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Coolant Temperature Sensor/Switch (For Computer): Testing and Inspection
Coolant Thermosensor

Fig. 59 Coolant thermo sensor test specifications

Fig. 42 Testing Coolant Thermosensor

1.

Disconnect electrical connector from sensor and measure resistance between sensor terminals,Fig. 42.

2.

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

Sensors and Switches > Sensors and Switches - Cooling System > Engine - Coolant Temperature Sensor/Switch > Coolant Temperature Sensor/Switch (For Computer) > Component Information > Testing and Inspection > Coolant Thermosensor

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