Toyota prius 3rd Gen Camshaft Timing Oil Control Valve (Intake Side) "VVT Valve"
Toyota Prius 3 rd Generation (XW30) Camshaft Timing Oil Control Valve Assembly (Intake Side) "VVT Valve" Wiring Guide: DIY Pinout Diagram What is: The Camshaft Timing Oil Control Valve (Intake Side), commonly called the VVT valve, regulates engine oil flow to the intake camshaft actuator. Controlled by the ECM, it adjusts valve timing based on engine speed and load. This improves fuel efficiency, engine performance, and reduces emissions by optimizing intake valve opening timing. Camshaft Timing Oil Control Valve Assembly (Intake Side) "VVT Valve" (15330-37010) Toyota Prius VVT-i oil control valve intake side engine component view Camshaft timing oil control valve intake side Toyota Prius 2010–2015 Toyota 15330-37010 camshaft timing oil control valve intake side ...