Seat Module BMW X1 E84 E87 E90 E91 Seating Control Unit ECU 9196935

BMW E70 E84 E87 E90 E91 Seat Control Module 9196935 is an original part from the Electronic Control Modules and Controllers group, designed for advanced management of seat functions in selected BMW E-series models. A used controller allows for an economical yet professional repair of the seat adjustment system, maintaining the factory logic of operation and communication with the vehicle's electrical system.

Specifications and technical data

• SKU: 9196935
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9196935
• Substitutable numbers: 61359196935, 9196935
• Category: ECUs & Computer Modules

Purpose and Function of the BMW Seat Controller

The presented module is dedicated to BMW vehicles from the E-series family, including SUVs, compact cars, and premium segment sedans, among others. Its task is to control the electric functions of the driver's or passenger's seat (depending on the car's configuration) and to cooperate with other comfort and safety systems in the vehicle.

Thanks to the use of an original controller, communication consistency within the vehicle's bus is maintained, which reduces the risk of errors, fault messages, and coding issues. This is particularly important in modern BMW designs where comfort modules are closely interconnected.

Benefits of Using an Original BMW Module

Choosing an original seat controller from the Electronic Control Modules and Controllers group ensures:

• factory fit for BMW's electrical system and electronics architecture,
• retention of manufacturer-intended adjustment and comfort functions,
• consistency with the vehicle's software and other ECU modules,
• reduced risk of compatibility issues compared to aftermarket alternatives.

A used OEM part is a sensible compromise between repair cost and maintaining a high standard of interior equipment, especially in premium vehicles.

Technical Characteristics and Vehicle Integration

The module is designed to operate within BMW's electronic environment, considering specific communication protocols and safety requirements. It is responsible for interpreting signals from the seat adjustment buttons and transmitting them to the actuators and related systems.

Before installation, it is recommended to:

• verify compatibility by OEM number or vehicle VIN,
• check equipment configuration (seat function range),
• plan for potential adaptation or coding in the vehicle.

This approach minimizes the risk of malfunction after installation and allows for full utilization of the controller's capabilities.

Product Condition and Practical Application in Service

The offered module is a used product, making it an attractive solution for workshops specializing in the BMW brand and for informed users seeking a cost-effective repair. Used electronics allow for restoring the functionality of the seat adjustment system without the need to invest in a new component.

In practical service, such a controller is suitable for both typical replacement of a damaged module and for reconstructing the electrical system after interior flooding or a collision, provided it is correctly selected and installed.

Selecting a Used Module and Expert Knowledge

To maximize the potential of a used seat controller, it is advisable to base the selection on the OEM number, interchangeable part numbers, and the equipment configuration of the specific BMW model. A detailed discussion of selection principles, hardware and software compatibility issues, and practical examples can be found in the Global Parts guide: Used Automotive Electronics Onboard – Why Choose Second-Hand ECUs and Sensors?

If you are planning a comprehensive repair or upgrade of the seat comfort zone in your BMW and need other parts from the same group, such as comfort modules, window controllers, or interior lighting control units, check the available parts in the BMW Electronic Control Modules and Controllers category.