Question 1

The type of petrol fuel injection system shown in the figure is:

Accepted Answer

Motronic type

Answer

K.E Jetronic type

Answer

K-Jetronic type

Answer

Mechanical types.

Question 2

The type of petrol fuel injection system shown in the figure is:

Accepted Answer

K.E Jetronic type

Answer

Motronic type

Answer

Mechanical types.

Answer

K-Jetronic type

Question 3

The part of petrol fuel injection system shown in the figure is:

Accepted Answer

Petrol fuel solenoid

Answer

Diesel fuel injector

Answer

Cold start injector

Answer

Petrol fuel mechanical injector

Question 4

The purpose of part NO. ( 1) is inject petrol fuel into

Accepted Answer

Intake manifold.

Answer

Cylinder

Answer

Intake chamber.

Answer

Exhaust manifold.

Question 5

The part of petrol fuel injection system shown in the figure is:

Accepted Answer

Electrical fuel pump

Answer

Mechanical fuel pump

Answer

Fuel level gauge sensor

Answer

Fuel tank

Question 6

The purpose of part NO. ( 1) is send signal to ECU about

Accepted Answer

Coolant temperature

Answer

Coolant level

Answer

Metal particles in coolant

Answer

Engine detonation

Question 7

The part of petrol fuel injection system shown in the figure is:

Accepted Answer

Intake chamber

Answer

Exhaust manifold

Answer

Intake flow meter

Answer

Exhaust chamber.

Question 8

The part of petrol fuel injection system shown in the figure is:

Accepted Answer

Knock sensor

Answer

Coolant level sensor

Answer

Lambda (CO) sensor

Answer

Coolant temperature sensor.

Question 9

The part of petrol fuel injection system shown in the figure is:

Accepted Answer

Connector

Answer

Throttle body

Answer

Idle speed control

Answer

Throttle valve.

Question 10

The part of petrol fuel injection system shown in the figure is:

Accepted Answer

Air flow meter.

Answer

Air follow sensor.

Answer

Throttle valve.

Answer

Idle speed control.

Question 11

The purpose of part NO. (1) is to

Accepted Answer

Regulate fuel pressure.

Answer

Measures fuel pressure.

Answer

Stabilize fuel pressure

Answer

Damping fuel vibration

Question 12

The figure shows how to check idle speed control

Accepted Answer

Resistance

Answer

Continuity

Answer

Short circuit

Answer

Open circuit

Question 13

The figure shows how to inspect injector coil

Accepted Answer

Continuity

Answer

Voltage drop

Answer

Resistance

Answer

Short circuit

Question 14

The figure shows injected fuel

Accepted Answer

Spray patterns

Answer

Quantity

Answer

Timing

Answer

Calibration

Question 15

The figure shows how to check

Accepted Answer

Injector coil resistance

Answer

Idle speed control continuity

Answer

Idle speed control short circuit

Answer

Idle speed control open circuit

Question 16

The figure shows how to inspect the knock sensor for

Accepted Answer

Continuity.

Answer

Voltage drop.

Answer

Short circuit.

Answer

Capacity.

Question 17

The figure shows how to inspect the EFI main relay for

Accepted Answer

Continuity.

Answer

Capacity.

Answer

Short circuit.

Answer

Voltage drop

Question 18

The instrument shown in the figure is

Accepted Answer

Petrol injector inspector and cleaner.

Answer

Petrol injector adjuster

Answer

Diesel injector tester

Answer

Diesel injector caliprator

Question 19

The figure shows how to

Accepted Answer

Fitting injectors on tester rail

Answer

Removing sparking plugs

Answer

Fitting sparking plug.

Answer

Removing injectors

Question 20

The component shown in the figure is a/an

Accepted Answer

Fuel pressure regulator.

Answer

Air follow sensor.

Answer

Throttle valve.

Answer

Idle speed control.

Question 21

The component shown in the figure is a/an

Accepted Answer

Electrical fuel injector

Answer

Electronic fuel injector

Answer

Mechanical fuel injector

Answer

Cold start injector

Question 22

The purpose of  the air flow meter shown in the figure is to

Accepted Answer

Measure induction air mass

Answer

Heat induction air mass.

Answer

Control induction air mass

Answer

Cool induction air mass

Question 23

The purpose of  the fuel pump shown in the figure is to

Accepted Answer

Build up system pressure.

Answer

Reduce system pressure.

Answer

Filterize fuel into system.

Answer

Store fuel.

Question 24

The purpose of  the knock sensor shown in the figure is to send signal to ECU about

Accepted Answer

Fuel detonation

Answer

Fuel consumption

Answer

Fuel types

Answer

\fuel rate

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