MCQOPTIONS
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MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Ic Engine knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
In D-MPFI system, the vacuum in the intake manifold is first sensed. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
In D-MPFI system, the fuel metering is regulated by the engine speed and the amount of air that actually enters the engine. |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
In MPFI-Fuel System, the quantity of air supplied is just what is necessary for complete combustion. |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
In MPFI-Air Induction System, the air cleaner, the air flow meter, the throttle body and the air valve supply a proper amount of air to the air intake chamber and intake manifold. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 5. |
In MPFI-Fuel system, the throttle receives signals from the ECU and inject the fuel into the intake manifold. |
| A. | True |
| B. | False |
| Answer» C. | |
| 6. |
The Multi-Point Fuel Injection system can be functionally divided into _____________ |
| A. | electronic control system |
| B. | fuel system |
| C. | air induction system |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 7. |
What are the types of Multi-Point Fuel Injection System? |
| A. | port injection |
| B. | throttle body injection |
| C. | port & throttle body injection |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |