LV2.2Q imi revision

What does the diagram illustrate about a 'Single point' system?

• It shows the point of air intake only.

• It illustrates the connection between fuel, air, and the engine control unit (ECU) in a system.

• It depicts a cooling system for electronic components.

• It represents a hydraulic system.

What does SPI stand for in the context of fuel injection systems?

• Single Point Injection

• Systematic Point Interface

• Single Pressure Injection

• Systematic Pressure Increase

What is the fuel supply pressure for a Single Point Injection system?

• 2 bar

• 1 bar

• 0.5 bar

• 1.5 bar

Compared to multi-point systems, what is a noted advantage of Single Point Injection systems?

• Higher efficiency

• More complex design

• Lower production costs

• Higher fuel supply pressure

What component in the diagram is responsible for controlling the fuel system?

• Air filter

• Fuel tank

• ECU

• Fuel injector

According to the diagram, what is the primary function of the component labeled "air"?

• To cool the engine

• To mix with fuel for combustion

• To filter impurities from fuel

• To act as a lubricant

What does MPI stand for in the context of the image provided?

• Multi-Point Interface

• Multi-Point Injection

• Multi-Purpose Input

• Multi-Power Injector

What is the fuel supply pressure range for the system described in the image?

• 1-2 bar

• 2-3 bar

• 3-4 bar

• 4-5 bar

According to the image, how many injectors are there per cylinder in the described system?

• One injector per cylinder

• Two injectors per cylinder

• Three injectors per cylinder

• Four injectors per cylinder

What does the acronym MAF stand for in the context of air metering devices?

• Manifold Air Flow

• Mass Air Flow

• Metered Air Flow

• Maximum Air Flow