Citroën Relay Peugeot Boxer Hazard Light Central Lock Switch Button 14404721ZD

Citroën Relay Peugeot Boxer Hazard Light Central Lock Switch Button is a component from the Switches, control elements and ignition switches group, designed to handle the vehicle's emergency locking and unlocking functions. It allows for quick control of the central locking system from the cabin, improving convenience and operational safety of the commercial vehicle.

Specifications and technical data

• SKU: 14404721ZD
• Mark: Citroën
• Condition: Used
• OEM Part Number: 14404721ZD
• Substitutable numbers: 14404721ZD
• Part type: Switch Assembly
• Category: Switches & Controls

Function and application of the hazard light central lock switch

The presented button is responsible for controlling the central locking system in Citroën Relay and Peugeot Boxer vehicles, allowing the driver to quickly lock or unlock all doors. This is particularly important in commercial vehicles, where frequent opening of the cargo area requires efficient and predictable operation of the locking system.

Thanks to a design consistent with factory solutions, the button works with the vehicle's original electrical installation, maintaining the correct logic of the comfort and safety system. A properly selected control element minimizes the risk of communication errors with body modules and limits the need for wiring modifications.

Compatibility and integration with the control system

As a part from the Switches, control elements and ignition switches group, the button is designed to work in the environment of factory Citroën and Peugeot body modules. The appropriate connector geometry and fit to the dashboard panel facilitate installation and allow for maintaining a consistent interior look.

This element is particularly useful for:

• replacing a damaged button responsible for the central locking,
• restoring full functionality of the door control system after a collision or electrical failure,
• servicing the comfort installation when an original control solution is required.

Product characteristics and advantages of use

The hazard light central lock switch for Citroën Relay and Peugeot Boxer has been designed as an element that works with the vehicle's factory security system. Using a dedicated switch allows you to:

• maintain consistency of operation with the existing central locking system,
• preserve the ergonomic layout of control elements in the cabin,
• reduce installation time thanks to the fit for the original panel.

This solution will work well both in vehicles used intensively in logistics and in cars used in smaller fleets, where predictability of operation and ease of use are important.

Condition of the element and practical aspects

The offered button is an aftermarket part, which allows for an economical repair of the central locking control system while maintaining compliance with factory specifications. Choosing an original solution from this group of components reduces the risk of fitment issues and ensures proper cooperation with the vehicle's electrical installation.

Before installation, it is recommended to perform a standard verification of the installation and the correct operation of the central locking system to rule out other potential sources of faults, such as damage to wiring or control modules.

If you are planning a comprehensive repair or upgrade of the locking and comfort control area in your Citroën and need other elements from the same group, such as buttons, switches, or control modules, check the available parts in the Switches, control elements and ignition switches Citroën category.

When working with security and comfort systems, it is also worth paying attention to the condition of components responsible for driving safety. If you want to deepen your knowledge on the conscious selection of aftermarket elements, especially in the area of brakes, read the guide Second-hand braking system: how to safely choose discs, calipers and ABS?, which helps to organize the process of selecting used parts in terms of safety and quality.