SENSOR, Infrared Temperature: Description: Description
WARNING: This page is about a different car, the 2009 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.
The infrared temperature sensor (1) consists of an infrared transducer concealed behind a clear lens (4) located in a molded plastic housing with an integral wire connector receptacle (2) and mounting and alignment tabs (3 and 5).
The infrared sensor is used only on models equipped with the automatic temperature control (ATC) heating-A/C system.