BMW 1 2 3 F20 F21 F22 F30 F31 ECU ICM Control Unit Module 6868598

The BMW F20 F21 F22 F30 F31 Airbag Sensor Module is an original component from the electronic control units and controllers group, designed to work with the factory safety system in selected BMW 1, 2, and 3 Series models. A used module ensures consistency with the vehicle's wiring, facilitating diagnostics and subsequent service maintenance.

Specifications and technical data

• SKU: 6868598
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6868598
• Substitutable numbers: 34526887752, 6887752, 34526882971, 34526876001, 34526873128, 34526868253, 34526865298, 34526863385, 34526879833, 34526878198, 34526864208, 34526879837, 34526868598, 34526867168, 6867168, 34526868466, 34526863389
• Category: ECUs & Computer Modules

Purpose and Role of the Airbag Sensor Module

This module is responsible for processing signals from crash sensors and interacting with the airbag system in BMW F-series cars. As a control element, it analyzes data from various points on the vehicle's body and sends appropriate commands to the passive safety system. This ensures the airbag system functions according to the manufacturer's specifications, with the correct deployment logic.

Using an original module from the same design family maintains consistency in the vehicle's software and electrical architecture, which is crucial for the system's proper operation, as well as for future updates and computer diagnostics.

Benefits of Using an Original BMW Module

Choosing an airbag sensor module from the BMW OE range ensures:

• preservation of the safety system's factory operating logic,
• compatibility with the vehicle's wiring harness and other control units,
• easier integration with the factory diagnostic software,
• consistency with the manufacturer's service documentation.

Additionally, using a component from the same controller family reduces the risk of communication errors on the vehicle's bus and simplifies proper coding and adaptation after installation.

Interchangeable Numbers and Vehicle Fitment

The module has interchangeable numbers within the BMW range, allowing it to be used in various equipment variants and model years within the same platform. Before purchasing, it is advisable to verify compatibility with your vehicle based on the part number and catalog data to ensure a correct fit for your specific car configuration.

Properly selecting the control unit for the body style and safety system minimizes the risk of fault memory errors and facilitates coding procedures after installation.

Condition, Origin, and Practical Application

The offered module is a used part obtained from dismantling, providing a cost-effective solution while maintaining the original manufacturer's specifications. This type of control unit is suitable for both post-accident repairs and replacement of a damaged component in vehicles used daily.

Due to the nature of the safety system, installation by a workshop with access to appropriate diagnostic software, enabling coding and verification of the system's correct operation after replacement, is recommended.

BMW Electronic Control Units and Controllers – Offer

If you are looking for other BMW electronic control units and controllers compatible with your model, check out our dedicated category: BMW electronic control units and controllers. You will find a wide selection of dismantled control units, chosen for their compatibility with specific vehicle series and generations.

How to Safely Choose Used Control Units

When purchasing used electronic components, it is important to pay attention to the matching of part numbers, body type, and vehicle production year. A guide describing the principles of making sensible choices for dismantled parts can be a good supplement to your knowledge of the aftermarket – more information can be found in the article: guide to the best used parts offers in an automotive store.

To compare different manufacturers' approaches to original electronic components, you can also read material dedicated to the Audi brand and the role of factory components in preserving the car's DNA: how used original Audi parts help maintain the brand's DNA.