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EC-290 < DTC/CIRCUIT DIAGNOSIS > [MR18DE] P0453 EVAP CONTROL SYSTEM PRESSURE SENSOR CAUTION: • Always calibrate the vacuum pump gauge when using it. 2 , -13.53 psi) or pressure over 101.3 kPa (1.033 kg/ cm 2 , 14.69 psi). Is the inspection result normal? YES >> INSPECTION END NO >> Replace EVAP control system pressure sensor ECM Condition [Applied vacuum kPa (kg/cm 2 , psi) Voltage Connector Terminal F8 42 (EVAP control system pressure sensor signal) Not applied 1.8 - 4.8 V -26.7 (-0.272, -3.87) 2.1 to 2.5 V lower than above value |