BMW F01 F02 Rear Light In The Side Panel Left N/S Plug Socket Wiring 6909052

The BMW F01 F02 Left Rear Cable Harness is an original electrical system component designed to service the rear lights and brake lights on the left side of F01/F02 series 7 models. A used harness allows for the efficient restoration of correct rear lighting operation, maintaining factory wiring routing and BMW system compatibility. It's a practical service solution for vehicles involved in collisions, body repairs, or rear-end modifications.

Specifications and technical data

• SKU: 6909052-4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6909052
• Substitutable numbers: 63217182197, 7182197, 6909052, KZ
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Vehicle Application and Placement

The presented wiring harness is dedicated for installation in the rear – left side area of BMW F01/F02 vehicles. It is responsible for supplying power and control signals to the rear lamp assembly and brake lights, in accordance with the manufacturer's original electrical schematic.

By preserving the original cable routing and connectors, harness installation is predictable and allows for the recreation of the original system configuration, which is important for both safety and proper interaction with lighting control modules.

Key Technical Advantages

The harness is designed as a component of the BMW rear lights and brake lights system, ensuring proper fitment to the body structure and mounting points. Original connectors allow for direct connection to the lamps and the vehicle's electrical system without the need for modifications, soldering, or adapters.

The main benefits of using this harness include:

• factory fitment for BMW F01/F02 models in the rear left body area,
• compliance with the original lighting electrical schematic,
• restoration of correct operation for parking lights, brake lights, and other rear lamp functions,
• reduced risk of installation errors typical of non-factory modifications.

Service and Operational Application

The used left rear wiring harness is particularly suitable for situations where the original system has been damaged due to collisions, corrosion, unprofessional repairs, or modifications. Using an original component allows for the restoration of correct lighting operation without altering the vehicle's factory electrical architecture.

In practice, this means:

• stable electrical connections thanks to factory connectors,
• maintained compatibility with control modules and onboard diagnostics,
• easier identification and resolution of potential future faults.

Condition and Benefits of Choosing a Used Part

The offered harness is a salvaged component and is classified as used, offering a favorable balance between repair cost and maintaining original BMW quality. In many cases, choosing a used electrical system component is an economical solution while maintaining high installation compatibility.

Prior to installation, standard inspection of insulation condition, connectors, and wire routing is recommended to ensure trouble-free operation after installation in the vehicle.

Related Products and Technical Knowledge

If you are looking for other BMW rear lights and brake lights for your car, check out our dedicated category: BMW Rear Lights and Brake Lights. There you will find a wide selection of lighting components tailored for various models of this brand.

If you are also interested in exhaust emission control systems and want to better understand the rationale behind using salvaged parts, it is worth reading the article discussing the exhaust gas recirculation system: EGR: What it is and why considering used EGR valves is worthwhile. This provides useful supplementary knowledge for those who approach vehicle servicing and operation consciously.