Telematics Module BMW E81 E87 E90 E91 E92 LCI Combox Navigation 9234942

Telematics Module BMW E81 E87 E90 E91 E92 LCI Combox Navigation is an original component from the Electronic control modules and controllers group, designed for the integration of telematics and multimedia systems in selected BMW 1 and 3 Series models after the facelift. The module provides advanced communication between the vehicle's electrical installation and comfort and connectivity systems, serving as a key component of BMW's modern electronic architecture.

Specifications and technical data

• SKU: 9234942
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9234942
• Substitutable numbers: 84109257161, 9257161, 84109248179, 9248179, 84109234942, 9234942, 84109251748, 9251748, 84109244199, 9244199, 84109231665, 9231665, EM
• Category: ECUs & Computer Modules

Purpose and function of the Combox module

The presented Combox Telematics module has been designed specifically for the BMW E81, E87, E90, E91, and E92 LCI platforms, where it is responsible for handling the vehicle's telematics and communication functions. As an OEM BMW component, the module works with the factory electrical installation and onboard systems, enabling stable data exchange between control units, the multimedia system, and comfort systems.

Thanks to its integration within the Electronic control modules and controllers category, the Combox is adapted to operate in a demanding automotive environment, while maintaining appropriate bus communication parameters and resistance to interference.

Benefits of using an original BMW module

Using an original Combox module in the BMW E-series allows you to maintain the consistency of the vehicle's configuration and ensure proper cooperation with other controllers. This means:

• factory fitment for electrical harnesses and connectors in a given model,
• proper communication with the iDrive system and other body controllers,
• preservation of diagnostic functions within the factory service software,
• reduction of the risk of communication errors and incompatibility with the vehicle's installation.

For the user, this means more predictable operation of onboard systems and the ability to restore full telematics functionality after the failure of the previous module.

Characteristics of the used module

The offered module comes from dismantling and is a used item, which allows you to combine the original BMW specification with an attractive price compared to new components. This type of solution is particularly beneficial for repairs of older vehicles, where it is important to maintain OEM quality while optimizing service costs.

The Combox module, as an electronic controller, should be verified for compatibility with the specific vehicle configuration (model year, equipment version, multimedia system used) before installation. In many cases, appropriate coding or adaptation in the vehicle, performed using specialized BMW service software, is also required.

Integration with the iDrive system and other controllers

Combox Telematics works with the iDrive system and other body controllers, creating a coherent electronic ecosystem in BMW 1 and 3 Series cars. A correctly selected and configured module enables stable handling of communication functions, which translates into vehicle usability and the proper operation of comfort and infotainment systems.

If you want to better understand the principles of the iDrive system and other electronic controllers in BMW 3 and 5 Series, as well as learn how to effectively use parts from dismantling for repairs, read the article: Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 Series models.

Why consider a used BMW electronic module

Choosing a used Combox module is a solution often used by workshops specializing in the BMW brand. It allows you to maintain the original build quality and compatibility with the vehicle's installation while reducing repair costs. For many users, this is a reasonable compromise between durability and the budget allocated for service.

If you are interested in a broader look at the subject of used components for this brand, it is worth reading the guide: Used parts for BMW – is it worth it? Key benefits for fans of the brand, which discusses the key advantages and aspects to pay attention to when choosing such elements.

Related BMW electronic modules

If you are planning a comprehensive repair or upgrade of the onboard electronics area in your BMW and need other elements from the same group, such as comfort controllers, body modules, or multimedia units, check out the available parts in the Electronic control modules and controllers BMW category.