Standard Ignition MAS0248 Mass Air Flow Sensor

Overview of Standard Ignition Mass Air Flow Sensor MAS0248

The Standard Ignition MAS0248 Mass Air Flow Sensor is designed for precise air measurement in select Ford, Lincoln, and Mercury vehicles. This sensor ensures accurate airflow data for optimal engine performance in models like the Crown Victoria, Grand Marquis, and Town Car.

• Bolt-on attachment method for secure installation
• Female rectangular connector with one connection point
• Includes housing made of durable plastic material
• Complete assembly with four bolt holes for mounting
• Six male blade terminals for reliable electrical connection

Detailed Product Description

The MAS0248 Mass Air Flow Sensor from Standard Ignition is a complete assembly designed to replace the original sensor in Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis models. Featuring a bolt-on attachment method, this sensor mounts securely using four bolt holes. The sensor housing is constructed from plastic, providing durability while maintaining a lightweight design. It includes a single female rectangular connector that interfaces with six male blade terminals, ensuring a stable and precise electrical connection. This configuration supports accurate measurement of the air entering the engine, which is critical for proper fuel injection and emission control.

Common Applications and Issues Addressed

• Helps resolve engine hesitation or stalling caused by inaccurate airflow readings
• Addresses poor fuel economy linked to faulty mass air flow sensors
• Corrects rough idling issues in compatible Ford, Lincoln, and Mercury vehicles
• Reduces emission control system errors related to airflow measurement
• Prevents check engine light triggers associated with sensor malfunction

Installation Notes and Tips

• Ensure the vehicle is off and cooled before beginning installation
• Use the four bolt holes to securely fasten the sensor in place
• Connect the female rectangular connector firmly to the vehicle’s wiring harness
• Verify that all six blade terminals are properly aligned and connected
• Inspect the sensor housing for any damage before installation

Quality Assurance and Warranty

Standard Ignition provides this MAS0248 Mass Air Flow Sensor as a direct replacement part meeting OEM specifications. The sensor undergoes rigorous quality control to ensure reliable performance and durability. While specific warranty details may vary, Standard Ignition parts typically include a limited warranty covering defects in material and workmanship.