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.
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.