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EXT-14 < SYSTEM DESCRIPTION > SYSTEM When the vehicle speed is reduced below the specified speed ECM operates active grille shutter to open posi- ACTIVE GRILLE SHUTTER OPERATIONAL CONDITIONS ECM operates active grille shutter to close position when following all conditions are met. ECM operates active grille shutter to open position when one of the following conditions is met. Item Status Active grille shutter initial position learning Complete Vehicle speed Approx. 30 - 160 km/h (19 - 100 MPH) Engine coolant temperature Approx. less than 95 ° C (203 ° F) CVT fluid temperature Approx. less than 135 ° C (275 ° F) Cooling fan OFF Refrigerant pressure 0.78 MPa (7.95 kg/cm 2 , 113.1 psi) or less Malfunction of engine coolant temperature sensor system Not detected Malfunction of vehicle speed sensor system Not detected Malfunction of CAN communication system Not detected Item Status Vehicle speed • 22 km/h (14 MPH) or less Engine coolant temperature Approx. 95 ° C (203 ° F) or more CVT fluid temperature Approx. 135 ° C (275 ° F) or more Cooling fan ON Refrigerant pressure 1.18 MPa (12.04 kg/cm 2 , 171.1 psi) or more Malfunction of engine coolant temperature sensor system Detected Malfunction of vehicle speed sensor system Detected Malfunction of CAN communication system Detected |