Standard Ignition PWS294 Disc Brake Pad Wear Sensor - Front

Reliable Disc Brake Pad Wear Sensor for Mercedes-Benz Models

The Standard Ignition PWS294 disc brake pad wear sensor is designed to provide accurate and timely alerts for brake pad wear on select Mercedes-Benz vehicles. Engineered to fit models such as the C300, CLA45 AMG, and GLC300, this sensor helps maintain optimal braking performance and safety.

• Compatible with Mercedes-Benz C300, C350e, C400, CLA45 AMG, CLA250, E43 AMG, E300, GLA45 AMG, GLA250, GLC43 AMG, and GLC300
• Connector gender: Female with one oval-shaped connector
• Harness length: 2 inches (50.8 mm) for precise fitment at the brake caliper
• Terminal type: Male pin terminals, quantity of two for secure electrical connection
• Function: Monitors brake pad wear to alert drivers when replacement is needed

Product Details and Specifications

The PWS294 brake pad wear sensor from Standard Ignition is engineered to mount directly on the brake caliper, ensuring accurate monitoring of brake pad condition. Its female oval connector and two-pin male terminals provide a reliable electrical interface, minimizing the risk of false alerts. The 2-inch harness length allows for proper routing and connection without excess slack, maintaining system integrity. This sensor is specifically designed for a range of Mercedes-Benz models, including performance variants like the CLA45 AMG and GLC43 AMG, ensuring compatibility and consistent performance.

Applications and Problem Resolution

• Detects brake pad wear to prevent brake system damage
• Alerts drivers to replace worn brake pads promptly
• Helps avoid costly repairs from neglected brake components
• Maintains vehicle safety by ensuring brake system readiness
• Prevents unexpected brake failure due to worn pads

Installation Notes and Tips

When installing the PWS294 sensor, ensure the female oval connector is securely attached to the vehicle’s wiring harness. Verify that the two male pin terminals are properly seated in the brake caliper connection points. The 2-inch harness length is designed for a clean fit; avoid stretching or bending the harness excessively to prevent damage. It is recommended to inspect the sensor and wiring for any signs of wear or corrosion during installation.

Quality Assurance and Warranty

Standard Ignition manufactures the PWS294 sensor to meet OEM specifications for fit, form, and function. While specific warranty details are not provided, Standard Ignition products typically undergo rigorous quality control to ensure durability and reliable performance in demanding automotive environments.