VDIAGTOOL V200 Automotive Circuit Tester 12V-24V Power Circuit Probe Open/Breaker Finder Car Electrical Diagnostic Tools

V200 Brazilian stock has sold out!!

Brazilian fans interested in automotive circuit probes may purchase the V200PRO or V500PRO.

Brazilian warehouse stocks are plentiful!! 24-hour dispatch!! T-a-X free!!
Interested parties may click the image below to purchase!!

Welcome To VDIAGTOOL Official Store：

1. All Products in the VDIAGTOOL Official Store are 100% Original and Authentic, Can be Checked Through The S/N.

2. VDIAGTOOL has overseas warehouses such as US/RU/BR, which means the package can be delivered in about 7 days.

3.VDIAGTOOL Provides 24-hour Online Service and Professional Technical Support.For example,if you want to change the language, you just need to send us the SN（on the back of the device）,and then we will authorize the language to you within 24 hours!

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5.Dear customer~, your 5-star review will encourage us to serve you more carefully. We are looking forward to your 5-star review.
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VDIAGTOOL Team

VDIAGTOOL V200 power circuit probe tester is a simple but extremely useful circuit tester with 20ft+20ft extension cable to check whether car circuits or a certain component is energized or not.

It supports : ✔Quick Self-Test ✔Tracing Wire ✔AC/DC Voltage Test ✔Auto Circuit Breaker ✔Diode, Resistance Test ✔Polarity Test ✔Continuity, Ground, Signal Circuit Test ✔Activate Components ✔Relay,Fuse,Trailer Light Test ✔Locate Short Circuits ✔Circuit Breaker Protection on all electrical systems of 12-24V vehicles.

VDIAGTOOL V200 Power Circuit Probe Tester delivers precise, one-stop electrical fault diagnosis for automotive enthusiasts and professional technicians.

🚘 More Useful Electrical Diagnose Function:

✔️DC/AC Voltage & Polarity Testing；
✔️Continuity Testing；
✔️Open/Breaker Test；
✔️Signal Circuit Testing；
✔️Activating Components
✔️Testing Trailer Lights and Connections
✔️Activating Components W/Ground
✔️Following & Locating Short Circuits
✔️Checking for Bad Ground Contacts;

🚘 Quick Polarity Detection:

The VDIAGTOOL V200 Power Circuit Probe Set incorporates red/green polarity LEDs for rapid identification of continuity, polarity, and open circuits.
● When probes contact the positive terminal, the red LED illuminates and a high-pitched beep sounds;
● Upon contact with the negative terminal, the green LED illuminates and a low-pitched tone sounds;
● No illuminated indicator signifies an open circuit.

🚘Wide Measurement range：

✔️Voltage range: 0.1-100V;
✔️Resistance range: 0-3MΩ;
✔️Current range: 2mA-25A;
✔️Frequency range: 10Hz-150Khz;

🚘Wide Compability:

✔️cars;
✔️trucks;
✔️motorcycle;
✔️steamship;

🚘Advanced 4-in-1 Test Mode

✔️DC Voltage (0.1V resolution)
✔️AC Voltage (easily read max/min values, frequency and duty cycle)
✔️Resistance Test
✔️Diode Test

🚘 40FT Cable:

Covering from the front to the rear of the vehicle, you can easily inspect the entire electrical circuit system;

🚘 Current Overload Protection:

V200 circuit tester is short-circuit protected. The internal circuit breaker will trip if it becomes overload;

🚘 Build-in Light:

The integrated torch illuminates your workspace, making under-bonnet or low-light diagnostics effortless. Portable for workshop, driveway projects, or emergency roadside repairs!

Effectively Diagnose Electrical problems

Multi-functional Automotive Circuit Tester for Pro , Mechanics , DlYers

1.Activate Components:
The tester supplies specific voltage or current signals to automotive electronic components

2.Test Trailer Lights:
Verifies the operational status of vehicle trailer lights

3.Find The Bad Ground
Rapidly identifies poor grounding points in automotive circuits that cause various faults

4.Check Continuity
Primarily used to verify electrical connectivity between two points in a circuit

5.Overload Protection:
Its internal circuit breaker will trip if it becomes overload. The circuit breaker is a valuable test tool as well as a safety measure to protect the tool from overload.

6.Find The Broken Line/Open Circuit：
Enables rapid and precise identification of broken or open sections within automotive wiring.

7.Quick-ldentify Positive/Negative Polarity：
By contacting wires within the circuit using the tester’s probes, the device can swiftly determine whether a wire is positive or negative.

8.Signal Circuit Check：
Used to assess the operational status of various signal circuits within automotive electrical systems.

Quick Self-Test & Polarity Identification

Before you test a circuit or component, be sure your tool is in good order by doing a quick self-test.

Just need three way:
1.Connect
2.Activae the circuit
“Press the button forward to output a positive voltage
*Press backward to output a negative voltage.
3.Check & Diagnostic issues quickly

Red Light On: Positive
Green Light On: Negative
!!Overload Protection with Buzzer Warning

Optimized Trailerlight Test Or Bad Connections

●Clip the ground lead to a clean trailer ground point in DC voltage mode
●Touch the probe tip to a contact pin at the trailer jack, and then apply voltage to the tip.
● Check the reading of your trailer lights or other wiring connections.

🏆Parameter measurement range：

✔️Voltage range: 0.1-100V;
✔️Resistance range: 0-3MΩ;
✔️Current range: 2mA-25A;
✔️Frequency range: 10Hz-150Khz;

🏆4 Working Modes：

✔️DC Voltage: While 12V 24V V200 Power circuit probe tester 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 Voltage: While relay tester V200 in this mode, contact the probe tip to a circuit, then the LCD display will read the Max. Voltage, the Min. Voltage and frequency.

✔️Resistance Test: While automotive current tester V200 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.

✔️Diode Test: In this mode, the probe tip contact the positive terminal of the diode, connect the auxiliary ground lead to the negative terminal of the diode, the screen will display the forward voltage drop, indicates the forward bias. If switch the probe tip and auxiliary ground lead, the screen will not display the voltage, indicates the reverse bias.

🏆2 Power Way Available

By Vehicle Battery
By Cigarette Lighter

Vehicle Activating Component：

V200 automotive circuit tester incorporates actuation testing functionality, enabling the transmission of activation signals to components under test without disassembly. This applies to elements such as headlights, motors, windscreen wipers, cooling fans, relays, fuel injectors, and other onboard electrical equipment, facilitating more efficient fault diagnosis.
It supports workshop bench testing, in-vehicle testing, and ground testing modes, making it an ideal tool for DIY enthusiasts and technicians tackling electrical faults. During electrical diagnostics, it rapidly pinpoints fault locations, significantly saving time.

Continuity, Sensor/Signal Circuit Testing

Through dual continuity and signal testing, this automotive electrical diagnostic tester simplifies even the most challenging electrical issues. Monitor sensor signals, perform continuity checks, or verify grounds and resistances within seconds using AC voltage mode. Whether diagnosing faulty sensors or tracing signal drops, the V200 circuit tester delivers powerful precision to swiftly identify connection faults and track down damaged components.

V200 Relay Tester Wide Compability :

V200 Universal Circuit Probe Tester is compatible with multiple vehicle models, effectively diagnosing circuit faults in 12V/24V cars, lorries, motorcycles, and even vessels (NOTE: no restrictions on year or model).
V200 automotive detection tool features a durable casing with a 20-foot cable and 20-foot extension lead, offering a total 40-foot range. Whether working on a lift truck, touring caravan, or boat trailer lights, diagnostics are effortlessly accomplished.

➤American (USA) Cars: for Chrysler, for Ford, for GM, for Jeep, etc.

➤European Cars:for Alfa Romeo, for SAAB, for Acura, for Opel, for Audi, for Seat, for Peugeot, for Bentley, for Skoda, for Daewoo, for Benz, for Daihatsu, for Land Rover, for BMW, for Vauxhall, for Citroen, for Volvo, for Fiat, for Volkswagen, for Ford, for Jaguar, etc.

➤Japanese Cars :for KIA, for Isuzu, for Honda , for Mitsubishi, for Hyundai , for Dacia , for Lexus , for Mazda, for Nissan, for Subaru , for Suzuki, for Toyota. etc.

➤Chinese Cars:for BYD, for Chery, for Geely, for Great Wall, for Karry etc.

Portable Design & Easy to Use

Component Introduction：
1 .Probe Tip
2. LED Lights
3. TFT Screen
4. Indicator light
5. Power Switch
6. Mode Button
7. Auxiliary Ground Lead
8. Adapter
9. Alert Prompt
10. Cigarette Lighter Adapter
11. Portable Case
12. Battery Hookup Clips
13. 20FT+2OFT Extension Cord

Built：
Buzzer
Stainless steel probe
Backlit LCD-Display Clearly
Built-in flashlight-bright

What will you get in the Package:

1×VDIAGTOOL V200 Electric Circuit Tester
1×Probe Tip
1×20ft Extension Cable
1×Battery Hookup Clips
1×Cigarette Lighter Adapter
1×User’s Manual
1×Rugged Blow Molded Case