Positive Crankcase Ventilation Valve: Service and Repair

POSITIVE CRANKCASE VENTILATION (PCV) VALVE

Removal and Installation







1. Depress the tab on the positive crankcase ventilation (PCV) tube and release.







2. Disconnect the PCV electrical connector.







3. CAUTION: A new PCV valve must be installed. Upon removal, the plastic retaining ears of the PCV valve are sheared.

Rotate the PCV valve and remove.

4. To install, reverse the removal procedure.