Genuine 9128577 Brake Light Switch

Reliable Brake Light Switch for Volvo Vehicles

The Genuine brake light switch part number 9128577 is designed specifically for a range of Volvo models, including the 850, 960, C70, S40, S70, S90, V40, V70, and V90. This switch ensures proper brake light operation, contributing to vehicle safety and compliance with road regulations.

• Compatible with multiple Volvo models: 850, 960, C70, S40, S70, S90, V40, V70, V90
• Genuine part number 9128577 for accurate fit and function
• Essential component in the vehicle’s electrical and lighting system
• Designed to maintain consistent brake light activation
• Durable construction for long-term reliability

Product Overview and Functionality

The brake light switch 9128577 from Genuine is an integral part of the electrical, lighting, and body system in Volvo vehicles. It activates the brake lights when the brake pedal is pressed, alerting drivers behind you to slow down or stop. This switch is engineered to meet the original equipment specifications, ensuring seamless integration with the vehicle’s existing wiring and control systems. Proper operation of this switch is critical for safety and legal compliance, as malfunctioning brake lights can lead to accidents or traffic violations.

Common Applications and Problem Resolution

• Restores brake light functionality when lights fail to illuminate upon braking
• Eliminates intermittent brake light issues caused by faulty switches
• Prevents brake lights from staying on continuously due to switch malfunction
• Resolves cruise control disengagement problems linked to brake light switch failure
• Ensures proper communication with vehicle safety systems dependent on brake light signals

Installation Notes and Tips

When installing the Genuine brake light switch 9128577, ensure the vehicle is turned off and the battery is disconnected to avoid electrical shorts. Locate the brake pedal assembly and remove the old switch carefully. Align the new switch properly with the brake pedal arm to guarantee accurate activation. After installation, test the brake lights to confirm correct operation before driving. If unsure, consult a professional technician for installation assistance.

Quality Assurance and Warranty

This Genuine brake light switch is manufactured to meet Volvo’s original equipment standards, providing reliable performance and durability. While specific warranty details are not provided, Genuine parts typically come with manufacturer-backed quality assurance to support vehicle safety and functionality.