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P0530 – Air Conditioning Refrigerant Pressure Sensor Circuit
Possible causes A/C system low or over charged with refrigerant Faulty A/C Refrigerant Pressure Sensor Cooling fans in-operative A/C Refrigerant Pressure Sensor harness is open or shorted A/C Refrigerant Pressure Sensor circuit poor electrical connection What does this mean? When is the code detected? The P0530 code is detected when the signal circuit is less than 5 counts (0.09 volt) or more than 250 counts (4.90 volts) and the condition exists for 20 seconds. Possible symptoms Engine Light ON (or Service Engine Soon Warning Light) A/C Inoperative A/C Blows Warm P0530 Description The Powertrain Control Module (PCM) monitors the high side refrigerant pressure via a A/C refrigerant pressure sensor. When the pressure is high the signal voltage is high. When the pressure is low the signal voltage is low. When pressure is high the PCM commands the cooling fans on. When pressure is too high or too low the PCM will not allow the A/C compressor clutch to engage.
Read more: https://www.autocodes.com/p0530.html
Zoals jij beschrijft dat er rook rechtsvoorr is gekomen is waarschijnlijk de aircopomp vast gelopen. Ik hoop dat de aircopomp niet kapot is voor je.
Maar de foutcode P0530 is dus een druk sensor van het airco systeem, Het probleem kan dus meerdere dingen zijn.