BMW F01 F02 F04 Rear Light Lamp In Trunk Lid Left N/S Plug Socket Wiring 7182205

BMW F01 F02 F04 Rear Light Lamp In Trunk Lid Left N/S Plug Socket Wiring is an original electrical system component designed to support the rear lighting in BMW 7 Series luxury sedans. Thanks to its factory design, it ensures a secure electrical connection and stable operation of the lamp mounted in the trunk lid on the left side. This is a practical solution for post-collision repairs, replacing a damaged wiring harness, or restoring full lighting functionality.

Specifications and technical data

• SKU: 7182205-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7182205
• Substitutable numbers: 7182205, 63217182205
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Purpose and function of the wiring

The described wiring with a plug is a component of the Rear lights and brake lights system in BMW F01, F02, and F04 models, responsible for powering and controlling the lamp located in the trunk lid on the left side. Its task is to safely transmit voltage and control signals to the light modules, which ensures the proper operation of position lights, brake lights, and other lamp functions according to the vehicle's configuration.

Thanks to factory connectors and a properly selected harness length, the wiring allows for maintaining the original routing of the installation in the lid, without the need for modifications or soldering. This is particularly important in premium vehicles, where connection stability and resistance to interference have a direct impact on the reliability of lighting systems.

Construction, compatibility, and installation

The wiring has been designed specifically for the F01, F02, and F04 body styles, taking into account the geometry of the trunk lid and the routing of the installation on the left rear side of the vehicle. The used plug is matched to the factory lamp socket, which enables installation in a plug-and-play manner – after removing the old component, you can connect the new wiring without additional adapters.

The placement on the vehicle, defined as rear – left side, allows for unambiguous identification of the installation zone and reduces the risk of errors when selecting parts. This is especially important when working with lighting systems, where differences between vehicle sides may include both the length of the wire and the pin configuration in the plug.

Service application and benefits of replacement

Replacing the trunk lid rear lamp wiring with a plug is recommended in situations where the following occur:

• intermittent operation of the lamp on the left side of the lid,
• mechanical damage to the harness (abrasions, insulation cracks),
• corrosion or looseness on the plug contacts,
• lighting errors recorded by the vehicle's electronics.

Using an original wiring harness dedicated to the BMW F01/F02/F04 allows for restoring proper lighting operation without the quality compromises typical of universal solutions. This is a beneficial solution both for workshops specializing in the BMW brand and for users who independently maintain the condition of their electrical system.

Characteristics of the used product

The item comes from dismantling, which means it is a used part, but one that retains the functionality required for further operation. In practice, this means the possibility of an economical repair of the lighting system while maintaining the original BMW specification. For many users, this is a reasonable compromise between cost and quality, especially in the case of specialized electrical system components.

Expanding the BMW lighting system

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your BMW and need other components from the same group, such as tail light assemblies, control modules, or additional wiring, check out the available parts in the BMW Rear lights and brake lights category.

Practical knowledge when working with used components

When selecting and installing used electrical system components, it is worth knowing the basic principles of assessing their condition and ways to minimize the risk of failure. For those who want to deepen their knowledge on purchasing and verifying used automotive components, the following guide may be helpful: How to buy a used car engine and not get scammed – a step-by-step guide. Although it concerns engines, the methods of assessment, seller verification, and technical condition analysis described there are also useful when purchasing other used parts.