Mercedes A207 C207 Rear Lamp Left N/S Tail Light Plug Socket Wiring A0255452226

Mercedes A207 C207 Rear Left Lamp Connector Wire A0255452226 is an original electrical system component designed for the rear left lighting in Mercedes vehicles. It ensures a stable connection between the wiring harness and the lamp, which translates to proper functioning of the rear and brake lights. This is a practical solution for users seeking a factory fit without the need for installation modifications.

Specifications and technical data

• SKU: A2078200164-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2078200164
• Substitutable numbers: A2078200164, A 207 820 01 64, A0255452226, A 025 545 22 26
• Location on the vehicle: Rear, Left
• Part type: Rear Light Assembly
• Category: Rear Light Assemblies

Purpose and Function in the Lighting System

The presented connector with wire is a component from the Rear Lights and Brake Lights group, responsible for transmitting power and control signals to the rear left lamp. Its placement at the rear of the vehicle on the driver's side allows for precise fitting to the factory wiring harness and lamp socket, without the need for adapters or cutting wires.

This solution reduces the risk of installation errors, improves lighting reliability, and facilitates future fault diagnostics.

Construction and Fitment for Mercedes Vehicles

The connector with wire has been specifically designed for the A207/C207 body series, maintaining the correct connector shape and wire length. This ensures an organized installation process, preserving the original wiring routing in the trunk and wheel arch area.

The component is compatible with the original Mercedes electrical architecture, which helps maintain the integrity of the installation and minimizes the risk of lighting-related error messages.

Condition, Service Application, and Benefits of Installation

The product is from secondary circulation, making it an attractive alternative to new components while maintaining the original manufacturer's specifications. It is suitable for replacing a damaged connector due to a collision or contact corrosion, as well as for repairing installations after unauthorized interventions (e.g., unprofessional lighting modifications).

The main benefits of using this connector with wire include:

• factory fit for the rear left lamp in the appropriate body model,
• organized installation without the need for custom connectors,
• reduced risk of ground and lamp power supply issues,
• easier inspection of electrical connection status in the rear part of the vehicle.

Application in Rear Lighting Repairs

The rear lamp wire connector is particularly useful in situations where the original connector has been damaged, contacts have overheated, or the wire has been broken near the lamp. Using an original part allows for the restoration of proper operation of the parking lights, brake lights, turn signals, or license plate illumination on the left rear side of the vehicle.

This approach is beneficial for workshops specializing in the Mercedes brand as well as for users who prioritize maintaining the electrical system's consistency with factory solutions.

Expanding Rear Lighting Modernization for Mercedes

If you are planning a comprehensive repair or modernization of the rear lighting area in your Mercedes and require other components from the same group, such as taillight assemblies, control modules, or additional wiring harnesses, check the available parts in the Mercedes Rear Lights and Brake Lights category.

For those interested in the broader context of using original and used components in premium cars, including the differences between standard and sport versions, an article describing the specifics of M and M Performance components may be helpful – you can find it here: BMW M Performance: What's the Difference Between BMW M and Regular Components?.