Autel Powerscan PS100 Circuit Tester

Autel PowerScan PS100 is an extremely easy to use and highly reliable automotive circuit test kit for it is able to perform all kinds of electrical tests and it is equipped with user-friendly features such as test light, test tone, built-in flashlight, circuit breaker protection to make it handy and secure to use for mechanics. PowerScan automotive circuit tester Autel PS100 is absolutely a must-have tool for every technician or hobbyist looking for a fast and accurate solution to electrical system diagnostics.

PS100 Main Features:

• The vehicle circuit test probe PS100 performs multiple circuit system testing includes power injection, measurement, ground testing, polarity checks, continuity testing and components activation;
• The circuit tester PS100 allows you to read voltage, current and resistance at the fingertip;
• This automotive circuit tester comes with a flip of the power switch, you have an instant hot/ground lead for powering up electrical components like cooling fans, relays, etc;
• The circuit tester allows for instantly identifies positive, negative and open circuits;
• Autel PS100 can test for bad ground contacts instantly, allowing you to follow and locate shorts fast without wasting fuses;
• Instantly checks continuity of switches, relays and diodes;
• The tool is also short-circuit protected; its internal circuit breaker will trip if it becomes overloaded.
• Built-in Flashlight enables you to work in the dark;
• Audio tone indicator allows for no-look menu scrolling once users are familiar with menu tone assignment;
• 20ft (extendable) cable provides excellent accessibility to test along the vehicle.

 

What Can Autel PS100 Do?

• Voltage & Polarity Testing:
  Detects positive, negative, and open circuits with red/green LED indicators.

• Continuity Testing:
  Checks wiring and components for continuity using the probe tip and ground lead.

• Signal Circuit Testing:
  Quickly verifies sensor circuits and signal integrity after reading fault codes.

• Component Activation:
  Powers and tests components like lights, motors, and switches directly from the tool.

• Trailer Light & Connector Testing:
  Tests trailer connections and light functions by applying voltage through the probe.

• Activating Components in Vehicle:
  Confirms continuity and ground connection when powering components inside the vehicle.

• Ground-Side Activation:
  Tests components through negative (ground) terminals with LED feedback.

• Bad Ground Detection:
  Identifies weak or faulty ground connections using LED color change and circuit breaker feedback.

• Short Circuit Tracing:
  Locates shorted circuits by probing fuse contacts and observing breaker trips.

• Red/Green Polarity LED:
  Displays voltage polarity and confirms circuit voltage close to battery level (±0.8V).

Autel PowerScan PS100 Work Mode:

There are four modes to diagnose the electrical systems, which can be accessed by depressing the Mode Button and cycling through each one.

        

DC Voltage
While the tool in this mode, contact the probe tip to a circuit, then the LCD display will read the DC voltage with a resolution of 0.1 volt.

AC Voltage
While the tool in this mode, contact the probe tip to a circuit, then the LCD display will read the Max. voltage, the Min. voltage, frequency and duty cycle.

Resistance
While the tool in this mode, contact the probe tip to a circuit, then the LCD display will read the resistance between the tip and auxiliary ground lead.

Tone On/Off
While the tool in this mode, just do a quick press of the mode button to toggle the tone on or off. While quickly pressing (a quick press and release) the mode button, if a short high beep is heard, this means the audio tone is turned on. If a short low beep is heard, the audio tone is turned off.

This function is invaluable when working in bright areas where LED illumination alone is not sufficient. The audio feature may be disengaged when desired, such as for applications where the tool will be connected to circuits for long periods of time and the audio could become annoying.

Provide Every User with Fast, Accurate, Agile Testing
Not only does Autel PowerScan PS100, it has the power to complete every type of circuit test for vehicles, but it can also provide users with the most rapid and accurate testing outcomes. After numerous testing and verifications, we make sure that Autel PS100 can provide ready-to-read data without any delay. The LCD display will read the DC voltage with a resolution of 0.1 volts, even when you test low voltage, the numeral it reads can still be accurate.

What’s more, it has a built-in scope function, and you can use Autel circuit tester PS100 to probe sensors and get a visual scope pattern on the probe. With the advanced processor, waveforms like cam sensors, crank sensors, fuel injectors can be captured easily.

Circuit Breaker to Protect Overloaded
You are able to conduct full battery current to the tip of the probe when you press the switch forward.
The built-in circuit breaker is a nice feature to protect users, the test tool as well as the vehicle components, ensures their safety. Simply connect the extra ground lead to the tool and press the power switch forward and it will trip the circuit breaker. This will prevent power from going to the tip but still allow you to use the tool as a multimeter. When you are away from vehicle components, simple press the reset button and you are ready to power up again.

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Head Light to Help You Work in Dark
PS100 has a headlight, which helps the technicians and mechanics to illuminate dark environments for better diagnoses. With this feature, there is no need for you to have another illuminating device when you want to diagnose circuits in corner areas or dim environments. Besides, Autel circuit tester PS100 also has a tone feature to make different sounds for mechanics to distinguish testing results in dark areas.

 

Autel PowerScan PS100 Specifications:

Display: TFT color display (160 x 128 dpi)

Operating Temperature: 0 to 60°C (32 to 140°F)

External Power:12.0 or 24.0 V power provided via vehicle battery

LengthWidthHeight:126mm(4.96")46.5mm(1.83")35mm(1.38")

NW:0.105kg (0.23lb),GW: 0.726 kg(1.6lb)

 

Autel PowerScan PS100 Package including:

• PowerScan PS100
• Rugged blow molded case
• 20ft. extension cable
• Probe tip
• Battery hookup clips
• Cigarette lighter adapter
• User's Manual