Standard Ignition PWS346 Disc Brake Pad Wear Sensor - Rear

Reliable Disc Brake Pad Wear Sensor for Porsche Models

The Standard Ignition PWS346 disc brake pad wear sensor is designed to provide accurate and timely alerts for brake pad wear on select Porsche vehicles. Engineered for compatibility with Porsche 718 Boxster, 718 Cayman, Boxster, and Cayman models, this sensor ensures your braking system maintains optimal performance and safety.

• Connector Gender: Female
• Single Oval Connector for secure fit
• Harness Length: 9 inches (228.6 mm)
• Mounting Location: Brake caliper
• Terminal Gender: Male with 2 Alligator-type terminals
• Function: Monitors brake pad wear status

Product Details and Specifications

The PWS346 brake pad wear sensor from Standard Ignition is specifically designed to fit the brake caliper mounting location on Porsche 718 Boxster, 718 Cayman, Boxster, and Cayman models. Featuring a female oval connector and a 9-inch harness, this sensor provides a reliable electrical connection to the vehicle’s monitoring system. The male alligator terminals ensure a secure and stable connection, minimizing the risk of signal loss or false alerts. This sensor is engineered to detect brake pad wear accurately, helping maintain vehicle safety and performance.

Compatible Porsche Models and Use Cases

This disc brake pad wear sensor is compatible with the following Porsche models:

• Porsche 718 Boxster
• Porsche 718 Cayman
• Porsche Boxster
• Porsche Cayman

It is used to address common brake system issues such as:

• Warning light activation due to worn brake pads
• Inconsistent brake pad wear detection
• Electrical connection failures in brake wear monitoring
• Preventing brake system damage from unnoticed pad wear
• Maintaining accurate brake system diagnostics

Installation Notes and Tips

When installing the Standard Ignition PWS346 sensor, ensure the brake caliper is clean and free of debris to allow proper mounting. Verify the oval female connector aligns correctly with the vehicle’s wiring harness. Handle the alligator terminals carefully to avoid bending or damage. It is recommended to inspect the sensor wiring for any signs of wear or corrosion during installation to ensure long-term reliability.

Quality Assurance and Warranty

Standard Ignition manufactures the PWS346 sensor to meet OEM specifications for fit, form, and function. This part undergoes rigorous quality control to ensure durability and consistent performance. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship, providing confidence in the sensor’s reliability for Porsche 718 Boxster, 718 Cayman, Boxster, and Cayman vehicles.