Select the best answer for the question.

Technician A says that to check for excessive resistance in the wiring between the alternator and the battery, a voltage-drop test should be performed. Technician B says that if the charging system isn't charging properly, the rear bearing of the generator should be checked for magnetism. Which technician is correct?

A. Both Technician A and Technician B
B. Technician B only
C. Neither Technician A nor Technician B
D. Technician A only



Answer :

Final answer:

Technician A is correct in suggesting a voltage-drop test to check for excessive resistance in the wiring between the alternator and the battery.


Explanation:

Technician A is correct. To check for excessive resistance in the wiring between the alternator and the battery, a voltage-drop test should be performed. This test can help identify any voltage drop due to high resistance in the wiring, indicating a problem in the electrical connection.

Technician B's statement about checking the rear bearing of the generator for magnetism is not directly related to addressing charging system issues, so Technician B is not correct in this context.


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