Mercedes-Benz E-Class S211 Touring Tailgate Release Control Module A0295456032

Mercedes-Benz E-Class S211 Touring Tailgate Release Control Module is a specialized component from the Computers and Controllers group, responsible for the precise management of the tailgate mechanism in the estate body style. This solution is designed for users who expect stable operation of the vehicle's body electronics and full compatibility with the factory electrical architecture of the Mercedes.

Specifications and technical data

• SKU: A0295456032
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0295456032
• Substitutable numbers: A0295456032, A 0295456032, A 029 545 60 32, ASZ
• Category: Control Modules

Purpose and function of the module

The presented controller is dedicated to the tailgate opening and closing system in the E-Class S211 Touring model, where it is responsible for coordinating electrical signals between the buttons, the lock, the actuators, and the vehicle's wiring. As an electronic component from the body control unit family, it ensures consistent operation with other comfort systems, in accordance with the manufacturer's logic.

The module operates within the vehicle's network as a control component that interprets input signals (e.g., from the opening buttons) and sends appropriate commands to the actuators. As a result, the process of opening and closing the tailgate is repeatable and predictable, which is important for both user convenience and operational safety.

Benefits of using an original controller

Choosing an original module from the Computers and Controllers group for a Mercedes allows you to maintain the factory operating parameters of the system. This means:

• maintaining compatibility with the vehicle's electrical installation and communication bus,
• proper cooperation with other body control units,
• stable operation of the tailgate opening and closing function,
• reduced risk of communication errors and unwanted messages appearing on the instrument cluster.

The item in used condition is a particularly cost-effective solution while maintaining the factory design and operating characteristics, which is essential when repairing electronics in premium class vehicles.

Technical and installation aspects

As a control module, the tailgate controller is designed to operate in the specific electrical environment of a Mercedes. In practice, this means that:

• it is adapted to work with original wiring harnesses and connectors,
• it has been designed with appropriate voltage and signal parameters in mind,
• its housing and mounting points are matched to the installation space in the S211 Touring body.

Before installation, it is recommended to verify the module's compatibility with the specific vehicle equipment version and to perform diagnostics after installation to confirm proper communication with other controllers. Such an approach facilitates the quick restoration of full functionality of the tailgate system.

Why consider used Mercedes electronics

In the case of body electronics, such as tailgate controllers, using a used component can be a reasonable compromise between cost and maintaining the original specification. A properly selected module allows you to reduce expenses while maintaining the factory logic of the system's operation. If you want to learn more about selecting used controllers and other electronic components, check out our guide: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.

Expanding the control system in your Mercedes

If you are planning a comprehensive repair or upgrade of the body electronics area in your Mercedes and need other elements from the same group, such as comfort modules, door controllers, or lighting management units, check out the available parts in the Mercedes Computers and Controllers category.