Cardone 74-50031 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor Replacement for Ford and Mazda Vehicles

The Cardone 74-50031 Mass Air Flow Sensor is a remanufactured component designed to restore accurate airflow measurement in your vehicle's engine management system. Compatible with a wide range of Ford, Lincoln, Mazda, and Mercury models, this sensor helps maintain optimal engine performance and emission control.

• Remanufactured Mass Air Flow Sensor for emission control systems
• Compatible with Ford, Lincoln, Mazda, and Mercury vehicles including F-150, Explorer, CX-9, and more
• Part number 74-50031 ensures precise fit and function
• Bolt-on mounting with two mounting holes for secure installation
• Includes mass air flow sensor and instruction sheet for installation guidance
• Environmentally conscious with E-Waste compliance

About the Cardone Mass Air Flow Sensor Product Line

The Cardone Mass Air Flow Sensor product line focuses on remanufactured sensors that meet strict quality standards to provide reliable airflow measurement critical for engine control and emissions. This line is engineered to replace faulty or worn sensors, restoring proper air-fuel mixture readings and supporting vehicle emission compliance. The 74-50031 sensor is part of this line, offering a cost-effective solution without compromising performance.

Product Details and Functionality

The 74-50031 Mass Air Flow Sensor measures the volume and density of air entering the engine, providing essential data to the engine control unit (ECU) for fuel injection and ignition timing adjustments. This sensor is designed for bolt-on installation with two mounting holes and does not include a housing. It is remanufactured to address common failure points such as cracked circuit boards, burnt sensing elements, and worn vane assemblies. The sensor is compatible with numerous Ford, Lincoln, Mazda, and Mercury models including the Ford F-150, Explorer, and the Mazda CX-9.

Common Issues Addressed by This Sensor

• Engine performance problems caused by inaccurate airflow readings
• Check engine light triggered by faulty mass air flow sensor
• Rough idling or stalling due to improper air-fuel mixture
• Reduced fuel efficiency and increased emissions
• Difficulty starting the engine or hesitation during acceleration

Installation Notes and Tips

Installation of the Cardone 74-50031 sensor requires removal of the old sensor and bolt-on mounting using the two provided mounting holes. It is important to visually inspect the sensor element for damage or contamination before installation. Ensure all electrical connections are secure and free from corrosion. Avoid over-voltage sources such as shorted wiring or faulty relays that can damage the sensor. Follow the included instruction sheet for proper installation procedures.

Quality Assurance and Warranty

This remanufactured mass air flow sensor undergoes thorough testing to meet OEM specifications. Cardone provides quality assurance to ensure reliable operation and durability. The product is E-Waste compliant, supporting environmentally responsible disposal. Warranty details are available through Cardone, offering coverage against defects in materials and workmanship.