Circuit Description
WARNING: This page is about a different car, the 2006 Suzuki Verona. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0119 checks the rationality of engine coolant temperature sensor to compare former with current measured coolant temperature. If the difference between 2 temperature values is too big, engine coolant temperature sensor should not be rational. Engine coolant temperature is read every 500 ms.