Does the 02' 1.8T use a PCV valve ?
#2
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I found it searching for "recirculation" which took me to the Mechanical recirculation valve, which was in the same diagram as the PCV.
#3
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meter the flow of blow--by gasses into the intake system when there is either a vacuum pressure or positive boost pressure in the intake manifold.
#7
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The suction jet pump, and the crankcase pressure regulating valve, provide for the removal of blow-by gasses from the crankcase, metering the flow into the intake manifold for all engine speeds and load ranges.
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