BMW E87 E90 Switch Unit Roof Light Control Headliner Module Black 9225527

BMW E87 E90 Switch Unit Roof Light Control Headliner Module is an original component from the Switches, control elements and ignition locks group, designed for installation in selected BMW 1 and 3 Series models. The black housing blends harmoniously with the factory interior finish, and the OEM design ensures proper cooperation with the vehicle's electrical system.

Specifications and technical data

• SKU: 9225527
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9225527
• Substitutable numbers: 61319225527, 9225527, 61316971587, 6971587, 61316976329, 6976329, 61319205139, 9205139, 61316961539, 6961539, 61316971790, 6971790, 61319209569, 9209569, 61319197771, 9197771, 61319120480, 9120480, 61316971782, 6971782, 61319137513, 9137513, 61319180041, 9180041, BG
• Color: Black
• Category: Switches & Controls

Purpose and function of the module

The presented module is the central control element for the headliner lighting in the BMW cabin, responsible for operating the ceiling lamps and related comfort functions. As an OEM part, it is designed to work within the factory electrical system, which promotes stable operation and predictable diagnostics.

Its placement in the headliner provides convenient access for the driver and passenger, and the ergonomic button layout allows for intuitive lighting operation without taking your eyes off the road.

Construction, color scheme and interior integration

The module is finished in black, matched to the typical upholstery and headliners used in the BMW E87 and E90. The neutral, dark color reduces light reflections and blends well with other roof console elements, such as air vents or the rearview mirror.

The manufacturer's design allows for solid mounting in the headliner, which minimizes the risk of looseness, creaks, or unwanted vibrations while driving. The electrical connectors are factory-matched to the vehicle's wiring harness, which facilitates plug-and-play installation in the appropriate equipment versions.

Benefits of using an original BMW module

Using an original headliner lighting control module in a BMW offers a number of practical benefits:

• Factory electrical compatibility – the module is designed for a specific BMW installation architecture, which facilitates integration with the comfort system and onboard diagnostics.
• Consistent interior aesthetics – the black housing and shape matched to the headliner ensure the original look of the cabin is maintained.
• Predictable behavior in the system.
• Possibility to use existing mounting points and factory connectors.

Thanks to this, the module is a suitable choice both when replacing a damaged element and when restoring full lighting functionality after interior repairs.

Condition, verification and part selection

The item comes from the used parts group, which allows for an economical restoration of the lighting control system while maintaining the original BMW specification. Before installation, it is recommended to verify compatibility with the specific vehicle equipment version, in particular regarding the headliner configuration and the wiring harnesses used.

The module has an assigned OEM part number and related interchangeable numbers, which facilitates precise matching to a given car based on the manufacturer's catalogs or service documentation. This approach reduces the risk of communication problems in the electrical system and ensures proper cooperation with other control units.

If you are planning a comprehensive repair or upgrade of the lighting and comfort control zone in your BMW and need other elements from the same group, such as button modules, light switches, or ignition lock assemblies, check the available parts in the BMW Switches, control elements and ignition locks category.

Safe selection of used electrical components

When choosing a used lighting control module, it is worth following proven procedures for selecting electrical and electronic parts. It can be helpful to use checklists that take into account, among other things, number compatibility, installation type, equipment version, and the donor vehicle's service history.

Practical tips on the safe selection of used components, including elements related to safety and comfort systems, can be found in the blog article Second-hand braking system: how to safely choose discs, calipers and ABS?, which discusses universal principles for verifying dismantled parts.