INTAKE AIR TEMPERATURE (IAT) SENSOR NO.1 CONSTRUCTION/OPERATION [WL-C, WE-C]
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• Built into the boost sensor.
• The boost sensor is installed to the intake manifold.
• The thermistor type IAT sensor No.1 changes resistance according to the intake air temperature.
• The resistance decreases if the intake air temperature increases and, conversely, increases if the intake air temperature decreases.