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

DTC P0532 CHART (MZI-3.7)

DTC P0532	A/C refrigerant pressure sensor circuit low
DETECTION CONDITION	A DTC is stored if the refrigerant pressure sensor output voltage is below the calibrated level.
POSSIBLE CAUSE	Connector terminal malfunction Short to ground circuit between refrigerant pressure sensor terminal B and PCM terminal 1 M Open circuit between refrigerant pressure sensor terminal B and PCM terminal 1 M Open circuit between refrigerant pressure sensor terminal C and PCM terminal 1 BJ Refrigerant pressure sensor malfunction
Courtesy of MAZDA MOTORS CORP.