All of the following are approved methods for diagnosing a ECT (engine coolant temperature) sensor EXCEPT ________

A) Observing resistance values at a specified temperature
B) Substituting a variable resistor
C) Digital multimeter (DMM)
D) Scan tool


B

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The use of ______________________ parts became common during the Industrial Revolution, which made machine repairs faster and easier

Fill in the blank(s) with correct word

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Which of the following refrigerant safety designations indicate the refrigerant is nonflammable?

A) B1 B) A3 C) B3 D) A2

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What does the high impedance of the stator prevent?

What will be an ideal response?

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Define carcass.

What will be an ideal response?

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