BMW E91 LCI Footwell Light Control Module LCM LED Basis FRM3R PL2 9240530

Specialist coding required

The item offered is a module that requires coding in the vehicle by a specialist. The module is not plug&play. BMW E91 LCI Footwell Light Control Module LCM LED Basis FRM3R PL2 is an advanced component from the Electronic control modules and controllers group, designed for precise lighting management in BMW vehicles. It offers stable operation of the lighting system, including LED configurations, ensuring seamless integration with the vehicle's other electronic systems.

Specifications and technical data

• SKU: 9240530-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9240530
• Substitutable numbers: 61359240530, 9240530
• Category: ECUs & Computer Modules

Purpose and function of the module

The presented light controller is dedicated to BMW E91 LCI (Life Cycle Impulse) models and is responsible for comprehensive control of exterior lighting and integration with LED installations. The FRM3R PL2 module integrates signals from switches, sensors, and the body wiring harness, translating them into appropriate lighting operating modes, which translates into ease of use and system consistency. Thanks to a design compliant with manufacturer standards, the module maintains the factory logic of the lighting system, enabling the correct operation of functions such as low beam, high beam, parking lights, or turn signals, as well as cooperation with other comfort and safety systems.

Benefits of using an original BMW module

Using an original controller from the Electronic control modules and controllers group ensures:

• factory fitment to the vehicle's electrical system,
• consistency with the car's software and CAN/LIN network architecture,
• stable operation of the LED lighting system without unwanted errors in the diagnostic system,
• the possibility of correct configuration and coding using dedicated service tools. The original module allows for maintaining predictable vehicle behavior, which is particularly important for complex lighting systems and solves typical problems associated with incompatible aftermarket replacements.

Characteristics and condition of the item

The offered controller belongs to the BMW group and comes from a vehicle where it was previously in use, which qualifies it as a used part. Such components are frequently chosen for repairs because they maintain the original manufacturer's specifications while allowing for service cost optimization compared to new parts. The module is designed for installation in place of the factory light controller, retaining the original mounting points and connectors. After proper selection based on vehicle equipment and potential coding, it can function as a full-fledged replacement for the factory-installed component.

Selection by part numbers and compatibility

Due to the specifics of automotive electronics, when choosing an FRM3R PL2 light controller, it is crucial to match it by part numbers and vehicle equipment configuration. In practice, this means verifying compatibility with the specific version of the BMW E91 LCI to ensure proper cooperation with the LED installation, comfort systems, and additional features. To better understand the principles of selecting and installing used electronic modules, it is worth reading the guide describing selection by VIN/OEM, hardware and software compatibility, and frequently asked questions – you can find it in the article Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?.

Post-accident repairs and cost optimization

In the case of repairing a car after a collision or an electrical system failure, using an original used light controller allows for significant cost reduction while maintaining high quality and full system functionality. This type of solution is particularly beneficial when only the module is damaged, while the rest of the lighting installation remains operational. If you want to learn more about how to effectively restore vehicle performance using original used components, the guide Repairing a car after a crash: how to restore full functionality using used originals without overpaying? will be helpful.

Expanding the control system in a BMW

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 comfort controllers, door modules, or lighting management units, check out the available parts in the BMW electronic control modules and controllers category.