P0532

2017-10-10

Description:

  • The fault code P0532 indicates that there is low input in the circuit that controls the A/C refrigerant pressure sensor. This may cause the A/C system to not work or work poorly.

Possible Symptoms:

  • A/C system not working or working poorly

  • Illuminated A/C warning light on the dashboard

Possible Causes:

  • Faulty A/C refrigerant pressure sensor

  • Corroded or damaged electrical connections in the circuit

  • Failed engine control module (ECM)

Related Parts:

  • AC Refrigerant Pressure Sensor: Monitors refrigerant pressure. Problems lead to reduced or no AC cooling

Possible Solutions:

  • Replace the faulty A/C refrigerant pressure sensor

  • Check and repair any corroded or damaged electrical connections in the circuit

  • Replace the engine control module (ECM) if necessary

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