Mercedes S205 Rear Lamp LED Tail Light Plug Wire Socket Left N/S A2059060203

Mercedes S205 LED Rear Lamp Socket Plug Connector Cable Left is a specialized lighting installation component designed for the rear left lamp in Mercedes vehicles. The product is a complete socket with a wiring harness, prepared for cooperation with LED technology, which facilitates servicing and restoring full functionality of the rear lighting.

Specifications and technical data

• SKU: A2059060203
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2059060203
• Substitutable numbers: A2059060203, A 205 906 02 03
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Purpose and Function in the Lighting System

The presented socket with plug, connector, and cable works with the left-side rear LED lamp, ensuring a stable electrical connection in the Rear Lights and Brake Lights area. The component provides correct power supply to the LED modules, which translates to clear position lights, brake lights, and other lamp functions, according to the configuration used in the specific S205 body model.

Its placement at the rear of the vehicle on the driver's side allows for precise integration with the factory installation, minimizing the risk of assembly errors and compatibility issues.

Connector Construction and Benefits of Use

The socket's design has been developed for cooperation with the factory LED lamp, making the wiring harness, plug, and connector a cohesive, service-friendly set. Appropriately shaped contacts and the connector housing help maintain stable electrical contact, which is crucial for LED operation under varying service conditions.

• Dedicated connection for the rear left LED lamp in the S-Class C-Class Estate (S205).
• A solution designed for the factory Mercedes installation, without the need for wiring modifications.
• Reduces the risk of circuit interruption, lamp flickering, or lighting errors in the vehicle's system.

Using an original solution from this product group helps maintain the consistency of the electrical installation and simplifies diagnostics during future inspections.

Condition, Fitment, and Service Application

This component comes from the secondary market, making it an attractive cost-effective alternative while retaining the characteristics of a part from a Mercedes vehicle. This type of socket with cable is particularly useful for repairs after collisions, mechanical damage to the lamp, or issues with contact corrosion in the original wiring harness.

Before installation, it is recommended to perform a standard verification of the vehicle's installation and compare the connector shape and wire routing with the currently installed component to ensure full compatibility with the specific equipment configuration.

Practical Workshop Application and System Expansion

In workshops specializing in the Mercedes brand, this type of socket with a wiring harness is used for both routine repairs and the replacement of complete rear LED lamps. It facilitates maintaining the correct wire order, minimizes adaptation time for the installation, and reduces the need for non-factory solutions.

If you are planning a comprehensive repair or upgrade of the rear lighting area in your Mercedes and need other components from the same group, such as lenses, LED modules, or complete lamp assemblies, check the available parts in the Mercedes Rear Lights and Brake Lights category.

Technical Support and Knowledge Development

For those interested in a broader perspective on the operation and servicing of premium vehicles, including an analysis of the costs of parts from the secondary market, an article comparing popular BMW diesel engines may be helpful – you can find it here: BMW N47 vs M57 / M57N / M57N2 – Ranking of Legendary Diesels.