Conditions for Running the DTC

WARNING: This page is about a different car, the 2002 Buick Regal and 2002 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.

DTC P0117 is not set
DTC P0118 is not set.
DTC P1114 is not set.
The ignition is ON with the engine OFF.
The engine temperature at the last shutdown was at least 80°C (176°F).