Smart W452 Roadster Brake Pedal Brake Light Switch Q0010287V001

The Smart W452 Roadster Brake Light Switch is an original component of the brake light control system, designed for precise interaction with the brake pedal. Thanks to its factory origin from the Smart brand, it ensures proper brake light response and stable operation of the vehicle's electrical system. A used component allows for economical yet professional repair without compromising on fit.

Specifications and technical data

• SKU: Q0010287V001
• Mark: Smart
• Condition: Used
• OEM Part Number: Q0010287V001
• Substitutable numbers: Q0010287V001, 0 204 020 025, 0204020025
• Category: Pedal Assemblies, Pads & Parts

Function and Application of the Brake Light Switch

The brake light switch in the Smart W452 Roadster is responsible for generating a signal when the brake pedal is pressed. This signal is used for:

• activating the rear brake lights of the vehicle,
• transmitting information to driver assistance systems,
• ensuring the compatibility of the braking system with the electrical installation.

A properly functioning switch is crucial for road safety, as it enables clear signaling of braking to other road users.

Integration with the Pedal System

This component works directly with the Pedals, pedal pads, and footrests assembly, reacting to the movement of the brake pedal. The switch's design is adapted to the system's geometry in the Smart W452 Roadster, allowing for:

• stable mounting in the location designated by the manufacturer,
• accurate sensing of the activation point when the pedal is pressed,
• consistent operation with other brake mechanism components.

This ensures repeatable performance and predictable brake light response under all operating conditions.

Benefits of Using an Original Smart Part

Using a brake light switch originating from the Smart brand primarily guarantees a perfect fit for the specific W452 Roadster version. The original component:

• is compatible with the vehicle's factory electrical system,
• eliminates the risk of installation problems typical of universal aftermarket replacements,
• maintains consistent operating parameters with other brake system components.

This solution is particularly recommended for repairs where preserving the vehicle's original performance characteristics and minimizing potential installation errors are important.

Condition and Suitability for Service Repairs

The offered brake light switch is a used service part, which helps reduce repair costs while maintaining original construction. This type of component is suitable for situations where the existing switch shows signs of wear, such as unstable brake light operation or signal interruptions.

If you are planning a comprehensive repair or upgrade of the braking area in your Smart and need other parts from the same group, such as brake pedals, pedal pads, or driver's footrests, check the available parts in the Smart Pedals, Pedal Pads, and Footrests category.

Additional Technical Support and Knowledge about Used Parts

When selecting used mechanical and electrical system components, it is advisable to follow proven procedures for assessing their condition. To better understand the specifics of aftermarket components, their verification criteria, and typical signs of wear, consult the guide: Second-hand differentials – what you should know about used differentials, sensors, and drive systems.