Walker 245-1110 Mass Air Flow Sensor

Overview of Walker Mass Air Flow Assembly 245-1110

The Walker Mass Air Flow Assembly 245-1110 is designed to provide accurate airflow measurement for Audi and Volkswagen vehicles. This mass air flow sensor is compatible with models such as the Audi A4 Quattro and Volkswagen Golf, ensuring precise engine performance and emission control.

• Includes housing for secure installation
• Five terminal connections for reliable signal transmission
• Female connector design for proper fitment
• Compatible with Audi and Volkswagen models including A4 Quattro, Golf, Jetta, Passat, TT, and TT Quattro
• Part number 245-1110 for exact replacement

Details on Walker Mass Air Flow Assembly Product Line

The Walker Mass Air Flow Assembly product line focuses on emission control sensors that meet OEM specifications. This line emphasizes durability and accurate airflow measurement, which is critical for maintaining engine efficiency and reducing emissions. The 245-1110 sensor is part of this line, offering a housing included design that simplifies installation and ensures proper sensor protection.

Product Features and Specifications

This mass air flow sensor features a housing included to protect the sensor element and facilitate mounting. It has five terminals, which provide multiple signal pathways for accurate data transmission to the engine control unit. The female connector ensures compatibility with factory wiring harnesses, reducing the risk of connection issues. Note that mounting hardware is not included, so existing hardware or separate purchase may be necessary.

Common Applications and Issues Addressed

• Restores accurate air intake measurement for Audi A4 Quattro and Volkswagen Golf engines
• Helps resolve engine performance problems such as rough idling or hesitation
• Assists in correcting emission control faults and check engine light triggers
• Improves fuel efficiency by providing precise airflow data
• Supports proper operation of the engine management system in Jetta, Passat, TT, and TT Quattro models

Installation Notes and Tips

When installing the Walker Mass Air Flow Assembly 245-1110, ensure the sensor housing is securely seated to prevent air leaks. Verify the female connector aligns correctly with the vehicle’s wiring harness. Since mounting hardware is not included, retain original fasteners or acquire compatible hardware before installation. Handle the sensor carefully to avoid damage to the sensitive element inside the housing.

Quality Assurance and Warranty

Walker mass air flow sensors are manufactured to meet industry standards for emission control components. The 245-1110 part undergoes quality checks to ensure reliable performance and durability. Warranty details vary by distributor; please consult the point of purchase for specific coverage information.