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Physics, 20.12.2019 01:31 fabio37

Both high-side pressures and low-side pressures are low with the engine running and the selector set to the air-conditioning position. technician a says that the system is undercharged. technician b says the cooling fan could be inoperative. which technician is correct? a. technician a onlyb. technician b onlyc. both technicians a and bd. neither technicians a nor b

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