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Home >> Kia >> 2007 >> Rio Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> DTC Troubleshooting Procedures (2 Of 2) >> DTC P0450 EVAP. Emission System-Pressure Sensor/Switch >> DTC Description
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DTC Description

If the differential tank pressure change is over 17 lbf/ft2 during 25.5 sec under low speed condition, ECM/PCM sets DTC P0450.

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