Beck Arnley 084-2241 Disc Brake Pad Wear Sensor - Rear

Rear Brake Wear Sensor for BMW and Toyota

The Beck Arnley 084-2241 disc brake pad wear sensor is a direct replacement for OE-style brake warning systems on select BMW and Toyota rear brake applications. It is built with the correct form, fit, and function for vehicles that use an electronic pad wear indicator at the rear axle.

• Disc brake pad wear sensor for rear brake applications
• 2-wire design with 1 connector and 2 terminals
• Female connector and male terminals for proper OE-style connection
• Wiring harness included for a cleaner replacement install
• Direct replacement part number 084-2241 for select foreign nameplates

OE-Style Replacement Construction

Beck Arnley sources parts to match original equipment requirements for foreign vehicles, with attention to fit, connector style, and electrical function. The 084-2241 brake wear sensor is designed for rear brake systems on BMW 230i, 330i, 430i, M240i, M340i, M440i, Z4, and Toyota GR Supra applications, along with select 330e models. If you are replacing a worn or damaged rear brake pad sensor, this part number 084-2241 helps restore the warning circuit used by the vehicle’s brake monitoring system.

This part cross-references OE-style replacement needs for the same application and is commonly searched as a rear brake pad wear sensor for BMW 330i rear, BMW M340i rear, and Toyota GR Supra rear fitments.

What This Sensor Helps Address

• Brake pad wear warning light staying on after pad service
• Broken, frayed, or damaged rear brake sensor wiring
• Incorrect brake wear signal after rear pad replacement
• Connector mismatch on OE-style rear brake sensor repairs
• Loss of brake pad wear monitoring on supported BMW and Toyota models

Installation Notes

Install the sensor at the rear brake position only on the listed applications. Verify connector orientation, routing, and secure attachment so the harness does not contact moving suspension or brake components. Inspect the brake pads and rotor condition before installation, and replace any damaged clips or retainers as needed during service. Confirm the vehicle’s brake warning system clears properly after installation.

Quality Assurance

Beck Arnley parts are sourced to meet OE application requirements for foreign nameplates, with emphasis on correct fit and dependable operation. The 084-2241 is built to Beck Arnley specifications for direct replacement use on the listed BMW and Toyota rear brake applications.