Two technicians are discussing the IAT sensor. Technician A says that the IAT sensor is more important to the operation of the engine (higher authority) than the ECT sensor. Technician B says that the PCM will add fuel if the IAT indicates that the incoming air temperature is cold. Which technician is correct?
A) Technician A only B) Technician B only
C) Both technicians D) Neither technician
B
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A welding process reference stud weld (sw) is included in the ____________________.
Fill in the blank(s) with the appropriate word(s).
Technician A says that the backing plate should be lubricated with chassis grease on the shoe pads. Technician B says that the brakes will squeak when applied if the shoe pads are not lubricated. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
The basic software language used to operate any computer is
A) DOS. B) BASIC language. C) C language. D) assembly language.
When a number is stated as a percentage, it means that number represents a portion of _____
A) 50 B) 100 C) 250 D) 1,000