Answer :
Final answer:
Light line technicians diagnose and replace the mechanical and electrical components of motor vehicles.
Explanation:
Light line technicians are skilled professionals who specialize in working on the mechanical and electrical systems of motor vehicles.
When an issue arises, their first task is to diagnose the problem, figuring out what's causing the malfunction.
Once they've identified the issue, they proceed to replace or repair the faulty components.
In this context, "diagnose" refers to the process of identifying the problem, and "replace" indicates the action of swapping out the problematic parts with new or functional ones.
This way, they ensure that the vehicles they work on are in good running condition.
To learn more on Electrical vehicles click here:
https://brainly.com/question/29869646
#SPJ11
Complete question:
Light line technicians _______ and replace the mechanical and electrical components of motor vehicles.