Conditions for Running the DTC
- DTC P0121, P0122, P0123, P0221, P0222, P0223, P0335, P0336, or P0338 is not set.
- The engine speed is between 420-7,000 RPM and steady.
- The engine run time is greater than 45 seconds.
- The evaporative emissions (EVAP) leak detection is not active.
- The delivered torque signal is greater than 10 percent at idle.
- The delivered torque signal is between 10-30 percent with the transmission in drive.
- The intake air temperature (IAT) is greater than -30 °C (-22 °F).
- The A/C compressor clutch is not changing states.
- The torque management is not active.
- The antilock brake system/traction control system (ABS/TCS) is not active.
- The ECM is not receiving a rough road signal.
- The fuel level is greater than 12 percent.
- The ECM is not in fuel cut-off or decel fuel cut-off mode.
- The throttle angle is steady.
- DTCs P0300 through P0306 run continuously when the above conditions exist for at least 1000 engine revolutions.