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Home >> Kia >> 2020 >> Soul GT Line Turbo >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Control System Diagnosis - 1.6L (4 Of 6) >> DTC P0449-00: Evaporative Emission System - Vent Valve/Solenoid Circuit >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Circuit check
  • Poor connector connection
  • Open in power circuit and control circuit
  • CCV
  • ECM
Enable Conditions
  • Battery voltage is between 10.7 and 16.1V
Threshold Value
  • Circuit open
    • Feedback voltage is between 4.7 and 5.4V
Diagnostic Time
  • Continuously
MIL ON Condition
  • 2 driving cycles
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