4 Runner Limited 2WD V6-3.4L (5VZ-FE) (1997)
/Page-217001.png)
Coolant Temperature Sensor/Switch (For Computer): Testing and Inspection
Component Inspection
ENGINE COOLANT TEMPERATURE (ECT) SENSOR INSPECTION
1. Drain engine coolant.
2. Disconnect upper radiator hose from water outlet.
3. Remove No.2 timing belt cover.
4. Remove fuel pipe.
5. Remove ECT sensor.
(a) Disconnect the ECT sensor connector.
(b) Using SST remove the ECT sensor and gasket. SST 09205-76030
Ohmmeter Connection
