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P200 Power Circuit Probe Kit - Test Light Automotive Circuit Tester Circuit Breaker Finder Tool, Relay Tester Multimeter, Oscilloscope, Fuel Injector Tester - 9~30V

P200 Power Circuit Probe Kit - Test Light Automotive Circuit Tester Circuit Breaker Finder Tool, Relay Tester Multimeter, Oscilloscope, Fuel Injector Tester - 9~30V

Q: What does the product include?

Hi, the product includes a Topdiag P200, 2 battery clips, 3 probes, an user’s manual and 20ft extension cable.

Q: How does it find a short circuit?

Thanks for the inquiry, if you are tracing a short circuit in the brake light circuit, you will know that the wiring harness must pass through the wire at the door sill, locate the color-coded wire in the harness and expose it. While in Component Activation interface, select MOMENT mode. Use the probe tip to contact the marked wire. Press the "UP" button to trigger power supply. If the circuit breaker tripped, you have verified the shorted wire. Cut the wire and power supply each end with probe tip again, follow the wire in the shorted direction and repeat this process until the short is located.

Q: Can the house current be tested?

Thanks for your inquiry, P200 is an electrical circuit tester which tests cars, minibus, SUV, pickup truck, motorcycle, Jeep, etc, can not be used to test the current in the house.

Q: How to test trailer lights?

Hi, thanks for your question! When the probe is in multimeter or SMART Test , connect the probe auxiliary ground lead to the trailer light, and insert the probe tip into the OBD socket to display the current voltage. With this method you can check the function and direction of the connector and trailer lights. If you find the trailer light connection correctly, you can use the "Component Activation" function to test whether the trailer light is working or not working.

Product ID: 543258270

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Details

Brand
TopDiag
Power Source
Battery
Style
P200
Color
Black
Item dimensions L x W x H
12 x 4.33 x

⚡9-30V wide voltage range

📊Multimeter + Oscilloscope modes

🔋0-5V adjustable power supply

Frequently Bought Together

Topdiag P200 Power Circuit Probe Kit - Advanced Automotive Electrical System Multimeter, Oscilloscope, Automotive Circuit Tester, Fuel Injector Activator, Short Circuit Finder - 9~30V

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Description

🔧 Power up your diagnostics with the ultimate circuit probe kit!

DUAL MODE PRECISION - Switch seamlessly between multimeter and oscilloscope for in-depth vehicle diagnostics.
FUEL INJECTOR RELAY READY - Keep your engine smooth and efficient by regularly testing injectors and relays.
SMART SAFETY GLOBAL REACH - Auto short-circuit protection plus 18+ language support for worldwide professionals.
COMPONENT ACTIVATION MASTERY - Activate vehicle parts with up to 20A current using three versatile activation modes.
ALL IN ONE DIAGNOSTIC POWERHOUSE - Test voltage, injectors, diodes, continuity & polarity with one upgradeable tool.

The Topdiag P200 Power Circuit Probe Kit is a professional-grade automotive tester supporting 9-30V systems. It combines multimeter and oscilloscope functions to quickly diagnose electrical issues, test fuel injectors, relays, and activate vehicle components with up to 20A current. Featuring adjustable 0-5V output, automatic short-circuit protection, and multilingual support, it’s designed for fast, intelligent, and safe vehicle diagnostics across cars, trucks, motorcycles, and more.

Have a Question? See What Others Asked

What does the product include?

How does it find a short circuit?

Can the house current be tested?

How to test trailer lights?

Common Questions

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