BMW 3 Series E91 LCI Footwell Light Control Module Lear FRM3H PL2 LED 9241007

BMW 3 Series E91 LCI Footwell Light Control Module Lear FRM3H PL2 LED is an advanced electronic control module for footwell lighting and related comfort functions in facelifted BMW 3 Series E91 models. As a component from the Electronic control modules and controllers group, it ensures precise management of LED light operation and communication with the vehicle's electrical system. This solution is dedicated to users and workshops that expect proven, factory-grade electronics for professional repair or replacement.

Specifications and technical data

• SKU: 9241007
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9241007
• Substitutable numbers: 61359241007, 9241007, EM
• Category: ECUs & Computer Modules

Function and application of the FRM3H module

The presented FRM3H module is responsible for controlling the lighting in the floor and footwell area, working in conjunction with the LED installation in the BMW 3 Series E91 LCI. It monitors signals from the vehicle network, manages power supply to the lights, and oversees their operation in terms of electrical safety. As a result, the lighting system operates stably, and error messages related to this zone can be correctly diagnosed by the vehicle's system.

The module is designed for integration with the factory electrical architecture of the BMW, which allows for maintaining the original functionality and logic of the lights. This is particularly important in vehicles equipped with extensive comfort electronics, where the correct cooperation of controllers has a direct impact on the daily use of the car.

Benefits of using an original BMW module

Using an original module from the Electronic control modules and controllers group ensures proper fitment to the vehicle's installation and compatibility with the software used in BMWs. This means predictable lighting system behavior, correct communication with other controllers, and the ability to perform diagnostics using standard service tools.

Key advantages of this solution include:

• factory hardware architecture adapted to the BMW 3 Series E91 LCI platform,
• stable cooperation with the LED installation in the footwell area,
• preservation of original comfort and safety functions,
• easier diagnostics and programming compared to aftermarket replacements.

For workshops and users, this means a lower risk of compatibility issues and a more predictable installation and configuration process.

Product characteristics and condition

The offered module is a used component, which in the case of OEM BMW electronics often represents a reasonable compromise between cost and functionality. Such controllers, when used properly, retain their performance characteristics for a long time, and their reuse in another vehicle is a common service practice.

The FRM3H module is particularly interesting for workshops specializing in the BMW brand and for conscious users who are looking for factory solutions instead of universal replacements. Proper selection based on manufacturer markings and configuration for a specific car model allows for restoring full functionality of the lighting system without interfering with wiring harnesses or additional modifications.

Selection, installation, and technical support

When selecting modules from the electronic control group, it is crucial to match them to the specific vehicle equipment version and ensure software compatibility. In workshop practice, this means verifying manufacturer markings, hardware configuration, and the possibility of adaptation in a given BMW unit. If necessary, the module may require coding or programming using appropriate diagnostic tools, which is a standard procedure when working with comfort electronics.

If you want to better understand how to safely choose used controllers and sensors, how to check compatibility, and what to pay attention to during installation, check out the Global Parts guide: Used automotive electronics – second-hand ECU modules and sensors. It is a practical source of knowledge for both workshops and demanding drivers.

Additionally, if you are interested in a broader context of purchasing used components online – from seller verification to selection based on manufacturer markings – the following guide will be helpful: Safe purchase of used car parts online step by step, which discusses proven strategies and best practices.

Related BMW Electronic control modules and controllers

If you are planning a comprehensive repair or upgrade of the comfort and lighting electronics area in your BMW and need other components from the same group, such as light controllers, comfort modules, or additional control units, check out the available parts in the BMW Electronic control modules and controllers category.