This MEAT & DORIA coolant temperature sensor, part number 82205, is designed to provide precise measurements of your engine's coolant temperature. Accurate temperature readings are crucial for the proper functioning of your vehicle's engine management system. By relaying correct temperature data, this sensor helps the engine control unit (ECU) to optimize fuel injection, ignition timing, and cooling fan operation. This leads to improved engine performance, better fuel economy, and reduced emissions. A faulty sensor can lead to issues such as poor starting, rough idling, overheating, or the illumination of the check engine light. MEAT & DORIA is a reputable brand known for producing reliable automotive components. This sensor is built to meet or exceed original equipment specifications, ensuring a proper fit and dependable operation. Regular checks of your cooling system, including the temperature sensor, are recommended for maintaining your vehicle's health.