Trunk Switch Mercedes W213 W222 Tailgate Boot Remote Control Button A2229051604

Trunk Switch Mercedes W213 W222 Tailgate Boot Remote Control Button is an original control element designed for operating the tailgate in the coupé and cabriolet models of this series. Thanks to its factory design, it ensures precise operation of the opening and closing system and full integration with the vehicle's electrical installation. This is a practical solution for users who want to restore the proper functioning of the trunk lid or tailgate in their Mercedes.

Specifications and technical data

• SKU: A2229051604
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2229051604
• Substitutable numbers: A2229051604, A 222 905 16 04, KD
• Category: Switches & Controls

Technical characteristics of the tailgate switch

The offered switch belongs to the Switches, control elements and ignition locks category, which means it is designed to work in systems responsible for controlling body functions. The switch construction is adapted to the Mercedes electrical architecture, allowing it to work with factory comfort modules and the vehicle's installation without the need for modifications.

The component has been developed for stable operation under conditions typical of vehicle use – taking into account temperature changes, humidity, and frequent opening and closing cycles of the tailgate. The contact technology used allows for repeatable, reliable engagement of the control signal, which translates into a predictable system response.

Purpose and application in Mercedes W207 / C207

The tailgate switch is dedicated to the W207 and C207 series bodies, where it is responsible for convenient control of the tailgate opening mechanism. Its task is to transmit a signal to the appropriate vehicle modules, which enables:

• activation of the tailgate opening or unlocking mechanism,
• cooperation with the central locking system,
• maintaining consistency of operation with other control elements in the cabin.

Thanks to its factory origin, the switch maintains compatibility with the original design and interior ergonomics, which is particularly important in premium class vehicles. Installation in place of a worn or damaged element allows for restoring comfortable tailgate operation without interfering with the installation.

Benefits of using an original switch

Choosing an original tailgate switch for a Mercedes brings a number of practical advantages:

• factory fit for the electrical harness and body mounts,
• consistency of operation with safety and comfort systems,
• preservation of interior aesthetics consistent with the manufacturer's design,
• reduction of the risk of communication errors in the vehicle's electrical network.

The element from this group is particularly recommended in situations where the existing switch reacts with a delay, operates unstably, or has completely stopped transmitting a signal to the control modules. Using an original component allows you to avoid problems typical of replacements of uncertain origin.

Condition and selection of the appropriate element

The offered switch comes from the segment of used original parts, which allows combining factory build quality with a more favorable purchase cost compared to a new subassembly. Before installation, it is recommended to verify compatibility with the specific vehicle equipment version and compare the construction with the currently installed element to ensure full mechanical and electrical compatibility.

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

More about used Mercedes parts

For an informed selection of components, it is worth knowing the specifics of original parts from dismantling, their advantages, and how to verify them. Detailed information on this topic can be found in the article Used Mercedes parts – original components from dismantling, which discusses the practical aspects of choosing and using such solutions in premium class cars.