Standard Ignition PWS171 Disc Brake Pad Wear Sensor - Front

Reliable Disc Brake Pad Wear Sensor for Lexus LS400

The Standard Ignition PWS171 disc brake pad wear sensor is designed specifically for the Lexus LS400, providing accurate monitoring of brake pad wear. This sensor helps maintain optimal braking performance by alerting you when brake pads need replacement.

• Connector Gender: Female
• Connector Quantity: 1
• Connector Shape: Square
• Functions: Brake pad wear sensor
• Harness Length: 9 inches (228.6 mm)
• Mounting Location: Brake caliper
• Terminal Gender: Female
• Terminal Quantity: 2
• Terminal Type: Pin

Detailed Product Description

The Standard Ignition PWS171 is engineered to fit the brake caliper of the Lexus LS400, ensuring precise fitment and reliable operation. Featuring a female square connector and two female pin terminals, this sensor integrates seamlessly with the vehicle's braking system. The 9-inch harness length provides sufficient reach for easy installation without excess wiring. As a brake pad wear sensor, it continuously monitors the condition of your brake pads and sends timely alerts to prevent brake failure or damage.

Common Applications and Problem Solving

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

Installation Notes and Tips

When installing the Standard Ignition PWS171 sensor on your Lexus LS400, ensure the brake caliper is clean and free of debris. Connect the female square connector securely to the vehicle’s wiring harness. Verify that the two female pin terminals are properly seated to maintain accurate sensor function. The 9-inch harness length allows for straightforward routing without tension or interference. Always follow vehicle manufacturer guidelines for brake system maintenance during installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring dependable performance and durability. The PWS171 disc brake pad wear sensor undergoes rigorous quality control to provide consistent operation. Please refer to Standard Ignition’s warranty policy for coverage details on this part number.