V520 OBD2 Scanner Car Diagnostic Tool, Code Reader with Live Data Stream, Battery Voltage Test & I/M Readiness for All OBDII Vehicles

V520 OBD2 Scanner Car Diagnostic Tool, Code Reader with Live Data Stream, Battery Voltage Test & I/M Readiness for All OBDII Vehicles

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$79.99
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V520 OBD2 Scanner Car Diagnostic Tool, Code Reader with Live Data Stream, Battery Voltage Test & I/M Readiness for All OBDII Vehicles

V520 OBD2 Scanner Car Diagnostic Tool, Code Reader with Live Data Stream, Battery Voltage Test & I/M Readiness for All OBDII Vehicles

$79.99
$79.99
SAVE Sold out
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Oct 7th
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Oct 8th – Oct 9th
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Oct 17th – Oct 19th
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🚗 Your Car Is Giving You A Code — Read It

Stop Guessing What Triggered The Check Engine Light. 🔧

Plug the V520 directly into the OBDII port to read fault codes, check live engine data, review I/M readiness and view battery voltage from one standalone handheld scanner.

V520 OBD2 diagnostic scanner with code reader live data battery and I M functions
  • 🔍 Read & Clear Codes
  • 📊 Live Data
  • 🔋 Battery Voltage
  • ✅ I/M Readiness
🔌 PLUG & SCAN • 🔍 READ DTC • 🧹 CLEAR DTC • 📊 LIVE DATA • 🔋 BATTERY VOLTAGE • ✅ I/M READINESS • 🧊 FREEZE FRAME
🔌 PLUG & SCAN • 🔍 READ DTC • 🧹 CLEAR DTC • 📊 LIVE DATA • 🔋 BATTERY VOLTAGE • ✅ I/M READINESS • 🧊 FREEZE FRAME
🔌 Plug In. Start Diagnosing.

No Bluetooth Setup. No Separate Battery. Just Connect And Scan.

Connect the V520 to a compatible vehicle's OBDII port. The scanner receives power through the vehicle connection, so the core diagnostic functions work directly from the handheld unit.

1
🔍 Locate

Find the vehicle's compatible OBDII port, commonly located below the dashboard.

2
🔌 Connect

Plug the scanner directly into the OBDII connector.

3
🚗 Scan

Switch the ignition on and select the diagnostic function you need.

V520 OBD2 scanner plugged directly into vehicle diagnostic port
V520 OBD2 scanner displaying check engine trouble code
⚠️ Check Engine Light On?

Read The Code Before You Start Guessing. 🔍

A warning light tells you the vehicle detected a problem. A diagnostic trouble code gives you more useful information about what triggered that warning.

🔍 Read DTCs

Retrieve supported diagnostic trouble codes stored by the vehicle.

📋 Code Information

Review the code and available on-screen information.

🧹 Clear Codes

Clear supported codes after the underlying issue has been addressed.

📊 Live Data • Real-Time Answers

See What The Vehicle Is Reporting While It's Running.

Live Data goes beyond a single stored code by displaying supported real-time vehicle parameters while the engine is operating.

⚙️ RPM Engine speed data
🌡️ Coolant Temp Supported temperature data
📊 Load Engine load information
🚗 Speed Vehicle speed value
V520 scanner displaying RPM coolant temperature load and vehicle speed live data
📊 RPM • 🌡️ COOLANT TEMP • ⚙️ ENGINE LOAD • 🚗 VEHICLE SPEED • ✅ READINESS • 🔋 VOLTAGE • 🧊 FREEZE FRAME
📊 RPM • 🌡️ COOLANT TEMP • ⚙️ ENGINE LOAD • 🚗 VEHICLE SPEED • ✅ READINESS • 🔋 VOLTAGE • 🧊 FREEZE FRAME
V520 scanner displaying I M emissions monitor readiness status
✅ Check Readiness Before You Go

See Supported Emissions-Monitor Status At A Glance.

The dedicated I/M function lets you review supported onboard monitor status before an emissions inspection, including whether applicable monitors report Ready or Not Ready.

  • ✅ One-Touch I/M
  • 📋 Monitor Status
  • 🚗 Inspection Preparation
🔋 Battery Voltage At A Glance

Check Vehicle Voltage From The Same Handheld Scanner.

Press the dedicated BAT shortcut to view real-time battery voltage through the connected OBDII system.

🔋 Voltage View

Display real-time vehicle voltage on the scanner.

⚡ BAT Shortcut

Dedicated physical button gives fast access to the voltage screen.

🧰 One Device

Combine code reading and voltage information in one handheld tool.

V520 OBD2 scanner displaying real time battery voltage
V520 scanner freeze frame and vehicle information functions
🧊 Freeze Frame & Vehicle Info

Look At The Conditions Captured When A Fault Was Set.

Freeze Frame can show supported vehicle conditions captured around the time a diagnostic trouble code was stored, while Vehicle Information provides access to supported identification data.

🧊 Freeze Frame

Review supported captured fault-condition data.

🚗 Vehicle Info

Access supported vehicle identification information.

🔧 More Context

Use additional data to better understand what happened.

🧰 Diagnose At Home Or On The Road

Keep A Dedicated Scanner Where You Can Reach It.

The handheld V520 works as a standalone scanner for compatible OBDII vehicles, making it practical to keep in the garage or vehicle for basic diagnostic checks.

  • 🚗 Most 1996+ OBDII Vehicles
  • 📱 No App For Core Scanning
  • 🔌 OBDII Port Powered
  • 🧰 Garage / Glove Box
V520 portable OBD2 scanner for roadside and garage diagnostics
⭐ Product Highlights

Get More Information Before You Start Replacing Parts. 🔧

🔍 Read & Clear DTC

Start with the fault code instead of the guess.

Retrieve supported engine-related trouble codes and clear them after the cause has been addressed.

📊 Live Data

See supported values while the vehicle is running.

Review real-time engine and vehicle data for more diagnostic context.

✅ I/M Readiness

Review supported monitor status before inspection.

Check applicable emissions-monitor readiness from the handheld screen.

🔋 Voltage

Add battery-voltage information to the same check.

Use the dedicated BAT function to view real-time vehicle voltage.

🚗 Model V520 OBD2 Diagnostic Scanner
🔌 Interface OBDII / EOBD / CAN
🔍 Code Functions Read DTC · Clear DTC · DTC Lookup
📊 Diagnostic Data Live Data · Freeze Frame · Vehicle Information
✅ Readiness I/M Readiness
🔋 Voltage Real-Time Battery Voltage Display
⚙️ Additional Functions O2 Sensor Test · Mode 6 · Mode 8
🚘 Compatibility Most OBDII-Compliant Vehicles From 1996 And Later
💬 Good To Know

Quick Answers Before You Plug It In. 🚗

🚗 Does the V520 work with every car?
It is intended for most OBDII-compliant vehicles from 1996 and later. Actual function availability depends on the vehicle and supported OBD protocol.
🔍 Can it read check-engine codes?
Yes. The V520 reads supported OBDII diagnostic trouble codes reported by the vehicle.
🧹 Can it clear the check-engine light?
The scanner can clear supported diagnostic trouble codes. The underlying cause should be diagnosed and corrected first, otherwise the warning may return.
📊 Does it display live data?
Yes. Live Data displays supported real-time parameters reported by the connected vehicle.
✅ Can I check emissions readiness?
Yes. The I/M function displays supported onboard-monitor readiness status to help you review whether applicable monitors are ready.
🔋 Does it include a battery-voltage function?
Yes. The dedicated BAT function displays real-time vehicle voltage through the connected OBDII system.
📱 Do I need an app to use the main diagnostic functions?
No. The V520 operates as a standalone handheld scanner for its core supported OBDII functions.
⚠️ Does the scanner repair the vehicle?
No. The scanner provides supported diagnostic information. Mechanical or electrical faults still need to be properly inspected and repaired.
🚗 Know More Before The Next Move

A Check Engine Light Is A Warning — Not An Explanation. 🔍

Plug in the V520, read the code, check live data, review readiness and get a clearer picture of what the vehicle is actually reporting before deciding what comes next. 🔧

🚗 Check Your Car With The V520
  • 🔍 Read DTC
  • 📊 Live Data
  • ✅ I/M Readiness
  • 🔋 Battery Voltage
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