Walker 245-1117 Mass Air Flow Sensor

Overview of Walker Mass Air Flow Sensor 245-1117

The Walker Mass Air Flow Sensor 245-1117 is designed to provide accurate airflow measurement for optimal engine performance. Compatible with various Chevrolet, INFINITI, Nissan, and Suzuki models, this sensor ensures precise air intake data for efficient fuel management.

• Part Number: 245-1117
• Connector Gender: Female
• Terminal Quantity: 5
• Mounting Hardware Included
• Housing Not Included

Walker Mass Air Flow Sensor Product Line Details

The Walker Mass Air Flow Sensor product line focuses on delivering reliable and precise airflow sensors that meet OEM specifications. This line is engineered to maintain accurate air measurement, which is critical for emission control and engine efficiency. The 245-1117 sensor is part of this line, offering compatibility with a wide range of vehicles and ensuring consistent performance.

Detailed Product Description

This Walker Mass Air Flow Sensor 245-1117 features a female connector with five terminals, designed to interface seamlessly with the vehicle’s wiring harness. While the housing is not included, the sensor comes with mounting hardware to facilitate secure installation. It is compatible with multiple models including Chevrolet 350Z and 370Z, INFINITI Q50, Q60, QX70, and Nissan Altima, Maxima, Rogue, among others. The sensor plays a crucial role in measuring the volume and density of air entering the engine, which helps the engine control unit (ECU) adjust fuel injection and ignition timing accordingly.

Common Applications and Issues Addressed

• Restores accurate air flow measurement for proper engine function
• Helps resolve rough idling and engine hesitation
• Improves fuel efficiency by providing correct air-fuel mixture data
• Reduces emission control system errors and check engine light triggers
• Supports smooth acceleration and overall drivability

Installation Notes and Tips

Installation of the Walker Mass Air Flow Sensor 245-1117 requires careful handling of the sensor and connector. Ensure the female connector aligns properly with the vehicle’s wiring harness. Use the included mounting hardware to secure the sensor firmly in place. Since the housing is not included, verify the existing housing is intact and free of damage before installation. It is recommended to disconnect the battery before installation to prevent electrical issues.

Quality Assurance and Warranty

Walker sensors are manufactured to meet strict quality standards and OEM specifications. The 245-1117 Mass Air Flow Sensor undergoes rigorous testing to ensure durability and accurate performance. While specific warranty details are not provided here, Walker typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.