AUXILIARY PORT VALVE (APV) POSITION SENSOR CONSTRUCTION/OPERATION [13B-MSP]
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• The APV position sensor is built into the APV motor.
• The Hall element, used for the sensor, detects the APV fully-closed position and sends a voltage signal to the PCM.
• When the APV closes, the APV position sensor outputs a voltage of 1.5 V or more.
APV Position Sensor Voltage Characteristics