BMW 5 Series F10 Light Control Footwell Module ECU Unit FRM3 9247062

The FRM3 Light and Footwell Control Module for BMW 5 Series F10 is an original electronic control module from the Electronic Control Modules and Controllers category, designed to manage the operation of lights and footwell functions in the vehicle. This used OEM part allows for the preservation of the factory logic of the electrical system, ensuring consistency with other car systems.

Specifications and technical data

• SKU: 9247062
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9247062
• Substitutable numbers: 61359247062, 9247062, KZ
• Category: ECUs & Computer Modules

Purpose and Function of the FRM3 Module in BMW 5 Series F10

The BMW 5 Series F10 Light Control Footwell Module ECU Unit FRM3 is responsible for controlling exterior and interior lighting, as well as handling selected comfort functions in the driver and passenger footwell areas. As an ECU controller, it works with the vehicle's electrical system, communicating with other modules via the data bus and performing its assigned functions according to factory configuration.

A properly selected FRM3 module is crucial for, among other things:

• the correct operation of parking lights, low beams, and other lighting modes,
• managing interior lighting in the footwell area,
• maintaining communication consistency with other body control modules.

Advantages of Using an Original BMW Module

An original module from the Electronic Control Modules and Controllers group ensures compatibility with the electrical architecture of the BMW 5 Series F10 without the need for wiring modifications or additional adapters. This allows you to:

• maintain the factory lighting performance characteristics,
• minimize the risk of communication errors in the controller network,
• ensure compatibility with service diagnostics and factory software.

A used OEM module is a solution that helps reduce repair costs while maintaining the original manufacturer's specifications, which is particularly important for advanced body electronics.

Integration with Electrical System and Diagnostics

The FRM3 module operates as an ECU controller within the vehicle's electronic network, so after installation, it typically requires appropriate configuration or adaptation using BMW-compatible diagnostic tools. A correctly selected and configured controller:

• allows for proper coding of lighting functions,
• ensures cooperation with sensors and switches in the cabin,
• enables reading and clearing of errors related to lighting and the footwell area.

This maintains full service control over the system, and any malfunctions can be quickly diagnosed and resolved.

Product Condition and Practical Application

The presented module belongs to the group of used electronic control modules, meaning it comes from disassembly and is intended for reinstallation in a compatible BMW 5 Series F10. This is a good solution in situations where the existing controller has been damaged due to flooding, power surges, or internal electronic failure.

Before purchasing, it is advisable to verify the module's compatibility with your specific vehicle equipment version and plan for its coding at a workshop with the appropriate diagnostic software. This will allow you to fully utilize the controller's capabilities and restore proper operation of the lighting system.

Related Modules and Expert Knowledge

If you are interested in other BMW Electronic Control Modules and Controllers, check out the BMW Electronic Control Modules and Controllers available in our store to select components tailored to your car's specific configuration.

In the context of electronics and maintaining the character of premium brands, it is also worth familiarizing yourself with our guide on how original components affect the preservation of a vehicle's factory characteristics – find more information in the article Audi and Pure Emotion – How Used Parts Help Maintain the Brand's DNA.