Mercedes C117 W176 W205 Telematics Module Communication Control Unit A2059000219

Mercedes C117 W176 W205 Telematics Module Communication Control Unit is an advanced component from the Electronic control modules and controllers category, designed for the integration of communication systems in Mercedes vehicles. It enables stable operation of telematics systems, ensuring consistent data and signal management within the vehicle's electrical installation.

Specifications and technical data

• SKU: A2059000219
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2059000219
• Substitutable numbers: A2059000219, A 205 900 02 19
• Category: ECUs & Computer Modules

Purpose and function of the module

The offered telematics communication control unit is responsible for handling selected electronic functions related to data transmission in the vehicle. As part of the control system, it works in conjunction with other onboard controllers, enabling information exchange between components and the proper operation of comfort and safety systems.

This type of solution is particularly important in modern Mercedes designs, where many vehicle functions rely on digital communication. Stable operation of the telematics module translates into predictable performance of electronic systems and reduces the risk of communication errors within the vehicle network.

Benefits of using an original Mercedes module

The module comes from the Mercedes brand, which ensures the preservation of factory control logic and compatibility with the vehicle's electrical architecture. In practice, this translates into:

• consistency with the existing installation and other controllers,
• maintenance of original operating parameters for telematics systems,
• reduction of software compatibility issues and communication problems within the vehicle network.

As a result, the module can be used both as a replacement part in the event of a failure and during service work related to diagnostics or the modernization of electronic systems.

Characteristics and practical application

As a representative of the Electronic control modules and controllers group, this component is designed to operate in a demanding automotive environment, taking into account variable temperatures, vibrations, and electrical loads. The module's design allows for its integration with the factory wiring harness and the vehicle's diagnostic systems.

The product is offered in a used condition, which allows for an economical replacement of a damaged controller while maintaining the manufacturer's original specifications. Proper selection of the module for a specific vehicle should always be verified based on vehicle data and technical markings to ensure full hardware and software compatibility.

Selection, installation, and technical aspects

Before installation, it is recommended to verify the module's compatibility with the vehicle, including comparing technical parameters and consulting with a diagnostician or a service center specializing in Mercedes electronics. In many cases, after installation, it is necessary to perform adaptation or coding procedures using an appropriate diagnostic tester so that the module is correctly recognized by the vehicle network.

For users and workshops looking to deepen their knowledge on the selection and installation of controllers, a guide describing the practical aspects of working with used electronics will be useful. Detailed information can be found in the article Used automotive electronics – how to safely choose control modules and sensors, which discusses, among other things, selection by markings, hardware compatibility, and the most common service questions.

Expanding the control system in a Mercedes

If you are planning a comprehensive repair or modernization of the control electronics area in your Mercedes and need other components from the same group, such as additional controllers, comfort modules, or communication management units, check out the available parts in the Mercedes electronic control modules and controllers category.