BMW G20 LCI Roof Aerial Antenna Control Unit Module 5A92530

The BMW G20 LCI Roof Antenna Control Module is a component from the Electronic Control Modules and Controllers group, designed to work with the antenna system in the G20 LCI (facelift) sedan generation. A used control module allows for an economical yet professional repair of the radio signal and data reception system in your BMW, while maintaining the vehicle's original electrical architecture.

Specifications and technical data

• SKU: 5A92530
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 5A92530
• Substitutable numbers: 5A92530
• Category: ECUs & Computer Modules

Module Purpose and Function

The BMW G20 LCI Roof Antenna Control Module is responsible for managing the signals supplied to the antenna located at the rear of the roof. In practice, this means integration with the vehicle's electrical system and cooperation with onboard systems that require stable signal reception.

As a component from the Electronic Control Modules and Controllers category, the control module is designed to operate within the vehicle's network, maintaining appropriate electrical and logical parameters, which is important for both correct communication and service diagnostics.

Benefits of Using an Original BMW Module

Using an original module from a dismantled vehicle ensures:

• maintenance of the original operating logic for comfort and multimedia systems,
• consistency with the electrical architecture of the specific BMW G20 LCI generation,
• diagnostic capability using standard BMW service tools,
• more predictable system behavior compared to aftermarket replacements of unknown origin.

For workshops and individual users, this means easier fitting, a lower risk of compatibility issues, and the ability to restore full vehicle functionality more quickly.

Product Characteristics and Condition

The presented control module is a used electronic component, which helps to reduce repair costs while maintaining the original manufacturer's specifications. Such modules are often chosen by workshops specializing in the BMW brand because they allow for professional repairs without the need to modify the wiring or use universal solutions.

The used nature of the part makes it a particularly attractive solution for post-accident repairs, mechanical damage to the roof antenna, or communication problems with the module within the vehicle network, while maintaining a favorable cost-effectiveness ratio.

Selection, Installation, and Compatibility

When selecting a roof antenna control module for the BMW G20 LCI, it is crucial to match it to the specific vehicle configuration and equipment version. It is recommended to compare the part numbers with the damaged component and verify compatibility based on the vehicle's data to ensure proper cooperation with the wiring and onboard systems.

The installation of the module itself requires standard procedures for working with body electronics, such as safely disconnecting the power, removing trim panels in the roof area, and correctly connecting the connectors. To ensure full functionality, it is advisable to perform diagnostics after installation to confirm the module's communication with other control units.

Technical Support and Additional Information

If you want to better understand how to safely select and install used electronic components in a car, including modules from the body control units group, consult the Global Parts guide: Used Car Electronics – Modules and Sensors in Practice. There you will find practical tips on selection by part numbers, compatibility verification, and answers to common installation-related questions.

If you are planning a comprehensive repair or upgrade of the electrical and electronic system area in your BMW and need other parts from the same group, such as comfort control units, body modules, or other management systems, check the available parts in the BMW Electronic Control Modules and Controllers category.

Additional practical tips for safely purchasing used components, including electronic parts, can be found in the step-by-step guide: How to Safely Buy Used Car Parts Online, which will help both drivers and workshops make informed purchasing decisions.