BMW E60 E61 LCI Window Lifter Regulator Button Switch Control Unit 9113931

BMW E60 E61 LCI Window Lifter Regulator Button Switch Control Unit is an original control component from the Switches, control elements and ignition switches group, designed for operating electric windows in the rear of the vehicle. It ensures precise control of the window movement on the left or right side, maintaining the factory ergonomics of the BMW interior. This is a practical solution for users who want to restore full functionality of the window lifting system after replacing a worn or damaged button.

Specifications and technical data

• SKU: 9113931
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9113931
• Substitutable numbers: 9113931, 61319113931
• Location on the vehicle: Rear, Right, Left
• Category: Switches & Controls

Purpose and function in the vehicle

The window lifter switch in the version dedicated to the BMW E60 LCI is responsible for controlling the electric mechanism for raising and lowering the window in the rear doors. This component is intended for installation on the rear left or right side, allowing it to be applied exactly where the factory button failure occurred.

By maintaining the original design, the button works with the factory electrical installation and comfort modules, which allows for maintaining the consistency of the entire window control system.

Construction and fitment for BMW

The switch has been designed specifically for the BMW interior, with a properly shaped housing and an electrical connector matched to the factory wiring harness. The appropriate body shape facilitates installation in the door panel, and the button profile ensures comfortable operation during daily use.

The original workmanship helps to maintain a consistent cabin aesthetic – after installation, the element does not visually differ from the other switches, which is important when caring for a uniform interior look.

Benefits of using the original switch

Using a dedicated window lifter switch in the BMW E60 LCI allows you to:

• restore full functionality of the window control in the rear doors,
• maintain compatibility with the factory electrical system and comfort electronics,
• avoid mechanical and electrical fitment problems typical of universal replacements,
• maintain a consistent look of the door panel and operating ergonomics.

For users who value factory solutions, it will also be important that the original BMW switch is designed for long-term operation in demanding working conditions inside the door.

Installation and service application

The switch is intended for direct replacement of a damaged element in the rear doors, on the left or right side. Thanks to the factory electrical connector, installation comes down to removing the door panel, unplugging the old button, and plugging in the new one, without the need for any installation modifications.

Such a solution is particularly beneficial in professional service centers and workshops specializing in the BMW brand, where installation repeatability, predictable operation, and limiting the time required for repair are important.

If you are planning a comprehensive repair or upgrade of the window control zone in your BMW and need other elements from the same group, such as driver panel buttons, additional door switches, or window lock control elements, check the available parts in the BMW switches, control elements and ignition switches category.

Safety and selection of used components

When selecting used electrical components in a vehicle, it is worth paying attention to their origin and compatibility with a specific model version. This applies to both window switches and other elements of systems responsible for comfort and driving safety.

To better understand what to look for when buying used components, including elements related to safety, a guide describing the selection of parts in the braking system may be helpful – you can find it in the article Second-hand braking system: how to safely choose discs, calipers, and ABS?.