BMW F10 F11 F01 Fuse Box Power Distribution Junction Relay Rear 9252812

The BMW F10 F11 F01 Fuse Box Relay Rear is an original BMW electrical component designed for installation in the rear of the vehicle. It allows for organized, safe circuit routing and relay mounting, contributing to the stable operation of comfort and equipment systems. This is a practical solution for users who want to professionally restore the full functionality of their BMW's electrical system.

Specifications and technical data

• SKU: 9252812
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9252812
• Substitutable numbers: 9252812, 61149252812, KD
• Location on the vehicle: Rear
• Category: Fuses & Fuse Boxes

Purpose and Function in BMW Electrical Systems

The described fuse box with relays is part of the power supply and protection system in BMW F-series models, mounted in the rear of the body. It is responsible for:

• organized routing of electrical circuits in the rear zone of the vehicle,
• secure housing for fuses and relays,
• easier fault diagnostics due to clear component layout,
• stable power supply to consumers located at the rear of the car.

Thanks to its factory design, the box works with the original wiring harness, which facilitates installation and reduces the risk of compatibility issues.

Construction and Fitment for BMW F10, F11, F01

The fuse box has been specifically designed for the electrical architecture of BMW F-series vehicles, taking into account wire routing, mounting points, and space for relays. This means:

• dedicated sockets for fuses and relays used in these models,
• adapted for installation in the rear of the body,
• preservation of the factory wiring and connector layout,
• possibility of using existing mounting points in the bodywork.

Such a precise fit ensures the cohesion of the electrical system and simplifies future servicing, without the need for harness modifications or non-factory solutions.

Benefits of Using an Original Fuse Box

Using an original fuse box with relays in the rear of a BMW offers a number of practical benefits:

• compliance with BMW service documentation and electrical diagrams,
• easier circuit identification during diagnostics,
• reduced risk of overheating or loose connections due to factory design,
• organized installation in the rear of the vehicle.

For workshops and users, this translates to faster installation, predictable system behavior, and stable operation of electrical components powered by this section.

Component Condition and Service Application

This part is a used item and is intended for service applications in BMW vehicles where the original fuse box has been damaged, contacts have overheated, or the system has been tampered with. Replacing it with a factory component allows for:

• restoring correct load distribution in circuits,
• rectifying the effects of previous, non-factory modifications,
• increasing the reliability of power supply to rear-mounted consumers.

This solution is particularly useful for post-accident repairs, wiring harness damage, or power supply issues with modules located at the rear of the vehicle.

Related Components and Additional Technical Information

When planning a comprehensive electrical system repair, it is advisable to consider the condition of the wiring harnesses, connectors, and other modules powered by this fuse box to fully utilize its potential and avoid recurring faults. If you need other parts from the category of fuses and fuse boxes dedicated to this brand, check the available parts in the BMW Fuses and Fuse Boxes category.

For a better understanding of how properly functioning systems impact vehicle component longevity, including electrical and control elements, an article discussing the importance of engine operating temperature and cooling system efficiency may be helpful – more information can be found in the material Engine Cooling System – Overheating, Repair, and Used Radiators.