Technician A Says All Vehicles with On-Board Computers Must Have

question 45

Multiple Choice

Technician A says all vehicles with on-board computers must have an auxiliary power source connected before disconnecting the battery.Technician Bsays to check the service manual before disconnecting the battery to make sure an auxiliary power source should be connected to the on-board computer.Who is correct?

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

---

Definitions:

Module

A self-contained unit or component within a larger system, often interchangeable and designed for easy assembly or flexible use.

Backward Messages

Hidden messages in music or other media that are designed to be understood or interpreted only when experienced in reverse.

Rock Music

A genre of popular music that originated in the mid-20th century, characterized by a strong rhythm, simple chord progressions, and often accompanied by electric guitars.

Listener's Behavior

Refers to the actions and reactions of an individual who is engaged in the process of listening, including physical and psychological responses.