mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Evaporator Temperature Sensor / Switch|Testing and Inspection|Page 373 > < Coolant Temperature Sensor / Switch HVAC|Testing and Inspection
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Evaporator Temperature Sensor / Switch: Testing and Inspection

Thermoswitch Inspection

1.  Immerse the sensor part of the thermoswitch in a container of ice water.
2.  Check for continuity between the switch terminals.
3.  If not as specified, replace the thermoswitch.

Evaporator Temperature Sensor / Switch|Testing and Inspection|Page 373 > < Coolant Temperature Sensor / Switch HVAC|Testing and Inspection