Air mass / flow sensor. Porsche 996 / 997 / 997 MKII / Boxster 986

Air mass / flow sensor.



Fits:
Porsche Boxster 2.7L from
Chassis number 98YS6 02146>>

Porsche Boxster 3.2L from
Chassis number 98YS6 42001>>

Porsche 996 3.6cc 2002>>
Porsche 997 C2 / C4 3.6L, 3.8L
Porsche 997 MKII 2009>>

A mass airflow sensor is used to determine the mass of air entering an electronically fuel-injected engine. The air mass information is necessary for the engine control unit (ECU) to calculate and deliver the correct fuel mass to the engine. Air changes its density as it expands and contracts with temperature and pressure. In automotive applications, air density varies with the ambient temperature and altitude, and this is an ideal application for a mass sensor

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Related, superseded, cross reference or alternative numbers for comparison.

98660612502

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