Multiple Choice
While a technician is performing an A/C system performance test,it is determined that the low pressure gauge is reading in the vacuum range.This reading could be caused by:
A) an overcharged refrigerant system.
B) a flooded evaporator
C) a restricted expansion valve
D) service hoses are connected to the incorrect system ports.
Correct Answer:
Verified
Correct Answer:
Verified
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