V510 OBD2 Scanner – Fault Code Reader & Battery Tester

V510 OBD2 Scanner Diagnostic Tool – Read, Diagnose & Clear Car Fault Codes in Seconds

Take the guesswork out of car diagnostics with the V510 OBD2 Scanner. Whether your check-engine light just came on or you want to stay on top of your vehicle's health, this all-in-one scan tool gives you real-time data, battery testing, and DTC fault code reading — all from one compact device. Compatible with all OBDII protocol vehicles manufactured since 1996, it's the essential tool for every DIY mechanic and car owner.

Made in Mainland China.

Key Features

• Universal OBDII Compatibility: Works with all petrol and diesel cars, SUVs, and light trucks built after 1996 that support OBDII protocols (ISO9141, KWP2000, J1850 PWM, J1850 VPW, CAN).
• Read & Clear Engine Fault Codes (DTCs): Instantly retrieve and erase Diagnostic Trouble Codes to turn off that annoying check-engine light.
• Real-Time Live Data: Monitor live sensor data streams including engine RPM, coolant temperature, vehicle speed, oxygen sensor readings, and more.
• Battery Tester: Built-in battery health check helps you assess your car battery's condition and avoid unexpected breakdowns.
• Freeze Frame Data: Captures a snapshot of vehicle data at the exact moment a fault was detected — invaluable for diagnosing intermittent problems.
• DTC Search Function: Quickly look up what any fault code means directly on the device — no internet or phone required.
• Compact & Plug-and-Play: No software installation needed. Simply plug into your car's OBD2 port (usually under the dashboard) and start scanning.
• Backlit LCD Display: Easy-to-read screen works in any lighting condition, including bright sunlight or a dimly lit garage.

What's in the Box?

• 1 × V510 OBD2 Scanner Diagnostic Tool
• 1 × OBD2 Cable
• 1 × User Manual
• ⚠️ Note: Battery NOT included.

Technical Specifications

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Learn More About Vehicle Safety

For more information on vehicle safety standards and diagnostic regulations, visit the U.S. National Highway Traffic Safety Administration or refer to the EPA's On-Board Diagnostics (OBD) Program for details on OBDII emissions standards.

Frequently Asked Questions

Q: Is the V510 OBD2 scanner compatible with my car?

A: The V510 is compatible with virtually all cars, SUVs, and light trucks sold in the US, EU, and most global markets since 1996, as long as they support the OBDII standard. This includes petrol and diesel vehicles using any of the five main OBDII protocols: CAN, ISO9141-2, KWP2000, J1850 PWM, and J1850 VPW.

Q: Do I need to install any software to use the V510 scanner?

A: No software or smartphone app is required. The V510 OBD2 scanner is fully plug-and-play — simply connect it to your vehicle's OBD2 diagnostic port (typically located under the dashboard on the driver's side) and the device powers on and operates independently.

Q: Can the V510 turn off my check-engine light?

A: Yes. The V510 can read and clear Diagnostic Trouble Codes (DTCs), which will turn off your check-engine light after the fault is resolved. It also displays freeze frame data so you can understand what triggered the warning in the first place.

Q: What battery does the V510 OBD2 scanner use, and where can I get one?

A: The V510 requires a battery that is NOT included in the package. Please check the user manual for the specific battery type required. Standard batteries are available at most electronics or general retail stores.