Technician a Says That a Fault in the Cooling System

question 17

Multiple Choice

Technician A says that a fault in the cooling system can cause an increase in engine operating temperatures, and therefore cause a change in NO_x emissions. Technician B says that advanced ignition timing causes the spark to occur too soon while the piston is coming down on the compression stroke. Which technician is correct?

• A) Technician A only
• B) Technician B only
• C) Both technicians A and B
• D) Neither technician A nor B

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Definitions:

Campus/Program Supervisor

An individual responsible for overseeing the day-to-day administrative and operational functions of a specific program or campus.

Field Instructor

A professional responsible for supervising and mentoring students in practical, real-world training environments, often in social services or education.

Developmental Stages

The distinct phases of growth or development that an individual or entity undergoes, typically following a sequential order.

Transfer Of Responsibilities

The process of shifting duties and obligations from one individual or group to another.