Conditions For Running DTC

WARNING: This page is about a different car, the 2002 Pontiac Sunfire, 2002 Pontiac Grand Am, 2002 Oldsmobile Alero, and 2002 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.

DTCs P0117, P0118, P0122, P0123, or P0327 are not set.
The engine run time is more than 20 seconds.
The Engine Coolant Temperature (ECT) is more than 158°F (70°C).
The engine speed is 1800-6400 RPM.
The Manifold Absolute Pressure (MAP) is more than 60 kPa.