PowerStop SW-0405 Disc Brake Pad Wear Sensor - Front

PowerStop Front Euro-Stop Electronic Brake Wear Sensor Overview

The PowerStop - Front Euro-Stop Electronic Brake Wear Sensor (Part Number SW-0405) is designed specifically for select BMW models including the 318i, 318is, 318ti, 323i, 323is, 325i, 325is, 328i, 328is, and Z3. This sensor provides reliable monitoring of disc brake pad wear to help maintain optimal braking performance and safety.

• Compatible with BMW 3 Series and Z3 models
• Wiring harness length options: 30.51 cm and 775.00 cm
• Black connector with round shape and female gender
• Pin-type terminals with male gender, 2 terminals per connector
• Includes one grommet for secure installation
• Two-wire configuration with a single connector

Detailed Product Features and Specifications

The PowerStop - Front Euro-Stop Electronic Brake Wear Sensor SW-0405 features a dual wiring harness length specification, offering flexibility depending on installation requirements. The sensor uses a black, round-shaped connector designed with female gender pins, ensuring a secure and precise fit. It includes two wires and two male pin terminals, which provide reliable electrical connectivity. The inclusion of one grommet helps protect the wiring harness from abrasion and environmental damage during operation.

This sensor is engineered to integrate seamlessly with the braking system of BMW models such as the 318i, 318is, 318ti, 323i, 323is, 325i, 325is, 328i, 328is, and Z3, providing accurate brake pad wear detection to alert drivers when replacement is necessary.

About the PowerStop - Front Euro-Stop Electronic Brake Wear Sensor Line

The PowerStop - Front Euro-Stop Electronic Brake Wear Sensor product line focuses on delivering precise and durable brake wear sensors tailored for European vehicles. This line emphasizes compatibility with specific BMW models, ensuring that each sensor meets the exact wiring and connector specifications required for proper function. The Euro-Stop sensors are designed to maintain OEM standards for fitment and performance, supporting safe and effective brake system monitoring.

Common Applications and Problem Resolution

• Detects brake pad wear to prevent brake failure
• Alerts drivers to replace worn brake pads promptly
• Prevents false brake wear warnings due to faulty sensors
• Ensures proper electrical connection with pin-type terminals
• Protects wiring harness from damage with included grommet

Installation Notes and Tips

When installing the PowerStop SW-0405 sensor, verify the wiring harness length matches your vehicle’s requirements. The sensor’s black, round female connector should align securely with the male terminal on the vehicle’s wiring harness. Ensure the included grommet is properly seated to protect the wiring from chafing. Handle the pin terminals carefully to avoid bending or damage during installation. This sensor is designed for front disc brake pad wear monitoring on compatible BMW models.

Quality Assurance and Warranty

PowerStop maintains strict quality control standards for the Front Euro-Stop Electronic Brake Wear Sensor line. Each sensor undergoes testing to ensure electrical integrity and durability under typical operating conditions. While specific warranty details are not provided here, PowerStop products generally come with manufacturer-backed warranties covering defects in materials and workmanship. Refer to official PowerStop documentation for exact warranty terms.