Conditions for Running the DTC

WARNING: This page is about a different car, the 2015 Chevrolet Trax and 2015 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.

DTCs P00B3, P00B6, P0101, P0102, P0103, P0111, P0112, P0113, P0116, P0117 or P0118 are not set.
The engine OFF time is greater than 30 min.
The start-up ECT sensor is between -40° to 74°C (-40° to 165°F).
Commanded Thermostat Heater duty cycle is less than 20%.
Engine run time between 30 s and 30 m.
The Ethanol in the fuel is less than 87 %.
The vehicle has traveled greater than 1 kilometer (0.6 miles).
The DTC runs once per ignition cycle when the above conditions are met.