Cardone 86-50070 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Subaru Vehicles

The Cardone Mass Air Flow Sensor 86-50070 is designed to provide accurate airflow measurement for optimal engine performance. Compatible with various Subaru models, this sensor helps maintain efficient fuel delivery and emission control.

• Compatible with Subaru Crosstrek, Forester, Impreza, Legacy, Outback, WRX, WRX STI, XV, and XV Crosstrek
• Part number 86-50070 ensures precise fit and function
• Mass Air Flow Sensor brand line for consistent airflow measurement
• Includes mass air flow sensor and instruction sheet
• Bolt-on mounting with 2 mounting holes for secure installation
• New product condition with e-waste compliant design

About the Cardone Mass Air Flow Sensor Product Line

The Cardone Mass Air Flow Sensor product line focuses on delivering reliable and accurate airflow sensing components essential for emission control systems. This line is engineered to meet OEM specifications, ensuring compatibility and performance for vehicles requiring precise air intake measurement. The 86-50070 sensor is part of this line, providing a direct replacement solution for Subaru models that demand consistent sensor operation.

Product Details and Functionality

The Cardone 86-50070 Mass Air Flow Sensor measures the volume and density of air entering the engine, which is critical for the engine control unit to calculate the correct fuel injection amount. This sensor is designed without a housing and mounts securely using two bolt-on holes. It is built to withstand common issues such as cracked circuit boards, burnt sensing elements, and worn vane assemblies. Visual inspection of the sensor element is recommended to detect damage or contamination that could affect sensor performance.

Common Issues Addressed by This Sensor

• Engine performance problems caused by faulty airflow readings
• Check engine light triggered by malfunctioning MAF sensor
• Rough idling or stalling due to incorrect air-fuel mixture
• Reduced fuel efficiency linked to sensor failure
• Emission control system errors related to airflow measurement

Installation Notes and Tips

Installation of the Cardone 86-50070 sensor requires careful handling to avoid damage to the sensor element. Ensure the mounting surface is clean and free of debris before securing the sensor with the two bolt-on mounting holes. Avoid over-voltage sources such as relays or shorted wiring that can damage the sensor’s circuitry. Follow the included instruction sheet for proper installation procedures and sensor calibration if necessary.

Quality Assurance and Warranty

This mass air flow sensor is supplied new and meets strict quality standards for emission control sensors. It is designed to be e-waste compliant, supporting environmental responsibility. While specific warranty details are not provided, Cardone products typically undergo rigorous testing to ensure durability and reliable performance in Subaru Crosstrek, Forester, Impreza, Legacy, Outback, WRX, WRX STI, XV, and XV Crosstrek models.