Conditions for Running the DTC

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

DTC P0112, P0113 are not set.
The engine is running for more than 2 seconds.
The engine speed is between 500-2,500 RPM.
The ignition 1 signal is more than 9 volts.
The IAT Sensor parameter is more than -7°C (19°F).
The above conditions are met for more than 3 seconds.
DTC P0103 runs continuously within the enabling conditions.