Technician A says when replacing the battery in the vehicle, you should connect the negative cable last. Technician B says when replacing the battery, you should always use new leads. Who is correct?
A) Technician A only
B) Technician B only
C) Both Technician A and B
D) Neither Technician A nor B

Question

Quizplus · Accepted Answer

Technician A is correct. When replacing the battery, you should always disconnect the negative cable first and connect it last to avoid the risk of sparks and electrical shock. Technician B is incorrect as it is not necessary to always use new leads when replacing the battery, unless the old ones are damaged or worn out.

Technician a Says When Replacing the Battery in the Vehicle