Toyota Highlander Service Manual: Cooling fan system (2AZ-FE)

Inspection

1. INSPECT THERMOSTAT HINT: The thermostat is numbered with the valve opening temperature is stamped on the thermostat. (a) Immerse the thermostat in water and gradually heat the water. ...

On-vehicle inspection

HINT: The cooling fan may rotate when the ignition switch is turned from ACC to ON. This is normal. 1. CHECK COOLING FAN OPERATION WITH LOW TEMPERATURE (Below 83 C (181 F)) (a) Turn the ignition ...

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Shift lock system (ATM)
ON-VEHICLE INSPECTION 1. CHECK SHIFT LOCK OPERATION (a) Shift the shift lever to P position. (b) Turn the ignition switch to LOCK. (c) Check that the shift lever cannot be shifted to any other positions that P. (d) Turn the ignition switch ON, depress the brake pedal and check that the shif ...