Land Rover Discovery 4 L319 Radio Receiver DAB Module AH42-19C032-AE

The Land Rover Discovery 4 L319 DAB Radio Receiver Module is an original multimedia installation component designed to work with the factory audio system in the Discovery 4 model. This specialized module allows for the reception of digital DAB radio signals, ensuring stable system operation and high sound quality. It's a solution for users who want to maintain consistency with factory electronics and preserve the full functionality of the infotainment system.

Specifications and technical data

• SKU: AH42-19C032-AE
• Mark: Land Rover
• Condition: Used
• OEM Part Number: AH42-19C032-AE
• Substitutable numbers: LR019261, AH4219C032AE, AH42-19C032-AE
• Category: Other Starters, Alternators, ECUs & Wiring

DAB Module Purpose and Function

The presented DAB radio receiver module is a part of the multimedia system responsible for processing the digital radio signal and integrating it with the control unit in the cabin. This enables the reception of digital radio stations while retaining the functions offered by the factory system, such as control from the multifunctional steering wheel or displaying information on the central screen.

Using a dedicated module in a vehicle like the Discovery 4 L319 helps maintain the consistency of the electrical installation, reduces the risk of communication errors in the vehicle's bus system, and ensures proper cooperation with other control units.

Benefits of Using an Original Module

Using an original DAB receiver module in a Land Rover offers a number of practical advantages:

• preservation of the factory audio system architecture and in-vehicle communication,
• seamless integration with the existing wiring harness and connectors,
• stable operation in conditions typical for off-road vehicles and SUVs,
• no need for additional adapters or installation modifications.

For the user, this means convenient operation, predictable performance of the multimedia system, and the ability to service the vehicle according to manufacturer standards.

Product Category, Brand, and Fitment

This item belongs to the Other category, which practically means a specialized electronic installation component, difficult to replace with universal alternatives. The Land Rover brand designation confirms that the module has been designed with this manufacturer's requirements in mind, particularly the specifics of the Discovery 4 L319 platform.

As a result, the user receives a part that is structurally and functionally matched to the vehicle, minimizing the risk of compatibility issues and facilitating installation in the location intended by the body manufacturer.

Product Condition and Service Application

The module is offered as a used original part, which represents a reasonable compromise between repair cost and maintaining factory quality. These types of components are often chosen for:

• diagnosing and resolving digital radio reception faults,
• restoring full multimedia system functionality after a failure,
• servicing audio installations after water damage or mechanical damage.

For workshops specializing in the Land Rover brand, this is a practical solution that allows for efficient replacement of a damaged module without interfering with the original wiring harness.

Related Content and Other Products

If you are looking for other items in the Other category dedicated to this brand, check out our offer for Land Rover Other, where you will find a wide selection of electronic components and accessories.

To compare solutions used in different car brands and segments, it is worth familiarizing yourself with the analysis of sports models in the article Audi RS vs. Other Models – What's Under the Hood and Chassis?, which shows how manufacturers differentiate equipment, powertrains, and technical components depending on the vehicle's intended use.