BMW 1 Series E87 LCI ECU Light Module Control Unit PL2 FRM II Lear 9204525

BMW 1 Series E87 LCI ECU Light Module Control Unit PL2 FRM II Lear is an original component from the Electronic control modules and controllers group, designed for precise lighting management in post-facelift BMW 1 Series models. This used OEM module ensures factory-standard lighting control logic, which translates into consistent electrical system operation and proper integration with other vehicle systems.

Specifications and technical data

• SKU: 9204525
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 61359204525
• Substitutable numbers: 61359204525, 9204525
• Part type: Central Timing Module
• Category: ECUs & Computer Modules

Purpose and function of the light control unit

The presented controller is responsible for the electronic management of exterior lighting and selected light functions in the BMW E87 LCI. As a component from the Electronic control modules and controllers family, it integrates signals from switches, sensors, and the body wiring harness, translating them into the appropriate lighting operating modes. This ensures that the lighting system functions in a predictable manner, consistent with the manufacturer's factory settings.

Benefits of using an original BMW module

Using an original control module in a post-facelift BMW 1 Series helps maintain the consistency of the vehicle's configuration and reduces the risk of communication errors with other controllers. The module has been designed specifically for the BMW electrical architecture, which promotes stable system operation, correct handling of lighting functions, and easier diagnostics when needed. A used OEM component is also a cost-effective choice for lighting system repairs – it allows for the restoration of full system functionality without the need to interfere with wiring harnesses or adapt universal solutions. For workshops and users, this means faster installation and predictable vehicle behavior after replacement.

Condition, origin, and installation aspects

The module is offered as a used part, which in practice means it comes from vehicle dismantling and has been previously operated. Such components are frequently chosen by services specializing in BMW, as they allow for maintaining the original vehicle specification while reducing repair costs. Before installation, a standard diagnostic procedure is recommended, as well as appropriate configuration in the vehicle if necessary. Due to the nature of the light control unit, installation should be performed by a person with experience in BMW electronics – this enables proper connection, avoids damage to the installation, and ensures the correct execution of any necessary programming or coding procedures.

Technical support and knowledge about BMW modules

If you want to better understand the operation of electronic modules in cars of this brand, including controllers responsible for lighting, multimedia systems, or body function monitoring, it is worth reaching for specialized materials. Practical tips on using parts from dismantling and working with control modules 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?, which discusses the approach to repairing electronics in BMW vehicles. If you are planning a comprehensive repair or upgrade of the body electronics area in your BMW and need other elements from the same group, such as comfort controllers, lighting management modules, or other ECU units, check the available parts in the BMW electronic control modules and controllers category.