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Author Question: If the air-fuel ratio is 14.7:1, which of the following is the Lambda? A) 0.9 B) 14.7 C) 1.0 D) ... (Read 79 times)

olgavictoria

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on: Jun 23, 2018
If the air-fuel ratio is 14.7:1, which of the following is the Lambda?
 
  A) 0.9 B) 14.7 C) 1.0 D) 1.1

Question 2

In a MAF system, which of these statements is correct?
 
  A) The amount of EGR flow must be subtracted from the MAF sensor reading.
  B) The temperature of the air correction is not needed.
  C) Altitude correction is needed.
  D) The system measures the actual mass of the air entering the engine.


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blazinlyss

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

C

Answer to Question 2

A


olgavictoria

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

chereeb

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Reply 3 on: Yesterday
Excellent

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