P0530 · نشرات الشركة المصنعة

HONDA · 2026-02-24

Service Bulletin - A whistle noise may be present within the HVAC system when switching from cabin heat to full cooling (A/C on). While driving, the heat may begin to blow cold air and the blower speed may drop intermittently. Possible DTC codes P0530 (Air Conditioning Refrigerant Pressure Sensor Circuit) and P0534 (Air Conditioning Refrigerant Charge Low) may be set.

HONDA · 2025-07-03

Service Bulletin - A whistle noise may be present within the HVAC system when switching from cabin heat to full cooling (A/C on). While driving, the heat may begin to blow cold air and the blower speed may drop intermittently. Possible DTC codes P0530 (Air Conditioning Refrigerant Pressure Sensor Circuit) and P0534 (Air Conditioning Refrigerant Charge Low) may be set.

CHEVROLET, GMC · 2025-04-09

This Preliminary information communicates a diagnostic tip for locating the cause of DTC: P0530 & P1C26 Set Together in the battery energy control module.

HONDA · 2025-03-21

Service Bulletin - A whistle noise may be present within the HVAC system when switching from cabin heat to full cooling (A/C on). While driving, the heat may begin to blow cold air and the blower speed may drop intermittently. Possible DTC codes P0530 (Air Conditioning Refrigerant Pressure Sensor Circuit) and P0534 (Air Conditioning Refrigerant Charge Low) may be set.

CHEVROLET, GMC · 2025-01-17

This Preliminary information communicates a diagnostic tip for locating the cause of DTC: P0530 & P1C26 Set Together in the battery energy control module.

AUDI · 2023-10-02

This bulletin provides information for when the air conditioning does not cool, DTCs P053000, or P251500 stored in C5.

AUDI · 2023-08-10

This bulletin provides information for when the air conditioning does not cool, DTCs P053000, or P251500 stored in C5.

AUDI · 2023-04-10

This bulletin provides information for when the air conditioning system does not cool the cabin and DTCs P053000 and/or P251500 are present.

AUDI · 2023-01-31

This bulletin provides instructions for when the air conditioning system does not cool the cabin and DTCs P053000 or P251500.

AUDI · 2022-11-09

This bulletin advises of an improved sensor to address when the air conditioning system does not cool the cabin and DTCs P053000 and/or P251500 is present.

BUICK, CHEVROLET, OLDSMOBILE, PONTIAC · 2002-12-01

AIR CONDITIONING (A/C) COMPRESSOR INOPERATIVE, A/C CYCLES TOO OFTEN, INSUFFICIENT COOLING, DIAGNOSTIC TROUBLE CODE P0530. *TT