What is the purpose of a brake pad wear sensor?

A brake pad wear sensor is an electronic component that monitors the thickness of your brake pads. When the pads wear down to a critical level, the sensor triggers a warning light on your dashboard to alert you that it's time to replace them.

Do I need to replace the wear sensor when I replace my brake pads?

It is highly recommended to replace the wear sensor whenever you replace your brake pads, especially if the old sensor was worn or damaged. This ensures accurate monitoring and prevents potential damage to your rotors if the pads wear too thin.

Does this sensor require any modifications to install?

No, this PowerStop brake pad wear sensor is designed for a direct fit and requires no modifications for installation. It's made to match the original equipment's form, fit, and function.

Power Stop 17-19 Porsche 718 Boxster Front Euro-Stop Electronic Brake Pad Wear Sensor

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Specifications

Brand: PowerStop
Part #: SW-1677
UPC: 889906368007

Power Stop 17-19 Porsche 718 Boxster Front Euro-Stop Electronic Brake Pad Wear Sensor

Name: Power Stop 17-19 Porsche 718 Boxster Front Euro-Stop Electronic Brake Pad Wear Sensor
Brand: PowerStop
Price: 32.69 USD
Availability: InStock

$32.69

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Fits 2012-2024 Porsche 911. This electronic brake pad wear sensor from PowerStop meets OEM specs and ensures reliable monitoring of your brake pad life.

Key Features

Fits 2012-2024 Porsche 911, 2017-2025 Porsche 718 Boxster, 2017-2025 Porsche 718 Cayman, 2013-2016 Porsche Boxster, and 2014-2016 Porsche Cayman.
Meets or exceeds original equipment manufacturer (OEM) requirements for form, fit, and function.
Tested at 500°F to ensure reliability and consistent electrode conductivity.
Includes grommets, mounting clips, and cable protection sleeves for a watertight connection.
Designed for easy installation with no modifications necessary.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

This electronic brake pad wear sensor is built to meet the same form, fit, and function as the original equipment on your Porsche 911. When your brake pads wear down to a certain point, this sensor will trigger a warning light on your dashboard, letting you know it's time for new pads before damage occurs to your rotors. PowerStop tests these sensors at temperatures up to 500°F to ensure they hold up under demanding conditions and maintain reliable electrode conductivity.

Installation is straightforward, as these sensors are designed as a direct replacement with no modifications needed. Grommets, mounting clips, and cable protection sleeves are included to ensure a watertight connection, just like the factory part. Replacing worn sensors along with your brake pads is a simple step that helps maintain the safety and performance you rely on from your braking system.