Technician A says that the purpose of the intake air temperature (IAT) sensor is to provide the engine computer (PCM) with the temperature of the air entering the engine. Technician B says that the IAT sensor information is used for fuel control (adding or subtracting fuel) and spark timing, depending on the temperature of incoming air. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
C
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?One of the biggest difficulties of coloring plastics is ____.
A. ?it is not ideal for large batches B. ?expense of the colored resins C. ?matching color D. ?lack of available colors
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What side of the joint is the weld to be made on based on the welding symbol shown in Figure 1?
a. Arrow side
b. Other side
c. Both sides
d. None of the above
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The ____________________ fan switch is nothing more than a thermostat that closes on a rise in temperature to start the fan motor when the furnace can supply warm air to the structure.
Fill in the blank(s) with the appropriate word(s).
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What must happen for a motion to be discussed by the group at a meeting?
What will be an ideal response?
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