DTC CODES

PCode Code Brand Description
P0449 P0449 Evaporative Emission System Vent Valve/Solenoid Circuit
P0450 P0450 Evaporative Emission System Pressure Sensor/Switch
P0451 P0451 Evaporative Emission System Pressure Sensor/Switch Range/Performance
P0452 P0452 Evaporative Emission System Pressure Sensor/Switch Low
P0453 P0453 Evaporative Emission System Pressure Sensor/Switch High
P0454 P0454 Evaporative Emission System Pressure Sensor/Switch Intermittent
P0455 P0455 Evaporative Emission System Leak Detected (large leak)
P0456 P0456 Evaporative Emission System Leak Detected (very small leak)
P0457 P0457 Evaporative Emission System Leak Detected (fuel cap loose/off)
P0458 P0458 Evaporative Emission System Purge Control Valve Circuit Low