BMW 1 3 Series E87 E90 E91 E92 Seat Control Unit Module ECU 6926370

BMW 1 3 Series E87 E90 E91 E92 Seat Control Unit Module ECU is an original seat control module from the Computers and Controllers category, designed for selected BMW 1 and 3 Series models of the E87, E90, E91, and E92 generations. This component is responsible for the precise management of electric seat functions, ensuring consistent operation of adjustment and comfort systems in accordance with manufacturer standards.

Specifications and technical data

• SKU: 9196936-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9196936
• Substitutable numbers: 61359196936, 9196936, 61359148265, 9148265, 61359134662, 9134662, 61356926358, 6926358, 61356926370, 6926370, 61359134667, 9134667, 61356926371, 6926371, 61356926359, 6926359
• Category: Control Modules

Purpose and function of the seat control module

The presented seat controller is an electronic control unit that integrates signals from adjustment switches and seat position sensors in the BMW 1 Series E87 and 3 Series E90, E91, and E92. The module manages the operation of adjustment motors, enabling smooth changes to seat and backrest settings, as well as stable cooperation with other comfort systems in the vehicle.

Thanks to the use of an original BMW solution, the system maintains proper communication with the vehicle's electrical installation and data bus, which translates into predictable operation and reduces the risk of communication errors in the system.

Compatibility with BMW 1 and 3 Series

The module has been designed specifically for the E87, E90, E91, and E92 platforms, which means it is matched to the electrical architecture of these generations. Using a unit from the same family of models facilitates installation and allows for maintaining the factory control logic for the driver or passenger seat (depending on the vehicle configuration).

The original BMW origin helps maintain consistency with other electronic modules in the car, which is particularly important in the case of the extensive network of controllers present in modern designs.

Application in the vehicle's electronic system

As an element from the Computers and Controllers group, the seat control module works with other ECUs in the vehicle, transmitting and receiving information regarding seat position and the status of the adjustment system. A correctly selected controller helps to:

• maintain stable operation of seat adjustment functions in the front-rear, up-down, and backrest tilt range,
• maintain compliance with factory comfort and safety settings,
• minimize the risk of errors related to communication between modules.

As a result, the vehicle maintains predictable seat system behavior, and the user can use the adjustment functions in accordance with the manufacturer's specifications.

Characteristics of the used component

The offered module is a used part, sourced from dismantling, which is an attractive solution for users looking for a factory controller at a reasonable price. Choosing original electronics from the secondary market allows for maintaining high compatibility with the vehicle's installation while reducing repair or replacement costs.

Before installation, it is recommended to verify compatibility with the specific vehicle equipment version and, if necessary, perform adaptation or coding in accordance with BMW service procedures.

Selection and additional technical information

The module has a dedicated OEM part number and a set of interchangeable numbers, which facilitates precise identification and selection of the correct controller for a given vehicle. It is worth comparing the markings with the existing unit in the car or using the manufacturer's catalog to confirm full compatibility.

If you want to better understand when choosing a used controller is justified and how to safely select electronics for your car, check out our guide: Second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?

If you are planning a comprehensive repair or upgrade of the interior electronic control zone in your BMW and need other components from the same group, such as comfort modules, seat controllers, or ECU units responsible for equipment functions, check out the available parts in the BMW Computers and Controllers category.