1NR-FE COOLING SERVICE DATA

Thermostat Valve opening temperature 80 to 84°C (176 to 183°F)
Valve lift 8.5 mm (0.335 in.) or more at 95°C (203°F)
Cooling fan motor 20°C (68°F) 7.4 to 10.9 A (at 12 V)
No. 1 cooling fan relay 3-5 10 kΩ or higher (Battery voltage not applied)
3-5 Below 1 Ω (Battery voltage applied to terminals 1 to 2)
No. 2 cooling fan relay 3-4 Below 1 Ω (Battery voltage not applied)
3-4 10 kΩ or higher (Battery voltage applied to terminals 1 to 2)
3-5 10 kΩ or higher (Battery voltage not applied)
3-5 Below 1 Ω (Battery voltage applied to terminals 1 to 2)
Cooling fan resistor 20°C (68°F) 1.17 to 1.43 Ω
Radiator cap sub-assembly Standard valve (for brand new cap)

93.3 to 122.7 kPa (0.95 to 1.25 kgf/cm2, 13.5 to 17.8 psi)

Minimum standard valve (for using cap)

78.5 kPa (0.80 kgf/cm2, 11.38 psi)