Pull the front door control to open the door; this unlocks the vehicle completely.  Pull the rear door control to open the door; this unlocks only the door opened.
Closing
When a door is not closed correctly:
- when the engine is running , this warning lamp comes on, accompanied by a message in the multifunction screen for a few seconds,
- when the vehicle is moving (speed higher than 6 mph (10 km/h)), this warning lamp comes on, accompanied by an audible signal and a message in the multifunction screen for a few seconds.
When the selective unlocking is
activated, the first press of the remote control unlocking button permits unlocking of the driver's door only.
With the selective unlocking activated: - the driver’s door control unlocks the driver’s door only. - the passenger’s door control unlocks the other doors and the boot. The interior door controls do not operate when the vehicle is deadlocked.