This FAE intake air temperature (IAT) sensor is designed to accurately measure the temperature of the air entering your engine. This critical data allows the engine control unit (ECU) to adjust fuel injection and ignition timing for optimal performance, fuel efficiency, and emissions control. Manufactured by FAE, a trusted name in automotive sensors, this component ensures reliable and precise readings for your vehicle's air intake system. Replace your faulty sensor to restore proper engine operation and prevent potential drivability issues.