BMW 3 Series E92 Max Brose Footwell Light Module Control Unit ECU FRM3R 9241008

BMW 3 Series E92 Max Brose Footwell Light Module Control Unit ECU is an original electronic controller from the Electronic control modules and ECUs category, designed to manage the operation of the footwell lighting in the cabin. This used OEM component allows for professional repair of the electrical system in the BMW 3 Series E92, restoring the proper functioning of the driver and passenger footwell lights.

Specifications and technical data

• SKU: 9241008
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9241008
• Substitutable numbers: 9241008, 61359241008
• Category: ECUs & Computer Modules

Function and application of the FRM3R module

The presented controller acts as the central module responsible for controlling the footwell lighting in the BMW 3 Series E92. It works with the vehicle's electrical system, sensors, and switches, ensuring proper activation of the floor area lamps in accordance with the manufacturer's comfort logic (door opening, ignition activation, interior lighting operation). As a component from the Electronic control modules and ECUs category, the FRM3R module is designed for stable communication with other controllers in the vehicle, which is crucial for diagnostics, coding, and subsequent operation.

Benefits of using an original BMW controller

Using an original module from dismantling allows you to maintain the vehicle's factory electrical architecture without the need for installation adaptation or the use of universal solutions. The main advantages include:

• Full integration with the BMW system – compatibility with the wiring harness, connectors, and comfort system logic.
• Possibility of proper coding and diagnostics using standard BMW service tools.
• Reduced risk of communication errors in the vehicle bus compared to low-quality replacements.
• Consistency of footwell lighting operation with other interior lighting functions.

Condition, selection, and installation

The module is offered as a used OEM component, which in practice means a favorable cost-to-quality ratio while maintaining the manufacturer's original specifications. Before installation, it is recommended to verify compatibility with the specific vehicle equipment version and prepare for potential coding for the specific BMW 3 Series E92 unit. When selecting a controller, it is worth using the OEM part number and interchangeable numbers visible in the product's technical specification, as well as the vehicle's service documentation. A correctly selected module facilitates plug-and-play installation, keeping electrical work to a minimum.

Technical support and additional information

If you are planning a comprehensive repair or upgrade of the body electronics area in your BMW and need other components from the same group, such as light controllers, comfort modules, or other ECU units, check the available parts in the BMW electronic control modules and ECUs category. To better plan the repair of comfort and lighting systems in your car, it is worth familiarizing yourself with practical tips regarding the operation of FRM modules and other controllers in the 3 and 5 Series – a detailed discussion can be found in the article Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 Series models using parts from dismantling?.

Summary

BMW 3 Series E92 Max Brose Footwell Light Module Control Unit ECU is a sensible choice for users who want to restore the proper functioning of interior lighting while maintaining the factory system logic. The original controller from the Electronic control modules and ECUs category ensures compatibility with the BMW system, the possibility of professional diagnostics, and stable operation in the long term.