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1AR-FE COOLING SERVICE DATA

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Table 1. THERMOSTAT
Condition Specified Condition
Standard valve opening temperature 80 to 84°C (176 to 183°F)
Standard valve lift 10 mm (0.394 in.) or more at 95°C (203°F)
Table 2. COOLING FAN MOTOR
Item Condition Specified Condition
Cooling fan motor at 20°C (68°F) 18.0 to 24.0 A at 12 V
No. 2 Cooling fan motor at 20°C (68°F) 10.0 to 14.0 A at 12 V
Table 3. RADIATOR
Item Tester Connection Specified Condition
Radiator cap sub-assembly For brand-new cap

93 to 123 kPa (1.0 to 1.3 kgf/cm2, 13.5 to 17.8 psi)

For used cap

79 kPa (0.8 kgf/cm2, 11.4 psi)

Table 4. COOLING FAN RELAY
Item Tester Connection Condition Specified Condition
Cooling fan relay 3 - 5 Battery voltage is not applied between terminals 1 and 2 10 kΩ or higher
3 - 5 Battery voltage is applied between terminals 1 and 2 Below 1 Ω