Conditions For Running DTC

WARNING: This page is about a different car, the 2002 Pontiac Firebird and 2002 Chevrolet Camaro. However, it is still accessible from the selected car via links, so may be relevant.

DTCs P0107, P0108, P0122, P0123, P1122, and P1123 are not set.
The engine run time is more than 2 minutes.
The engine coolant temperature is more than 158°F (70°C).
The MAP is less than 40 kPa; or the MAP is more than 67 kPa.
The MAP is steady.