Two technicians are discussing testing MAP sensors. Technician A ...

[Metfan725]

Two technicians are discussing testing MAP sensors. Technician A says that the MAP sensor should be replaced if water comes out of the sensor when the vacuum hose is removed from the sensor. Technician B says that the injector pulse width should increase when vacuum to the MAP sensor is increased. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

Technician A says that MAP sensors use a 5-volt reference voltage from the PCM. Technician B says the MAP sensor voltage will be higher at idle at high altitudes compared to when the engine is operating at near sea level. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

[popopong]

Answer to Question 1

A

Answer to Question 2

C

[Metfan725]

Thank you

[popopong]

No problem