Index Subaru Subaru Impreza 3 / Impreza WRX / Impreza WRX STI - service repair manual 2008-2014 year
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AC-3 General Description HVAC SYSTEM (HEATER, VENTILATOR AND A/C) Radiator fan (Main fan) Motor type Magnet Power consumption 120 W Fan outer diameter 318.5 mm (12.5 in) Idle speed MPFI model No load 700±100 rpm A/C ON 750±100 rpm Triple switch Low-pressure switch ON → OFF 196±25 kPa (2.0±0.25 kgf/cm 2 , 28.4±3.6 psi) OFF → ON 225±30 kPa (2.30±0.31 kgf/cm 2 , 32.6±4.3 psi) High-pressure switch ON → OFF 2,940±200 kPa (29.98±2.04 kgf/cm 2 , 426.3±29 psi) OFF → ON 2,350±200 kPa (24.00±2.04 kgf/cm 2 , 340.7±29.0 psi) Middle-pressure switch ON → OFF 1,470±120 kPa (14.99±1.22 kgf/cm 2 , 213.15±17.4 psi) OFF → ON 1,770±100 kPa (18.05±1.02 kgf/cm 2 , 256.65±14.5 psi) Thermo-control amplifier working temperature (1) ON (2) OFF (3) 1.5±0.3°C (34.7±0.5°F) Item Specifications AC-00601 (1) (2) (3) (4) |