Conditions for Running the DTC

DTC P0112, P0113, P0116, P0117, or P0118 is not set.
The start-up ECT is less than 75°C (167°F).
The intake air temperature (IAT) is between -7 and +54°C (+19 and +129°F).
The engine has been running between 30-1,800 seconds.
DTC P0128 runs once per ignition cycle when the above conditions are met.