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Home >> Kia >> 2017 >> Cadenza Technology >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis (4 Of 6) >> DTC P0532-00: A/C Refrigerant Pressure Sensor 'A' Circuit Low Input >> Wiring Inspection >> Signal Circuit Inspection >> Check Open In Signal Circuit

Check Open In Signal Circuit

  1. Ignition "OFF"
  2. Disconnect the A/C Pressure Sensor and ECM connectors.
  3. Measure resistance between Pin No. 2 (Sensor Signal) terminal of A/C Pressure Sensor harness connector and Pin No. 64 (A/C Pressure Transducer) terminal of ECM harness connector.

    Specification:  Approx. below 1Ω

  4. Is the measured value within specification?

    YES 

    NO