Conditions For Running DTC

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2002 GMC Sonoma, 2002 GMC Safari, 2002 GMC Jimmy, 2002 Chevrolet S10 Pickup, and 2002 Chevrolet Blazer. However, it is still accessible from the selected car via links, so may be relevant.

DTCs P0101, P0102, P0103, P0106, P0107, P0108, P0122, P0123, P0506, P0507, P1106, P1107, P1121, or P1122 are not set.
The engine is running for more than 2 minutes.
The Engine Coolant Temperature (ECT) is more than 158°F (70°C).
The MAP is less than 43 kPa for a TP sensor skewed high test.
The MAP is more than 67 kPa for a TP sensor skewed low test.
The MAP is steady for 2 seconds or more.
The TP does not vary more than 1.5 percent for 2 seconds or more.