Mercedes C207 C350 CDI BE OM642.836 Engine Control ECU Kit A6429002900 Automatic

Mercedes C207 C350 CDI BE OM642.836 Engine Module Kit A6429002900 Automatic is a control set from the Electronic Control Modules and Controllers group, designed for a diesel engine with an automatic transmission. The kit ensures consistent management of the diesel engine's operation, enabling precise control of the powertrain parameters in the C207 C350 CDI BE model.

Specifications and technical data

• SKU: A6429002900-5
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6429002900
• Substitutable numbers: A6429002900, A 642 900 29 00, 0281016383, 0 281 016 383, A2075450108, A 207 545 01 08
• Fuel type: Diesel
• Gearbox type: Automatic
• Part type: Engine Control Unit (ECU)
• Category: ECUs & Computer Modules

Purpose and Function of the Engine Module

The offered engine module kit is designed to work with the OM642.836 unit in the Mercedes C207 C350 CDI BE diesel model. As an element from the Electronic Control Modules and Controllers category, it is responsible for coordinating engine operation, communication with other vehicle controllers, and managing the powertrain logic in configurations with an automatic transmission.

The module implements advanced control strategies for injection, boost, and engine protection, which translates into stable diesel engine operating characteristics and proper cooperation with the automatic transmission.

Benefits of Using a Complete Controller Kit

Using a complete engine module kit in a dedicated configuration for the C207 C350 CDI BE helps reduce the risk of software compatibility and vehicle network communication issues. From a service and diagnostics perspective, this solution facilitates:

• maintaining electronic configuration consistency within the powertrain,
• proper cooperation with the automatic transmission,
• maintaining stable diesel engine operating parameters,
• effective utilization of factory control strategies.

For the user, this means predictable vehicle behavior, correct response to load, and the possibility of further diagnostics based on standard service procedures.

Technical Characteristics and Compatibility

The module has been developed for diesel engines, ensuring adaptation to the specifics of a diesel unit's operation, including injection characteristics and torque management. Its compatibility with automatic transmissions enables correct data exchange between the engine controller and the transmission control, which is crucial for smooth gear changes and component protection.

The presence of dedicated part numbers and interchangeable numbers allows for precise identification of the component in service catalogs and parts selection systems, facilitating verification of compatibility with a specific vehicle configuration.

Practical Application and Installation Aspects

Replacing the engine module in the form of a complete kit is particularly useful in situations where the existing controller has suffered electronic damage or there are communication problems within the vehicle network. Using an original solution dedicated to the C207 C350 CDI BE allows for the preservation of factory control logic and facilitates integration with the existing electrical system.

In workshop practice, such a kit is often chosen for repairs of advanced engine electronics issues, as it minimizes the need for additional modifications and allows focus on proper adaptation and configuration in the vehicle.

Product Condition and Used Parts Selection

The offered item is a used part, representing a reasonable compromise between repair cost and maintaining the original manufacturer's specifications. For electronic modules, using a component from dismantling, selected by part number and interchangeable numbers, allows for economical repair while maintaining proper system operating parameters.

For those interested in the broader context of using dismantled electronics in premium vehicles, including engine controller selection procedures, the article describing practical aspects of repairing iDrive systems and modules in BMW 3 and 5 Series cars using dismantled parts may be useful: Years of Driving Pleasure – How to Care for iDrive Systems and Electronic Modules in BMW 3 and 5 Series Models Using Dismantled Parts?

Related Mercedes Electronic Control Modules and Controllers

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other components from the same group, such as engine controllers, comfort modules, or transmission controllers, check the available parts in the Mercedes Electronic Control Modules and Controllers category.