Check out Power Probe's newest tool - The Maestro - with all the features of the PP4 PLUS the built-in diagnostic power to display waveforms.

The Maestro wirelessly pairs with our Power Probe App, allowing for a wireless remote display as well as data streaming and recording.

Files can be emailed, exported or simply saved for future reference.

Easily verify correct operation of:

• Motors
• Lights
• Relays
• Sensors
• Wires

Detect communication status of CAN and LIN lines both online / offline. Displays data, ID and baud rate.

• Automatic CAN High and CAN Low identification
• Automatic baud rate detection
• Voltage measurement below 20V - whether signal is a pulse or constant voltage
• Remote device - monitor signals remotely!
• 9V / CR2032 batteries included

The original Power Probe 3 uses a 20ft cable which attaches to the vehicle's battery, allowing the user to perform an electrical test anywhere in, or around the vehicle. The PP3 is a Voltmeter and Continuity Tester, with Audible & Visual indicators along with two LED headlights to light up your work area. This circuit tester also supplies Battery Voltage or Ground to activate components. This powerful time-saver tool is perfect for every level of technician.

• Voltmeter and Continuity Tester
• Relay & component tester
• Supply battery voltage and ground to test components
• Audio tone 20' Jumper lead
• Works on 12-24V sources
• Protected by 8 Amp circuit breaker

Perform battery checks, charging system checks, fuse checks, voltage checks, component tests...

All at the flick of the switch, while being guided through with our two NEW menu options: EZLEARNING and EZDIAGNOSTIC.

• New larger LCD screen
• Upside down? No problem! New flip screen feature
• Menu driven. Makes navigating a breeze
• Limited edition carbon fibre skin

Perform battery checks, charging system checks, fuse checks, voltage checks, component tests...

All at the flick of the switch, while being guided through with our two NEW menu options: EZLEARNING and EZDIAGNOSTIC.

• New larger LCD screen
• Upside down? No problem! New flip screen feature
• Menu driven. Makes navigating a breeze

The Power Probe 4 is a multi-use Circuit Tester with built-in diagnostic power.

This tool simplifies the testing of fuse boxes, verifies correct operation of motors, lights, relays, sensors, wires, communications circuits and computer drivers. The large LCD colour display makes viewing live test information and mode selection simplified in even direct sunlight or complete darkness.

• Supplies Power and Ground
• Digital voltmeter with Min/Max voltage capturing
• 20 ft power lead
• Tests for bad grounds / short circuits
• Powered by vehicle battery
• Gold plated brass probe tip
• Directed LED head lamps to illuminate test area
• Ohmeter / Frequency
• Pulse width (+tive & -tive)

Additional diagnostic modes:

• Petrol fuel injection tester
• PCM / ECM driver tester
• Signal tracer (use with ECT3000)

The Power Probe 4 Master Combo Kit combines the Power Probe 4, ECT3000 and various accessories to provide the ultimate combination of diagnostic and circuit-testing capabilities.

The Power Probe 4 provides simplified testing of Motors, Lights, Relays, and Sensors, and even Fuel Injectors. Also, like all Power Probe circuit-testers, it supplies Power and Ground for functional component testing on or off the vehicle. The ECT3000 will help you trace short and open circuits quickly and accurately.

Apply voltage from the Power Probe tip to quickly actuate components.

• Test circuits for voltage, continuity or polarity. Green / red LEDs provide quick confirmation.
• 6m heavy duty extension lead.