Standard Ignition ALS681 ABS Wheel Speed Sensor - Front Left

Reliable ABS Wheel Speed Sensor for Toyota T100

The Standard Ignition ALS681 ABS Wheel Speed Sensor is designed specifically for Toyota T100 models, providing accurate wheel speed data essential for your vehicle's anti-lock braking system. This sensor ensures consistent performance and helps maintain vehicle safety under various driving conditions.

• Terminal Quantity: 2
• Connector Gender: Female
• Terminal Gender: Male
• Connector Quantity: 1
• Connector Shape: Rectangular
• Hardware Included: No
• Harness Length: 23.5 inches (590 mm)
• Mounting Location: Wheel
• Number of Bolt Holes: 2
• Terminal Type: Blade

Product Details and Specifications

The ALS681 ABS Wheel Speed Sensor from Standard Ignition is engineered to meet the exact specifications required for Toyota T100 vehicles. Featuring a 23.5-inch harness length, this sensor offers sufficient reach for proper installation at the wheel mounting location. The sensor includes a rectangular female connector with a single connection point and two blade-type male terminals, ensuring secure and reliable electrical contact. It mounts using two bolt holes, providing stable attachment to the wheel assembly. Note that this part does not include additional hardware, so existing mounting bolts should be reused or sourced separately.

Common Applications and Problem Resolution

This ABS wheel speed sensor is used to monitor wheel rotation speed and relay this information to the vehicle's ABS control module. It is compatible with Toyota T100 models and helps address issues such as:

• ABS warning light activation due to faulty sensor signals
• Intermittent or inaccurate wheel speed readings
• Loss of anti-lock braking functionality
• Erratic or unstable braking performance
• Diagnostic trouble codes related to wheel speed sensor faults

Installation Notes and Tips

When installing the Standard Ignition ALS681 sensor, ensure the mounting surface is clean and free of debris to maintain proper sensor alignment. Verify the connector is fully seated and locked to prevent electrical disconnection. Since hardware is not included, retain original mounting bolts or acquire compatible replacements. Proper routing of the 23.5-inch harness is important to avoid pinching or damage during wheel movement.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The ALS681 ABS Wheel Speed Sensor undergoes rigorous quality control to ensure reliable operation. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor or region.