Delphi AF10519 Mass Air Flow Sensor

Delphi Mass Air Flow Sensor for Chevrolet Aveo and Pontiac G3

The Delphi AF10519 Mass Air Flow Sensor is a reliable replacement part designed specifically for Chevrolet Aveo, Aveo5, and Pontiac G3 models. This sensor ensures accurate air intake measurement, helping maintain optimal engine performance and emission control.

• Color: Black housing included for durability
• Terminal Type: Blade terminals with 5 male terminals
• Connector: Single trapezoid-shaped female connector
• Mounting Type: Secure band clamp installation
• Standard replacement grade for consistent performance
• Package includes complete sensor assembly and instruction sheet

Detailed Product Description

The Delphi AF10519 Mass Air Flow Sensor is engineered to provide precise airflow measurement to the engine control unit (ECU) in Chevrolet Aveo, Aveo5, and Pontiac G3 vehicles. Featuring a black housing and a trapezoid-shaped female connector with one connector quantity, this sensor is designed for straightforward integration. The blade terminal type with five male terminals ensures a secure electrical connection. The sensor mounts easily using a band clamp, facilitating a stable and vibration-resistant fit. This standard replacement grade sensor comes as a complete assembly, including an instruction sheet to assist with installation.

Common Applications and Issues Resolved

• Restores accurate air-fuel mixture readings for improved engine efficiency
• Eliminates rough idling and engine hesitation caused by faulty airflow data
• Helps reduce emissions by ensuring proper sensor feedback to the ECU
• Prevents check engine light triggers related to mass air flow sensor faults
• Addresses poor acceleration and reduced fuel economy issues

Installation Notes and Tips

Installation of the Delphi AF10519 sensor requires removal of the old sensor and securing the new unit with the included band clamp. Ensure the trapezoid-shaped female connector is properly aligned and fully seated to avoid electrical connection issues. The blade terminals should be inspected for corrosion or damage before installation. Follow the included instruction sheet carefully to maintain sensor integrity and vehicle compatibility.

Quality Assurance and Warranty

Delphi provides a standard replacement grade mass air flow sensor that meets OEM specifications for Chevrolet Aveo and Pontiac G3 models. The AF10519 part number is manufactured under strict quality controls to ensure reliable performance and durability. While specific warranty details are not provided here, Delphi products typically come with a limited warranty covering defects in materials and workmanship.