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Home >> Mazda >> 1998 >> 626 DX L4-2.0L DOHC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Coolant Temperature Sensor/Switch (For Computer) >> Testing and Inspection >> Inspection of Resistance
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Inspection of Resistance

1. Remove the engine coolant temperature sensor.




2. Place the engine coolant temperature sensor in water with a thermometer and heat the water gradually.
3. Measure the resistance of the sensor by using an ohmmeter.




4. If not as specified, replace the engine coolant temperature sensor.

Tightening torque: 15.7-23.5 Nm (11.6-17.3 ft.lbs.)