Standard Ignition MAS0111 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Ford and Mercury Vehicles

The Standard Ignition MAS0111 Mass Air Flow Sensor is designed to provide accurate airflow measurement for improved engine performance. Compatible with select Ford and Mercury models, this sensor ensures precise air intake readings essential for optimal fuel management.

• Screw-on attachment method for secure installation
• Female oval connector with one connection point
• Durable metal and plastic construction
• Includes 2 bolt holes for mounting stability
• Features 4 male blade terminals for reliable electrical connection
• Sensor only; housing not included

Product Details and Specifications

This Standard Ignition MAS0111 Mass Air Flow Sensor is engineered to meet the specifications required by Ford and Mercury vehicles such as the Escort, Ranger, Sable, Taurus, and Tracer. The sensor uses a screw-on attachment method, ensuring a firm and vibration-resistant fit. It features a single female oval connector designed to interface with the vehicle’s wiring harness, providing a secure and weather-resistant connection. The sensor terminals are male blade type, with four terminals to maintain consistent electrical signals. Constructed from metal and plastic materials, this sensor balances durability with precision. Note that this product includes the sensor only and does not come with a housing.

Compatible Vehicles and Applications

This mass air flow sensor is compatible with the following makes and models:

• Ford Escort
• Ford Ranger
• Mercury Sable
• Ford Taurus
• Mercury Tracer

It is designed to accurately measure the volume and density of air entering the engine, which is critical for the engine control unit (ECU) to calculate the correct air-fuel mixture.

Common Issues Addressed by MAS0111 Mass Air Flow Sensor

• Engine hesitation or stalling during acceleration
• Reduced fuel efficiency and increased emissions
• Check engine light triggered by airflow sensor faults
• Rough idling or inconsistent engine performance
• Difficulty starting the engine or poor throttle response

Installation Notes and Tips

Installation of the Standard Ignition MAS0111 sensor requires careful handling to avoid damage to the sensor element. Ensure the mounting surface is clean and free of debris before securing the sensor with the two bolt holes. The screw-on attachment method provides a secure fit; tighten bolts to manufacturer torque specifications. Connect the female oval connector firmly to the vehicle’s wiring harness, verifying that the four male blade terminals align correctly. Since the housing is not included, reuse the existing housing or replace it if damaged to protect the sensor from contaminants.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The MAS0111 Mass Air Flow Sensor undergoes rigorous quality control testing to ensure reliable performance. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in material and workmanship under normal use conditions.