The accompanying figure shows basic stair parts. What is feature 1?

A. Landing
B. Riser
C. Stringer
D. Tread


Answer: D

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Technician A says that the intake air temperature (IAT) sensor is a voltage-generating sensor.Technician B says the MAF sensor is a voltage reference sensor. Who is correct?

A. Technician A B. Technician B C. Both A and B D. Neither A nor B

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When a graph of the current is made over time, it draws out the shape of a(n) _________________.

Fill in the blank(s) with the appropriate word(s).

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Technician A says that most active headlight systems will set DTCs if a fault is detected. Technician B says if scan tool activation tests of the active headlight system fails to initiate motor movement, the fault is with an input sensor. Who is correct?

A. Technician A only B. Technician B only C. Both Technician A and B D. Neither Technician A nor B

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A front-wheel drive vehicle has a broken condenser line. What other vehicle component may also be defective that could have caused the condenser line to break?

A) Cooling fan B) AC compressor drive belt C) Shock absorbers D) Engine mounts

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