Audi A1 8X Boot Trunk Taillight Rear Left N/S Loom Wire Harness 8X0945093D

Visual condition of the part

The product shows signs of use visible in the photos. Audi A1 8X Boot Trunk Taillight Rear Left N/S Loom Wire Harness is an original electrical system component designed to support lighting in the rear tailgate on the left side. Designed by Audi, the wiring harness ensures a proper connection between the lamp and the vehicle's electrical system, which translates into stable light operation and compliance with factory safety standards. This is a practical solution for users who want to restore proper lighting operation after repairs or replacement of tailgate components.

Specifications and technical data

• SKU: 8X0945093-2
• Mark: Audi
• Condition: Used
• OEM Part Number: 8X0945093
• Substitutable numbers: 8X0945093, 8X0 945 093
• Location on the vehicle: Rear, Left
• Category: Other Starters, Alternators, ECUs & Wiring

Purpose and function of the wiring harness

The presented wiring harness is intended for installation in the rear of the vehicle, on the left side, within the tailgate area. It is responsible for transmitting electrical signals to the rear lamp, enabling the correct operation of position lights, brake lights, turn signals, or other functions provided in a given equipment variant. Thanks to the factory design, the correct wire length, proper routing, and connector fitment for the Audi A1 8X generation electrical system are maintained.

Construction and fitment for Audi

The wiring harness has been constructed as a component compatible with Audi's factory electrical architecture. Properly selected wire cross-sections, insulation, and connector layout are adapted to the load and operating conditions in the rear of the body. The use of the original design facilitates installation in existing mounting points, without the need for wiring modifications or interference with factory harnesses. This solution allows for maintaining consistency with the manufacturer's service documentation and electrical diagrams.

Application in repairs and diagnostics

The component will prove particularly useful in situations where there has been damage to the wires in the tailgate hinge, abrasion of the insulation, or electrical connectivity problems with the lamp on the left side. Replacing the complete wiring harness is often faster and more predictable than point-soldering wires, which reduces the risk of recurring faults. For workshops and service centers specializing in the Audi brand, this is a convenient component that allows for restoring full lighting functionality in accordance with factory parameters.

Characteristics of the used component

The product comes from a group of used parts, which allows for economical repair while maintaining the original manufacturer's specifications. The wiring harness is intended for reinstallation after being previously removed from a vehicle, making it an attractive alternative to new components, especially in the case of maintenance repairs or restoring functionality after minor rear-end collisions.

Complementary elements and further knowledge

If you are planning a comprehensive repair or upgrade of the rear zone in your Audi and need other elements from the same group, such as additional wiring harnesses, connectors, or mounting hardware, check the available parts in the Other Audi category. For users interested in a broader technical context of the brand's models, including differences in the construction of powertrains and chassis between standard and sports versions, the article Audi RS vs other models – what is hidden under the hood and chassis? may be helpful, in which the specifics of engines, brakes, and selected components used in Audi cars are discussed.