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Fault Code P0532

Code meaning, symptoms, possible causes, part number, and estimated cost.

P0532

A/C Refrigerant Pressure Sensor 'A' Circuit Low

Severity: Medium

Code P0532 indicates a low voltage signal in the A/C Refrigerant Pressure Sensor 'A' circuit. This can be caused by a short circuit or low refrigerant pressure.

Part Details

Part Name

A/C Refrigerant Pressure Sensor 'A'

Reference P/N (OEM)

N/A

General part number for this fault code — not necessarily for your specific vehicle

Estimated Cost

₪300 - ₪1000

Engine Location

A/C pressure line

Symptoms

  • A/C not cooling at all
  • A/C compressor not engaging
  • Refrigerant (Freon) leak
  • Check Engine light on

Possible Causes

  • 1Faulty refrigerant pressure sensor
  • 2Short circuit or open wiring in the circuit
  • 3Very low refrigerant pressure in the system
  • 4Defective Engine Control Module (ECM) (rare)

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