Toyota Tundra Service Manual > 1ur-fe Emission Control: Pcv Valve
ComponentsCOMPONENTS ILLUSTRATION InspectionINSPECTION PROCEDURE 1. INSPECT PCV VALVE SUB-ASSEMBLY (a) Install a clean hose to the PCV valve sub-assembly. (b) Check the PCV valve sub-assembly operation. (1) Blow air into the cylinder head side, and check that air passes through easily. CAUTION: Do ...
