Standard Ignition ALS1921 Tire Pressure Monitoring System (TPMS) Sensor - Front

Reliable Tire Pressure Monitoring System Sensor for Accurate Readings

The Standard Ignition ALS1921 Tire Pressure Monitoring System (TPMS) Sensor is designed to provide precise tire pressure data for improved vehicle safety and performance. Engineered with a female connector and a 46-inch harness, this sensor is suitable for axle mounting and ensures consistent communication with your vehicle's monitoring system.

• Female connector with round shape for secure connection
• Single connector quantity with two female pin terminals
• 46-inch (1232 mm) harness length for flexible installation
• Mounts directly on the axle with one bolt hole for stability
• Compatible with various vehicle makes and models requiring ALS1921 sensor

Detailed Sensor Specifications and Features

The ALS1921 TPMS sensor from Standard Ignition features a female connector designed to fit securely with your vehicle's wiring harness. The round connector shape and two female pin terminals ensure reliable electrical contact, minimizing signal loss. With a harness length of 46 inches (1232 mm), this sensor offers ample reach for axle mounting, accommodating different vehicle configurations. The single bolt hole mounting design simplifies installation while maintaining sensor stability during operation.

Common Applications and Problem Resolution

• Detects low or uneven tire pressure to prevent premature tire wear
• Alerts drivers to potential tire leaks or punctures
• Maintains optimal tire pressure for fuel efficiency and safety
• Supports compliance with vehicle safety regulations requiring TPMS
• Replaces faulty or damaged TPMS sensors to restore system functionality

Installation Notes and Tips for ALS1921 TPMS Sensor

When installing the Standard Ignition ALS1921 sensor, ensure the female connector is properly aligned with the vehicle’s wiring harness to avoid connection issues. The 46-inch harness length provides flexibility for routing, but avoid sharp bends or pinching to maintain signal integrity. Mount the sensor securely on the axle using the single bolt hole to prevent movement that could affect sensor readings. It is recommended to verify sensor compatibility with your specific vehicle make and model before installation.

Quality Assurance and Warranty Information

Standard Ignition manufactures the ALS1921 TPMS sensor to meet OEM specifications, ensuring reliable performance and durability. While specific warranty details are not provided here, Standard Ignition products typically come with a limited warranty covering defects in materials and workmanship. For precise warranty terms, consult the product documentation or manufacturer resources.