Standard Ignition ALS2397 ABS Wheel Speed Sensor - Front

Reliable ABS Wheel Speed Sensor for Accurate Brake Performance

The Standard Ignition ALS2397 ABS Wheel Speed Sensor is engineered to provide precise wheel speed data essential for your vehicle's anti-lock braking system. Designed with a direct mounting type and a 42.5-inch harness length, this sensor ensures seamless integration with your vehicle's braking system.

• Connector Gender: Male with an oval-shaped connector for secure connection
• Single connector quantity for straightforward installation
• Harness length of 42.5 inches (1070 mm) to accommodate various wheel locations
• Direct mounting type at the wheel for accurate speed detection
• Terminal type: Female blade terminals with two terminals for reliable electrical contact
• No bolt holes required for mounting, simplifying sensor replacement

Detailed Product Description

The Standard Ignition ALS2397 ABS Wheel Speed Sensor is designed to monitor wheel speed by directly mounting on the wheel hub. Its male oval connector and female blade terminals provide a secure and stable electrical connection, minimizing signal loss or interference. The 42.5-inch harness length offers flexibility for routing within the wheel assembly, making it suitable for various vehicle configurations. This sensor is critical for vehicles equipped with ABS systems, as it delivers real-time data to the vehicle’s electronic control unit (ECU) to help maintain traction and prevent wheel lockup during braking.

Common Applications and Issues Addressed

• Restores ABS functionality by replacing faulty or damaged wheel speed sensors
• Eliminates ABS warning lights caused by sensor malfunctions
• Improves braking stability and safety on vehicles with ABS systems
• Resolves inconsistent speed readings that affect traction control systems
• Prevents erratic ABS activation due to sensor signal loss

Installation Notes and Tips

When installing the Standard Ignition ALS2397 sensor, ensure the connector is securely attached to prevent moisture intrusion and signal disruption. The direct mounting type requires no bolt holes, so verify the sensor aligns properly with the wheel hub mounting point. Route the 42.5-inch harness carefully to avoid contact with moving parts or excessive heat sources. Confirm the male oval connector mates firmly with the vehicle’s wiring harness to maintain reliable communication with the ABS control module.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring dependable performance and durability. While specific warranty details for the ALS2397 sensor are not provided here, Standard Ignition typically offers coverage against defects in materials and workmanship. For precise warranty information, consult the product documentation or the vehicle service provider.