After Two Technicians Had Listened to the Noise Made by a VGT

question 43

Multiple Choice

After two technicians had listened to the noise made by a VGT when the key was switched on but before starting the engine, Technician A said the noise was the actuator moving to a default spring-loaded position after it had been shut down in a wide-open position. Technician B said the turbocharger actuator was relearning maximum and minimum actuator sweep positions during a self calibration process. Who is correct?

• A)Technician A
• B)Technician B
• C)Both A and B
• D)Neither A nor B

---

Definitions:

Rubella

A contagious viral disease characterized by a distinctive red rash, often mild in children but can have serious consequences if contracted by pregnant women for the fetus.

Physical Defects

Abnormalities or impairments in body structure or function that are present from birth or develop over time.

Pregnant

The condition of having a developing embryo or fetus in the uterus, marked by various physical and hormonal changes.

Prenatal Development

The course of increasing in size and complexity within the uterus from when conception occurs to the act of being born.