Technician a Says That Oxygen Sensors Can Be Tested Using

question 3

Multiple Choice

Technician A says that oxygen sensors can be tested using a test light or dwell meter, or a scan tool. Technician B says that conditions can occur that cause the oxygen sensor to be fooled and give a false lean or false rich signal to the PCM. Which technician is correct?

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

---

Definitions:

Employee Morale

The general perspective, mood, contentment, and assurance experienced by staff in the workplace.

Service Organizations

Businesses that primarily offer intangible products, such as work or expertise, rather than physical goods.

Government Organizations

Entities established by a government to carry out specific functions or services for the public.

Measuring Productivity

The process of determining the efficiency and effectiveness of production or performance, often quantified as output per unit of input.