EFI system use ______ to spray the fuel.

A. nozzle
B. droplet
C. injectors
D. gauze

Fuel is delivered from the tank to the injector by means of______.

A. a fuel line
B. a fuel filter
C. an electric pump
D. a charcoal canister

The amount of fuel delivered by the injectors and their timing are controlled by the ______.

A. EFI
B. ECU
C. ESC
D. TCS

There are three pipes between the______ at the rear of the vehicle and the components in the engine compartment.

A. fuel pump
B. fuel tank
C. fuel filter
D. intake manifold

______ returns surplus fuel from the pump.

A. The fuel return line
B. The vapor line
C. The water pipe
D. The fuel supply line

The ______ receives signals from the various sensors, process them and adjusts the amount of fuel that is delivered from the injectors.

A. EFI
B. ESC
C. ECU
D. TCS

Fuel system

Fuel tank

Fuel filter

Air induction system