Manifold pressure, temperature and density of the air, and engine speed are all considered by the computer before it calculates the correct amount of fuel to inject into the cylinders.

Question

Quizplus · Accepted Answer

This statement is true. The computer in an engine control module (ECM) uses various sensors to determine the amount of fuel to inject into the cylinders, and manifold pressure, temperature, density of the air, and engine speed are all factors that are taken into account.

Manifold Pressure, Temperature and Density of the Air, and Engine