Conditions for Running the DTC

DTCs P0105, P0107, P0112, P0113, P0117, P0118, P0122, P0123, P0125, P0131, P0132, P0133, P0134, P0171, P0172, P0336, P0340, P0341, P0502, P0503, P0506, P0507, P0601, P0742, P1133, P1621 are not set.
The engine speed is between 469-6,400 RPM.
The ignition voltage is between 9-17 volts.
The engine coolant temperature (ECT) is between -7 and +123° C (+20 and +254° F).
The engine has been running for more that 5 seconds.
The throttle position (TP) has not increased more than 8 percent in 1 second.
The TP has not decreased more than 1.5 percent in 1 second.
DTC P0300 runs continuously when the above conditions are met.