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 P0030, P0050, P0107, P0108, P0112, P0113, P0117, P0118, P0125, P0135, P0155, P0171, P0172, P0174, P0175, P0201-P0206, P0300-P0306, P0335, P0401, P0403, P0404, P0443, P0496, P0506, P0507, P0641, P1128, P1129, P2227, P2228, P2229, P2413, P2414, P2415, P2646, P2647, P2648, and P2649 are not set.
The engine has been OFF for more than 6 consecutive hours.
The engine is started.
DTC P1126 runs once per drive cycle once the above conditions are met.