BMW F10 Footwell Light Control Unit Module ECU FRM III 9251976

BMW F10 Light Control Module 9273628 is an original part from the electronic control modules and units category, designed for advanced lighting management in BMW F10 series vehicles. This used control unit ensures factory lighting logic, maintaining consistency with the vehicle's electrical system and electronic architecture.

Specifications and technical data

• SKU: 9251976
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9251976
• Substitutable numbers: 9251976, 61359251976, 6992947, 9345374, 6823590, 9236461, 6992954, 9313933, 9345371, 9236458, 9290013
• Category: ECUs & Computer Modules

Purpose and Function of the BMW F10 Light Control Module

The BMW F10 Light Control Module 9273628 is responsible for coordinating the operation of external and internal lighting systems in the vehicle. It integrates signals from switches, sensors, and other electronic modules to ensure the correct functioning of low beam, high beam, parking lights, and daytime running lights – in accordance with the manufacturer's factory settings.

As a component within the electronic control modules and units group, this module communicates with the vehicle's data bus, enabling precise control of lighting functions and diagnostics of potential system faults.

Benefits of Using an Original BMW Module

Using an original light control module in a BMW F10 allows for consistency with the vehicle's factory configuration. In practice, this means:

• correct compatibility with the electrical system and other body modules,
• preservation of factory lighting functions, including the logic for switching lights on and off,
• stable communication with the vehicle's diagnostic system, facilitating service and configuration,
• minimizing the risk of system errors resulting from incompatible aftermarket parts.

This makes the module a suitable choice for lighting system repairs where maintaining original operating parameters is essential.

Interchangeable Numbers and Installation Compatibility

The presented control module belongs to a group of parts with interchangeable numbers, which simplifies selecting the correct module for a specific BMW F10 configuration. Reference number information allows for verification of compatibility with the existing wiring harness and other system components.

Before installation, it is recommended to compare the module's identification data with the vehicle's documentation or service information to ensure full compatibility with the specific equipment version.

Condition, Installation, and Service Aspects

This module comes from a vehicle where it was previously used, making it a cost-effective solution while maintaining the original manufacturer's specifications. These types of BMW electronic control modules and units are designed as replaceable parts, so their installation in most cases involves:

• mechanical fitting in the designated location within the vehicle,
• connecting the factory electrical connectors,
• potential adaptation or coding using appropriate service software.

Due to the nature of an electronic component, it is recommended that installation and any programming be performed by a workshop experienced with BMW electronics.

BMW Electronic Control Modules and Units – Offer

If you are looking for other BMW electronic control modules and units compatible with specific models of this brand, check out our dedicated category: BMW electronic control modules and units. You will find a wide selection of original line components designed for various vehicle generations.

Used Modules and Maintaining Premium Brand Character

Choosing original, used electronic components is a proven way to maintain the cohesive character of a premium car while managing service costs rationally. If you are interested in the broader context of using original parts in premium segment cars, it is worth reading the article on our blog: how used, original parts help maintain Audi's factory DNA. Although the text concerns a different brand, it effectively illustrates the importance of using OEM components in modern designs.