Media Plug Mercedes W169 W245 Multimedia Connection Cable Wire A1698204415

The Media Plug Mercedes W169 W245 Multimedia Connection Cable Wire is a specialized connection cable designed for integrating the multimedia system in Mercedes A-Class and B-Class vehicles. As part of the Electronic Control Units and Controllers group, it enables a stable, wired connection of audio-video devices to the vehicle's factory system. This used OEM component ensures factory fitment and predictable performance within the car's electrical system.

Specifications and technical data

• SKU: A1698204415
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1698204415
• Substitutable numbers: A1698204415, A 169 820 44 15
• Category: ECUs & Computer Modules

Purpose and Function of the Multimedia Cable

The Media Plug multimedia cable is designed as a connecting element between the factory radio or head unit and external signal sources in Mercedes W169 and W245 series vehicles. It is responsible for stable data and audio signal transmission within the onboard electrical system, working in conjunction with components from the Electronic Control Units and Controllers group. Its factory design maintains the correct wiring harness topology and compatibility with original connectors.

Construction and Integration with the Electrical System

The Media Plug utilizes a shielded signal cable with factory-fitted connectors, minimizing electromagnetic interference and ensuring proper operation of the multimedia system. The connectors used are adapted to Mercedes standards, facilitating installation into the existing wiring harness without the need for modifications. This type of solution is particularly beneficial for servicing or replacing components within the electronic controllers and comfort modules, where high repeatability of electrical parameters is required.

Service Application and Benefits of Used Parts

The Media Plug is suitable for:

• restoring the functionality of the factory multimedia system after wiring harness damage,
• adapting or replacing a control unit within the onboard electronics,
• diagnosing signal transmission issues between control modules.

Choosing a used OEM cable allows for the preservation of the original installation architecture while reducing costs compared to a new part. The component is sourced from dismantled vehicles, ensuring its construction and quality standards meet Mercedes' factory requirements for this component group.

Selection by Part Numbers and Vehicle Electronics Compatibility

Due to its classification within the Electronic Control Units and Controllers group, proper cable selection is crucial for correct cooperation with ECU modules, comfort controllers, and the multimedia unit. It is recommended to match the component by its OEM part number and verify compatibility with the specific vehicle equipment version. In service practice, substitute part numbers are also often used to confirm compatibility with a given installation configuration.

If you wish to deepen your knowledge on the safe selection of used onboard electronic components, how to select them by OEM part numbers, and installation principles, consult the guide: Used Automotive Electronics – Second-Hand ECU Modules and Sensors in Practice.

Expansion and Service of Mercedes Electronics

If you are planning a comprehensive repair or upgrade of the onboard electronics in your Mercedes and require other components from the same group, such as signal harnesses, connection cables, or integration adapters, check the available parts in the Mercedes Electronic Control Units and Controllers category.

Using original components from this group helps maintain the consistency of the entire system, reduces the risk of communication errors between modules, and supports the proper functioning of comfort and multimedia systems in Mercedes A-Class and B-Class vehicles.