Holstein 2BLS0021 Brake Light Switch

Reliable Brake Light Switch for Toyota, Lexus, and Scion Vehicles

The Holstein Parts 2BLS0021 brake light switch is designed to provide consistent and accurate brake light activation for a range of Toyota, Lexus, and Scion models. Engineered with precise terminal configurations, this switch ensures proper electrical connectivity and reliable performance.

• Terminal Type: Blade terminals for secure electrical connection
• Connector Quantity: Single connector for streamlined installation
• Terminal Quantity: Four terminals to support multiple circuit connections
• Connector Gender: Female connector for compatibility with vehicle wiring
• Terminal Gender: Male terminals for reliable contact
• Wiring Harness: Not included, designed for direct replacement

About Holstein Parts Product Line

Holstein Parts offers a comprehensive line of electrical, lighting, and body components tailored for precise fit and function. The Holstein Parts brake light switch 2BLS0021 is part of this product line, which focuses on delivering OEM-quality replacement parts that meet or exceed factory specifications. This ensures compatibility and durability for vehicles such as the Toyota Camry, Lexus ES350, and Scion tC.

Detailed Product Description

The Holstein Parts 2BLS0021 brake light switch features blade-type terminals with a total of four male terminals and a single female connector, designed to integrate seamlessly with the vehicle’s existing wiring harness. This switch is compatible with multiple models including the Toyota 4Runner, Corolla, Tacoma, and Highlander, as well as Lexus and Scion vehicles. The absence of a wiring harness means it is intended for direct replacement of the original switch, maintaining the integrity of the vehicle’s electrical system.

Common Applications and Issues Addressed

• Restores brake light functionality on Toyota, Lexus, and Scion models
• Resolves intermittent or non-functioning brake lights
• Fixes brake light switch-related cruise control issues
• Eliminates brake pedal sensor faults that trigger warning lights
• Prevents electrical shorts caused by worn or damaged terminals

Installation Notes and Tips

• Ensure vehicle ignition is off before installation
• Verify connector orientation matches the original switch
• Check for secure blade terminal connections to avoid loose contacts
• Do not attempt to splice or modify terminals; use as a direct replacement
• Consult vehicle service manual for brake light switch location and removal instructions

Quality Assurance and Warranty

Holstein Parts maintains strict quality control standards for the 2BLS0021 brake light switch, ensuring it meets OEM specifications for fit and function. While specific warranty details are not provided, Holstein Parts products are generally backed by manufacturer warranties covering defects in materials and workmanship. This part is manufactured to provide reliable service for Toyota, Lexus, and Scion vehicles requiring a brake light switch replacement.