Range Rover Sport L494 Door Control Module Rear Left N/S JPLA-14D619-BB

Range Rover Sport L494 Door Control Module Rear Left N/S is a specialized component from the Electronic control modules and controllers group, responsible for managing functions in the vehicle's rear left door. Designed for precise integration with the Range Rover electrical system, it ensures stable operation of comfort and safety systems in this part of the bodywork. This solution is dedicated to users expecting proven, factory-standard electronics tailored to a specific model.

Specifications and technical data

• SKU: JPLA-14D619-BB
• Mark: Land Rover
• Condition: Used
• OEM Part Number: JPLA-14D619-BB
• Substitutable numbers: JPLA-14D619-BB, JPLA14D619BB
• Location on the vehicle: Rear, Left
• Part type: Door Control Unit
• Category: ECUs & Computer Modules

Purpose and function of the module

The rear left door control module in the Range Rover Sport L494 is responsible for coordinating the operation of electrical components located in this part of the body. As a component mounted in the rear left door area, it works with the vehicle's wiring, transmitting signals between the main control network and the components in the door. This ensures consistent operation of comfort systems and proper response to commands from the driver and passengers.

Compatibility and vehicle integration

As a part from the Electronic control modules and controllers category, this module has been developed for full integration with the electrical architecture of the Range Rover Sport L494. Its specific placement on the vehicle – rear, left side – allows for proper connection to the wiring harness and maintenance of factory control logic. In practice, this means predictable behavior of the door systems and reduced risk of communication errors in the vehicle's network.

Benefits of using the original module

Using a dedicated rear left door control module in the Range Rover Sport L494 allows for maintaining the consistency of the electronics with the rest of the vehicle's systems. By choosing a component from the same functional group, the user gains:

• preservation of the factory operating characteristics of the door systems,
• better compatibility with the existing electrical installation,
• reduced risk of problems resulting from controller mismatch,
• easier diagnostics in the event of any faults.

For many Range Rover users, it is crucial that the body electronics work in a predictable and stable manner – a properly selected door control module is an essential part of this system.

Product characteristics and practical application

The presented module belongs to a group of components that operate in the background during daily use but have a direct impact on the comfort of using the vehicle. Its proper operation translates into correct handling of functions assigned to the rear left door, in accordance with the configuration of the specific Range Rover Sport L494 unit. As a used part, the module represents an attractive cost-effective alternative to new components, while maintaining the factory design and purpose.

If you want to better understand how to safely select and install used controllers and other vehicle electronics components, it is worth checking out the Global Parts guide: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?

Expanding the control system in the Range Rover

If you are planning a comprehensive repair or upgrade of the door zone in your Range Rover and need other elements from the same group, such as control modules for other doors, window controllers, or units responsible for central locking, check out the available parts in the Range Rover Electronic control modules and controllers category.

Summary

Range Rover Sport L494 Door Control Module Rear Left N/S is a solution intended for users who want to restore the proper operation of electronics in the rear left body zone while maintaining compliance with the vehicle's factory architecture. Proper fitment to the model and vehicle location facilitates efficient installation and stable operation in the long term.