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1990
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Legacy Wagon 4WD F4-2.2L SOHC
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Repair and Diagnosis
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Sensors and Switches
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Sensors and Switches - HVAC
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Cabin Temperature Sensor / Switch
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Testing and Inspection
Cabin Temperature Sensor / Switch: Testing and Inspection
In-Vehicle Sensor Testing:
1.
Unplug sensor connector.
2.
Measure resistance across terminals. Compare results with image table.
3.
If not as specified, replace sensor.