Land Rover Discovery Sport L550 Tailgate Lane Control Switch LR059767 1ADSAL550B

Description

The Land Rover Discovery Sport L550 Tailgate and Lane Assist Control Switch is an original part from the Switches, Controls, and Ignition Switches category, designed for installation in the rear of the body. It allows for convenient, electric control of the tailgate and integration with the lane control system, maintaining the vehicle’s factory functionality. This is a solution for users who expect reliable operation of comfort and safety systems in their Discovery Sport.

Specifications and technical data

• SKU: RHD-LR059767
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR059767
• Substitutable numbers: FK7214017AC, LR059767, 1AD-SAL550B, 1ADSAL550B
• Part type: Switch Assembly
• Category: Switches & Controls

Function and Application in Land Rover Discovery Sport L550

The offered tailgate / lane control switch is a component installed in the Discovery Sport L550 model, responsible for operating the tailgate and interacting with the lane assist system. Thanks to it, the driver has access to:

• precise control of tailgate opening and closing,
• stable communication with body modules,
• consistent operation with driving assistance systems.

Using an original switch ensures compliance with the vehicle’s factory electrical architecture, which reduces the risk of CAN network errors and diagnostic issues.

Construction and Integration with the Electrical System

The switch has been designed by Land Rover as a component fully compatible with the Discovery Sport L550’s wiring harness and mounting panel. This means:

• dedicated electrical connectors, compatible with the factory installation,
• a housing that fits original mounting holes,
• preservation of operating ergonomics consistent with the rest of the cockpit.

Thanks to its factory design, the switch works with original body control modules, which facilitates adaptation after installation and minimizes the need for additional modifications.

Benefits of Using an Original Switch

Using an original Land Rover control part to replace a damaged or faulty component offers a number of practical benefits:

• maintaining full functionality of the tailgate opening system,
• correct cooperation with the lane assist and other driver support systems,
• visual consistency with other interior elements and control panels,
• easier diagnostics at a service center due to compliance with manufacturer documentation.

This solution is particularly beneficial for post-accident repairs, replacement of damaged control panels, or restoring full functionality of comfort systems.

Part Condition and Installation Recommendations

The part is from a disassembly and is offered as a used part, which helps reduce repair costs while maintaining the original manufacturer’s specifications. Before installation, standard verification of the vehicle’s electrical system and checking the correct seating in the panel is recommended to ensure stable button operation and a secure connection to the wiring harness.

If you have doubts about compatibility with a specific Discovery Sport L550 equipment version, it is advisable to consult the service documentation or a car electrician to select the correct control element for the given year and configuration.

Related Land Rover Switches and Controls

If you are upgrading the control system in your Discovery Sport or completing a panel after body repair and need other control components from this brand, check the available parts in the Land Rover Switches, Controls, and Ignition Switches category.

More About the Advantages of Original Used Parts

When choosing used control components, it is worth knowing the specifics of original premium components – their durability, diagnostic methods, and impact on service costs. A more detailed discussion on the topic can be found in the article: Used Mercedes Parts – Original Parts from Disassembly, which shows how to wisely use the secondary market in the premium brand segment.