Action Taken When the DTC Sets
WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
- 87.5°C (189.5°F) is displayed in the DIC when the OAT sensor resistance value is less than the lowest OAT sensor resistance threshold.
- -40°C (-40°F) is displayed in the DIC when the OAT sensor resistance value is greater than the highest OAT sensor resistance threshold.