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Home >> Toyota >> 2010 >> Sienna CE >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Cooling System (Mechanical) >> Engine Cooling System (Service Specifications) >> 2GR-FE Cooling >> Service Data >> Service Data

Service Data

THERMOSTAT

Condition Specified Condition
Standard valve opening temperature 80 to 84 °C (176 to 183 °F)
Standard valve lift 10 mm (0.39 in.) or more at 95 °C (203 °F)

COOLING FAN MOTOR

Item Condition Specified Condition
No. 1 cooling fan motor 20 °C (68 °F) 11.8 to 14.8 A
No. 2 cooling fan motor 20 °C (68 °F) 9 to 11 A

COOLING FAN ECU

Condition Specified Condition
Turn the Ignition switch to the ON position 9 to 14 V

COOLING FAN RELAY

Tester Connection Specified Condition
3 - 5 10 kΩor higher
3 - 5 Below 1 Ω
(when battery voltage is applied to terminals 1 and 2)

RADIATOR

Item Condition Specified Condition
Radiator reservoir cap For brand-new cap 93.3 to 122.7 kPa (0.95 to 1.25 kgf/cm2 , 13.5 to 17.8 psi)
After using cap 78.5 kPa (0.8 kgf/cm2 , 11.4 psi)