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GODIAG Power Circuit Probe Kit, Electrical System Tool Short Tester Car Fuse Relay Automotive Circuit Tester Fuel Injector Tester&Cleaner Breaker Finder Tracer Tool with 20Ft Cable for 6-30V Vehicle

  • Based on 367 reviews
Condition: New
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$27.98 Why this price?
Holiday Deal · 30% off was $39.97

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As low as $6 / mo
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Dec 25
Order within 8 hours and 22 minutes
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Features

  • Most Practical Circuit Tester:With the GT103 probe tester, you can test for continuity/polarity/voltage and ground signals/Short&Open Circuit. And most importantly, you can also use it to check switches, relays and the on-off of diodes, fuses and circuits, activating electronic Component. It is the best electrical tester for reducing diagnostic time in all 6-30 volt vehicle electrical systems.
  • Portable And Quick Test Electrical Tester:With the GT103 car circuit tester tool, you can determine at a glance whether a circuit is positive, negative, short or open; Test for continuity with its built-in auxiliary ground lead; can also easily test the vehicle's headlights, turn signals, lift windows, sunroofs and others, helping you to find out whether it is a circuit problem or a component damage.
  • Car Fuel Injector Tester & Cleaner:Free DIY Injector Cleaning Adapter Kit included with the package! When the vehicle has difficulty in starting, acceleration and fuel consumption, etc, it is necessary to check the fuel injector. When the injector is clogged, you can also use it to save expensive nozzles, this kit is easily to clean most car motorcycle fuel injectors. Efficient & Labor-free, Save your money!
  • 20ft Long Test Lead:The GT103 Circuit Tester features a long 20-foot (6m) cable that allows you to test from the front to the rear of the vehicle (trucks, trailers, vessels, tractors and other vehicles that use DC circuits) without constantly searching for suitable vehicle grounds, so easy to check the whole electrical circuit system.
  • Circuit Overload Protection:The GT103 Circuit Tester provides more safety for the user because it is protected by a 10-amp circuit breaker. If overloaded, it will trip and automatically disconnect the protection circuit. The circuit breaker is a valuable test tool as well as a safety measure to protect the tool from overload and make the product more durable.
  • Led Indicator&Buzzer Prompt Function&Highly Sensitive Probe:In order to help you clear problems at a glance, the power circuit probe tester comes with two LED indicator and a buzzer. The test light adopts advanced high sensitivity probe, which provides you quick and accurate detection.
  • Package Includes:1 X Probe Scaner with 20ft(6m) cable, 1 x Probe Tip, 1 x Battery Hookup Clips, 1 x Fuel Injector Test Lead, 2 x Fuel Injector Clean Connectors, 5 x Relay Connection Leads, 1 x Relay Test Adapter , 1 x User Manual. Note: This circuit tester can not be used for 110/220V systems, it is only used for DC 6-30V systems. Do not use on AC voltage.

Brand: GODIAG


Power Source: Battery Powered


Style: Digital


Color: Black&Yellow


Min. Operating Voltage: 6


Package Dimensions ‏ : ‎ 8.98 x 7.72 x 2.13 inches; 1.54 Pounds


Item model number ‏ : ‎ GT103


Date First Available ‏ : ‎ August 5, 2022


Manufacturer ‏ : ‎ GODIAG


Best Sellers Rank: #18,486 in Automotive (See Top 100 in Automotive) #51 in Battery Testers


#51 in Battery Testers:


Customer Reviews: 4.4 4.4 out of 5 stars 367 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Dec 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Awesome tool
The tool is awesome the only thing I don’t like is that the cable doesn’t unplug from the unit other than that it’s great
Reviewed in the United States on December 19, 2023 by Austin walker

  • Great tool for the money
A good tester with some extra features
Reviewed in the United States on November 27, 2023 by Mike Viar

  • Great multi function tool
Liked the attachments and great price
Reviewed in the United States on December 22, 2023 by Tractor

  • Cheaper than others
Does the same job as higher priced ones.
Reviewed in the United States on January 28, 2024 by mpsportster

  • Very good working machine
I bought this tester because of a short-circuit in my 05 Silverado it took two hours by located it and repaired it very satisfied with the unit I would recommend anyone to buy it if you have short-circuit. Joe
Reviewed in the United States on November 23, 2023 by Amazon Customer

  • Hola
Excelente
Reviewed in the United States on December 7, 2023 by Misael

  • Worked awesome once
Used this one time and it did great Actually fell in love with it. A few months later when i needed to use it again. It sizzled and smoked. So im mixed at the moment.
Reviewed in the United States on November 25, 2023 by Juan C MARTINEZ

  • Gracias
Muy bueno
Reviewed in the United States on November 11, 2023 by Luis medina

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