DTC will set when the following conditions are present:

WARNING: This page is about a different variant/trim than selected.

Engine is running.
No MAP sensor DTCs are set.
No TP sensor DTCs are set.
No IAC sensor DTCs are set.
MAP is less than 60 kPa.
Change in throttle position is less than 2 percent.
Last throttle position is greater than calculated throttle position based on engine RPM.