In this video I look at the VDIAGTOOL V200 Circuit Prob Tester…. which is very similar to the POWER PROBE III automotive electrical tester. I have experience with the Power Probe III and I can say this tool does the same work with the same features for roughly half the price of the PB3. (as of this video, early August 2023) If you do any automotive electrical work then you should probably have this tool in your tool box. It’s excellent for trailer wiring.
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