Standard Ignition PWS120 Disc Brake Pad Wear Sensor - Front

Reliable Disc Brake Pad Wear Sensor for BMW M3 and Z3

The Standard Ignition PWS120 disc brake pad wear sensor is designed to provide accurate and timely alerts for brake pad wear on BMW M3 and Z3 models. This sensor helps maintain optimal braking performance by monitoring pad thickness and signaling when replacement is needed.

Key Features of the Standard Ignition PWS120 Sensor

• Connector Gender: Female for secure connection
• Single round connector ensuring compatibility
• Includes one sensor component
• Functions as a brake pad wear sensor
• 30-inch (762 mm) harness length for flexible installation
• Mounts directly on the brake caliper for precise monitoring
• Male terminal with two pin connectors for reliable electrical contact

Detailed Product Description

The Standard Ignition PWS120 disc brake pad wear sensor is engineered specifically for BMW M3 and Z3 vehicles, providing a precise fit and dependable operation. Featuring a female connector and a single round connector shape, this sensor integrates seamlessly with the vehicle’s braking system. The 30-inch harness length allows for easy routing and installation on the brake caliper, ensuring accurate detection of brake pad wear. The male terminal with two pin connectors guarantees a stable electrical connection, minimizing the risk of false alerts or sensor failure.

Common Applications and Issues Addressed

• Detects brake pad wear to prevent brake system damage
• Alerts drivers to timely brake pad replacement needs
• Helps avoid costly repairs from worn brake components
• Maintains vehicle safety by ensuring brake system reliability
• Prevents brake performance degradation due to worn pads

Installation Notes and Tips

When installing the Standard Ignition PWS120 sensor on BMW M3 or Z3 models, ensure the sensor is mounted securely on the brake caliper. Verify the female connector aligns properly with the vehicle’s wiring harness. Route the 30-inch harness carefully to avoid contact with moving parts or excessive heat sources. Confirm the male terminal pins are fully seated to maintain consistent electrical connectivity. Proper installation will ensure accurate brake pad wear monitoring and sensor longevity.

Quality Assurance and Warranty Information

Standard Ignition manufactures the PWS120 sensor to meet OEM specifications for fit, form, and function. This disc brake pad wear sensor undergoes rigorous quality control to ensure reliable performance in BMW M3 and Z3 vehicles. While specific warranty details may vary, Standard Ignition products typically include coverage against defects in materials and workmanship, providing confidence in the sensor’s durability and operational integrity.