Inspection/Maintenance (I/M) System DTC Table

System	DTCs Required to Set System Status to YES
Catalyst	DTC P0420 Catalyst System Low Efficiency
EGR	DTC P0401 Exhaust Gas Recirculation (EGR) Flow Insufficient
EVAP	DTC P0442 Evaporative Emission (EVAP) System Small Leak Detected DTC P0446 Evaporative Emission (EVAP) Vent System Performance DTC P0455 Evaporative Emission (EVAP) System Large Leak Detected DTC P0496 Evaporative Emission (EVAP) System Flow During Non-Purge
Oxygen Sensor	DTC P0133 HO2S/O2S Slow Response Sensor 1 DTC P0136 O2S Circuit Bank 1 Sensor 2 DTC P0140 HO2S Circuit Insufficient Activity Sensor 2 DTC P1133 HO2S Insufficient Switching Sensor 1 DTC P1134 HO2S Transition Time Ratio Sensor 1
Oxygen Sensor Heater	DTC P0135 HO2S Heater Performance Sensor 1 DTC P0141 HO2S Heater Performance Sensor 2