Power Probe IV w/Case & Acc - Green (PP405AS) [Car Diagnostic Test Tool Digital Volt Meter ACDC Current Resistance Circuit and Fuel Injector Tester]

Supplies power and ground for functional component testing | Digital volt and Ohmeter for circuit testing | Large Color LCD screen with easy to Navigate user menu | Ac-rms, AC peak to peak, frequency and pulse width for signal testing | Fuel injector tester for easy circuit diagnosisThe Power Probe 4 provides the ability to supply battery ground and power and 8 diagnostic testing modes to provide automotive technicians with detailed information on the circuits and signals being tested. The PP4 will test for AC/DC voltage in 110Ms and 50S resolutions, AC Volts RMS & Volts p-p, measure resistance, Hertz, frequency and pulse width (negative & positive), verify fuel injectors, supply computer safe voltage for testing Module drivers (transistors) and works as a circuit Tracer with the ECT2000/ECT3000 (not included).