Remote Central Locking
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Inclus de série sur la plupart des véhicules neufs
Remote central locking is an electronic system that allows the driver to simultaneously lock and unlock all doors, the trunk, and sometimes the fuel filler flap of a vehicle using a remote control. Integrated into the ignition key or provided as a separate unit (often called a 'key fob'), this remote transmits a radio frequency signal to a receiver in the car. Secured by a rolling code to prevent interception and copying, this signal activates electric actuators (motors or solenoids) in each door. Originally introduced as a luxury feature, this system is now virtually universal on new vehicles, contributing significantly to comfort and security. Beyond simple locking, modern remotes often integrate additional functions such as remote trunk release, turning on the headlights to locate the vehicle, or automatic window closure. It represents the first step toward more sophisticated keyless entry and starting systems.
Benefits
- ✓Everyday convenience and time-saving
- ✓Enhanced security by locking all entry points in a single action
- ✓Practical additional features (trunk release, vehicle location)
- ✓Improved accessibility, especially in bad weather or darkness
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Remote central locking: a revolution for automotive comfort
Gone are the days of walking around your car to make sure every door was properly locked. Remote central locking, once a luxury reserved for high-end vehicles, is now an essential standard feature. With a simple press of a button on your key, you can secure your entire vehicle. This convenience feature has become a pillar of the modern driving experience, combining practicality, speed, and safety.
How does remote central locking work?
The principle is based on wireless communication between your key and your car. The remote control, or 'key fob', incorporates a small radio transmitter. When you press a button, it sends a coded signal on a specific frequency. A receiver hidden in the vehicle picks up this signal, decodes it, and, if the code is recognized as valid, sends an electrical pulse to the central control module. The module then activates small motors or solenoids, called actuators, located in each door and the trunk to lock or unlock them. To prevent hacking, modern systems use 'rolling code' technology. With each use, the key and the car synchronize to a new code, making any attempt to intercept and reuse the signal (replay attack) completely ineffective.
Daily benefits
The benefits of this technology are numerous and make life easier for all drivers:
From simple remote to smart key
Remote central locking was the precursor to even more sophisticated systems. It paved the way for keyless entry. With this system, you simply need to carry the key with you; as you approach the vehicle and pull the handle, the car unlocks automatically. This technology is often coupled with keyless start, which allows you to start the engine via a simple 'Start/Stop' button. The remote has thus become a 'smart key' that constantly communicates with the vehicle, offering an unprecedented level of comfort and integration.
What to do in case of a problem?
A remote control failure can be frustrating. The first instinct is to check the battery. Most modern keys allow for easy replacement. If the problem persists, it may be a desynchronization issue. A resynchronization procedure, often described in the vehicle manual, can resolve the issue. In the worst-case scenario, be aware that almost all remote controls incorporate a physical emergency key, concealed within the housing, which will always allow you to manually unlock the driver's door. For a repair or complete key replacement, it is generally necessary to contact a dealership or a specialized automotive locksmith to ensure correct and secure programming.
Compatible brands
Finitions équipées
82 finition(s) proposent cet équipement
Nissan Nissan NV200
Business (Panel Van / Combi) (2016-2020)
Nissan Nissan Note
Visia (2nd generation) (2013-2017)
Nissan Nissan Pixo
Acenta (1st and only generation) (2010-2013)
Nissan Nissan Primastar
Acenta (1st generation) (2010-2014)
Opel Opel Agila
Enjoy (Agila B) (2010-2014)
Opel Opel Agila
Enjoy Anniversary (Agila B, limited edition) (2012-2012)
Opel Opel Agila
Enjoy Easytronic (Agila B) (2010-2014)
Opel Opel Karl
Enjoy (1st generation) (2015-2019)
Opel Opel Meriva
Business (Meriva B) (2011-2017)
Opel Opel Movano
Comfort (1st generation - Movano B) (2010-2016)
Opel Opel Movano
Enjoy (1st generation - Movano B) (2010-2021)
Opel Opel Vivaro
Edition (Vivaro B - 2nd generation) (2014-2019)
Peugeot Peugeot 107
Active (1st generation) (2010-2014)
Peugeot Peugeot 107
Millesim 200 (1st generation) (2012-2014)
Peugeot Peugeot 107
Trendy (1st generation) (2010-2012)
Peugeot Peugeot 807
Business (single facelifted generation) (2010-2014)
Peugeot Peugeot Bipper
Bipper Tepee Active (1st generation) (2010-2017)
Peugeot Peugeot Partner
Active (Generation II) (2010-2018)
Peugeot Peugeot iOn
Active (1st generation) (2010-2015)
Renault Renault Clio
Expression (Clio III) (2010-2012)
Associated equipment
Anti-theft alarm
The anti-theft alarm is a fundamental electronic security system for protecting a vehicle against theft, break-ins, and vandalism. Its architecture relies on a central control unit that processes data from multiple sensors. Perimeter protection secures the vehicle's entry points (doors, hood, trunk) via contact switches, triggering an alert upon any forced opening. Simultaneously, volumetric protection monitors the cabin using ultrasonic or microwave sensors, detecting any movement or pressure variation, such as during a glass breakage. In addition, shock and anti-lift sensors protect against towing attempts or wheel theft. In the event of an intrusion, the system activates a dual deterrent: a very loud self-powered siren (often exceeding 115 dB) and flashing hazard lights. Modern systems, often certified by SRA (Sécurité et Réparation Automobiles), integrate communication modules that send real-time notifications to the owner's smartphone, and may include a GPS tracker for geolocation of the stolen vehicle. Essential for the insurance of many models, the alarm is the primary line of defense in automotive security.
Keyless Entry
Keyless entry, also known by names such as 'Smart Key' or 'Comfort Access', is an electronic system that allows a vehicle's doors to be unlocked and locked without physically using the key or a remote control. The system operates via a smart key that the driver keeps on their person (in a pocket or bag). When the driver approaches the vehicle and pulls the door handle, proximity sensors detect the presence of the key at close range. Low-frequency radio communication is established between the key and the vehicle, authenticating the signal. If authentication is successful, the locks unlock automatically. The process is reversed for locking: simply walk away from the vehicle or touch a specific area on the door handle. This technology aims to maximize everyday comfort and convenience by eliminating the need to search for keys. Often paired with keyless start, it transforms the interaction with the car, making it more fluid and intuitive. Initially reserved for high-end vehicles, it is now widely democratized and available across many segments of the automotive market.
Keyless Start
Keyless start, also known as 'Keyless Start' or 'Smart Key', is an electronic system that allows the driver to start the vehicle's engine without having to insert a physical key into the ignition switch. The system operates via a smart key that communicates with the vehicle using short-range radio waves. When the key is detected inside the cabin, a simple press of a 'Start/Stop' button, usually located on the dashboard or center console, is enough to switch on the ignition and start the engine, provided that the brake pedal (for automatic transmissions) or the clutch pedal (for manual transmissions) is depressed. This technology, initially reserved for high-end vehicles, has become widely democratized. It is often paired with keyless entry ('Keyless Entry'), which allows the doors to be unlocked simply by touching the door handle. Beyond the obvious convenience, keyless start also enhances security thanks to a unique encrypted code between the key and the car, making traditional break-in theft more complex.
Central locking
Central locking is an electronic or electromechanical system that allows all doors, the trunk, and sometimes the fuel filler flap of a vehicle to be locked and unlocked simultaneously. Initially operated by inserting and turning a key in the driver's door lock, the system has evolved to be controlled remotely via a remote control (often integrated into the key), an interior cabin button, or completely passively with 'keyless' access systems. The heart of the system is a central control unit that receives a signal and sends an electrical pulse to actuators (small motors or solenoids) located in each lock. These actuators transform the electrical pulse into mechanical movement that operates the locking mechanism. Having become standard equipment on almost all modern vehicles, central locking is a fundamental element of comfort and safety. It prevents the oversight of leaving a door unlocked, makes vehicle access easier when your hands are full, and is often coupled with the anti-theft alarm system, activating and deactivating simultaneously with the locking of the openings.
Remote control
Automotive remote control, more commonly known as a 'key fob' or smart key, is an essential electronic device that enables wireless interaction with a vehicle. Operating via radio frequency transmission, this system has revolutionized daily vehicle use. Initially limited to locking and unlocking doors, its capabilities have diversified significantly. Modern versions allow users to control trunk opening, locate the vehicle using light and sound signals, or even start the engine remotely to pre-heat or pre-cool the cabin. Security is a fundamental component, ensured by dynamic encryption known as a 'rolling code'. This protocol generates a unique code with each use, rendering any hacking attempt via signal interception (replay attack) obsolete and ineffective. The ultimate evolution of this technology is the hands-free entry and start system ('Keyless Entry & Go'), which detects the proximity of the key to authorize door unlocking and push-button engine starting, offering an unmatched level of comfort and fluidity. Today, it is an essential standard, foreshadowing a future where interactions with the car will become increasingly digitized.