This MEAT & DORIA coolant temperature sensor, part number 82241, is designed to provide precise readings of your engine's coolant temperature. Accurate temperature data is crucial for the engine control unit (ECU) to manage fuel injection, ignition timing, and cooling fan operation. By reliably monitoring the coolant temperature, this sensor helps prevent engine overheating and ensures that the engine operates within its optimal temperature range. This contributes to better fuel economy, reduced emissions, and extended engine life. Installation is straightforward, replacing your old or faulty sensor to restore proper engine management functions. Trust MEAT & DORIA for quality components that maintain your vehicle's performance.