The Autel PowerScan PS100 is a revolutionary all-in-one electrical tester designed to reduce diagnostic time in all 6V to 30V vehicle systems. Combining a digital AVOmeter, test light, and built-in flashlight, the PS100 allows technicians to perform power injection, ground testing, and component activation with a single tool. Whether you are a professional mechanic or a DIY enthusiast, this circuit probe provides fast, accurate results for troubleshooting engine fans, relays, and trailer wiring.

Key Performance Highlights

• Versatile 6V–30V Testing: Optimized for 12V and 24V systems, making it suitable for passenger cars, trucks, and heavy-duty equipment.

• Integrated AVOmeter: High-resolution TFT color display allows you to read voltage, current, and resistance at your fingertips.

• Instant Power & Ground: A flip of the power switch provides an instant hot or ground lead to power up components like cooling fans and fuel injectors right in your hand.

• Smart Circuit Identification: Instantly identifies positive, negative, and open circuits with visual LED indicators and audible tones.

• Advanced Safety Features: Equipped with a built-in circuit breaker to prevent overloads and protect both the tool and the vehicle’s components.

Core Functions & Working Modes

• DC Voltage Mode: Displays DC voltage with a 0.1V resolution for precise circuit checks.

• AC Voltage Mode: Reads maximum/minimum voltage, frequency, and duty cycle for signal circuit testing.

• Resistance Mode: Measures the resistance between the probe tip and the auxiliary ground lead for continuity checks on switches and diodes.

• Continuity Testing: Quickly locates short circuits and tests for bad ground contacts without wasting fuses.

• Tone Control: Audible indicator allows for no-look menu scrolling, which is invaluable when working in bright or cramped areas.

Technical Specifications