Global Parts 1813486 Disc Brake Pad Wear Sensor - Rear

Rear Brake Wear Sensor for Porsche 944

Global Parts 1813486 is a direct replacement disc brake pad wear sensor for rear applications on 1987-1989 Porsche 944 models. It monitors brake pad thickness and provides a wear alert when the pads thin to a service point, helping maintain consistent braking performance and road safety.

Key Features

• Direct replacement brake wear sensor for rear brake applications
• Fits 1987-1989 Porsche 944, rear
• Pin terminal design with 2-wire construction
• Oval connector shape with male connector and female terminals
• Wiring harness included for a cleaner service replacement
• Built for accurate brake pad wear detection
• Part number 1813486 for easy identification

Detailed Description

This Global Parts brake pad wear sensor is engineered for the rear brake system on Porsche 944 models from 1987 through 1989. The sensor uses a 2-wire layout with a pin terminal type, oval connector shape, male connector, and female terminals to match the original-style brake wear monitoring setup. As brake pads wear down, the sensor signals the need for service before pad thickness reaches a critical level. This part cross-references Standard Ignition PWS202 for the same application. If you are replacing a worn or damaged rear brake wear sensor on a Porsche 944, part number 1813486 provides the correct fitment-focused replacement.

Common Issues This Part Can Address

• Brake wear warning light staying on after pad service
• Broken or damaged rear brake pad wear sensor wiring
• Inaccurate brake pad wear detection
• Loss of brake wear alert function on Porsche 944 rear brakes
• Connector or terminal mismatch during sensor replacement

Installation Notes and Tips

Verify rear fitment before installation on 1987-1989 Porsche 944 models. Inspect the connector, terminals, and harness routing before connecting the new sensor. Replace the sensor when servicing brake pads if the existing unit shows wear, damage, or contamination. Confirm the brake warning system is cleared and functioning properly after installation.

Quality Assurance

Global Parts supplies this brake wear sensor as a direct replacement part built to match the original application requirements for the Porsche 944 rear brake system. Part number 1813486 is specified for accurate fitment and dependable brake wear detection.