Range Rover Evoque L551 Front Door Control Module Passenger Side JPLA-14D617-CB

Range Rover Evoque L551 Front Door Control Module Passenger Side is a specialized component from the Electronic control modules and controllers group, responsible for the advanced operation of the passenger door functions. The dedicated design for the Evoque L551 ensures precise cooperation with the vehicle's electrical system and stable communication with other body control units.

Specifications and technical data

• SKU: JPLA-14D617-CB
• Mark: Range Rover
• Condition: Used
• OEM Part Number: JPLA-14D617-CB
• Substitutable numbers: LR117885, JPLA-14D617-CB, JPLA14D617CB
• Location on the vehicle: Front
• Part type: Door Control Unit
• Category: ECUs & Computer Modules

Function and role of the front passenger door module

The front passenger door module in the Range Rover Evoque L551 is responsible for controlling key functions on the passenger side, such as window operation, mirrors, or comfort features, depending on the vehicle configuration. As a part from the Electronic control modules and controllers category, it works with the vehicle's communication bus, transmitting signals between the door switches and the central body control units.

Its placement in the front zone of the vehicle allows for shorter electrical harnesses and reduced signal loss, which translates into more stable operation of comfort systems and faster response to user commands.

Benefits of using an original Range Rover module

Using a module dedicated to the Evoque L551 ensures:

• consistency with the vehicle's factory electrical architecture,
• proper cooperation with other body control units,
• preservation of the passenger door functions intended by the manufacturer,
• reduced risk of communication errors and faults in the electronic network.

The original Range Rover module allows you to maintain the level of comfort and ergonomics characteristic of this brand, without the need for interfering with the installation or using universal solutions.

Purpose, installation, and fitment

The presented module is intended for installation in the front, passenger side of the body, within the passenger door. Thanks to the factory fitment for the Evoque L551, it is possible to use existing mounting points and standard electrical connectors, which facilitates workshop work and reduces the time required to replace the component.

Before installation, it is recommended to verify compatibility with the specific vehicle's equipment and perform adaptation or coding in the diagnostic system, if required by the car's configuration. This approach allows you to fully utilize the module's capabilities and ensure proper cooperation with the rest of the electronic system.

Product characteristics and practical application

As an element from the electronic controller group, the front passenger door module has a direct impact on the daily operation of the vehicle. A functional module:

• ensures predictable response to signals from the door buttons,
• enables proper operation of door-related comfort functions,
• supports the maintenance of the body electrical system integrity.

Thanks to this, the user receives consistent operation of all functions on their side of the vehicle, which is important for both comfort and safety of using the car.

Condition and selection of a used part

The offered module is a used item, which is a beneficial solution for users looking for a factory component at a more affordable price than a new replacement. Choosing an original controller from the secondary market allows you to maintain compliance with the Range Rover factory specification while optimizing the costs of repair or modernization.

In the case of electronic modules, it is particularly important to match the specific vehicle equipment version, which is why it is worth verifying the compatibility of technical parameters with the car's data before purchasing, using the information available in the product specification.

If you are planning a comprehensive repair or modernization of the door and body area in your Range Rover and need other elements from the same group, such as comfort controllers, driver door modules, or window control units, check the available parts in the Range Rover electronic control modules and controllers category.

To compare how different manufacturers approach maintaining the brand's character when using original controllers and electronic components, it is worth reading the article Audi and emotions in their purest form. How do used parts help maintain the brand's DNA?, which shows how the selection of the right modules affects the consistency of the driving experience.