Answer:Technician B is right.
Explanation: A multi port system is an advanced type of Electronic Fuel Inection system that uses one injection per cylinder. The microcontroller which is a part in the automated system of the Multi port system is responsible for monitoring and controlling the fuel injection process leading to fuel efficiency.
An electronic gasoline injection system is an accurate system that has precise control over the amount of fuel sprayed over the cylinders.
In the given situation, technician B is correct.
In a multiport injector system, there is generally one injector system for each cylinder. These injectors fir simultaneously during the intake stroke. The microcontroller is the part of the multiport system, which is involved in the monitoring and controlling of the fuel injection process.
It increases fuel efficiency by injecting the exact quantity of fuel required in each cylinder at right time.
Thus, technician B is correct.
To know more about multiport systems, refer to the following link:
https://brainly.com/question/4561445
