Conditions for Setting the DTC

WARNING: This page is about a different variant/trim than selected.

The ambient air temperature is greater than 10°C (50°F) and the calculated coolant temperature is greater than 80°C (176°F), but the actual coolant temperature is less than 72°C (161°F).
OR
The ambient air temperature is equal to or less than 10°C (50°F) and the calculated coolant temperature is greater than 55°C (131°F), but the actual coolant temperature is less than 50°C (122°F).