Delphi Mass Air Flow maf Sensor

The Delphi Mass Air Flow (MAF) sensor, also called an air flow meter or MAF sensor, measures the amount of air entering the engine. It sends that data to the engine control module (ECM/PCM). The ECM uses the signal to calculate fuel delivery, so accurate readings help maintain the correct air-fuel ratio.

Key Features:

• Measures intake airflow and sends a signal to the engine control unit for fuel metering
• Helps support smooth idle, steady throttle response, good fuel economy and controlled emissions
• Designed as a replacement for a worn, contaminated or failed original sensor
• Built by Delphi, an established OE-level supplier of engine management and fuel system components
• Available in multiple configurations, so choose the correct part number for your application

Benefits:

A failing MAF sensor can cause rough idle, hesitation, stalling, poor fuel economy, black smoke or a check engine light. Replacing it with a quality Delphi sensor helps restore proper engine management and drivability.