What is the role of automotive air conditioning pressure switch
Hello pressure switch is to protect the compressor, when the air conditioning system leakage refrigerant pressure can not reach this switch will be power to protect the compressor is not burned! Just see a friend that is the control of the fan I am opposed to my car more than ten years have not seen a control fan that is completely wrong! The Air conditioning fan is controlled by the temperature control switch Please do not mislead the questioner! Please thank you
Pressure switch is to protect the compressor: When the air conditioning refrigerant in the air conditioning pipeline system pressure is too high or too low when the air conditioning pressure switch will turn off the compressor control power, so that the compressor does not work. When the pressure returns to the normal range, the pressure switch will open.
