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Engine Cooling System (Service Specifications): Other Lexus IS II facelift 2

SERVICE DATA [08/2012 - ]

RadiatorPumping speed: 1 pump per second Standard valve (for brand-new cap): 93.3 to 122.7 kPa (0.95 to 1.25 kgf*cm 2 , 13.5 to 17.8 psi) Minimum standard valve (after suing cap): 78.5 kPa (0.8 kgf*cm 2 , 11.4 psi)
Water inlet with thermostatValve opening temperature: 80 to 84°C (176 to 183°F)
Valve lift: 8.0 mm (0.315 in.) or more at 95°C (203°F)
No. 1 cooling fan motorStandard current: 5.3 to 8.3 A at 20°C (68°F) (when the battery is connected to the fan motor connector)
No. 2 cooling fan motorStandard current: 5.3 to 8.3 A at 20°C (68°F) (when the battery is connected to the fan motor connector)
Cooling fan relayStandard resistance (3 - 5): 10 Mohms or higher Standard resistance (3 - 5): Below 1 ohms (when battery voltage is applied to terminals 1 and 2)
No. 2 Cooling fan relayStandard resistance (3 - 4): 10 Mohms or higher Standard resistance (3 - 5): 10 Mohms or higher Standard resistance (3 - 5): Below 1 ohms (when battery voltage is applied to terminals 1 and 2)
No. 3 Cooling fan relayStandard resistance (3 - 5): 10 Mohms or higher Standard resistance (3 - 5): Below 1 ohms (when battery voltage is applied to terminals 1 and 2)