The MEAT & DORIA 87288 Crankshaft Position Sensor is a critical component for modern engine management systems. It accurately monitors the rotational speed and position of the crankshaft, providing vital data to the engine control unit (ECU). This sensor's input is fundamental for precise ignition timing and fuel injection. By relaying real-time information about the crankshaft's position, the ECU can optimize combustion, leading to smoother engine operation, improved power delivery, and better fuel economy. A failing crankshaft position sensor can cause a range of drivability issues, including stalling, rough idling, difficulty starting, and a check engine light. Replacing a faulty sensor with a reliable part like the MEAT & DORIA 87288 is crucial for restoring proper engine function. MEAT & DORIA is known for producing quality automotive components. This sensor is designed to meet or exceed original equipment specifications, ensuring a proper fit and reliable performance for your vehicle.