Conditions for Setting the DTC

P0071 

The difference between the following parameters is greater than a predefined value: Outside Ambient Air Temperature Sensor Signal & Intake Air Temperature Sensor Signal

P0072 

Outside Ambient Air Temperature Sensor Signal = Greater than 88°C (190°F)

P0073 

Outside Ambient Air Temperature Sensor Signal = Less than -40°C (-40°F)

P0074 

Outside Ambient Air Temperature Sensor Signal = Not Plausible