volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

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Air Flow Sensor Potentiometer <--> [Air Flow Sensor Plate Position Sensor]|Description and Operation|Page 3746 > < Air Flow Sensor Plate|Page 3742

Golf GTI L4-1781cc 1.8L SOHC (RD) (1987)

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Air Flow Sensor Potentiometer: Description and Operation

    The air flow sensor potentiometer is used to signal the need for extra enrichment during cold engine part throttle acceleration.  The sensor informs the
ECU how far, and how fast the sensor plate moves as the air flow increases.   

Air Flow Sensor Potentiometer <--> [Air Flow Sensor Plate Position Sensor]|Description and Operation|Page 3746 > < Air Flow Sensor Plate|Page 3742