Conditions for Running the DTC

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

DTCs P0107, P0108, P0112, P0113, P0117, P0118, P0122, P0123, P0222, P0223, P0335, P0336, P1128, P1129, P2227, P2228, and P2229 are not set.
The engine speed is between 500-6,500 RPM.
The engine coolant temperature (ECT) is more than -10°C (14°F) at start-up.
The intake air temperature (IAT) sensor 2 is more than -10°C (14°F) at start-up.
The manifold absolute pressure (MAP) is within a specified range for a calculated engine load.
DTC P0300 runs continuously once the above conditions are met.