Walker 245-1286 Mass Air Flow Sensor

Overview of Walker Mass Air Flow Assembly 245-1286

The Walker Mass Air Flow Assembly 245-1286 is designed to provide accurate airflow measurement for Audi and Volkswagen vehicles. This mass air flow sensor includes a housing and features a female connector with five terminals, ensuring reliable integration with your vehicle's emission control system.

• Includes housing for secure installation
• Five-terminal female connector for precise electrical connection
• Compatible with select Audi and Volkswagen models
• Does not include mounting hardware

Walker Mass Air Flow Assembly Product Line Details

The Walker Mass Air Flow Assembly product line focuses on delivering precise airflow measurement components essential for emission control and engine performance. This line is engineered to meet OEM specifications, providing dependable sensor assemblies that integrate seamlessly with vehicle systems. The 245-1286 part is part of this line, offering a complete housing and connector setup tailored for specific Audi and Volkswagen applications.

Detailed Product Description and Fitment

This mass air flow sensor assembly is compatible with Audi models such as the CC, TT Quattro, and TTS Quattro, as well as Volkswagen models including the Passat, Passat CC, Q7, and Touareg. The sensor features a female connector with five terminals, which facilitates accurate signal transmission to the engine control unit. The included housing protects the sensor element, enhancing durability and performance. Note that mounting hardware is not included, so ensure you have the necessary components for installation.

Common Applications and Issues Addressed

• Restores accurate air intake measurement for engine management
• Resolves rough idling and poor acceleration caused by faulty sensors
• Helps correct engine stalling related to air flow sensor errors
• Improves fuel efficiency by providing precise airflow data
• Reduces emission control system faults triggered by sensor malfunction

Installation Notes and Tips

When installing the Walker Mass Air Flow Assembly 245-1286, verify compatibility with your specific Audi or Volkswagen model. Since mounting hardware is not included, use existing or OEM hardware to secure the sensor assembly properly. Ensure the five-terminal female connector is clean and free of corrosion before connecting. Handle the sensor carefully to avoid damage to the housing or terminals during installation.

Quality Assurance and Warranty

Walker products are manufactured to meet industry standards for emission control sensors. The 245-1286 mass air flow sensor assembly undergoes quality checks to ensure reliable performance. Please refer to Walker's official warranty policy for coverage details related to this part.