Answer:
B. the control of oil (not sure though that makes more sense)
Technician A & B both are correct.
Explanation:
A PCM stands for powertrain control module which is used in electronic fuel-injection system to control the working of fuel injectors. So, Technician A is correct. A TBI stands for throttle-body-injection which is used to inject the fuel into the air above the throttle plate of engine. That's why Technician B is also correct.
Fuel tank consists of electronic fuel pump. Computer control fuel pump relay and fuel-pressure regulator. Fuel pump speed is controlled by PCM. Technician B says that a TBI injector squirts fuel above the throttle into air at atmospheric pressure.
He Sahara, theSahel, the Ethiopian Highlands, the savanna, the Swahili Coast, the rain forest, the African Great Lakes, and Southern Africa. Hope this helped!
<span>Density is how much matter is packed into one area. The higher the density of an object, the more likely it is to be heavier. For example, cork has a very low density, and iron has a higher density.</span>
