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Home >> Suzuki >> 2012 >> Grand Vitara Base >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Air Conditioning System >> Diagnostic Information and Procedures >> DTC B1563: A/C Refrigerant Pressure Sensor and/or Its Circuit Malfunction >> DTC Detecting Condition and Trouble Area
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DTC Detecting Condition and Trouble Area

DTC detecting condition Trouble area
HVAC control module receives error code from ECM continuously.
  • A/C refrigerant pressure sensor circuit
  • A/C refrigerant pressure sensor
  • ECM
  • HVAC control module
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