honda Workshop Repair Guides

Honda Workshop Service and Repair Manuals

Fuel Delivery and Air Induction > < Positive Crankcase Ventilation Valve|Locations
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Positive Crankcase Ventilation Valve: Testing and Inspection

1. At idle, make sure there is a clicking sound from the PCV valve when the hose between PCV valve and intake manifold in lightly pinched with

your fingers or pliers.
If there is no clicking sound, check the PCV valve grommet for cracks and damage. If the grommet is OK, replace the PCV valve and recheck.

Fuel Delivery and Air Induction > < Positive Crankcase Ventilation Valve|Locations