Standard Ignition ALS816 ABS Wheel Speed Sensor - Rear Right

Overview of Standard Ignition ABS Wheel Speed Sensor ALS816

The Standard Ignition ABS Wheel Speed Sensor ALS816 is designed specifically for Subaru Legacy and Outback models. This sensor plays a critical role in monitoring wheel speed to support your vehicle's anti-lock braking system (ABS) functionality.

• Terminal Quantity: 2
• Connector Gender: Female
• Terminal Gender: Male
• Connector Quantity: 1
• Connector Shape: Oval
• Harness Length: 25 inches (635 mm)
• Mounting Location: Wheel
• Number of Bolt Holes: 3
• Terminal Type: Pin

Detailed Product Description

The ALS816 ABS Wheel Speed Sensor from Standard Ignition is engineered to provide accurate wheel speed data to the ABS control module. Featuring a 25-inch harness length with an oval-shaped female connector and male pin terminals, this sensor ensures a secure and reliable electrical connection. The sensor mounts directly to the wheel hub using three bolt holes, providing stable positioning for consistent performance. Its design is tailored to fit Subaru Legacy and Outback vehicles, ensuring compatibility and ease of installation.

Common Applications and Problem Resolution

This ABS wheel speed sensor is used to detect wheel rotation speed and relay this information to the vehicle’s ABS system. It helps maintain vehicle stability and control during braking. The ALS816 sensor can address issues such as:

• ABS warning light illumination due to faulty sensor signals
• Intermittent or inaccurate wheel speed readings
• Loss of ABS functionality or erratic braking behavior
• Traction control system malfunctions related to wheel speed data
• Uneven or unexpected brake performance

Installation Notes and Tips

When installing the Standard Ignition ALS816 sensor, ensure the mounting surface is clean and free of debris. Align the sensor properly with the wheel hub and secure it using the three bolt holes provided. Verify the connector is fully seated with the oval-shaped female connector mating securely to the male pin terminals. Check the harness routing to avoid interference with moving parts or heat sources. Proper installation will help maintain accurate sensor readings and ABS system performance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The ALS816 ABS Wheel Speed Sensor undergoes rigorous quality control to ensure durability and reliable operation. This part typically comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term performance for Subaru Legacy and Outback vehicles.