Voyager V6-3.3L VIN 3 Flex Fuel (2003)
Positive Crankcase Ventilation Valve: Description and Operation
DESCRIPTION
Fig. 10 PCV Value 2.4L
Fig. 11 PCV Value 3.3/3.8L
The PCV valve contains a spring loaded plunger. The plunger meters the amount of crankcase vapors routed into the combustion chamber based on
intake manifold vacuum.
OPERATION