Holstein 2ABS3011 ABS Wheel Speed Sensor - Front Left or Front Right

ABS Wheel Speed Sensor for Mazda 3

Restore accurate wheel speed signal input with this Holstein Parts ABS wheel speed sensor for select Mazda 3 and Mazda 3 Sport applications. Holstein Parts 2ABS3011 is built with a square female connector, spade terminals, and a 2-terminal layout for front axle fitments that use an integrated ABS wheel speed sensor wiring harness.

Compatible With 2014-2018 Mazda 3 and 2014 Mazda 3 Sport front left and front right positions, this sensor supports direct replacement needs on Japan-built vehicles listed in the fitment data. Holstein Parts focuses on application-specific brake and sensor components, and this part number is also referenced as 2ABS3011 for ordering and catalog matching.

Key Features

• ABS wheel speed sensor for front left and front right positions
• Square connector shape with female connector gender
• 2-terminal design with spade terminals
• Application-specific fitment for select Japan-built Mazda 3 models
• Works with vehicles listed as equipped with an integrated ABS wheel speed sensor wiring harness
• Cross-reference part numbers include Standard Ignition ALS2878 and related interchange 172286-style applications

Detailed Description

Holstein Parts 2ABS3011 is an ABS wheel speed sensor designed for select Mazda 3 and Mazda 3 Sport front wheel locations. It matches the listed connector and terminal configuration, helping maintain proper wheel speed data for the ABS system on 2014-2018 Mazda 3 models and 2014 Mazda 3 Sport applications shown in the fitment table. If you are replacing a failed front wheel sensor on a Mazda 3, this part number provides a direct catalog match for the specified Japan-built vehicles.

This part cross-references Standard Ignition ALS2878 for the same application. Use the part number 2ABS3011 when verifying catalog lookup, and confirm the vehicle’s build details and front left or front right position before ordering.

What It Helps Address

• ABS warning light caused by a faulty front wheel speed sensor
• Erratic or missing wheel speed signal input to the ABS module
• Brake system fault codes related to front sensor circuit issues
• Loss of traction control or stability system input from the wheel sensor
• Intermittent sensor communication on Mazda 3 front axle applications

Installation Notes and Tips

Verify the vehicle year, model, front left or front right position, and Japan-built application details before installation. Inspect the connector, terminal style, and harness routing to confirm the replacement matches the original sensor configuration. Clear any stored ABS fault codes after installation and perform a road test to confirm proper system operation.

Quality Assurance

Holstein Parts supplies application-specific brake and sensor components for listed vehicle fitments. This ABS wheel speed sensor is cataloged under part number 2ABS3011 for accurate identification and fitment matching.