Audi A4 B9 Rear Door Panel LED Light Harness Wiring Cable Right O/S 8W0947355F

Audi A4 B9 Rear Door Panel LED Light Harness Wiring Cable Right O/S is an original electrical installation component designed to support LED lighting in the rear right door. It ensures a stable connection between the LED module and the door panel, which translates into proper lighting operation and consistent electrical system performance. Thanks to its factory-fit design, this cable allows for precise replacement without interfering with the vehicle's main wiring harness.

Specifications and technical data

• SKU: 8W0947355F
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W0947355F
• Substitutable numbers: 8W0947355F, 8W0 947 355 F
• Location on the vehicle: Rear, Right
• Category: Switches & Controls

Application and function in the Audi A4 B9

The presented wiring cable is a component dedicated to the LED lighting system in the rear right door of the Audi A4 B9 generation. It is responsible for reliably transmitting signals and power to the LED module in the door panel, which is important for both interior aesthetics and the readability of control elements. A correctly selected cable minimizes the risk of installation errors, LED flickering, or lighting fault messages in the onboard system.

Construction and mounting fitment

The cable has been designed as part of the original Audi installation, ensuring that its length, terminals, and routing are adapted to the space in the rear right door. Factory connectors enable plug-and-play installation without the need for soldering or modifying the harness. The location on the vehicle in the rear right area allows for clear identification during service and reduces the risk of errors when selecting parts.

Benefits of using the original wiring cable

Choosing the original Audi A4 B9 Rear Door Panel LED Light Harness Wiring Cable Right O/S primarily offers:

• a secure fit to the electrical installation without additional modifications,
• stable operation of the LED lighting in the door panel,
• maintenance of consistent electrical parameters within the entire system,
• reduced risk of LED module damage resulting from incorrect wiring.

This solution allows for both the replacement of a damaged cable and the restoration of full door lighting functionality after bodywork and paint repairs.

Characteristics of the used product

The offered cable comes from disassembly, which means it is a used item that retains the functionality required for further operation. Such components are frequently chosen for door installation repairs because they allow for maintaining the vehicle's original specifications while optimizing costs. A used OEM element is a compromise between factory quality and an economical approach to service.

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

Technical support and operational aspects

During installation, it is recommended to maintain the original cable routing in the door and check the condition of the connectors before connecting the LED module. Proper cable placement reduces mechanical stress during door opening and closing, which affects the durability of the entire system. For vehicles serviced using parts from disassembly, it is also worth familiarizing yourself with practical tips regarding the selection and operation of such components – these are discussed in more detail in the article Used parts for Mercedes – original parts from disassembly, the conclusions of which can also be applied to other premium segment brands.

For drivers additionally interested in the ecological and economic aspects of using parts from disassembly for electrical and lighting system repairs, a valuable addition to your knowledge will be the entry Circular economy in your garage – how choosing used parts from disassembly really supports environmental protection and your wallet?.