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Home >> Kia >> 2020 >> Soul GT Line Turbo >> Repair and Diagnosis >> External Pages >> Different car >> Section 103 (Engine Control System Diagnosis - 1.6L (4 Of 6)) >> DTC P0456-00: Evaporative Emission System-Leak Detected (Very Small Leak) >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

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Item Detecting Condition Possible Cause
DTC Strategy
  • Check FTP with CCV and PCSV closed (after the P045500 monitor)
  • Poor connector connection
  • CCV
  • PCSV
  • FTPS
  • Evaporative system leak
Enable Conditions
  • CCV commanded is close
  • PCSV commanded is close
  • Common conditions for evaporative system monitoring
  • ECT at start is between 3.8 and 35.25°C (38.84 and 95.45°F)
  • Difference between ECT at start and AAT is less than 9.8°C (49.64°F)
Threshold Value
  • FTP gradient is greater than threshold
Diagnostic Time
  • 25s
MIL ON Condition
  • 2 driving cycles