Answered

1. EEC IV MAP sensor testing is being discussed.

Technician A says a frequency meter set to read Hertz should be used.

Technician B says a voltmeter set to read DC volts should be used.

Who is correct?

A. Technician A only

B. Technician B only

C. Both A and B

D. Neither A nor B



Answer :

GinnyAnswer

Final answer:

Technician B is correct - a voltmeter set to read DC volts should be used to test the EEC IV MAP sensor.


Explanation:

Technician B is correct. When testing the EEC IV MAP sensor, a voltameter set to read DC volts should be used. This is because a MAP (Manifold Absolute Pressure) sensor measures pressure, which is related to voltage. The voltage output of the MAP sensor changes with pressure variations, making a voltmeter the appropriate choice for testing.


Learn more about EEC IV MAP sensor testing here:

https://brainly.com/question/42876717


Other Questions