Two technicians are discussing a state emission test. Technician A says that a vent valve that is not able to close can cause the system to fail the on-board test. Technician B says that a leaking gas cap can cause a failure of the EVAP test. Which technician is correct?
A) Technician A only
B) Technician B only
C) Both technicians A and B
D) Neither technician A nor B
Answer: C) Both technicians A and B
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a. Incomplete combustion b. Low combustion temperatures c. High combustion temperatures d. Insufficient primary air
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List four sources of workplace stress.
What will be an ideal response?
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Box nails are different from common nails because of their ____.
A. smaller head diameter B. smaller shank diameter C. shorter length D. all the above
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List the four different troubleshooting methods and explain the special features of each.
What will be an ideal response?
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