Distribution Box BMW F10 F11 Positive Battery Fuse Power Module B Rear 9251119

The BMW F10 F11 Plus Terminal B with Fuse is an electrical system component designed for the rear of the vehicle, responsible for safely routing the positive cable integrated with current protection. Its construction, compliant with BMW standards, ensures a stable connection, proper power distribution, and circuit protection against overload. This is a practical solution for users looking to restore full functionality to the electrical system in their 5 Series F10/F11 models.

Specifications and technical data

• SKU: 9251119
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9251119
• Substitutable numbers: 9251119, 61149251119, KD
• Location on the vehicle: Rear
• Category: ECUs & Computer Modules

Purpose and Function in BMW Electrical Systems

The presented plus terminal with fuse has been specifically designed for BMW 5 Series F10 and F11 models, where it is responsible for supplying power to the rear of the vehicle. Its placement in the rear body area allows for optimal cable routing and integration with other system components, such as power cables for control modules or comfort systems. The integrated fuse serves a protective role, limiting the risk of system damage in case of a short circuit or excessive load.

Construction and Technical Characteristics

The plus terminal integrated with a fuse belongs to the Fuses and Fuse Boxes category, meaning it is responsible for both connecting the positive cable and controlling current flow. The design, as intended by the vehicle manufacturer, provides:

• stable mounting of the positive cable in the rear of the vehicle,
• secure electrical contacts that minimize voltage drops,
• integrated circuit protection through a properly selected fuse,
• compatibility with the factory wiring harness of BMW 5 Series F10/F11.

Thanks to the use of original connector geometry and the correct configuration of connection points, installation is orderly and in line with the manufacturer's original specifications.

Benefits of Using an Original BMW Plus Terminal

Choosing a component that aligns with BMW's solutions helps maintain the integrity of the entire electrical system. A correctly selected plus terminal with fuse contributes to:

• stable power supply to consumers located in the rear of the vehicle,
• reduced risk of failures due to overheating or loose connections,
• maintenance of correct operating parameters for electronic modules,
• easier diagnostics in case of potential system malfunctions.

A component from this group is particularly important in vehicles equipped with extensive comfort and safety electronics, where the quality of current connections directly impacts the reliability of the entire system.

Component Condition and Service Application

The offered plus terminal with fuse is a used part, making it an attractive service solution for users seeking a factory component with a favorable price-to-functionality ratio. This type of element is suitable for post-accident repairs, replacing damaged connectors after overheating, or when it is necessary to restore the original wiring configuration in the rear of the vehicle. Using a component from disassembly allows for compliance with factory specifications without the need for adapting universal solutions.

Technical Support and Related Solutions

In BMW 5 Series vehicles, the proper condition of the power supply system is crucial for the operation of multimedia systems, control modules, and comfort electronics. If you want to better understand how using parts from disassembly can help maintain the efficiency of electronic systems in BMW 3 and 5 Series models, read the article Years of Driving Pleasure – How to Care for iDrive Systems and Electronic Modules in BMW 3 and 5 Series Models.

If you are planning comprehensive power system maintenance and also need other components to protect electrical circuits in your BMW, check the available parts in the BMW Fuses and Fuse Boxes category.