Conditions for Running the DTC: P0112

WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

DTCs P0116, P0117, P0118, P0125-L32 only, P0128, P0502, P0503 are not set.
The engine run time is more than 10 seconds.
The vehicle speed sensor (VSS) indicates that vehicle speed is more than 40 km/h (25 mph).
The engine coolant temperature (ECT) is less than 121°C (250°F).
The diagnostic runs continuously when the above conditions are met.