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Author Question: A P0103 DTC is being discussed. Technician A says that a sensor circuit shorted-to-ground can be the ... (Read 133 times)

rl

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on: Jun 22, 2018
A P0103 DTC is being discussed. Technician A says that a sensor circuit shorted-to-ground can be the cause. Technician B says that a defective MAF sensor could be the cause. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

Technician A says that a MAF sensor actually measures the density and amount of air flowing into the engine, which results in accurate engine control. Technician B says that a hot wire MAF sensor uses the electronics in the sensor itself to heat a wire 70C above the temperature of the air entering the engine. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician


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olivia_paige29

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Reply #1 on: Jun 22, 2018
Answer to Question 1

B

Answer to Question 2

C


rl

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Reply 2 on: Jun 22, 2018
Wow, this really help

frankwu0507

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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