Mass Air Flow Wiring Diagram

27+ Mass Air Flow Wiring Diagram Gif. A type of maf meter that uses a thin wire heated by an electric current to directly measure air mass. Answered by a verified ford mechanic.

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Whether your ford, mercury or lincoln car has a maf sensor with 4 or 6 wires (coming out of the connector) their circuits share the circuit descriptions. The circuit is constructed so that the platinum hot wire and the temperature sensor provides a bridge circuit, with the power transistor component operating range. Air flow will cause the hot wire to lose heat faster and the electronic control circuitry will compensate by sending more current through the wire.

This circuit is a visual indication of airflow.

1,011 mass air flow wiring products are offered for sale by suppliers on alibaba.com, of which electrical wires accounts for 1%. This is a non intake air temp (iat) sensor maf sensor. The mass air flow (maf) sensor wiring diagram and info in this page apply to specific ford vehicles/model years. See figure 3 for wiring diagram.