Audi Q3 8U Rear Trunk Boot Lamp Light Wiring Loom Plug Right O/S 8U0945094M

The Audi Q3 8U Tailgate Rear Light Wiring Harness Right is a factory original electrical system component designed for the right side of the tailgate in the Audi Q3 8U generation. This genuine part from the Cables, Harnesses, and Connectors group ensures proper power supply and control signals for the right tailgate light, contributing to seamless vehicle lighting operation and compliance with factory safety standards.

Specifications and technical data

• SKU: 8U0945094M-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8U0945094M
• Substitutable numbers: 8U0945094M, 8U0 945 094 M
• Location on the vehicle: Rear, Right
• Part type: Wire Harness
• Category: Wiring Harnesses, Cables & Connectors

Purpose and Vehicle Placement

This wiring harness is specifically designed for installation in the rear, right section of the tailgate in the Audi Q3 8U. It is responsible for connecting the right tailgate light to the rest of the vehicle's electrical system, enabling the correct operation of position lights, brake lights, turn signals, and any additional lighting, according to the specific vehicle configuration.

Thanks to its factory-designed routing and precisely located connectors, this harness allows for the preservation of the original wiring path. This minimizes the risk of chafing, mechanical damage, and electrical contact issues in the critical area of the moving tailgate.

Harness Design and Benefits of Using OEM Parts

The tailgate rear light wiring harness has been engineered by the vehicle manufacturer, taking into account the mechanical and electrical stresses encountered during daily use. Appropriately selected wire gauges, insulation, and factory connectors ensure:

• a stable electrical connection between the light and the vehicle's body wiring,
• a perfect fit of the connectors to the factory sockets in the light and tailgate,
• maintained proper sealing and protection against moisture within the connection areas.

Using an original Audi harness reduces the need for modifications, soldering, or custom adapters, which is particularly important for exterior lighting components where stable electrical parameters are crucial for the correct functioning of safety systems and to prevent diagnostic error codes.

Condition, Functionality, and Installation Aspects

This item is a used part, offered as a used wiring harness, providing a cost-effective solution for users seeking a factory original component at a reasonable price. Such a part allows for the restoration of full functionality to the tailgate lighting after mechanical damage, wire corrosion, or failures resulting from years of use.

The harness is ready for installation in its original location, maintaining the factory mounting points and wire routing. This ensures:

• a reduced repair time for the tailgate wiring,
• a minimized risk of installation errors,
• preserved aesthetics and tidiness within the tailgate compartment.

Practical Service Application

Replacing the right tailgate rear light wiring harness is recommended in situations where intermittent lighting failures occur, diagnostic system errors are present, or visible damage to the wire insulation is observed in the tailgate hinge area. Using a factory part from the Cables, Harnesses, and Connectors category allows for the restoration of correct lighting operation without the need to interfere with the vehicle's main electrical system.

This solution is particularly beneficial for workshops specializing in the Audi brand and for owners who wish to maintain the vehicle's technical integrity and avoid issues arising from the use of universal aftermarket replacements with uncertain specifications.

If you are planning a comprehensive repair or upgrade of the electrical system in the rear of your Audi and require other components from the same group, such as additional harnesses, power cables, or lighting connectors, please check the available parts in the Audi Cables, Harnesses, and Connectors category.

To better plan service work on the drivetrain and components interacting with the electrical system, it is advisable to familiarize yourself with practical tips for assessing the condition of sub-assemblies. You can find these in the guide Used Differentials – What You Should Know About Used Differentials, Sensors, and Drivetrain Systems.