1. Destpêk
The VDIAGTOOL V200 Automotive Circuit Tester is a versatile diagnostic tool designed for electrical system testing in 12V-24V vehicles. It combines multiple functions to assist in identifying and troubleshooting electrical faults efficiently.

Figure 1: VDIAGTOOL V200 Automotive Circuit Tester and included accessories.
2. Çi di Qutîkê de ye
- Circuit Probe Tester
- Extension Cable (20 ft)
- Adaptera Çixareyê
- Manual Bikarhêner

Figure 2: All components included in the VDIAGTOOL V200 kit.
3. Sazkirin
The V200 is powered by the vehicle's 12V-24V battery. Connect the red alligator clip to the positive (+) terminal and the black alligator clip to the negative (-) terminal of the vehicle battery. Alternatively, use the provided cigarette lighter adapter for power.
3.1 Hêzkirina Amûrê
- Têkiliya Pîlê: Girêdana cl soramp heta termînala pîlê erênî û cl reşamp ji bo termînala pîlê neyînî.
- Cigarette Lighter Connection: Insert the cigarette lighter adapter into the vehicle's 12V accessory socket.
Video 1: Demonstrates the unboxing and initial setup of the VDIAGTOOL V200, including connecting to a car battery.
4. Modes Operating
The V200 supports four primary working modes, easily switchable with a single button press.
- DC Voltage Test: Detects the DC voltage value of the circuit under test with 0.1V resolution.
- AC Voltage Test: Detects Max/Min voltage, frequency, and duty cycle of the AC circuit.
- Testa Berxwedanê: Measures resistance between the probe tip and the auxiliary ground lead.
- Testa Diode: Determines the operation and conductivity of diode assemblies.

Figure 3: The V200 display interface illustrating the four main working modes.
5. Fonksiyonên sereke
5.1 Polarity Identification
The V200 automatically identifies circuit polarity. A red LED indicates a positive connection, while a green LED indicates a negative connection. No LED indicates an open circuit.

Figure 4: Visual representation of polarity identification using the V200's LED indicators.
5.2 Component Activation
This feature allows you to activate components (e.g., lights, motors, relays) by supplying power or ground directly from the probe, aiding in troubleshooting. Use caution to avoid damaging components by applying incorrect polarity or excessive current.

Figure 5: Illustration of component activation for testing a car bulb.
5.3 Continuity, Sensor/Signal Circuit Test
Perform continuity tests, check sensor states, and verify signal integrity within circuits. The tool can also help locate short circuits and bad grounds.
6. Taybetmendiyên Ewlekariyê
6.1 Parastina Overload
The V200 features a built-in 8-amp circuit breaker. In case of an overload, the device will automatically shut down to protect itself and the tested components. A beep warning will also occur.

Figure 6: Visual indicator of the overload protection feature.
7. Specifications
- Mezinahiyên hilberê: 1.85 x 1.1 x 7 inches
- Giraniya Babetê: 1.17 Kîlogram (2.58 Pound)
- Çavkaniya hêzê: Corded Electric (12V-24V vehicle battery or cigarette lighter)
- Hejmara Model: VDT-V200-P
- Dirêjiya kordê: 20FT main cord + 20FT extension cord (Total 40FT)
- Taybetmendiyên Zêde: Built-in flashlight, Tone On/Off Design
8. Maintenance
To ensure the longevity and optimal performance of your VDIAGTOOL V200, follow these general maintenance guidelines:
- Keep the device clean and free from dust, dirt, and moisture.
- Store the tester and its accessories in the provided sturdy case when not in use.
- Inspect cables and connectors regularly for any signs of wear or damage. Replace if necessary.
- Ji bo demeke dirêj amûrê xwe ji germahiya zêde an tîrêja tavê ya rasterast dûr nexin.
9. Destpêkirin
If you encounter issues with your VDIAGTOOL V200, consider the following:
- Cîhaz Nakeve: Ensure secure connections to the vehicle's battery or cigarette lighter. Verify the vehicle's power source is active.
- Xwendin tune/Xwendina şaş: Check that the probe tip is making good contact with the circuit. Ensure the correct operating mode is selected.
- Parastina Zêdebarkirî Hatiye Tevgerkirin: If the device shuts down with a beep, it indicates an overload. Disconnect the probe, allow a few moments, and then reconnect. Reduce the load or verify the circuit's specifications before retesting.
- Pirsgirêkên Ekranê: If the screen is blank or unresponsive, try disconnecting and reconnecting the power source.
10. Garantî & Piştgirî
VDIAGTOOL offers comprehensive support for the V200 Automotive Circuit Tester:
- Libersekînîn: 3 Sal Garantî.
- Alîkariya Teknîkî: Alîkariya teknîkî ya jiyanî.
- Vegere: 60 Days No-Reason-asked Return for refund.
- Guhertina Probê: Free probe replacement.
- Piştgiriya Têkilî: For any questions or assistance, kindly reach us via vdiagtool2@outlook.com.





