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Author Question: Technician A says that a defective TP sensor can cause the engine to hesitate during acceleration. ... (Read 141 times)

bobbie

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on: Jun 23, 2018
Technician A says that a defective TP sensor can cause the engine to hesitate during acceleration. Technician B says that dirty throttle plate(s) on a port-injected engine could cause hesitation during acceleration. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

Technician A says that excessive NOx exhaust emissions can be due to a defective PCV valve. Technician B says that a too lean air-fuel mixture can cause excessive NOx exhaust emissions. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician


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14vl19

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Reply #1 on: Jun 23, 2018
Answer to Question 1

C

Answer to Question 2

B


bobbie

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Reply 2 on: Jun 23, 2018
Great answer, keep it coming :)

ktidd

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Reply 3 on: Yesterday
Wow, this really help

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