Audi A3 8P Rear Tail Brake Light Lamp Wiring Cable Right O/S Side 8P4945096C

Audi A3 8P Rear Tail Brake Light Lamp Wiring Cable Right O/S Side is an original electrical installation component designed to support the right rear lighting in the Audi A3 8P generation model. Thanks to its factory design, it ensures a stable electrical connection between the lamp and the vehicle's wiring harness, which translates into proper light operation and driving safety. It is a practical service solution for post-collision repairs, lamp replacement, or damage to the factory wiring.

Specifications and technical data

• SKU: 8P4945096C-2
• Mark: Audi
• Condition: Used
• OEM Part Number: 8P4945096C
• Substitutable numbers: 8P4945096C, 8P4 945 096 C
• Location on the vehicle: Rear, Right
• Part type: Wire Harness
• Category: Wiring Harnesses, Cables & Connectors

Purpose and function in the vehicle

The presented wiring harness belongs to the Wires, harnesses, and connectors group and is designed to operate in the rear part of the body on the right side. It is responsible for transmitting signals and power to the tail lamp, enabling the correct operation of position lights, brake lights, turn signals, or reversing lights – in accordance with the configuration used in a given Audi A3 8P unit.

The placement on the vehicle in the rear right area allows for precise routing of the wires to match factory mounts and grommets, which reduces the risk of insulation abrasion, loose connections, and interference in the electrical system's operation.

Construction and advantages of the original Audi wiring harness

As an Audi brand component, the wiring harness has been manufactured in accordance with the manufacturer's factory standards, which means matched wire lengths, appropriate conductor cross-sections, and compatible connectors. As a result, installation is orderly, without the need to modify the system or use makeshift connections.

• factory connectors matched to the tail lamp and vehicle installation,
• wires routed in accordance with the original path in the body,
• maintenance of the correct pin and signal sequence in the lighting circuit.

Such a solution reduces the risk of installation errors and facilitates the diagnosis of potential faults in the future. The original design of the wiring harness also promotes the maintenance of tightness and resistance to operating conditions in the rear part of the vehicle.

Service application and installation

Audi A3 8P Rear Tail Brake Light Lamp Wiring Cable Right O/S Side will prove particularly useful in situations where wires have been damaged as a result of contact corrosion, insulation abrasion, improper repairs, or interference with the installation during the assembly of non-factory components. Using a complete wiring harness allows for restoring the correct electrical state of the lighting circuit without the need for time-consuming soldering of individual wires.

The placement on the vehicle in the rear right part of the body promotes installation in accordance with factory service documentation. In practice, this means the possibility of routing wires in the original holders and grommets, which improves the durability of the repair and the aesthetics of the execution. The wiring harness is intended for direct cooperation with the tail lamp on the right side, which facilitates the identification of the correct component when selecting parts.

Product condition and benefits of choosing a used part

The offered wiring harness comes from dismantling and has the status of a used part, which is a reasonable compromise between the cost of repair and maintaining the original Audi quality. In practice, this means the possibility of restoring full functionality of the rear lighting while maintaining the factory standard of wire and connector execution.

Choosing an original, used wiring harness from the same vehicle generation is often more beneficial than using universal replacements, because it ensures compatibility with the electrical installation of the specific model and minimizes the risk of problems with connector matching or wire lengths.

Expanding the scope of repair and additional materials

If you are planning a comprehensive repair or modernization of the rear lighting zone in your Audi and need other components from the same group, such as additional wiring harnesses, connectors, or wire sections, check the available parts in the Audi Wires, harnesses, and connectors category.

To expand your knowledge about manufacturers' approaches to designing electrical installations and selecting spare parts, it is worth reading an article describing the development of technical solutions in the premium segment – you can find it here: Evolution of the Mercedes S-Class – innovations and parts selection in successive generations.