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Standard Ignition SLS590 Brake Light Switch
| Brand | Standard Ignition SLS590 |
|---|---|
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Terminal Gender | Male |
| Terminal Type | Blade & Pin |
| Fits | Toyota and Lexus · 14 vehicles |
Brake light switch. Controls brake lamp activation with a push-in design.
Plastic construction. Lightweight housing with a rectangular connector and blade-and-pin terminals.
Mounting bracket included. Simplifies installation with the bracket already provided.
Cross-references Standard Ignition SLS590, 8434009280 and S42095 for the same application. See all 4.
Brake Light Switch for Toyota and Lexus Applications
Standard Ignition SLS590 is a 12-volt brake light switch built with a rectangular single-connector design for direct electrical signaling at the brake pedal. It uses a female connector, male blade-and-pin terminals, and a push-in attachment method with a mounting bracket included for a cleaner OE-style installation.
Compatible With 2016-2019 Toyota Highlander, 2018-2021 Toyota Camry, 2019-2020 Lexus ES300h, 2019-2020 Lexus ES350, and 2021-2022 Lexus ES350. This Standard Ignition SLS590 brake light switch is also cross-referenced to 8434009280 and S42095 for the same application.
Key Features
- Brake light switch for 12-volt vehicle electrical systems
- 7 terminals with blade and pin terminal type
- 1 rectangular female connector
- Push-in attachment method for pedal-area mounting
- Plastic housing with mounting bracket included
- Wiring harness not included
Detailed Description
The Standard Ignition SLS590 is a brake light switch used to signal brake pedal movement to the vehicle lighting and control systems. Its 7-terminal layout, rectangular connector, and push-in mounting style support OE-style replacement on select Toyota and Lexus models, including Camry, Highlander, ES300h, and ES350 applications. Standard Ignition SLS590 is built for vehicles that require a female connector interface and a bracketed switch assembly at the pedal position.
For fitment-specific searches, this part is commonly referenced as a brake light switch for 2018-2021 Toyota Camry with Collision Mitigation Braking System, 2016-2019 Toyota Highlander, and 2021-2022 Lexus ES350. It also applies to 2019-2020 Lexus ES300h and 2019-2020 Lexus ES350 manufactured in the United States for ABS wheel speed sensor-related applications.
What It Helps Fix
- Brake lamps that do not illuminate when the pedal is pressed
- Brake lights that stay on after pedal release
- Intermittent brake light operation
- Brake pedal signal faults affecting vehicle warning systems
- Switch-related issues in brake pedal electrical circuits
Installation Notes and Tips
Verify connector style, terminal count, and vehicle build details before installation. This switch uses a push-in attachment method and includes a mounting bracket, but no wiring harness or hardware is included. Confirm the vehicle’s original brake switch configuration on the pedal assembly before replacing the part.
Quality Assurance
Standard Ignition supplies electrical replacement parts for OE-style service applications. The SLS590 is engineered to match the listed fitment and connector requirements for the specified Toyota and Lexus vehicles.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2022 | Lexus | ES350 | N/A | — |
| 2021 | Lexus | ES350 | N/A | — |
| 2021 | Toyota | Camry | N/A | Collision Mitigation Braking System; Built In U.S. |
| 2020 | Lexus | ES300h | N/A | — |
| 2020 | Lexus | ES350 | N/A | Manufactured in the United States for ABS Wheel Speed Sensor. |
| 2020 | Toyota | Camry | N/A | Collision Mitigation Braking System; Built In U.S. |
| 2019 | Lexus | ES300h | N/A | — |
| 2019 | Lexus | ES350 | N/A | Manufactured in the United States for ABS Wheel Speed Sensor. |
| 2019 | Toyota | Camry | N/A | Collision Mitigation Braking System; Built In U.S. |
| 2019 | Toyota | Highlander | N/A | — |
| 2018 | Toyota | Camry | N/A | Collision Mitigation Braking System; Built In U.S. |
| 2018 | Toyota | Highlander | N/A | — |
| 2017 | Toyota | Highlander | N/A | — |
| 2016 | Toyota | Highlander | N/A | — |
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