Standard Ignition MAS0449 Mass Air Flow Sensor

Overview of Standard Ignition Mass Air Flow Sensor MAS0449

The Standard Ignition MAS0449 Mass Air Flow Sensor is designed specifically for Chevrolet Cruze models. This sensor plays a critical role in monitoring the amount of air entering the engine, ensuring optimal fuel delivery and engine performance.

• Bolt-on attachment method for secure installation
• Female rectangular connector with one connection point
• Constructed from durable plastic material
• Equipped with 8 male pin terminals for reliable electrical contact
• Features two bolt holes for precise mounting
• Sensor only, no additional components included

Detailed Product Description

The MAS0449 Mass Air Flow Sensor from Standard Ignition is engineered to meet the specifications of Chevrolet Cruze vehicles. It features a bolt-on attachment method that simplifies installation and ensures a stable fit. The sensor includes a single female rectangular connector designed to interface with the vehicle’s wiring harness. Its plastic construction provides resistance to heat and vibration commonly found in engine compartments. The sensor terminals are male pins, totaling eight in number, which facilitate accurate signal transmission to the engine control unit. Two bolt holes allow for secure mounting, maintaining sensor alignment and function.

Common Applications and Issues Addressed

• Helps correct inaccurate air-fuel mixture readings
• Resolves engine hesitation or stalling related to airflow sensor faults
• Addresses poor fuel economy caused by faulty mass air flow data
• Eliminates rough idling due to inconsistent air intake measurement
• Prevents check engine light triggers related to mass air flow sensor errors

Installation Notes and Tips

Installation of the Standard Ignition MAS0449 sensor requires removal of the old sensor and securing the new unit using the two bolt holes. Ensure the female rectangular connector is properly aligned and fully seated to avoid electrical issues. Handle the sensor carefully to prevent damage to the plastic housing and terminals. It is recommended to verify sensor calibration and clear any diagnostic trouble codes after installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance for Chevrolet Cruze vehicles. The MAS0449 Mass Air Flow Sensor undergoes rigorous quality control to ensure durability and accuracy. Warranty coverage details should be confirmed with the product documentation or supplier.