Cardone 74-50091 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Ford and Lincoln Vehicles

The Cardone Mass Air Flow Sensor 74-50091 is designed to provide accurate airflow measurement for select Ford and Lincoln models. This remanufactured sensor helps maintain optimal engine performance and emission control by delivering precise data to the engine control unit.

• Remanufactured Mass Air Flow Sensor for emission control systems
• Compatible with Ford C-Max, Escape, Focus, Fusion, Transit Connect and Lincoln MKZ
• Part number 74-50091 ensures exact fit and function
• Bolt-on mounting with two mounting holes for secure installation
• Includes mass air flow sensor and instruction sheet
• 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 OEM specifications for accurate airflow measurement. These sensors are critical components in emission control systems, providing reliable data to optimize fuel delivery and engine performance. The 74-50091 part is part of this line, offering a cost-effective solution for maintaining proper engine operation in compatible Ford and Lincoln vehicles.

Product Details and Functionality

This mass air flow sensor measures the volume and density of air entering the engine, allowing the vehicle’s computer to adjust fuel injection accordingly. The 74-50091 sensor is designed without a housing and mounts securely using two bolt-on holes. It is remanufactured to restore functionality, addressing common issues such as cracked circuit boards, burnt sensing elements, or worn vane assemblies. The sensor is compatible with multiple Ford and Lincoln models, including the C-Max, Escape, Focus, Fusion, MKZ, and Transit Connect.

Common Issues Resolved 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 linked to sensor malfunction
• Emission control failures related to airflow sensor errors

Installation Notes and Tips

Installation requires removing the old sensor and securing the new Cardone 74-50091 sensor using the two bolt-on mounting holes. Visual inspection of the sensor element is recommended before installation to ensure no physical damage. Avoid exposure to over-voltage sources such as relays or shorted wiring, which can cause sensor failure. Follow the included instruction sheet for proper installation procedures.

Quality Assurance and Warranty

This Cardone Mass Air Flow Sensor 74-50091 is remanufactured to meet strict quality standards and is compliant with E-Waste regulations. While specific warranty details are not provided, Cardone products typically undergo rigorous testing to ensure reliable performance and durability in emission control applications.