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Home >> Chrysler >> 2003 >> PT Cruiser Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0533: A/C Pressure Sensor High >> Monitored & Set Conditions

Monitored & Set Conditions

A/C pressure sensor is monitored with engine running. The A/C relay energized. DTC will set if the A/C pressure sensor signal voltage at the PCM goes above 4.92 volts. This is a one trip fault.