INTAKE AIR TEMPERATURE (IAT) SENSOR CONSTRUCTION/OPERATION [MZR-CD (RF Turbo)]
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• Installed to the air cleaner.
• Built into the mass airflow sensor.
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1
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IAT sensor
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2
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MAF sensor
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• The thermistor type IAT sensor changes resistance according to the IAT.
• The resistance decreases if the IAT increases and, conversely, increases if the IAT decreases.
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1
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IAT sensor
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2
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IAT sensor characteristic
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3
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Resistance
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4
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Large
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5
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Small
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6
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High
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7
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Low
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