V519 OBD2 Car Scanner – Full Diagnostic Tool 1996+ Vehicles

Read & Clear Engine Codes in Seconds — Works on All OBD2 Vehicles 1996 & Newer

The V519 OBD2 Car Scanner is a powerful, easy-to-use diagnostic tool that gives you full access to your vehicle's onboard computer — no mechanic required. Whether you drive a car, SUV, or light truck, this scanner reads and clears fault codes, turns off that pesky check engine light, and gives you real-time data so you can stay on top of your vehicle's health. Compatible with virtually all OBD2-compliant gas and diesel vehicles manufactured since 1996.

Key Features

• Full OBD2 Function Support: Covers all 9 OBD2 test modes — Read/Clear DTCs, Live Data Stream, Freeze Frame, O2 Sensor Test, EVAP System Test, On-Board Monitor Test, and more.
• Universal Compatibility: Works with all OBD2/EOBD compliant vehicles — cars, vans, SUVs, and light trucks from 1996 onwards.
• Check Engine Light (MIL) Reset: Quickly identify the cause and clear the check engine light after repairs.
• Live Data Stream: Monitor real-time engine parameters including RPM, coolant temperature, fuel trims, vehicle speed, and more.
• Freeze Frame Data: Capture engine conditions at the exact moment a fault was triggered.
• I/M Readiness Status: Check emissions readiness before your next smog test or vehicle inspection.
• Plug-and-Play Design: Simply plug into your OBD2 port (usually under the dashboard) — no batteries, no apps, no wireless needed.
• DTC Code Library: Built-in database with definitions for thousands of diagnostic trouble codes (DTCs).
• Compact & Durable: Lightweight handheld design that fits easily in your glove box for roadside diagnostics.

What's in the Box?

• 1 × V519 OBD2 Scanner
• 1 × User Manual

Specifications

• Model: V519
• Protocol Support: All OBD2 protocols (CAN, ISO, PWM, VPW, KWP2000)
• Compatible Vehicles: OBD2 compliant — 1996 and newer (US), 2001+ (EU gasoline), 2004+ (EU diesel)
• Wireless: No (wired OBD2 connector)
• Batteries Required: No (powered via OBD2 port)
• Country of Origin: Made in Mainland China

Save Money on Mechanic Fees

Knowing what's wrong with your vehicle before visiting a shop gives you the upper hand. The V519 empowers you to make informed decisions, avoid unnecessary repairs, and keep your vehicle running at peak performance. For more information on vehicle emissions standards and diagnostics, visit the U.S. EPA Vehicle Inspection & Maintenance Program.

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Learn more: On-board diagnostics

Frequently Asked Questions

Q: What vehicles is the V519 OBD2 scanner compatible with?

A: The V519 OBD2 car scanner is compatible with all OBD2-compliant vehicles manufactured since 1996, including cars, SUVs, vans, and light trucks. This covers most US vehicles from 1996+, European gasoline vehicles from 2001+, and European diesel vehicles from 2004+.

Q: Do I need batteries or a phone app to use the V519 scanner?

A: No — the V519 is entirely wired and powered directly through your vehicle's OBD2 port. No batteries are required, and no smartphone app or wireless connection is needed. Simply plug it in and it powers on automatically.

Q: Can the V519 turn off the check engine light?

A: Yes. The V519 OBD2 diagnostic tool can read diagnostic trouble codes (DTCs) and clear them, which turns off the check engine light (MIL). It's recommended to address the underlying issue first before clearing the code to ensure the light doesn't return.

Q: What OBD2 modes does the V519 support?

A: The V519 supports all 9 standard OBD2 test modes, including: reading/clearing DTCs, live data stream, freeze frame data, O2 sensor tests, EVAP system tests, on-board monitor tests, and I/M readiness status checks for emissions inspections.