The DENSO Crankshaft Position Sensor (DCPS-0114) is a critical component for modern engine management systems. It accurately detects the rotational speed and position of the crankshaft, transmitting this vital data to the engine control unit (ECU). This precise information allows the ECU to precisely control ignition timing and fuel injection, leading to smoother engine operation, improved fuel economy, and reduced emissions. A malfunctioning sensor can cause various drivability issues, including stalling, rough idling, and difficulty starting. Manufactured to meet stringent OE specifications, this DENSO sensor offers reliable performance and durability. It is designed for a direct fit, ensuring straightforward installation in compatible vehicles.