Land Rover Discovery Sport L550 Engine Start Stop Switch Button HK72-14C376-AA

The Land Rover Discovery Sport L550 Engine Start Stop Button is an original part from the Switches, Controls, and Ignition Switches category, designed for starting and stopping the engine. It's a practical solution for users who want to maintain the factory functionality of their keyless entry system and a consistent cockpit appearance.

Specifications and technical data

• SKU: HK72-14C376-AA
• Mark: Land Rover
• Condition: Used
• OEM Part Number: HK72-14C376-AA
• Substitutable numbers: HK72-14C376-AA, HK7214C376AA, LR094038
• Category: Switches & Controls

Application and Function in the Control System

The Start Stop button in the Discovery Sport L550 model is responsible for controlling the engine start and stop procedure in Land Rover vehicles equipped with a keyless start system. This component works with the vehicle's factory electronics, ensuring the correct sequence for powering up the vehicle, onboard systems, and the starter motor.

As part of the Switches, Controls, and Ignition Switches group, this component is a crucial link between the driver and the car's electrical system. Replacing a worn or damaged button with an original part restores the correct operation of the Start Stop function without requiring any wiring modifications.

Construction and Interior Integration

The button is designed for seamless integration with the Discovery Sport L550's center console. Its precisely matched shape, mounting method, and electrical connector allow for installation in place of the factory part, without the need for wiring or panel modifications. This preserves the cockpit's stylistic consistency and user-friendly ergonomics.

Original manufacturing ensures compatibility with factory backlighting and markings, facilitating intuitive use of the Start Stop function, even in low-light conditions. This is particularly important in premium vehicles where both functionality and interior aesthetics are paramount.

Condition, Origin, and Benefits of Choosing a Used Part

The offered button is a used part, sourced from a dismantled Land Rover vehicle. Such components are often chosen by users seeking a cost-effective way to maintain the full functionality of the Start Stop system while adhering to the original manufacturer's specifications.

Choosing a used, original switch allows you to:

• Maintain the factory operating parameters of the engine control system,
• Avoid fitment issues common with low-quality aftermarket replacements,
• Preserve the consistent look and ergonomics of the vehicle's interior.

Selection and Purchase Safety of Control Elements

When selecting a Start Stop button for the Discovery Sport L550, it is crucial to verify compatibility with your specific vehicle's trim level and electronic system. Pay attention to manufacturer markings and reference numbers in the technical specifications to avoid communication issues with control modules.

If you are also interested in the safe selection of other vehicle system components from the used market, our guide on our blog may be helpful: How to Safely Select Used Brake System Components – Discs, Calipers, and ABS. The principles outlined there for verifying the condition and origin of parts can largely be applied to control components and switches as well.

Other Land Rover Switches and Control Elements

If you are also looking for other Switches, Controls, and Ignition Switches dedicated to this brand's vehicles, check out our offer in the Land Rover Switches, Controls, and Ignition Switches category. This will allow you to easily assemble a set of compatible components for your car, maintaining the technical and visual consistency of the entire control system.