mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Radiator Cooling Fan Temperature Sensor / Switch > < Coolant Temperature Sensor/Switch (For Computer)|Locations|Page 343
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Coolant Temperature Sensor/Switch (For Computer): Testing and Inspection

Inspection

Engine Coolant Temperature Sensor Replacement

1. Remove the engine coolant temperature sensor.

Engine Coolant Temperature Sensor Testing

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

Engine Coolant Temperature Sensor Specifications

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

Tightening torque: 16-23 N-m (12-17 ft.lbs.)

Radiator Cooling Fan Temperature Sensor / Switch > < Coolant Temperature Sensor/Switch (For Computer)|Locations|Page 343