Power Probe PP401AS IV Diagnostic Circuit Tester
Features and Benefits
Large Multi-Line Color LCD Screen (60% larger than the PPIII)
Water and dust resistant with loud indicator tones
Measure DC, AC, and Frequency (HZ)
Test resistance on live and unloaded circuits
Fuel Injector Tester Mode
The Power Probe IV provides the ability to supply battery ground and power with 9 diagnostic testing modes to provide Automotive Technicians with detailed information on the circuits and signals being tested. The PPIV will test for A/C volts RMS, volts P-P, resistance, hertz, frequency, pulse width (negative and positive), verifies fuel injector driver conditions, supplies computer safe voltage for testing module drivers (transistors), and work as a circuit tracer with the ECT2000 (not included).
Test millivolts for parasitic draws, charging system connectors, starting systems, sensors, modules and much more
Test for good source ground and power feeds
Test pulse width in fuel injectors and ignition modules
Test frequency (HZ) of regulators, injectors, motors, and sensors
Measure the resistance of alternators, regulators, switches, solenoids, interlocks, sensor wiring, fuel pumps, and much more
Measure DC and AC Voltage on diodes, sensors, modules, motors, relays, fuses, actuators, rectifiers, and many more.
Power Probe PP401AS User Manual
Product identification
- Brand: Power Probe
- Model / MPN: PP401AS
