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Home >> Hyundai >> 2016 >> Azera Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (2 Of 3) >> DTC P0453: Evaporative Emission System-Pressure Sensor High Input >> General Information >> DTC Detecting Condition

General Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Detects short to high voltage
  1. Poor Connection
  2. Short to battery in signal Circuit
  3. Faulty FTPS
  4. Faulty PCM
Enable Conditions
  • Ignition ON
Threshold value
  • Raw Tank Pressure > 4.805V
Diagnosis Time
  • Continuous
MIL On Condition
  • 2 Drive Cycles
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