Where is the pcv valve on 1994 Toyota Celica?
1994 Toyota Celica PCV valve location: The PCV (Positive Crankcase Ventilation) valve is attached to the intake manifold with a hose. Look for the valve cover under the hood of your car. It is a small cylinder-shaped object with a hose that connects it to the engine. The PCV valve will usually have a rubber hose connected to it which may be hard or brittle due to age.