Audi A6 C6 Front Door LED Light Fibre Cable Wiring Plug Left N/S 4F0919173A

Audi A6 C6 Front Door LED Light Fibre Cable Wiring Plug Left N/S is a specialized electrical installation component responsible for powering the decorative LED lighting in the left front door panel. Thanks to its precise fitment to the factory Audi wiring harness, it ensures a stable electrical connection and proper operation of the interior lighting. This is a practical solution for replacing a damaged cable or restoring the full functionality of the factory door lighting.

Specifications and technical data

• SKU: 4F0919173A
• Mark: Audi
• Condition: Used
• OEM Part Number: 4F0919173A
• Substitutable numbers: 4F0919173A, 4F0 919 173 A
• Location on the vehicle: Front, Left
• Part type: Interior Lighting
• Category: Interior Light Assemblies

Purpose and function in the vehicle

The presented cable is designed for the LED lighting system in the front left door of the Audi A6 C6 generation. It is responsible for transmitting power and control signals to the lighting elements located in the door panel, working in conjunction with the factory electrical installation and interior lighting monitoring systems.

The placement in the vehicle covers the front driver's side area, which is important when selecting parts and planning service work. Proper cable fitment helps avoid compatibility issues with the door harness and control modules.

Construction and fitment to Audi installation

The cable has been designed as an element of the factory Audi installation, ensuring compatibility with original connectors and the cable routing path within the door. The appropriate length and terminal layout allow for:

• installation in existing mounts and guides in the door panel,
• secure connection to the door module and power points,
• safe cable routing without the risk of abrasion.

Such a solution promotes trouble-free installation and maintains the factory standard of electrical installation workmanship.

Application in the Automatic Leveling System

The product belongs to the Automatic Leveling category, which means it works with a broader lighting management and body electronics system. In Audi vehicles, individual harnesses and cables are linked to modules responsible for controlling the intensity and logic of light operation, which is why the correct condition and fitment of cables are significant for the stable operation of the entire system.

Replacing a damaged cable with an original element from the same construction group allows for reducing the risk of diagnostic errors, interference in LED lighting operation, and incorrect readings in monitoring systems.

Characteristics of the used component

The offered cable is a used component, sourced from dismantling, which in practice means a beneficial combination of original manufacturing quality and an attractive price compared to a new part. Such components are frequently chosen for door installation repairs when the priority is to maintain factory specifications and compatibility with the vehicle's electronics.

In the case of cables and harnesses, it is particularly important to use elements that are structurally compatible with the given model generation, which minimizes the risk of installation problems and the need for modifications to the installation.

Practical installation tips and part selection

When planning the replacement of the LED lighting cable in the left front door, it is worth paying attention to:

• compatibility with the specific Audi A6 C6 generation,
• placement on the vehicle – front, left side,
• condition of the connectors and cable insulation before installation.

Selecting the correct element allows for shortening repair time and limiting interference with the factory installation. In case of doubts regarding compatibility, it is helpful to compare the connector layout and cable routing with the element currently installed in the vehicle.

If you are planning a comprehensive repair or modernization of the door lighting and electronics zone in your Audi and need other elements from the same group, such as cables, harnesses, or control modules, check the available parts in the Automatic Leveling Audi category.

For drivers who are simultaneously considering service or replacement of components related to the drivetrain, a useful supplement to knowledge may be a guide describing typical faults and principles for selecting used transmission components – this is discussed in detail in the article Gearbox: manual, automatic or DSG – typical faults and a guide to buying a used gearbox.