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Home >> Suzuki >> 2011 >> Grand Vitara Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis >> Diagnostic Information and Procedures >> DTC P0532: A/C Refrigerant Pressure Sensor "A" Circuit Low; P0533: A/C Refrigerant Pressure Sensor "A" Circuit High >> DTC Detecting Condition and Trouble Area
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DTC Detecting Condition and Trouble Area

P0532, P0533 DTC DETECTING CONDITION CHART

DTC detecting condition Trouble area
P0532: A/C Refrigerant Pressure Sensor "A" Circuit Low 
Output voltage of A/C refrigerant pressure sensor signal circuit is lower than 0.15 V for 5 sec.
(1 D/C detection logic but MIL does not light up)
  • A/C refrigerant pressure sensor and/or its circuit
  • ECM
P0533: A/C Refrigerant Pressure Sensor "A" Circuit High 
Output voltage of A/C refrigerant pressure sensor signal circuit is higher than 4.93 V for 5 sec.
(1 D/C detection logic but MIL does not light up)