4-29 TXV SYS for test(4).jpg Refer to the figure above. Technician A says that the refrigerant at point 5 is a low pressure vapor. Technician B says that the refrigerant at point 4 is a high pressure vapor. Who is correct?
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Technician A says that a bidirectional scan tool may be used…
Technician A says that a bidirectional scan tool may be used to control the mode doors. Technician B says that a positive pressure is usually maintained within the passenger compartment. Who is correct?
The A/C compressors on hybrid vehicles have _____colored wir…
The A/C compressors on hybrid vehicles have _____colored wires and wire harness covers to indicate they carry high voltage.
Two technicians are discussing TVX operation. Technician A s…
Two technicians are discussing TVX operation. Technician A says that if the TVX was stuck open, the high-side pressure would be high and the low-side pressures would be low. Technician B says that if the TVX was stuck open, the high-side pressures would be low and the low-side pressures would be high. Who is correct?
The cooling system component that transfers the heat from th…
The cooling system component that transfers the heat from the coolant to the air is called the:
In an orifice tube type AC system, an undercharge of refrige…
In an orifice tube type AC system, an undercharge of refrigerant in a system will cause:
Unloaded performance test is being performed. The low side p…
Unloaded performance test is being performed. The low side pressure is 25 psig. The center vent temperature is ________ oF UPerfTestSm.jpg [BLANK-1]
The compressor changes a low-pressure vapor to
The compressor changes a low-pressure vapor to
In the case and duct system the air distribution mode doors…
In the case and duct system the air distribution mode doors may be operated by all of the following EXCEPT:
Tech A says that the thermostat is open when the vehicle is…
Tech A says that the thermostat is open when the vehicle is cold. Tech B says that the thermostat opens as the temperature increases. Who is correct?