Standard Ignition ALS1090 ABS Wheel Speed Sensor - Front

Overview of Standard Ignition ABS Wheel Speed Sensor ALS1090

The Standard Ignition ABS Wheel Speed Sensor ALS1090 is designed specifically for Mazda 3 and Mazda 5 models. This sensor plays a critical role in monitoring wheel speed to support your vehicle's anti-lock braking system (ABS), ensuring safer braking performance under various driving conditions.

• Compatible with Mazda 3 and Mazda 5 models
• Part number ALS1090 for precise identification
• Bolt-on attachment method with a single mounting hole
• Black and gold finish for corrosion resistance
• Female rectangular connector with 2 terminals (male mini-blade type)
• No wiring harness or mounting hardware included
• Mounts directly to the spindle for accurate wheel speed detection

Detailed Product Description

The Standard Ignition ALS1090 ABS Wheel Speed Sensor is engineered to provide reliable wheel speed data to the ABS control module in Mazda 3 and Mazda 5 vehicles. Featuring a bolt mount design with one mounting hole, this sensor attaches securely to the spindle, ensuring consistent and accurate readings. The sensor includes a female rectangular connector with two terminals, designed to interface with male mini-blade terminals on the vehicle wiring harness. The black and gold finish offers durability against environmental factors, although mounting hardware and wiring harness are not included and must be sourced separately.

Common Applications and Problem Resolution

• Restores ABS functionality by replacing faulty or damaged wheel speed sensors
• Eliminates ABS warning lights caused by sensor failure
• Improves braking stability and control in Mazda 3 and Mazda 5 models
• Addresses inconsistent or erratic ABS behavior due to sensor issues
• Prevents potential wheel lockup during emergency braking situations

Installation Notes and Tips

• Ensure the mounting location on the spindle is clean and free of debris before installation
• Use the existing bolt hole for secure bolt-on attachment; mounting hardware is not included
• Verify connector compatibility with the vehicle’s wiring harness (female connector with two terminals)
• Handle the sensor carefully to avoid damage to the terminals or connector
• Test ABS system functionality after installation to confirm proper operation

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The ALS1090 ABS Wheel Speed Sensor undergoes rigorous quality control to ensure reliable performance in Mazda 3 and Mazda 5 vehicles. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.