Delphi AF10152 Mass Air Flow Sensor

Delphi Mass Air Flow Sensor for Nissan Pathfinder and Infiniti QX4

The Delphi AF10152 Mass Air Flow Sensor is designed to provide accurate airflow measurement for improved engine performance in Nissan Pathfinder and Infiniti QX4 models. This sensor ensures precise air intake data, essential for optimal fuel injection and emission control.

• Color: Black and silver for durability and corrosion resistance
• Terminal Type: Blade terminals with 3 male terminals for secure electrical connection
• Connector: Single female rectangular connector for easy integration
• Mounting Type: Bolt-on installation for straightforward replacement
• Item Grade: Premium quality sensor probe only, housing not included
• Package Contents: Mass air flow sensor probe and instruction sheet

Technical Details and Compatibility

The Delphi AF10152 mass air flow sensor is engineered without a housing, focusing on the sensor probe itself. It features a single rectangular female connector with three male blade terminals, ensuring reliable electrical contact. The bolt-on mounting type allows for direct replacement in compatible vehicles. This sensor is specifically compatible with Nissan Pathfinder and Infiniti QX4 models, providing accurate airflow readings necessary for the engine control unit to optimize fuel delivery and emissions.

Common Applications and Problem Resolution

This mass air flow sensor is used to monitor the amount of air entering the engine, a critical parameter for engine management systems. Installing the Delphi AF10152 can help address issues such as:

• Engine hesitation or stalling during acceleration
• Reduced fuel efficiency and increased emissions
• Check engine light triggered by airflow sensor faults
• Rough idling or inconsistent engine performance
• Poor throttle response in Nissan Pathfinder or Infiniti QX4 vehicles

Installation Notes and Tips

Installation of the Delphi AF10152 sensor requires removal of the old sensor probe from the air intake assembly. Since the housing is not included, ensure the existing housing is in good condition before installation. The bolt-on mounting type simplifies the replacement process. Handle the sensor carefully to avoid damage to the blade terminals and connector. Refer to the included instruction sheet for detailed installation guidance.

Quality Assurance and Warranty

Delphi manufactures the AF10152 mass air flow sensor to meet OEM specifications, ensuring reliable performance and durability. This premium-grade sensor undergoes rigorous testing to maintain accuracy and longevity. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.