Walker 245-1019 Mass Air Flow Sensor

Overview of Walker Mass Air Flow Sensor 245-1019

The Walker Mass Air Flow Assembly 245-1019 is designed for precise air measurement in select Ford and Mazda vehicles. This mass air flow sensor includes a housing and features a female connector with four terminals, ensuring accurate data transmission to the engine control unit.

• Includes housing for secure installation
• Female connector with 4 terminals for reliable electrical connection
• Compatible with Ford 626, Mazda MX-6, and Ford Probe models
• Mounting hardware not included

Walker Mass Air Flow Assembly Product Line Details

The Walker Mass Air Flow Assembly product line focuses on emission control sensors that provide accurate airflow measurement critical for engine performance and emissions management. The 245-1019 sensor is part of this line, offering a direct replacement solution with integrated housing to simplify installation and maintain factory specifications.

Detailed Product Description

This Walker mass air flow sensor (part number 245-1019) is engineered to measure the volume and density of air entering the engine intake system. The sensor’s housing is included, which protects the sensor element and facilitates proper airflow. The female connector with four terminals ensures compatibility with the vehicle’s wiring harness, providing stable electrical signals for the engine control module. While mounting hardware is not included, the sensor is designed to fit securely in the original mounting location on compatible Ford and Mazda models.

Common Applications and Issues Addressed

• Restores accurate air intake measurement for Ford 626, Mazda MX-6, and Ford Probe
• Resolves engine performance issues related to faulty mass air flow sensors
• Helps correct rough idling and stalling caused by incorrect airflow data
• Improves fuel efficiency by providing precise airflow readings
• Reduces emission control system errors linked to sensor malfunction

Installation Notes and Tips

• Ensure the sensor housing is clean and free of debris before installation
• Verify connector gender and terminal count match vehicle wiring harness
• Use appropriate tools to avoid damaging the sensor or housing during installation
• Check for secure fitment in the original mounting location; mounting hardware is not included

Quality Assurance and Warranty

Walker mass air flow sensors are manufactured to meet OEM specifications for durability and performance. The 245-1019 sensor undergoes rigorous testing to ensure reliable operation in emission control systems. Warranty coverage details should be confirmed with the product documentation or supplier.