Standard Ignition SLS-151 Brake Light Switch

Brake Light Switch for OE-Style Stoplamp Control

The Standard Ignition SLS-151 brake light switch is built for dependable stoplamp operation in classic Chrysler, Dodge, and Plymouth applications. It uses a black plastic housing, a female connector, and 6 male blade terminals to match the specified electrical layout for direct replacement service.

Designed for 1989-1994 Chrysler, Dodge, and Plymouth vehicles, including Dodge Viper, Chrysler Daytona, and Dodge Shadow applications, the SLS-151 supports consistent brake pedal signal transfer for stop lamps and related switch functions. Standard Ignition part number SLS-151 is engineered for service professionals who need a brake light switch with stable electrical performance and durable construction.

Key Features

• Brake light switch for stoplamp circuit operation
• Black plastic finish and housing design
• Female connector with 6 male blade terminals
• Copper alloy conductors for low-resistance electrical flow
• Spring and contact design that reduces arcing
• 100% tested for mechanical and electrical switching performance
• Fits select 1989-1994 Chrysler, Dodge, and Plymouth models

Detailed Product Overview

Standard Ignition SLS-151 is a direct-fit brake light switch built with high-grade materials and a service-focused design. The switch uses copper alloy conductors to maintain strong electrical conductivity, while the internal spring and contact arrangement helps limit arcing for longer service life. This makes it a practical replacement for vehicles that rely on accurate brake pedal input to activate the stop lamps.

Compatible With 1992-1994 Dodge Viper, 1989-1993 Chrysler Daytona, 1989-1993 Dodge Daytona, and 1989-1993 Dodge Shadow, this brake light switch also serves additional Chrysler, Dodge, and Plymouth fitments listed below. Standard Ignition SLS-151 is a solid choice when replacing a worn or intermittent stoplight switch on older vehicles.

This part cross-references 1S4996 and SL793 for the same application.

Common Problems This Part Can Address

• Brake lamps that do not illuminate when the pedal is pressed
• Intermittent stoplight operation
• Delayed or inconsistent brake switch signal
• Electrical contact wear inside the original switch
• Connector or terminal-related replacement needs on listed vehicles

Installation Notes and Tips

Verify connector style, terminal count, and vehicle application before installation. This switch uses a female connector with 6 male blade terminals, so matching the existing harness and mounting setup is important for proper operation. After installation, confirm brake lamp function and switch response at the pedal.

• Fits 1992-1994 Dodge Viper, N/A
• Fits 1989-1993 Chrysler Daytona, N/A
• Fits 1989-1993 Chrysler Dynasty, N/A
• Fits 1990-1993 Chrysler Imperial, N/A
• Fits 1989-1993 Chrysler LeBaron, N/A
• Fits 1989-1993 Dodge Daytona, N/A
• Fits 1989-1993 Dodge Shadow, N/A
• Fits 1989-1993 Dodge Spirit, N/A
• Fits 1989-1993 Plymouth Acclaim, N/A
• Fits 1989-1993 Plymouth Sundance, N/A
• Fits 1989-1992 Chrysler New Yorker, N/A
• Fits 1989 Chrysler Conquest, N/A
• Fits 1989 Chrysler Aries, N/A
• Fits 1989 Dodge Lancer, N/A
• Fits 1989 Plymouth Reliant, N/A

Quality Assurance

Standard Ignition manufactures original equipment ignition products and maintains quality control throughout production, from component selection to finished part testing. The SLS-151 is 100% tested to verify mechanical and electrical switching performance before release.