What is the function of an injector leak-off line?
A) vents fuel to atmosphere
B) prevents fuel leakage into oil
C) returns fuel to fuel tank
D) routes fuel to injector pressure chamber

Question

Quizplus · Accepted Answer

The injector leak-off line returns excess fuel back to the fuel tank, ensuring that only the required amount of fuel is injected into the engine. This helps in maintaining the fuel pressure and prevents wastage of fuel.

What Is the Function of an Injector Leak-Off Line