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Home >> Kia >> 2007 >> Rio Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> DTC Troubleshooting Procedures (2 Of 2) >> DTC P0497 EVAP. Emission System-Low Purge Flow >> DTC Description

DTC Description

If the Reference value of differential tank pressure is over 5hPa (10.443 lbf/ft2 ), ECM/PCM determines that PCSV is stuck closed and sets DTC P0497.