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Home >> Volkswagen >> 1992 >> Passat CL, 2.0 C, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation - Cis-E >> Computerized Engine Controls >> Input Devices >> Airflow Sensor Potentiometer

Airflow Sensor Potentiometer

Airflow sensor potentiometer is connected to the air sensor plate actuating lever. It returns a voltage signal to the ECU based on engine load. The ECU uses this signal to calculate fuel mixture adjustments.