Mercedes W204 COMAND Navigation CD Player Radio Sat Nav Head Unit A2049009510

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W204 COMAND Navigation CD Player Radio Sat Nav Head Unit is an original component from the Electronic control modules and controllers group, designed for integration with the vehicle's factory electrical system. This used multimedia and navigation module allows you to maintain the consistency of on-board systems while providing convenient access to radio and navigation functions in your Mercedes.

Specifications and technical data

• SKU: A2049009510-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2049009510
• Substitutable numbers: A2049009510, A 204 900 95 10
• Category: ECUs & Computer Modules

Technical characteristics and purpose

The presented COMAND module has been designed specifically for the Mercedes W204 platform, which ensures compatibility with the vehicle's electrical architecture and communication bus. As a component from the Electronic control modules and controllers group, it works with other controllers in the car, responsible for handling audio and navigation functions in accordance with the manufacturer's factory specifications.

Its original origin ensures compatibility with factory wiring, connectors, and vehicle software, which reduces the risk of conflicts with other modules and facilitates diagnostics if needed.

COMAND system functionality

The COMAND navigation radio in the Mercedes W204 acts as a central multimedia interface, integrating radio functions and navigation support into a single unit. This gives the driver access to key information and settings from one consistent system, without the need for additional external devices.

The module works with factory-fitted equipment, such as the central display or console controls, allowing for the preservation of the ergonomics and operating logic intended by the manufacturer. For the user, this means intuitive operation and the preservation of the original character of the Mercedes interior.

Benefits of using an original module

Using an original COMAND navigation radio in a Mercedes W204 primarily offers:

• consistent cooperation with other controllers in the vehicle,
• preservation of the factory look and ergonomics of the cockpit,
• easier diagnostics in case of electronic system servicing,
• no need for electrical installation modifications.

The used module allows for an economical repair or restoration of the full functionality of the multimedia and navigation system, while maintaining the original manufacturer's specification.

Condition and installation aspects

The item is offered as a used part, which is a cost-effective solution for vehicle repairs where maintaining the factory equipment configuration is crucial. Installation should be carried out by a person with experience in automotive electronics, following safety procedures when working with the electrical system.

Before installation, it is recommended to verify the module's compatibility with the specific vehicle equipment version and, if necessary, perform adaptation or coding using appropriate diagnostic equipment to ensure proper cooperation with other controllers.

Expanding the control system in your Mercedes

If you are planning a comprehensive repair or upgrade of the on-board electronics in your Mercedes and need other components from the same group, such as comfort modules, multimedia controllers, or driver assistance system management units, check out the available parts in the Mercedes Electronic control modules and controllers category.

To compare how premium manufacturers approach original multimedia systems and controllers, it is worth reading an article describing how to maintain the brand's character using factory components – you can find it here: Audi and pure emotion – how original multimedia and control modules help maintain the brand's DNA.