HomeElectrical, Lighting and Body > SwitchesStandard Ignition SLS-500 Brake Light Switch
Part #: SLS-500

Standard Ignition SLS-500 Brake Light Switch

⚙️ 2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Toyota, Prius
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Reliable Brake Light Switch for Toyota Prius

The Standard Ignition SLS-500 brake light switch is designed specifically for Toyota Prius models, ensuring precise activation of your vehicle's stoplight system. This screw-in switch features durable plastic and metal construction for consistent performance in your Prius' electrical system.

Key Features of the Standard Ignition SLS-500 Brake Light Switch

  • Terminal Quantity: 4 blade terminals for secure electrical connections
  • Connector Gender: Female with a single rectangular connector
  • Activation Style: Switch type for reliable stoplight activation
  • Attachment Method: Screw-in design for straightforward installation
  • Hardware Included: Comes with a hex nut for mounting stability
  • Material: Combination of plastic and metal components for durability
  • Voltage: 12 volts, compatible with standard automotive electrical systems

Detailed Product Description

The Standard Ignition SLS-500 brake light switch is engineered to meet the specific electrical and mechanical requirements of Toyota Prius vehicles. Featuring a four-terminal blade design with a female rectangular connector, this switch ensures a secure and stable connection within the brake light circuit. The screw-in attachment method simplifies installation and replacement, while the included hex nut provides additional mounting security. Constructed from a blend of plastic and metal materials, the switch offers reliable operation under typical driving conditions. Operating at 12 volts, it integrates seamlessly with the Prius' electrical system to activate the stoplight switch function accurately.

Common Applications and Issues Addressed

  • Restores brake light functionality when the original switch fails
  • Eliminates intermittent brake light activation problems
  • Resolves issues with brake lights not illuminating during pedal engagement
  • Prevents electrical faults related to worn or damaged brake light switches
  • Supports proper operation of cruise control and shift interlock systems dependent on brake light signals

Installation Notes and Tips

  • Compatible with Toyota Prius models; verify vehicle year and specifications before installation
  • Ensure the vehicle's battery is disconnected prior to replacement to avoid electrical shorts
  • Use the included hex nut to secure the switch firmly in place
  • Check connector orientation and terminal alignment for proper fit
  • Test brake light operation after installation to confirm correct function

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing dependable performance for your Toyota Prius. The SLS-500 brake light switch undergoes rigorous quality control to ensure durability and consistent operation. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandStandard Ignition
Part NumberSLS-500
Connector GenderFemale
FunctionsStoplight Switch
Terminal GenderMale
Terminal TypeBlade

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009ToyotaPrius1.5LL4N/ANot compatible with vehicles equipped with cruise control.
2008ToyotaPrius1.5LL4N/Aw/o Cruise Control; From 4/08

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1S1092553-547048434030100S42003SL1049SW8246V70-73-0038

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.