2ZR-FXE COOLING SERVICE DATA

EXHAUST HEAT RECIRCULATION SYSTEM
Condition Rod Operation
Cold (below approx. 71°C (160°F)) → Warmed up (approx. 80°C (176°F) or more) Rod gradually extends as the temperature rises.
TEMPERATURE SWITCH
Condition Specified Condition
Approximately 20°C (68°F) 2.32 to 2.59 kΩ
Approximately 80°C (176°F) 0.310 to 0.326 kΩ
THERMOSTAT
Condition Specified Condition
Standard valve opening temperature 80 to 84°C (176 to 183°F)
Standard valve lift 10 to 14 mm (0.394 to 0.551 in.) at 95°C (203°F)
COOLING FAN MOTOR
Item Condition Specified Condition
Cooling fan motor Auxiliary battery voltage applied at 20°C (68°F) 4.7 to 8.7 A
No. 2 Cooling fan motor Auxiliary battery voltage applied at 20°C (68°F) 4.7 to 8.7 A
COOLING FAN RELAY
Tester Connection Condition Specified Condition
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
NO. 2 COOLING FAN RELAY
Tester Connection Condition Specified Condition
3 - 4 Battery voltage is not applied between terminals 1 and 2 Below 1 Ω
3 - 4 Battery voltage is applied between terminals 1 and 2 10 kΩ or higher
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
NO. 3 COOLING FAN RELAY
Tester Connection Condition Specified Condition
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
RESERVE TANK CAP
Item Tester Connection Specified Condition
Radiator reservoir cap For brand-new cap

94 to 122 kPa (1.0 to 1.2 kgf/cm2, 13.5 to 17 psi)
For using cap

79 kPa (0.8 kgf/cm2, 11.4 psi)