Check the listing for details. Autel PowerScan PS100 Electrical System 12V - 24V Auto Circuit Tester Scanner. Condition: New. Listed at 85.00 USD. 【Accurate & Rapid Circuit Tester】The voltage resolution is 0.1V with high accuracy of ±0.1V makes the 2022 Autel PS100 circuit tester offers maximum precise measuring results. It is also fairly accurate in testing component resistance and detects the value and polarity of the diode. What makes the PS100 tester stands out is that it allows for component signal measuring. With the blisteringly fast processor, it can display signals many multimeters cannot catch such as cam and crank sensors.【Versatile to Perform Multiple Functions】Autel PwerScan PS100 electrical system tester can perform a bunch of services to help you troubleshoot electrical system issues, which include Voltage and Polarity Testing, Continuity Testing, Signal Circuit Testing, Components Activating, Trailer Lights Testing, and Short Circuit Locating. Technicians can check fuses failure, component breakdown, aging or degradation, circuit failure without changing the plugs, which makes the diagnostic work efficient.【4 Easy-to-Operate Diagnostic Modes】The circuit probe kit’s 4 modes can be accessed by simply depressing the Mode Button. DC voltage: read the DC voltage with a resolution of 0.1 volts. AC voltage: read the Max. voltage, the Min. voltage, frequency, and duty cycle. Resistance: read the resistance between the tip and auxiliary ground lead. 4. Tone On/Off: technicians use the tone in a dark environment to distinguish the test results and turn it off when unnecessary.【Durable & Secure & Convenient】The electrical system test probe Autel PS100 is short-circuit protected, the built-in internal circuit breaker will trip if it becomes overloaded, which is not only ensures users' security but also extends the lifespan of the tester. The extendable cable of the circuit tester is 20ft, such superior accessibility helps test around the vehicle with more ease. The built-in flashlight enables mechanics and technicians to operate night work effortlessly.【High-Quality Services Backup You】As a 7-year store and one of the largest distributors of Autel, we are committed to providing every consumer with guaranteed and trustworthy products and services. Autel Powerscan PS100 comes with 12 months warranty, 24 hours online support, 30 days barrier-free return & replacement service, and life-long after-sales service. We welcome you to email or message us if you have a concern about us or the product. Autel PowerScan PS100 Automatic Circuit Tester Need to figure out why a light isn't on? Use PS100 to put 12v to the bulb holder and check it. Need to see if a switch is working? Point PS100 at the back of it, and flip the switch. Need to figure out why a trailer light isn't working? Autel PS100 has a wicked long cable extension to reach way back to the trailer. Need to troubleshoot a wiring loom under the car? Not only will PS100 do the job, but it has a decent LED light. Autel circuit tester 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 automative 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. Below are the main features of PS100: 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 Circuit breaker protected 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 Every Function You Need to Diagnose Vehicle Circuit is Included in Autel PS100 The automotive circuit tester Autel PS100 can work on all 6volt to 30-volt vehicle electrical systems. After a simple hook-up of the test probe tool to the vehicle's battery, you can do following tests, test the polarity, read current, voltage and resistance, and find faulty wires or fuses in the vehicles without effort: Voltage & Polarity Testing: Determine at a glance if a circuit is positive, negative, or open without having to reconnect clips from one battery pole to another. Continuity Testing: Test for continuity with its built-in auxiliary ground lead. Component Testing & Trailer Light Testing: By depressing the power switch, conduct a positive or negative battery current to the probe tip for testing the function of an electrical component without the use of jumper wires. Bad Ground Contacts Checking: Test for poor ground contacts instantly without performing voltage drop tests. The tool is also short-circuit protected; its internal circuit breaker will trip if it becomes overloaded. Short Circuits Locating: Follow and locate short circuits without wasting fuses. The tool's long cable allows you to test along the entire length of the vehicle without constantly searching for suitable vehicle grounds. Provide Every User with Fast, Accurate, Agile Testing Not only does the Autel vehicle circuit diagnostic tester PS100 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. DC VoltageWhile the circuit testing 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 VoltageWhile the circuit tester 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. ResistanceWhile the circuit test probe 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/OffWhile the tester is 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. 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. Questions & Answers You Might Concern About Circuit Tester PS100 Question: How to Power the PS100? Answer: The circuit test tool is powered via the vehicle battery. Connect the RED battery clamp to the POSITIVE terminal of the vehicles battery, and the BLACK clamp to the NEGATIVE terminal. When the tool is first connected to a battery (power source), it will sound a beep and the Head Lights will be on to illuminate the test area of the probe tip. Question: Are the PowerScan Probe Tester computer and air bag safe? Answer: The tool LED and LCD pull no more than 1 milliamp of current, therefore when using it as a test light or multimeter it is computer and air bag safe. When you press the switch forward, you are conducting full battery current to the tip of the probe. The built-in circuit breaker will prevent power from going to the tip but still allow you to use the tool as a multimeter. When you are away from computer components, simple press the reset button and you are ready to power up again. Question: Why do I have no power at the tip when I am pressing the power switch forward but the red LED is on? Answer: The power switch goes through a lot. It is one of the few things that go wrong with the tool. The switch is a consumable that needs to be replaced on occasion. We have made it really simple to not only change it but also buy a new switch. The switch can be snapped out and replaced in seconds. On Nov 18, 2022 at 09:29:33 PST, seller added the following information: