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Home >> Hyundai >> 2007 >> Azera GLS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (2 Of 2) >> DTC Troubleshooting Procedures >> DTC P0453 EVAP. Emission System-Pressure Sensor High Input >> DTC Description
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DTC Description

Checking output signals of fuel tank pressure sensor under detecting condition, if the tank pressure is higher than threshold, PCM sets P0453. MIL (Malfunction Indication Lamp) turns on when the malfunction lasts till consecutive 2 driving cycle.

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