SKU: 79387349923

GODIAG GT101 PIRT Power Circuit Probe Car Circuit Tester

Sale price$44.99 Regular price$49.99
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Description

GODIAG GT101 PIRT Power Circuit Probe Car Circuit TesterGODIAG GT101 PIRT Multi function Car Power Circuit Probe Circuit Tester with built in diagnostic power for vehicle electrical Power Line Fault Finding, Fuel Injector Cleaning and Testing, Relay Testing. GODIAG GT101 PIRT Tester with the diagnostic power from the car battery or the external battery. It is the best electrical tester for reducing diagnostic time in all 6 to 40 volt vehicle electrical systems. GODIAG GT101 Tester simplifies the testing of

GODIAG GT101 PIRT Multi-function Car Power Circuit Probe Circuit Tester with built-in diagnostic power for vehicle electrical Power Line Fault Finding, Fuel Injector Cleaning and Testing, Relay Testing. GODIAG GT101 PIRT Tester with the diagnostic power from the car battery or the external battery. It is the best electrical tester for reducing diagnostic time in all 6- to 40-volt vehicle electrical systems.

GODIAG GT101 Tester simplifies the testing of fuse boxes, verifies the correct operation of motors, lights, relays, sensors, wires, and communication-circuits. The large digital color display makes for easy viewing in direct sunlight or complete darkness. 

Feature:
1. GODIAG GT101 4 in 1 PIRT is support circuit breaker finder, fuel injector cleaning and testeing, relay tester and current detection function all in one device. Working voltage range 6V-40V, support variety vehicles. 
2. GODIAG GT101 circuit breaker finder can be used to diagnose an open circuit, short circuit, detect positive and negative circuit and pulse current of power lines. When the vehicle's headlights, turn signals, lift windows, sunroofs and other functions fail, GT101 can be used to detect the circuit voltage or supply power for these components to find out whether it is a circuit problem or a component damage.
3. GODIAG GT101 covers the detection of fuel injectors and relays, as well as the cleaning of fuel injectors. When the vehicle has difficulty in starting, acceleration and fuel consumption, etc, it is necessary to check the fuel injector. When the car's headlights, turn signals, horn and the engine starter do not work, and there is no problem with these components after detection, you can check the relay switch.
4. GODIAG GT101 PIRT power probe contains 20ft/242inches long cable, which provides excellent accessibility to test along the large vehicles such as trucks, buses, engineering vehicles, vessels, tractors, mining vehicles and other vehicles that use DC circuits. Moreover, it has a built-in flashlight that will illuminate your work area even at night.
5. GT101 PIRT has a built in 10 amp circuit breaker to prevent overloading and cooking a circuit.The output current can be reversed to form a loop power, and when the current exceeds 20A, GT101 will automatically trip to protect the device and extend the service life.

Functions:
1.Circuit Troubleshooting Test (Short Circuit, Open Circuit)
When the vehicle's headlights, turn signals, lift windows, sunroofs and other functions fail, GT101 can be used to detect the circuit voltage or supply power for these components to find out whether it is a circuit problem or a component damage.

1)According to the circuit diagram, locate the fault point that may have the problem, and the GT101 electric tester can detect the positive and negative electricity.
2)Detect whether the circuit has normal positive or negative electricity.
3)Input positive voltage to the malfunctioning component (for example, headlight or motor). If the component works normally, it means that the circuit may be open. Otherwise, it means that the component is damaged.

2.Relay Test
When the car's headlights, turn signals, horn and the engine starter do not work, if there is no problem with these components after detection, you can check the relay switch.
After the relay is removed from the car, connect the adapter based on the connection of the relay.

3.Fuel Injector Test
When the vehicle has difficulty in starting, acceleration and fuel consumption, etc, it is necessary to check the fuel injector.
When detecting the fuel injector, if the fuel injector is driven to open or close, the ammeter shows the normal value and the fuel injector woks normally, it means that the fuel injector is normal. Otherwise, it means that the fuel injector is damaged.

4.Fuel Injector Cleaning
When the fuel injector is blocked, the fuel injection is not smooth. There are carbon deposits and thick sticky substance in the gap of the fuel injector. The designed fuel injection volume or atomization effect cannot be achieved, it needs to be cleaned.
 
1)Prepare a fuel injector cleaner pressurized can or a carburetor cleaner pressurized can(nozzle diameter of the pressurized cans : 4mm)
2)Hold the manual cleaning tool tightly with your hand, and firmly fix the fuel injector with your fingers to prevent the pressure of the cleaner can from washing away the the fuel injector.
3)Pay attention to the hazards of liquid to human body during manual cleaning, and take protective measures. Do not operate in dangerous places with open flames because the pressurized cans are extremely flammable. Choose an open place to facilitate the discharge of cleaning liquid.)

5.Used with the Wire Piercing Probe
1) First, turn the red knob and pull down the spring clip to an appropriate position, so that the spring clip can clamp the line under test.
2) Screw the red knob again to make sure the probe and the line under test are in good contact.
3) Insert the banana plug cable at the end of it (GT103 does not have a voltage and current display, and you can read the voltage of the line under test with a multimeter)
4) Plug the other end of banana plug cable into the GT101(also can be used with GT102 or GT103)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 79387349923

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4.8 ★★★★★
Based on 29 reviews
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Verified Purchase
OneBeautyOneTruth
Natrona Heights, US
★★★★★ 5
STELLAR Customer Service!
I only used mine about 10 times, and then the top somehow got stuck. I'm not that strong, so I don't know how it happened. Now I can't get it off and it renders it useless. There are no instructions that say whether it tightens to the right or left, so I don't know which way to direct my efforts. It seems to just get tighter no matter the direction I work it. UPDATE: The company immediately replied and offered to send me a new one, even though I bought it 2 years ago. This is excellent customer service! This brewer really makes life easier. Just don't screw the lid on too tight. It makes great cold brew, ready in the fridge when you want it. It cleans up so easily too!
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Reviewed in the United States on September 19, 2025
F
Verified Purchase
f.b.
Dallas, US
★★★★★ 5
love this!
So far I’m loving this cold brew kit in most every way. That said, I want to get the bad out of the way first: Even with careful attention to stirring the grounds my mesh filler was damaged within the first few brews. It’s just honestly disappointing because I love this kit to the fullest in every other way. It fits perfectly in my refrigerator door. The bumper at the bottom ring gives me peace of mind for protecting against the occasional bump. The filter, even with its weaknesses is well thought out. My brew is about how I like it after ~24+ hours of steeping. It has a convenient removable cap on the bottom to help remove used coffee grounds (your compost or worm bin will thank you!!!) The handle is comfortable and very convenient. I love the lid. It fits very very nice and snug and the design is very well thought out. Being able to pour my coffee without performing a juggling act is a relief. A simple turn of the lid and, “voila!” As a whole this cold brew maker is very attractive to use and store. It’s a mostly premium look and experience at what seems to be a competitive price at the time of my purchase. I will try to source glue to repair my filter and if that fails then look into a replacement from the company. EDIT: I was confident the company would reach out to me to make things right with an offer to replace my filter with their updated model. Have not heard back as of yet. Would certainly change my review back to 5* if they made this right. A product should not fail so soon - especially with the special care & attention I’d given it. EDIT2: Amanda and Justin were very quick to replace my filter once I found their email and messaged them my order number and explained my situation. 5 star product 5 star customer service.
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Reviewed in the United States on August 14, 2020
F
Verified Purchase
F.A.B
Lexington, US
★★★★★ 5
Very good cold brewer.
This cold brew coffee maker is great. I was a little skeptical about it when I was shopping for one. But for such an inexpensive price and Amazon's great return policy, I would try it out. Well I'm glad I did! Even before it got to me, the seller sent me an email with some suggestions on how to cold brew and a pdf attachment with some nice recipes. I also bought a can of Cafe Du monde coffee to use with it. When it arrived, I went right in. I unboxed the brewer, and was really impressed with the quality of it. Very well made. The filter is strong and the removable rubber bottom of the carafe is a really good idea to make it non-slip. I like my coffee strong, so I filled the filter with coffee to the top. Especially if you are going to add ice later to your drink, make it strong. When your filter is halfway filled with coffee, fill the carafe with water halfway as well. Mix the coffee in the filter a little bit. Then fill the filter to the top with coffee and then fill with water. Give it another couple stirs and place in the fridge. When carrying to the fridge make sure to hold the bottom of the carafe. The handle is not as strong when filled with water. Come back the next day and stir some more. Later that day, or even the next day, your coffee is ready to go. I made Vietnamese coffee with mine. I put some sweetened condensed milk on the bottom of my glass ,with a splash of milk or half and half, then ice and cold coffee. AMAZING! Worth the wait. Not bitter, but not overly sweet either. Great taste with the cafe du monde coffee. Go get yourself one of these and enjoy. I am going to try the pumpkin spice one, that is in the recipe book the seller emailed me next. Can't wait!!!
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Reviewed in the United States on February 25, 2017
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Verified Purchase
Lauren D.
Draper, US
★★★★★ 5
Game-Changer for Cold Brew Lovers
This cold brew maker is so affordable and surprisingly amazing. I’ve stopped using my fancy Ninja machine—cold brew from this tastes so much better. It’s super convenient to have a full container ready in the fridge each morning, and it makes enough to last the whole week. Total game-changer!
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Reviewed in the United States on July 11, 2025
K
Verified Purchase
KnightinTunisia
Natrona Heights, US
★★★★★ 5
Good cold brew maker…
Style: 1pcs 64oz black
Very much into cold brew now for several years and wanted to give this type of maker a try. Since I wasn’t sure if I would like it or not, I decided to go with the cheapest one and it was available with same-day delivery to boot! It is a winner! It is simple to use. Just fill the filter about 2/3 of the way full with coarse ground coffee and fill with water. You can let it sit in the refrigerator or on your countertop at room temperature. I think room temperature brews a little bit quicker. A very big plus is the metal mesh filter. It cleans and rinses off very easily. The lid and jar seem to be of excellent quality. I purchased the 64 ounce because I love my cold brew, but it is a little bit bulky and heavy for us senior citizens.
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Reviewed in the United States on May 20, 2026

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