Audi A6 C7 4G Rear Door Harness Wiring Loom Cable Left Right N/O/S 4E0971687DB

Audi A6 C7 4G Rear Door Harness Wiring Loom Cable Left Right is an original electrical system component from the Wires, harnesses and connectors group, designed to support the rear doors on both the left and right sides. It ensures a stable connection between the body modules and door equipment, which translates into the proper operation of the electrical system and comfort features in your Audi.

Specifications and technical data

• SKU: 4E0971687DB
• Mark: Audi
• Condition: Used
• OEM Part Number: 4E0971687DB
• Substitutable numbers: 4E0971687DB, 4E0 971 687 DB, 8R0 060 884 DM, 8R0060884DM, 4G5 971 687 BH, 4G5971687BH
• Location on the vehicle: Rear, Right, Left
• Category: Wiring Harnesses, Cables & Connectors

Purpose and function in the vehicle

The presented wiring harness has been designed specifically for the rear body section of the Audi A6 C7 generation, covering both sides of the vehicle – left and right. It is responsible for transmitting signals and power between the main installation and the components located in the rear doors, such as window controls, central locking, or other electrical receivers provided in the car's specific configuration. Thanks to the factory routing of the wires and matched connectors, the harness allows for maintaining the correct installation geometry, reduces the risk of abrasion, and facilitates service in the rear door area.

Construction, connectors and compatibility

The component belongs to the Wires, harnesses and connectors group, which means it has been constructed as a complete connection of wires with factory terminals and sockets. The connectors used are prepared for direct installation in the original mounting points in the doors and the body, without the need to modify the installation. The harness is compatible with dedicated modules and equipment used in the Audi A6 C7 4G, which facilitates the replacement of a damaged section of the installation with a component from the same design family. Such a solution allows for maintaining the electrical consistency of the system and reduces the risk of communication errors between control units.

Benefits of using an original Audi harness

Using an original wiring harness in the rear doors of an Audi A6 C7 brings a number of practical advantages:

• factory matching of length and wire routing to the door and body structure,
• maintaining the correct operation of the electrical system on the left and right sides,
• reducing the risk of failures resulting from incorrect connections or soldered extensions,
• easier diagnostics of potential electrical problems in the rear door area. For the user, this means stable operation of comfort functions and less susceptibility to typical problems associated with wire damage in door hinges.

Component condition and service application

The offered harness is a used component, which makes it an attractive service solution for repairs of the installation in the rear doors. It works especially well in situations where mechanical damage to the wires has occurred, circuits have been broken in the grommets, or it is necessary to replace the complete section of the installation instead of performing time-consuming spot repairs. Choosing an original harness from disassembly allows you to maintain the consistency of the components used with the rest of the installation in the vehicle, while simultaneously reducing costs compared to purchasing a new part.

Expansion and modernization of the rear body installation

The rear door wiring harness can be used both for standard repairs and for equipment modifications within the rear body area, provided that the vehicle configuration is compatible with the installed wiring. Organized wire routing and factory connectors facilitate maintaining the clarity of the installation and reduce the risk of subsequent operational problems. If you are planning a comprehensive repair or modernization of the door zone and rear body section in your Audi and need other elements from the same group, such as additional harnesses, wire sections, or compatible connectors, check the available parts in the Audi Wires, harnesses and connectors category. To better plan service work on electrical installations and engine equipment in other vehicles, you can use the practical tips contained in the article Reliability under the star sign – how to take care of engine equipment in popular Mercedes-Benz C and E class models?, which discusses good practices for selecting and operating components.