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DTC Chart

EVAPORATIVE EMISSION (EVAP) SYSTEM DTC CHART

DTC Description Action
P0446 Evaporative Emission System Vent Control Circuit GO to PINPOINT TEST A .
P0451 Evaporative Emission System Pressure Sensor/Switch Range/Performance GO to PINPOINT TEST A .
P0452 Evaporative Emission System Pressure Sensor/Switch Low GO to PINPOINT TEST A .
P0453 Evaporative Emission System Pressure Sensor/Switch High GO to PINPOINT TEST A .
P0454 Evaporative Emission System Pressure Sensor/Switch Intermittent GO to PINPOINT TEST A .
P1450 Unable to Bleed up Fuel Tank Vacuum GO to PINPOINT TEST A .
P1451 Evaporative Emission System Vent Control Circuit GO to PINPOINT TEST A .
P260F Emission System Monitoring Processor Performance GO to PINPOINT TEST A .
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