Waveform was captured in closed loop at 2000 rpm from the HO2S 1/2 sensor on the composite vehicle. Tech A says that the waveform could be result of unintentional ground in the purge flow control circuit (terminal 37 of the ECM). Tech B says that clogged PCV valve may be generating this pattern. Who's right?


Neither A or B

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Which of the following best describes the phrase, “Shake Hands with Danger”?

A. A way of life in any modern truck shop B. A safety video presentation made by Caterpillar C. A sure way of avoiding accidents D. Something that only beginners do

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Recently, the use of endocrine-related agents/compounds and mechanical devices has gained acceptance as tools in companion animal population control

A. True B. False

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Subtract the following numbers to obtain the difference:    4,251 feet  -    976 feet

What will be an ideal response?

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Find the convolution y(t) of x(t) and h(t); that is, find y(t) = h(t)*x(t).

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