Power Probe 4 Automotive Circuit Tester Red Diagnostic & Electronic Testers 12-24V

Power Probe IV is an advanced Circuit Tester with special automotive specific testing modes built into it. This circuit tester also supplies Battery Voltage or Ground to activate components with unique audible & visual displays. Multi-Function mode: Voltage and Polarity Testing, Activating components off or on the vehicle, Testing lights and connections, Continuity Testing. Injector test mode, Frequency mode, Ohmmeter, Open & Short Mode Checking for Good and Bad Ground Contacts, Resistance Checking. Following and locating short & open circuits.