Conditions For Running DTC

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2003 Pontiac Grand Prix, 2003 Pontiac Bonneville, 2003 Chevrolet Monte Carlo, 2003 Chevrolet Impala, and 2003 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.

Coolant temperature is more than -38°F (-39°C).
Air temperature is more than 19°F (-7°C).
Engine has run more than 4 minutes.
VSS average is more than 15 MPH over key cycle.
Mass Airflow (MAF) average reading is more than 20 grams/second.
Vehicle has been driven more than 3 miles.
DTCs P0101, P0102, P0103, P0112, P0113, P0116, P0117, P0118, P0125, P0502, P0503, P1114, or P1115 are not set.