Telematics Module Mercedes W176 W207 W205 Bluetooth Control Unit A2139003617

The Mercedes W176 W207 W205 Telematic Control Unit Module is an original part from the Electronic Control Units and Controllers category, designed for advanced telematic systems in Mercedes vehicles. It enables stable communication between electronic components, supporting the proper functioning of comfort, safety, and connectivity features in the car.

Specifications and technical data

• SKU: A2139003617
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2139003617
• Substitutable numbers: A2139003617, A 213 900 36 17, KD
• Category: ECUs & Computer Modules

Application of the Telematic Control Unit in Mercedes W176, W207, W205

The telematic control unit in Mercedes W176, W207, and W205 models is responsible for managing key communication functions of the vehicle. It is a component that integrates with other electronic modules, ensuring cohesive operation of the onboard systems. This allows the car to maintain proper data exchange between control units, resulting in predictable vehicle behavior and correct diagnostics.

The module in this series is designed as part of the OEM system, meaning it is tailored to the electrical and logical architecture of specific Mercedes generations. For workshops and users, this means it can be used as a factory replacement part in case of failure or system upgrade.

Benefits of Using an Original Telematic Module

Choosing an original Mercedes telematic control unit helps maintain vehicle configuration consistency and reduces the risk of compatibility issues. The module works with the factory software and vehicle network, facilitating:

• correct identification in diagnostic systems,
• stable communication with other control units,
• maintenance of comfort and safety functions at the level intended by the manufacturer.

For workshops specializing in the Mercedes brand, such a module is a practical solution for repairing electronic systems, especially where maintaining the original equipment configuration is required.

Category Characteristics: Electronic Control Units and Controllers

Products in the Electronic Control Units and Controllers category play a crucial role in modern vehicles, being responsible for control, monitoring, and communication between components. The Mercedes telematic control unit belongs to a group of elements that operate within the vehicle network, utilizing communication buses for information exchange. A correctly selected module helps maintain system integrity, and its replacement is often one of the primary steps in resolving issues related to connectivity or communication errors between control units.

If you are looking for other Mercedes Electronic Control Units and Controllers, check out our dedicated offer: Mercedes Electronic Control Units and Controllers.

Product Condition and Service Application

The offered module comes from the secondary market, making it an attractive solution for workshops and users seeking an economical alternative to new parts. These types of control units are often used for:

• repairs of systems after electrical damage,
• restoring vehicle configuration after replacing other components,
• servicing telematic systems in fleet vehicles.

By retaining its original design, the module can be integrated into the existing vehicle network after appropriate configuration and adaptation to the specific car instance.

Selection and Purchase of a Telematic Control Unit

When selecting a telematic control unit for a Mercedes, it is crucial to compare identification data with the vehicle and consider the specific model's equipment. If in doubt, it is advisable to seek assistance from a specialized service center or a technical advisor to avoid integration problems with the rest of the system.

If you want to better prepare for purchasing parts from the secondary market, a practical guide may be helpful: safe online purchase of used car parts, which describes step-by-step how to verify compatibility and select components for a specific car.

For those interested in original electronic modules and their impact on a vehicle's character, an interesting addition might also be the article: how used, original modules help maintain Audi's brand DNA, which demonstrates the importance of factory components in modern premium cars.