Land Rover L550 Front Door Control Unit Module Passenger Side FK72-14D617-BE

Land Rover L550 Front Door Control Unit Module Passenger Side is a specialized component from the Electronic control modules and controllers group, responsible for operating the functions of the front passenger side door. A properly selected controller ensures stable communication with the vehicle's electrical system and predictable operation of all associated components. This solution is dedicated to users who expect proven, factory-grade electronics matched to the Land Rover design.

Specifications and technical data

• SKU: FK72-14D617-BE
• Mark: Land Rover
• Condition: Used
• OEM Part Number: FK72-14D617-BE
• Substitutable numbers: FK72-14D617-BE, FK7214D617BE
• Location on the vehicle: Front
• Part type: Door Control Unit
• Category: ECUs & Computer Modules

Purpose and function of the module

The presented controller is designed for installation in the front right door of the vehicle, in the front body zone area. As an element of the comfort and safety system, it is responsible for the correct operation of door components, working in conjunction with the electrical installation and other body modules. Thanks to a design compliant with Land Rover standards, the module integrates with the factory electronic architecture without the need for interference with wiring or door mechanics.

Benefits of using an original Land Rover module

Choosing an original control module for the Land Rover L550 allows you to maintain the consistency of electrical and logical parameters with the rest of the vehicle's system. Proper matching of software and hardware translates into:

• stable communication with the vehicle network and other controllers,
• correct response to signals from switches and sensors in the door,
• reduced risk of diagnostic errors and conflicts in the comfort system. As an element from the Electronic control modules and controllers group, the module has been designed to work in demanding operating conditions, typical for off-road vehicles and premium SUVs.

Product characteristics and installation

The offered controller comes from a Land Rover vehicle and is a used component, which allows you to combine factory build quality with an attractive price compared to new components. The location in the front part of the vehicle facilitates service access, and the design intended for the specific L550 model promotes installation in accordance with the manufacturer's specifications. With proper installation, the module can be integrated into the existing electronic network without the need to modify factory design solutions.

Selection, compatibility and application

To ensure full compatibility with a specific equipment version, it is worth verifying the module's compliance with your vehicle before purchase, using technical data and manufacturer markings. A properly selected front right door controller allows you to restore the correct operation of the system after a collision, flooding, mechanical damage, or electrical failure. This is a practical solution for both routine repairs and more extensive service work in the front body zone. If you are planning a comprehensive repair or upgrade of the body's electronic zone in your Land Rover and need other elements from the same group, such as comfort modules, body controllers, or other management units, check the available parts in the Land Rover electronic control modules and controllers category.

Technical knowledge and support when working with electronics

When working with advanced automotive electronics, it is worth using reliable sources of knowledge regarding diagnostics, programming, and module adaptation. For a comparison of solutions used in other premium brands and a better understanding of the specifics of body controllers, you can refer to an article describing iDrive systems and electronic modules in BMW – you will find it here: Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 series models. Additionally, if you are interested in the broader context of using used OEM components in premium cars, it is worth reading the market trend analysis: why used original modules and parts for premium cars are becoming a key choice in the face of the crisis in the new components market.