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Author Question: Which of the following would cause carbon fouled spark plugs? A) Defective or missing valve stem ... (Read 51 times)

plus1

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Which of the following would cause carbon fouled spark plugs?
 
  A) Defective or missing valve stem seals B) Rich fuel mixture
  C) Defective valve cover gasket D) Broken piston rings

Question 2

What type of throttle position sensor is used in the throttle body assembly of an electronic throttle control (ETC) system?
 
  A) A single potentiometer
  B) Two potentiometers that read in the opposite direction
  C) A Hall-effect sensor
  D) Either B or C



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frre432

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Answer to Question 1

B

Answer to Question 2

D




plus1

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Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review


connor417

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Reply 3 on: Yesterday
Wow, this really help

 

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