Audi Q2 GA Rear Lamp Trunk Light Right O/S Wiring Loom Harness Cable 81A945092C

The Right Tail Light Trunk Lid Wiring Harness for Audi Q2 GA is an original lighting installation component designed to service the right-hand lamp in the trunk lid. Specifically designed for this Audi model, the harness ensures a stable electrical connection and proper functioning of the rear light and brake light on the right side of the vehicle.

Specifications and technical data

• SKU: 81A945092C-2
• Mark: Audi
• Condition: Used
• OEM Part Number: 81A945092C
• Substitutable numbers: 81A945092C, 81A 945 092 C
• Location on the vehicle: Rear, Right
• Category: Rear Light Assemblies

Purpose and Function in the Lighting System

The presented wiring harness is a component from the Rear Lights and Brake Lights group, responsible for supplying power and control signals to the right-hand lamp located in the trunk lid of the Audi Q2 GA. Its placement on the vehicle, identified as the rear – right side, allows for unambiguous identification of the component when selecting parts for a specific repair or replacement.

Thanks to the factory-matched connector and wire length, the harness allows for correct routing of the installation within the trunk lid, which reduces the risk of chafing, mechanical damage, and future electrical contact issues.

Advantages of Using an Original Audi Harness

Using an original wiring harness in the Audi Q2 GA translates into a number of practical technical benefits:

• secure fit to factory mounting points and wire routing,
• compatibility with the original right-hand tail light in the trunk lid,
• maintenance of correct operation of the position light, brake light, and other lamp functions,
• reduced risk of installation errors compared to universal solutions.

For the user, this means consistency with the factory installation, no need for harness modifications, and easier diagnosis of potential future faults.

Installation and Operational Characteristics

The right-hand trunk lid wiring harness is prepared for installation in place of the original component, which facilitates service work both in a professional workshop and at home. The appropriately shaped wire routing and factory connectors reduce the risk of incorrect connection and speed up the replacement process.

As a used component, the harness offers a cost-effective solution while maintaining original Audi specifications. It is a practical choice for post-accident repairs, replacement of damaged installations within the trunk lid, or restoring full functionality to the rear lighting on the right side of the vehicle.

Application in Body and Lighting Repairs

The wiring harness for the right tail light in the Audi Q2 GA trunk lid is particularly useful in situations where the installation has been damaged during a rear-end collision, lamp replacement, or bodywork and painting operations. It allows for the restoration of full lighting functionality without the need to reconstruct wires based on diagrams, which shortens repair time and reduces the risk of installation errors.

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your Audi and need other components from the same group, such as combination lamps, light modules, or additional wires, check the available parts in the Audi Rear Lights and Brake Lights category.

For a broader perspective on body repairs after collisions and informed selection of used OEM parts, it is worth consulting the guide Body and Chassis – Post-Accident Repairs Using Dismantled Parts, which discusses practical aspects of working with original dismantled components.