Standard Ignition ALS1210 ABS Wheel Speed Sensor Wiring Harness - Front Left

ABS Wheel Speed Sensor Harness for Mazda RX-8

Standard Ignition ALS1210 is an ABS wheel speed sensor wiring harness for the front left wheel position. It is built for 2004-2011 Mazda RX-8 applications and connects the antilock brake speed sensor at the wheel with the vehicle wiring.

Use this harness when servicing a Mazda RX-8 front left ABS sensor circuit and you need a direct-fit replacement for the original wheel-side connection. The ALS1210 part number is also a useful reference when searching for the correct ABS wheel speed sensor wiring harness for 2004-2011 Mazda RX-8 front left service.

• Fits 2004-2011 Mazda RX-8, front left
• Standard Ignition ALS1210 ABS wheel speed sensor wiring harness
• Female connector with 1 connector interface
• 2 blade terminals with male terminal ends
• Mounts at the wheel for the antilock brake speed sensor circuit
• Contents listed as antilock brake speed sensor

Detailed Product Overview

This ABS wheel speed sensor wiring harness is designed for the wheel-end brake electronics on the Mazda RX-8. It supports the front left sensor connection used by the antilock brake system, helping restore a secure electrical path between the sensor and the harness side of the vehicle. If you are replacing a damaged, corroded, or broken wheel speed sensor lead on a 2004-2011 Mazda RX-8, ALS1210 provides the correct fitment reference for that location.

This part cross-references Holstein 2ABS0686 for the same application.

Common Repair Uses

• ABS warning light caused by an open or intermittent wheel speed sensor circuit
• Broken connector at the front left wheel harness
• Corrosion or terminal damage at the sensor connection
• Intermittent wheel speed signal from a damaged lead
• Brake system fault codes related to the front left sensor circuit

Installation Notes and Tips

Confirm the front left position before installation and compare the connector style, terminal type, and mounting point to the original harness. Inspect the wheel-end routing and nearby clips or retainers for wear before reconnecting the sensor. After installation, clear any stored ABS codes and verify proper wheel speed signal operation.

Quality Assurance

Standard Ignition replacement electrical components are built for service use in brake and sensor applications. Verify fitment against the vehicle’s original connector and position details before installation.