DTC P0073: Ambient Air Temperature Circuit High: General Description
WARNING: This page is about a different variant/trim than selected.
Ambient Air Temperature Sensor (AATS) is negative characteristic thermistor and it senses air temperature inhaled to engine.
The intake air temperature sensor of Turbo GDI is mounted before and after turbo charger in order to measure more accurately the mass of intake air flow. ECM performs revision control of fuel by intake air temperature.