The radiator fan on a vehicle is working, but it is turning at a much slower speed than normal. The specifications for the fan motor are 25 amperes. Your DMM has a maximum amperage of 10 amps. What should you use to test the fan motor current?
A) Replace the 10 amp fuse in your DMM with a 25 amp fuse
B) Use an inductive type ammeter
C) Both "Replace the 10 amp fuse in your DMM with a 25 amp fuse" and "Use an inductive type ammeter"
D) Neither "Replace the 10 amp fuse in your DMM with a 25 amp fuse" nor "Use an inductive type ammeter"

Question

Quizplus · Accepted Answer

An inductive type ammeter can measure higher currents without needing to modify the DMM, which is limited to 10 amps.

The Radiator Fan on a Vehicle Is Working, but It