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

question 33

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"

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Definitions:

Migraines

A neurological condition characterized by intense, debilitating headaches often accompanied by other symptoms such as nausea and light sensitivity.

Body Composition

The ratio of fat to lean tissue (including water, bone, muscle, and other organs) in the human body.

Basic Component

An essential element or part of a complex system or substance, fundamental to its function or structure.

Individuals

Separate and distinct persons or entities.