Review on 🚗 Enhanced Automotive Car Diagnostic Tool: Circuit Wire Tracker, Short/Open Finder Tester Device with DC 6-42V Probe by Ben Alvarez

A simple little device that works. I made some adapters out of old injector plugs for easier access in hard to reach places. Nothing special to test. But a quick fire is great for freeing sticky nozzles when they're submerged in the cleaner. The leads are long enough to stay attached to the battery terminals. It would be more useful (and expensive) if they measured current in milliamps. I cannot rate it as it works as intended and described.