Standard Ignition SLS-199 Brake Light Switch

Brake Light Switch for Ford Focus and More

Standard Ignition SLS-199 is a brake light switch built for dependable stoplamp signal control in everyday service work. It uses a female rectangular connector, two male blade terminals, and a switch function layout designed for consistent electrical operation.

Key Features

• Brake light switch for stoplamp circuit operation
• Female rectangular connector with 1 connector cavity
• 2 male blade terminals for direct electrical connection
• Brass or high-impact composite housing design, depending on application specification
• Spring and contact arrangement engineered to reduce arcing
• Copper alloy conductors for strong electrical conductivity and low resistive loss
• 100% tested for mechanical and electrical switching performance

Product Details

Standard Ignition SLS-199 is designed for vehicles that need accurate brake pedal signal switching for the stop lamp circuit. The construction focuses on durable housing materials, stable contact performance, and efficient current transfer. This makes it a practical replacement choice for service on Ford Focus, Ford Contour, Mercury Mystique, and select Jaguar XF applications. If you are searching for a brake light switch for 2000-2007 Ford Focus or a replacement brake pedal switch for 1995-2000 Ford Contour, SLS-199 is built to match the listed electrical configuration.

This part cross-references EG1156 and SW5507 for the same application.

Common Issues It May Address

• Brake lamps that do not illuminate when the pedal is pressed
• Intermittent stoplight operation
• Brake switch electrical signal loss
• Delayed or inconsistent brake lamp response
• Faults related to worn switch contacts or connector wear

Installation Notes and Tips

Verify connector shape, terminal style, and vehicle application before installation. Confirm fitment for the exact year and model, especially on 2009 Jaguar XF applications, where the note specifies checking alternator compatibility prior to purchase. Compare the existing switch connector and terminal layout to SLS-199 before replacing the part.

Quality Assurance

Standard Ignition manufactures ignition and electrical components with in-process quality control from component selection through final assembly. SLS-199 is tested for both mechanical actuation and electrical switching performance to support reliable service use.