toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Intake Air Temperature Sensor > < Circuit Test
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Coolant Temperature Sensor/Switch (For Computer): Testing and Inspection
Component Inspection

Fig. 44 Testing Coolant Thermosensor

Fig. 59 Coolant thermo sensor test specifications

7M-GE/GTE ENGINE

1.

Disconnect electrical connector from sensor and measure resistance between sensor terminals,Fig. 44.

2.

If measured resistance does not correspond to values shown in graph, Fig. 59, sensor is defective.

Intake Air Temperature Sensor > < Circuit Test