Mini Cooper R56 Footwell Light Module ECU Control Unit Lear PL3 FRM II 3450980

Mini Cooper R56 Footwell Light Module ECU Control Unit Lear PL3 FRM II is a factory-original component from the Electronic control modules and controllers category, designed for precise lighting management in Mini vehicles. This used controller allows for an economical yet professional repair of the lighting system, maintaining the original logic of the electrical installation.

Specifications and technical data

• SKU: 3450980
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 3450980
• Substitutable numbers: 61353450980, 3450980
• Category: ECUs & Computer Modules

Purpose and function of the lighting controller

The presented module is a central component responsible for controlling the lighting in the Mini Cooper R56. It manages the operation of exterior and interior lights based on signals from switches, sensors, and the vehicle's electrical system, ensuring consistent operation of the entire setup. By using an original Mini solution, full compatibility with the factory wiring harness, vehicle network communication, and comfort system logic is maintained. This is particularly important for repairs where stable and predictable lighting performance is required under various operating conditions.

Benefits of using an original Mini module

Using an original controller from the Electronic control modules and controllers category reduces the risk of issues typical of aftermarket replacements, such as communication errors, incorrect lighting function, or the need for additional wiring modifications. The module is structurally matched to the Mini Cooper R56, which facilitates installation and integration with other vehicle systems. A used OEM component is also a reasonable compromise between repair cost and quality – you preserve the car's original electrical architecture by using a part designed specifically for this model. This solution is particularly beneficial for post-accident repairs or restoring full lighting system functionality after a failure.

Application in repairs and diagnostics

The module is suitable for both standard replacement of a damaged controller and more complex electrical system repairs where restoring proper communication between individual components is necessary. By maintaining the original specification, it is possible to use standard diagnostic procedures and factory service software. When selecting a used lighting controller, it is worth paying attention to compatibility with the specific vehicle equipment version and the parameters indicated in the technical specification. This helps avoid integration issues and speeds up the installation process.

Expert support and electronics selection

If you are considering using used electronic components in your car and want to better understand when it is safe and cost-effective, check out our guide: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?. You will find practical tips on selecting controllers and other modules, which will facilitate an informed purchasing decision. If you are planning a comprehensive repair or upgrade of the electrical installation responsible for lighting in your Mini and need other components from the same group, such as control modules, controllers, or other electronics management systems, check out the available parts in the Mini electronic control modules and controllers category.