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Home >> Mitsubishi >> 2003 >> Lancer Evolution >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics - 2.0L Turbo >> Diagnostic Tests >> DTC P0452: Evaporative Emission Control System Pressure Sensor Low Input >> DTC Set Conditions
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DTC Set Conditions

Test conditions are when intake air temperature is more than 41°F (5°C), engine speed is 1600 RPM or more and volumetric efficiency is 20-70 percent. Judgment criteria is when the evaporative emission purge solenoid is off and fuel differential pressure sensor output voltage remains 1.0 volt or less for 10 seconds.

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