The Land Rover Discovery 4 L319 Navigation Radio Display is a component from the Electronic Control Modules and Controllers category, designed for the factory multimedia and navigation system of this model. It offers stable interface operation, clear data presentation, and seamless integration with the electrical system and interior architecture of the Land Rover, facilitating the service replacement of a damaged screen.
Specifications and technical data
- SKU: BH22-10E887-BC
- Mark: Land Rover
- Condition: Used
- OEM Part Number: BH22-10E887-BC
- Substitutable numbers: BH22-10E887-BC, BH2210E887BC
- Category: ECUs & Computer Modules
Vehicle System Purpose and Integration
The navigation radio display dedicated to the Land Rover Discovery 4 L319 is designed as part of the original infotainment system. This ensures full compatibility with factory control modules, the communication bus, and the vehicle's software. Installation is done in place of the original screen, utilizing existing mounting points and wiring harnesses, which minimizes the risk of installation errors.
This component works with the audio and navigation system's control unit, presenting information related to multimedia, vehicle settings, and navigation data. Seamless integration with Land Rover electronics allows for the preservation of original functionality without the need for installation modifications.
Technical and Functional Characteristics
As a component within the Electronic Control Modules and Controllers group, the display serves as the user interface for the multimedia system. It is responsible for presenting:
- The main screen of the radio and multimedia system,
- Navigation menus and route guidance messages,
- Vehicle settings and comfort functions,
- Diagnostic messages related to the infotainment system.
Its original Land Rover origin promotes the retention of appropriate image quality, correct touch calibration (if touch operation is intended in the specific configuration), and proper interaction with the control buttons on the center console. Factory-matched electrical parameters minimize the risk of interference with other ECU modules in the vehicle.
Condition, Verification, and Service Application
This component comes from the secondary market, making it an attractive service solution for Land Rover owners and workshops specializing in the brand. A used display allows for economical repair of the multimedia system while maintaining the original manufacturer's specifications. This type of component is particularly useful in situations where:
- The original screen has suffered mechanical damage or has become unresponsive,
- There are issues with image display or backlighting,
- A complete display module replacement is necessary instead of electronic-level repair.
To select the correct unit, it is advisable to refer to the OEM part number and interchangeable numbers, as well as the vehicle's VIN, to confirm compatibility with a specific Discovery 4 L319 configuration.
Benefits of Using an Original Display
Using an original navigation radio display in the Land Rover Discovery 4 L319 offers a range of practical benefits:
- Perfect Interior Fit – maintaining the factory appearance of the center console and ease of operation.
- Compatibility with existing ECU modules and controllers, without the need for installation adaptation.
- The ability to utilize existing multimedia and navigation system functions without limitations.
- A service solution consistent with the vehicle manufacturer's intentions.
For users planning a broader upgrade of onboard electronics or wishing to better understand the principles of selecting used modules, the Global Parts guide will be helpful: used car electronics and ECU modules – how to safely select and install second-hand components.
Related Products and Land Rover Electronics System Development
If you are looking for other components from the Electronic Control Modules and Controllers category dedicated to this brand, check out our offer for Land Rover electronic control modules and controllers, where you will find a wide selection of components for comfort, safety, and infotainment systems. Supplementing the system with appropriately selected modules helps maintain the consistency of the vehicle's entire electrical architecture and facilitates future diagnostics.
