Audi A6 C7 Rear Inner Light Tailgate LED Lamp Wiring Cable Right O/S 4G9945094F

Audi A6 C7 Rear Inner Light Tailgate LED Lamp Wiring Cable Right O/S is an original electrical installation component designed to support the right, inner LED lamp in the tailgate. Thanks to its factory-fit design for the Audi A6 C7 body, it ensures a stable electrical connection and proper operation of the rear lighting. This is a practical solution for post-collision repairs, lamp replacement, or damage to the factory wiring harness.

Specifications and technical data

• SKU: 4G9945094F-2
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G9945094F
• Substitutable numbers: 4G9945094F, 4G9 945 094 F
• Location on the vehicle: Rear, Right
• Part type: Wiring Pigtail
• Category: Sockets, Connectors & Wiring

Purpose and function in the vehicle

The presented wiring harness is a component from the Wires, plugs, and connectors group, responsible for supplying power and control signals to the right, inner LED lamp located in the tailgate. Its placement in the rear zone of the vehicle on the right side allows for direct connection to the factory mounting points and original connectors in the Audi A6 C7. The wiring enables the correct operation of functions such as position lights, brake lights, or turn signals (depending on the specific LED lamp configuration), ensuring consistency with the vehicle's factory lighting system.

Construction and electrical compatibility

As an Audi installation component, the wiring has been designed for compatibility with the electrical parameters of the LED lamps and body control modules used. Properly selected wire cross-sections, insulation, and connector layout minimize the risk of voltage drops, overheating, or lighting interference. The arrangement of wires and plugs is matched to the geometry of the tailgate, which facilitates routing the wiring through the original guides and holders. As a result, installation is orderly, and the wires are protected against abrasion and kinking.

Benefits of using an original wiring harness

Using a factory wiring harness in an Audi A6 C7 offers a number of practical benefits:

• a secure, stable electrical connection with the LED lamp and the vehicle's installation,
• maintenance of compliance with factory electrical diagrams,
• reduction of the risk of diagnostic system errors and lighting failure messages,
• easier troubleshooting of potential faults in the future. This solution is particularly beneficial for post-accident repairs, when it is necessary to replace both the lamp and a section of the installation, as well as for problems with intermittent or unstable rear lighting operation.

Condition, installation, and service application

The component comes from a used vehicle, making it an attractive cost-effective alternative to new parts, while maintaining original Audi specifications. The wiring is intended for installation in the rear of the vehicle on the right side, within the tailgate area, in place of the factory installation. During replacement, it is recommended to:

• inspect the condition of the connectors for oxidation and dirt,
• check the correct routing of wires in the tailgate grommets,
• verify the proper engagement of all plugs in the lamp and the body installation. This approach allows for the restoration of full rear lighting functionality without the need to interfere with the vehicle's factory electrical system.

Expanding the installation in Audi – wires, plugs, and connectors

If you are planning a comprehensive repair or upgrade of the rear electrical installation in your Audi and need other components from the same group, such as additional wiring harnesses, connectors, or cable sections, check the available parts in the Audi wires, plugs, and connectors category. If you are interested in optimizing service costs using used components and want to better understand the impact of engine design on repair budgets, you will find useful information in the article Volkswagen 1.9 TDI vs 1.4 TSI – evolution of VW engines and repair costs, which discusses a practical approach to selecting spare parts.