DTC P0532: - A/C Pressure Refrigerant Sensor A Circuit Low

DTC P0532: - A/C PRESSURE REFRIGERANT SENSOR A CIRCUIT LOW

Description:	The air conditioning pressure (ACP) transducer sensor inputs a voltage to the powertrain control module (PCM). If the voltage is below the calibrated level the DTC sets.
Possible Causes:	ACP transducer sensor circuit short to GND or SIGRTN VREF circuit open Open ACP transducer sensor circuit Damaged ACP transducer sensor
Diagnostic Aids:	Verify the VREF voltage is between 4 and 6 volts.
Application	Key On Engine Off	Key On Engine Running	Continuous Memory
All	GO to Pinpoint Test DS .