Standard Ignition ALS687 ABS Wheel Speed Sensor - Front Left

Overview of Standard Ignition ALS687 ABS Wheel Speed Sensor

The Standard Ignition ALS687 ABS Wheel Speed Sensor is designed specifically for Lexus LS400 models, providing accurate wheel speed data essential for your vehicle's anti-lock braking system. This sensor features a durable 41-inch harness and a reliable oval-shaped male connector to ensure consistent performance.

• Compatible with Lexus LS400 vehicles
• 41-inch (1041.4 mm) harness length for flexible installation
• Oval-shaped male connector with one connector quantity
• Two terminal quantity with female blade-type terminals
• Mounts directly on the wheel with two bolt holes for secure fitment
• Hardware not included

Detailed Product Description

The ALS687 ABS Wheel Speed Sensor from Standard Ignition is engineered to deliver precise wheel speed readings to the vehicle’s ABS control module. Featuring a 2-terminal female blade-type terminal design and a male oval connector, this sensor ensures a secure electrical connection. The 41-inch harness length allows for proper routing and installation on the wheel mounting location. With two bolt holes, the sensor mounts firmly to maintain accurate positioning and reliable operation. This part is specifically designed for the Lexus LS400, ensuring compatibility and optimal performance.

Common Applications and Problem Resolution

• Restores ABS functionality by providing accurate wheel speed data
• Eliminates ABS warning lights caused by faulty sensors
• Improves braking system responsiveness and safety
• Prevents erratic ABS behavior due to sensor failure
• Addresses wheel speed sensor circuit faults in Lexus LS400 models

Installation Notes and Tips

When installing the Standard Ignition ALS687 sensor, ensure the mounting location on the wheel is clean and free of debris. Use the two bolt holes to secure the sensor firmly, avoiding any movement that could affect sensor readings. Verify the oval-shaped male connector is properly seated with the female blade terminals to maintain a solid electrical connection. Since hardware is not included, retain original mounting bolts or source appropriate replacements. Proper routing of the 41-inch harness is important to prevent damage from wheel movement or road debris.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The ALS687 ABS Wheel Speed Sensor undergoes rigorous testing to ensure durability and reliable performance in Lexus LS400 vehicles. Please refer to Standard Ignition’s warranty policy for specific coverage details.