Spectra MA175 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Lexus, Toyota, Pontiac, and Scion

The Spectra MA175 Mass Air Flow Sensor is designed to provide accurate airflow measurement for a range of vehicles including Lexus, Toyota, Pontiac, and Scion models. This sensor helps maintain optimal engine performance by ensuring precise air intake readings.

• Compatible with Lexus ES350, GS350, IS250, IS350, IS F, RX350
• Fits Toyota Avalon, Camry, Corolla, Highlander, Matrix, RAV4, Sienna, Venza
• Also fits Pontiac Vibe and Scion tC, xB, xD models
• OEM-quality replacement part number MA175
• Ensures accurate air flow measurement for improved engine efficiency

Product Overview and Compatibility

The Spectra MA175 Mass Air Flow Sensor is engineered to meet or exceed original equipment specifications for emission control sensors. It is compatible with a wide range of popular models from Lexus, Toyota, Pontiac, and Scion, including the Lexus ES350 and GS350, Toyota Camry and Corolla, Pontiac Vibe, and Scion tC. This sensor plays a critical role in monitoring the amount of air entering the engine, which is essential for proper fuel injection and combustion.

Common Applications and Issues Addressed

• Helps resolve rough idling and engine hesitation
• Improves fuel economy by providing accurate air flow data
• Reduces engine stalling caused by faulty air flow readings
• Prevents check engine light triggers related to air intake
• Supports emission control compliance for affected vehicles

Installation Notes and Tips

Installation of the Spectra MA175 sensor requires basic mechanical skills and standard hand tools. Before installation, ensure the engine is cool and disconnect the battery to avoid electrical issues. Carefully remove the old sensor and clean the mounting area to prevent contamination. Align the new sensor properly and secure it firmly to avoid air leaks. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper operation.

Quality Assurance and Warranty

Manufactured to meet strict quality standards, the Spectra MA175 Mass Air Flow Sensor undergoes rigorous testing to ensure durability and performance. This part is backed by a limited warranty that covers defects in materials and workmanship, providing confidence in its reliability for your Lexus, Toyota, Pontiac, or Scion vehicle.