Tundra Regular Cab 2WD V6-3.4L (5VZ-FE) (2000)
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3. Blow air into the air intake chamber side when lift up the inside valve, and check that there is a strong resistance to air flow.
If operation is not as specified, replace the PCV valve.
d. Remove the clean hose from the PCV valve.
e. Reinstall the PCV valve.
2. INSPECT HOSES, CONNECTIONS AND GASKETS
Visually check for cracks, leaks or damage.
