BMW F30 F31 Seat Module Control Unit Memory Front Left Right N/O/S 9306085

BMW F30 F31 Seat Module Control Unit Memory Front Left Right is a specialized component from the Electronic control modules and controllers category, designed to manage front seat functions in BMW 3 Series F30/F31 vehicles. It is responsible for precise control of seat settings on both the driver and passenger sides, ensuring comfortable, repeatable adjustment in accordance with the manufacturer's specifications.

Specifications and technical data

• SKU: 9306085
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9306085
• Substitutable numbers: 9306085, 61359306085
• Location on the vehicle: Front, Left, Right
• Category: ECUs & Computer Modules

Purpose and function of the module

The presented controller is dedicated to operation in the front of the vehicle, on both the left and right sides, where it integrates signals from the seat adjustment switches and transmits them to the actuator system. This enables smooth control of seat positioning, consistent with the factory logic of the BMW system, without the need for additional adapters or wiring modifications.

As an item from the Electronic control modules and controllers category, the module works with the vehicle's bus, enabling consistent operation with other comfort systems. Proper fitment for the F30/F31 platform reduces the risk of communication errors and facilitates diagnostics when necessary.

Benefits of using an original seat controller

Using an original seat control module in a BMW F30/F31 allows you to maintain the factory characteristics of the adjustment system. This solution is particularly beneficial for:

• repairing the seat adjustment system on the driver or passenger side,
• restoring full functionality after replacing a seat or installation components,
• maintaining the consistency of comfort electronics with the rest of the vehicle's systems.

A used component of this type represents a reasonable compromise between cost and maintaining the original manufacturer's specifications. Factory fitment for the BMW F30/F31 platform minimizes installation time and limits the need for additional modifications.

Vehicle placement and installation aspects

The module is designed to operate in the front of the cabin, supporting both the left and right sides. This solution simplifies service and allows for logical routing of electrical harnesses within the seats. Vehicle placement: front, left, right facilitates identification of the component during diagnostics and when planning repairs.

Before installation, it is recommended to verify the module's compatibility with the specific vehicle equipment configuration and to perform basic diagnostics after installation to confirm proper communication with other controllers.

Product characteristics and practical application

The offered controller comes from the group of products branded by BMW and is a component intended for vehicles of this brand, which helps maintain the consistency of the entire electronic system. Condition: used means that the module has been previously operated but can still effectively perform its function after proper installation and potential adaptation in the vehicle.

In practice, the module will prove useful both in workshops specializing in the BMW brand and for individual users who want to restore full seat adjustment functionality without investing in a new component. This solution allows for optimizing repair costs while maintaining the proper quality of system operation.

If you are planning a comprehensive repair or upgrade of the seat comfort zone in your BMW and need other components from the same group, such as additional controllers, adjustment modules, or related electronic systems, check out the available parts in the BMW electronic control modules and controllers category.

To better assess when choosing a used seat controller or other electronic components is justified, it is worth reading the practical tips included in the article A second life for electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?, which discusses key aspects of selecting and operating used automotive electronics.