The VALEO 366140 Camshaft Position Sensor is a critical component for modern engine management systems. It accurately detects the rotational position of the camshaft, providing essential data to the engine control unit (ECU). This information allows the ECU to precisely control ignition timing and fuel injection, leading to improved engine performance, smoother operation, and better fuel economy. A malfunctioning camshaft position sensor can cause a range of issues, including rough idling, stalling, poor acceleration, and illuminated check engine lights. VALEO is a trusted brand known for producing high-quality automotive components. This sensor is designed to meet or exceed original equipment specifications, ensuring reliable and long-lasting performance. Proper installation and maintenance of this sensor are key to maintaining your vehicle's optimal running condition.