Removal and Installation

REMOVAL
^ Disconnect idle air control valve tube from upper intake manifold and air cleaner outlet tube. Remove tube from vehicle.
^ Disconnect fuel vapor hose from positive crankcase ventilation valve.
^ Disconnect vacuum supply hose from throttle body at the positive crankcase ventilation valve.
^ Remove positive crankcase ventilation valve from oil separator tube.
^ Inspect positive crankcase ventilation valve and oil separator tube sleeve for deterioration. Replace as necessary.

INSTALLATION
^ To install, reverse removal procedure.