Land Rover Discovery Sport L550 Audio Sound Amplifier Module FK72-19C164-TA

Land Rover Discovery Sport L550 Audio Amplifier Module is a specialized component from the Electronic Control Units and Controllers group, responsible for managing and amplifying the audio signal in the vehicle. The original Land Rover manufacturer design ensures compatibility with the factory electrical system and proper integration with the multimedia system. This solution is intended for users who expect stable audio system performance and wish to maintain the factory electronics architecture.

Specifications and technical data

• SKU: FK72-19C164-TA
• Mark: Land Rover
• Condition: Used
• OEM Part Number: FK72-19C164-TA
• Substitutable numbers: FK72-19C164-TA, FK7219C164TA, LR083823
• Category: ECUs & Computer Modules

Vehicle Application and Function

The presented audio amplifier is a control module responsible for processing and distributing the sound signal in the Land Rover Discovery Sport L550. As part of the electronic system, it collaborates with the multimedia unit, speaker installation, and other body control modules. This ensures proper communication within the vehicle's bus system and predictable audio function operation.

The module is designed as part of an OEM system, meaning its operating parameters, connectors, and control logic are matched to the car's factory configuration. This allows for the preservation of the original audio system settings without the need for modifications to the wiring harness or the use of additional adapters.

Service Application and Installation Benefits

The audio amplifier module from this series is primarily suitable as a replacement part in case of factory audio system malfunctions, such as sound dropouts, interference, or lack of communication with the head unit. Using an original module from the Electronic Control Units and Controllers group helps minimize the risk of compatibility issues and diagnostic errors.

The main advantages of using this solution include:

• maintaining factory integration with the vehicle's electrical system,
• compatibility with the multimedia system's software and configuration,
• the ability to use standard diagnostic procedures,
• no need for wiring modifications or interference with the electronics architecture.

For workshops specializing in the Land Rover brand, this is a practical way to restore full audio system functionality while maintaining predictable installation times.

Product Characteristics and Fitment

As an electronic controller component, the audio amplifier communicates with other body modules. Therefore, when selecting a part, it is crucial to pay attention to compatibility with the specific equipment version of the Discovery Sport L550. The product comes from the Land Rover range, which translates to a perfect fit for factory mounting brackets, connectors, and communication standards within the vehicle.

The module is intended for reinstallation in a vehicle from the same model family, adhering to the manufacturer's service procedures. Proper selection of the controller helps avoid initialization problems, vehicle network errors, and incorrect audio system operation.

Product Condition and Practical Aspects

The offered audio amplifier module is a used part, which in practice means a favorable cost-to-functionality ratio while maintaining the original construction. This type of solution is often chosen by service centers and users who want to restore audio system functionality without investing in expensive aftermarket replacements or extensive aftermarket systems.

Before installation, standard verification of the vehicle's electrical system is recommended, along with a computer diagnostic scan after connecting the module. This helps confirm proper communication with the body control modules and avoid secondary faults resulting from other system components.

Expanding Land Rover Electronics Systems

If you are planning a comprehensive repair or upgrade of the onboard electronics in your Land Rover and need other parts from the same group, such as comfort controllers, body modules, or multimedia system controllers, check the available parts in the category Land Rover Electronic Control Units and Controllers.

For users interested in a broader context of electronic module operation and the practical use of salvaged parts, an article describing the servicing of multimedia systems and controllers in premium vehicles may be helpful – a detailed discussion can be found in the material Years of Driving Pleasure – How to Care for iDrive Systems and Electronic Modules in BMW 3 and 5 Series Models Using Salvaged Parts?.