CABIN TEMPERATURE SENSOR INSPECTION

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1.  Measure the temperature around the cabin temperature sensor and measure the resistance between cabin temperature sensor terminals B and D.

•  If the characteristics of the cabin temperature sensor are not as shown in the graph, replace the cabin temperature sensor.

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2.  Connect battery positive voltage to cabin temperature sensor terminal A and connect terminal C to ground to verify fan operation.

•  If there is any malfunction, replace the cabin temperature sensor.

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