Conditions for Running the DTC

DTC P0016, P0101, P0102, P0103, P0116, P0117, P0118, P0120, P0125, P0128, P0220, P0335, P0336, P0340, P0341, P0608, P1125, P1516, P2101, P2108, P2120, P2125, P2135, or P2138 is not set.
The engine speed is between 1,000-5,000 RPM.
The throttle position (TP) indicated angle is more than 10 percent.
The engine load is more than 40 percent.
The engine coolant temperature (ECT) is more than 60°C (140°F).
The knock retard is less than 15 degrees.
The ignition 1 signal is more than 9 volts.
The engine run time is more than 30 seconds.
The diagnostic runs continuously once the above conditions have been met.