Which of the following could cause a fault code erratic TStat?

A. Faulty thermostat
B. Faulty A/C  ON switch
C. Intermittent connections in the wiring harness or connector
D. Any of the above could trigger an erratic TStat code


Answer: D

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A semicircular-sided form is welded in a shop. Its two lengths are each 5.72 cm, while the radius forming the flat side of each semicircular end is 2.2 cm. What is the form’s perimeter, in cm? Round the answer to the nearest hundredth.

What will be an ideal response?

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One end of a diode has a beveled end that indicates it is the _____.

a. anode b. cathode c. collector d. emitter

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Underwriters Laboratories standard 181 B covers:

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