A/C

2.3L EcoBoost – Inoperative A/C System With Or Without Diagnostic Trouble Code (DTC) P0534 – 2024 Ford Mustang

by
2024 Ford Mustang

NHTSA ID Number: 10244869 Manufacturer Communication Number: SSM 52007 Summary Some 2024 Mustang vehicles equipped with a 2.3L EcoBoost engine and built on or before 12-Oct-2023 may exhibit an inoperative air conditioning system (A/C). This may be due to a refrigerant leak coming from the receiver/drier upper cap on the condenser. If a refrigerant leak is suspected, … Read more

A/C Working Intermittently And DTC P0532 – 2021-2022 Ford Bronco

by
2022 Ford Bronco Sport

NHTSA ID Number: 10232419 Manufacturer Communication Number: SSM 51358 Summary Some 2021-2022 Bronco vehicles may encounter a concern of the A/C working intermittently and DTC P0532 stored in the PCM. If this symptom is exhibited have the technician inspect connector C1062 at the pressure transducer for corrosion and/or terminal fretting. The pins in this connector may be … Read more

6.7L – Air Conditioning (A/C) Blowing Warm Air – 2020-2022 Ford F-Super Duty

by
2022 Ford F-Super Duty

NHTSA ID Number: 10226736 Manufacturer Communication Number: SSM 51170 Summary Some 2020-2022 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an A/C system blowing only warm air. This may be due to the powertrain control module inhibiting the engagement of the air conditioning compressor clutch with parameter identification (PID) AC_INHIBIT_11 status showing TRUE. If this … Read more

Air Conditioning (A/C) Inoperative With Diagnostic Trouble Code (DTC) P0645 – 2020-2021 Ford Explorer & Lincoln Aviator

by
2021 Ford Explorer

NHTSA ID Number: 10201589 Manufacturer Communication Number: SSM 50106   Summary Some 2020-2021 Explorer/Aviator vehicles may exhibit the A/C blowing warm air with DTC P0645 present in the heating ventilation and air conditioning (HVAC) module. This may be due to spread terminal/terminal pushout in wire harness 14290 and on the corresponding pins to the body control module … Read more

Temperature Difference With The Left Hand Vent Warmer Than The Right Hand Vent From The Instrument Panel Vents During A/C Operation – 2020 Ford Escape

by
2020 Ford Escape

NHTSA ID Number: 10194409 Manufacturer Communication Number: SSM 49780   Summary Some 2020 Escape vehicles may exhibit a concern where the LH vents are warmer than the RH vents during A/C operation also may be intermittent. This may be caused by a partial restriction in the rubber portion of the 19A834 A/C line, found in WSM Section … Read more