Audi TT 8J Rear Lamp Trunk Lid Tailgate Hose Wire Plug Light Left N/S8J0945095K

Audi TT 8J Rear Lamp Trunk Lid Tailgate Hose Wire Plug Light Left is an original component from the Rear lights and brake lights group, designed for installation on the left side of the vehicle's rear. The component ensures a proper electrical connection for the trunk lid lamp, which translates into safe and stable lighting operation. Thanks to the factory fit for Audi models, installation is predictable and does not require any modifications to the wiring.

Specifications and technical data

• SKU: 8J0945095K-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8J0945095K
• Substitutable numbers: 8J0945095K, 8J0 945 095 K
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Purpose and function in the lighting system

The described wire with a plug is an element of the electrical system responsible for powering and controlling the rear lamp located in the trunk lid on the left side. A properly selected component in this area is crucial for the operation of position and brake lights, as well as for correct communication with the vehicle's electrical system. Its location in the rear of the car means that the element operates in a zone exposed to temperature changes, moisture, and vibrations, which is why using an original solution dedicated to the Audi TT 8J helps reduce the risk of electrical connectivity issues and unwanted interruptions in lighting operation.

Compatibility with Audi and advantages of the original solution

The product has been designed specifically for the Audi TT 8J generation body structure, taking into account the geometry of the trunk lid and the routing of the wiring harness within the hinges and sheet metal pressings. As a result:

• the correct length and routing of the wire are maintained,
• the plug fits the factory rear lamp socket,
• the risk of tension and insulation abrasion during opening and closing of the trunk lid is minimized. The original solution from the Audi group also allows for maintaining the consistency of the electrical system with the rest of the lighting setup, which is important for diagnostics, coding, and any potential future repairs.

Characteristics of the used component

The offered wire with a plug comes from dismantling, which means it is a used part, but still intended for further use. Such components are frequently chosen for post-accident repairs, replacing damaged wiring harnesses, or restoring full functionality to the lighting system after interventions in the trunk lid. Choosing a used original component allows you to maintain compliance with factory specifications while reducing repair costs, which is particularly important in the case of precise electrical components such as wires and rear lamp connectors.

Application in service practice

The rear lamp in the trunk lid of the Audi TT 8J is a critical point of the lighting system, and damage to the wire or plug often manifests as intermittent light operation or error messages. Using a dedicated wire with the correct connector allows you to:

• restore full functionality of the rear lights on the left side,
• avoid makeshift wiring repairs,
• maintain aesthetics and order in the wiring harness routed through the trunk lid. This solution is particularly useful in workshops specializing in the Audi brand and for users who service their vehicles themselves and expect parts matched to a specific model.

Support with selection and other Audi lighting elements

If you are planning a comprehensive repair or modernization of the rear lighting zone in your Audi and need other elements from the same group, such as combination lamps, control modules, or additional wires, check the available parts in the Audi rear lights and brake lights category. If you are interested in how the use of used components – such as wires, lamps, or modules from dismantling – affects the reduction of vehicle operating costs and the reduction of the environmental footprint, it is worth reading the article Circular economy in your garage – how choosing used parts from dismantling really supports environmental protection and your wallet?.