Delphi AF10657 Mass Air Flow Sensor

Delphi Mass Air Flow Sensor for Buick and Chevrolet Vehicles

The Delphi AF10657 Mass Air Flow Sensor is designed to provide accurate airflow measurement for select Buick and Chevrolet models. This sensor ensures proper engine performance by delivering precise data to the vehicle's engine control unit.

Key Features of Delphi AF10657 Mass Air Flow Sensor

• Color: Black and silver for durable construction
• Mounting Type: Bolt-on installation for secure fitment
• Connector Quantity: Single rectangular female connector
• Terminal Type: Pin terminals with 8 male terminals
• Standard replacement grade for reliable performance
• Package includes sensor probe only and instruction sheet
• Wiring harness and housing not included

Detailed Description of the Delphi AF10657 Sensor

This mass air flow sensor is engineered to meet the specifications required by Buick Cascada, Chevrolet Cruze, and Chevrolet Encore models. The sensor features a bolt-on mounting type, allowing for straightforward installation without the need for additional housing or wiring harness. Its single rectangular female connector with eight male pin terminals ensures a secure electrical connection. The black and silver sensor probe is designed for durability and consistent performance under various operating conditions. As a standard replacement part, the AF10657 maintains the original equipment functionality and helps maintain engine efficiency.

Common Issues Addressed by the Delphi AF10657 Sensor

• Incorrect air-fuel mixture causing poor engine performance
• Engine stalling or hesitation during acceleration
• Check engine light triggered by faulty airflow readings
• Reduced fuel efficiency due to inaccurate sensor data
• Rough idling or engine misfires related to airflow measurement

Installation Notes and Tips

• Ensure the vehicle is compatible: Buick Cascada, Chevrolet Cruze, and Chevrolet Encore
• Disconnect the battery before installation to prevent electrical issues
• Remove the old sensor carefully to avoid damaging the connector or wiring
• Install the sensor probe using the bolt-on mounting method for a secure fit
• Verify the connector is fully seated and locked to prevent loose connections

Quality Assurance and Warranty Information

The Delphi AF10657 Mass Air Flow Sensor is manufactured to meet industry standards for emission control sensors. It is a standard replacement grade part designed to provide reliable and consistent performance. While specific warranty details may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.