Access -> Alarm for Your Peugeot 408 4 Door Second Generation (2022-2026)

Access  
The exterior perimeter monitoring is activated  
after 5 seconds and the interior volumetric  
monitoring after 45 seconds.  
The alarm goes off if the vehicle is lifted or  
moved.  
In wintry conditions  
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To avoid any operating problems, remove  
the snow or wait until the ice melts before  
requesting motorised opening of the tailgate.  
When the vehicle is parked, the alarm will  
not be triggered if the vehicle is knocked.  
Door, boot or bonnet  
If an opening is not properly closed,  
the vehicle is not locked, but the exterior  
perimeter monitoring will be activated after  
45 seconds, at the same time as the interior  
volumetric monitoring.  
When washing  
Rechargeable hybrid vehicles  
Depending on version, interior volumetric  
and anti-tilt monitoring may be reduced  
or even suspended during temperature  
preconditioning sequences.  
When washing the vehicle in an automatic  
car wash, do not forget to lock and move  
away from the vehicle to prevent any risk of  
unwanted opening.  
Sunroof  
If the sunroof remains open, the vehicle  
is locked with exterior perimeter monitoring  
activated but without interior volumetric or  
anti-tilt monitoring.  
Self-protection function  
Alarm  
(Depending on version)  
The system checks whether any of its  
components are out of service.  
The alarm is triggered if the battery, the central  
control or the siren wiring is put out of service or  
damaged.  
Deactivation  
Press one of the remote control unlocking  
buttons:  
Work on the alarm system  
Contact a dealer or a qualified workshop.  
Short press.  
Locking the vehicle with full  
alarm system  
System which protects and provides a deterrent  
against theft and break-ins.  
Long press.  
Exterior perimeter monitoring  
Activation  
The system checks for opening of the vehicle.  
The alarm is triggered if anyone tries to open a  
door, the boot or the bonnet, for example.  
Interior volumetric monitoring  
The system checks for any variation in volume in  
the passenger compartment.  
The alarm is triggered if anyone breaks a  
window, enters the passenger compartment or  
moves inside the vehicle.  
Switch off the ignition and exit the vehicle.  
or  
Lock or deadlock the vehicle using the  
remote control or by pressing on the driver's  
door handle.  
Unlock the vehicle by pressing the driver’s  
door handle.  
The monitoring system is also activated when  
the driver moves away from the vehicle.  
When the monitoring system is active, the red  
indicator lamp in the button flashes once per  
second and the direction indicators come on for  
about 2 seconds.  
The monitoring system is also deactivated when  
the driver approaches the vehicle.  
The monitoring system is deactivated: the  
indicator lamp in the button goes off and the  
direction indicators flash for about 2 seconds.  
Anti-tilt monitoring  
The system checks for any change in the  
attitude of the vehicle.  
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Access  
Failure of the remote control  
After unlocking using the remote  
control  
If the vehicle automatically locks itself again  
(as happens if a door or the boot is not  
opened within 30 seconds of unlocking), the  
monitoring system is automatically activated.  
To take effect, this deactivation must be  
carried out after each time the ignition is  
switched off.  
To deactivate the monitoring functions:  
Unlock the vehicle using the key in the front  
left-hand door lock.  
Reactivating the interior volumetric and anti-  
tilt monitoring  
Open the door; the alarm is triggered.  
Deactivate the exterior perimeter monitoring  
by unlocking the vehicle using the remote  
control or the Keyless Entry and Start  
system.  
Switch on the ignition; this stops the alarm.  
Locking the vehicle  
with exterior perimeter  
monitoring only  
The indicator lamp in the button goes off.  
Locking the vehicle without  
activating the alarm  
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.  
Deactivate the interior volumetric and anti-tilt  
monitoring to avoid the unwanted triggering of  
the alarm, in certain cases such as:  
Lock the vehicle using the key (built-in the  
remote control) in the front left-hand door  
lock.  
The red indicator lamp in the button once again  
flashes every second.  
Presence of an occupant or a pet.  
Slightly open window.  
Washing the vehicle.  
Automatic activation  
Triggering of the alarm  
(Depending on version)  
The system is activated automatically 2 minutes  
after the last door or the boot is closed.  
Changing a wheel.  
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.  
Towing the vehicle.  
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.  
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.  
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.  
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 PEUGEOT dealer or a  
qualified workshop.  
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.  
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