Audi S5 F5 Inner Rear Tail Light Lamp Wiring Cable Left N/S 8W6945093D

The Audi S5 F5 Left Rear Interior Light Wiring Harness is an original electrical component designed to serve the interior lighting in the rear left part of the body. Thanks to its factory fit for the Audi S5 F5 model, the harness ensures stable electrical connections, proper communication with control modules, and safe lamp operation. It's a practical solution for post-collision repairs, replacing damaged wiring, or restoring full interior functionality.

Specifications and technical data

• SKU: 8W6945093D-2
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W6945093D
• Substitutable numbers: 8W6945093D, 8W6 945 093 D
• Location on the vehicle: Rear, Left
• Part type: Wire Harness
• Category: Wiring Harnesses, Cables & Connectors

Vehicle Application and Placement

This wiring harness belongs to the Cables, Harnesses, and Connectors group and is intended for installation in the rear left part of the vehicle, in the area of the interior light. It is responsible for delivering power and control signals to the lighting, working in conjunction with the factory Audi electrical system. This approach maintains compliance with the original wiring diagram and helps avoid issues with onboard system errors.

Wiring Harness Construction and Function

The harness is designed as a complete connection between the main wiring and the interior light, featuring appropriately sized wires and connectors. The construction includes:

• dedicated connectors that match the factory sockets in the Audi S5 F5,
• wires routed in a way that minimizes the risk of chafing and damage,
• a system that provides stable power to the lamp and ensures proper lighting function.

This allows for quick installation without the need for wiring modifications, soldering, or adapters, which is crucial for both service repairs and professional bodywork.

Benefits of Using an Original Audi Harness

Using the factory wiring harness in an Audi S5 F5 offers several practical advantages for everyday use:

• maintaining full compatibility with the vehicle's electrical system,
• ensuring proper operation of the interior lighting in the rear left cabin area,
• reducing the risk of diagnostic system errors,
• easier troubleshooting of potential faults in the future due to compliance with service documentation.

This component is particularly useful for repairs after mechanical damage or interventions in the upholstery and trunk lining, where the original harness may have been compromised.

Product Characteristics and Service Application

The left rear interior light wiring harness is an original Audi part, ensuring compliance with factory manufacturing standards. The product is offered as a used electrical component, allowing for economical repairs while maintaining the original electrical design. It is suitable for workshops specializing in Audi as well as for owners performing their own vehicle maintenance.

Its precise fit for the specific body area ensures predictable installation, and the wire routing aligns with factory mounting points. This reduces the risk of future issues such as loose connections, unwanted noises, or mechanical damage to the wires.

Support for Selection and System Expansion

If you are planning a comprehensive repair or upgrade of the interior lighting electrical system in your Audi and require other components from the same group, such as additional harnesses, power cables, or service connectors, check the available parts in the Audi Cables, Harnesses, and Connectors category.

For more extensive service work, including the powertrain and its related components, practical technical guides can be helpful. In such cases, it is worth referring to the article Clutch and Dual-Mass Flywheel – Diagnostics and Part Selection for the Powertrain, which facilitates repair planning within a broader vehicle operation context.