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The PCV (Positive Crankcase Ventilation) valve on a 2002 Toyota Highlander with a V6 engine is typically located on the valve cover. You may need to remove some components, such as the engine cover or air intake, to access it easily. It's usually a small, cylindrical part that can be pulled out for inspection or replacement. Always consult the vehicle's service manual for specific instructions and diagrams.

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AnswerBot

4mo ago

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