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 P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0122, P0123, P0452, or P0453 are not set.
The ignition voltage is 10-18 volts.
The Barometric Pressure (BARO) is more than 75 kPa.
The fuel level is 15-85 percent.
The Engine Coolant Temperature (ECT) is 39-86°F (4-30°C).
The Intake Air Temperature (IAT) is 39-86°F (4-30°C).
The start up ECT and IAT are within 9°C (16°F) of each other.
The Vehicle Speed Sensor (VSS) is less than 75 MPH.