V500 OBD2 Scanner – Fault Code Reader & Battery Tester

Read Engine Codes & Test Your Battery in Seconds

The V500 OBD2 Car Diagnostic Scanner is your all-in-one solution for decoding check engine lights, reading and clearing engine fault codes, testing battery voltage, and analyzing your vehicle's charging system — all from one compact, plug-and-play device. No mechanic required. Simply plug into your car's OBD2 port and get real-time diagnostics in moments.

Note: This product is an automotive diagnostic tool and is not intended to diagnose, treat, cure, or prevent any disease or health condition.

Why You'll Love the V500 OBD2 Scanner

• 🔍 Read & Clear Engine Fault Codes: Instantly identify the cause of your check engine light with detailed DTC (Diagnostic Trouble Code) descriptions.
• 🔋 Battery Voltage Tester: Check your car battery's current voltage level so you're never caught off guard by a dead battery.
• ⚡ Charging System Analyzer: Evaluate your alternator and charging system performance in real time.
• 🚗 Broad Vehicle Compatibility: Works with all OBD2-compliant vehicles (most cars and light trucks sold after 1996 in the US).
• 🔌 Plug & Play — No Battery Needed: Powers directly from your vehicle's OBD2 port. No batteries or apps required.
• 📟 Clear Display: Easy-to-read screen shows live data, fault codes, and system status at a glance.
• 💡 Check Engine Light Reset: Clear stored DTCs and turn off that annoying check engine light after repairs.
• 🛠️ No Wireless Needed: Wired, direct connection for fast, reliable data — no Bluetooth or WiFi pairing required.

How It Works

1. Locate the OBD2 port under your dashboard (driver's side).
2. Plug in the V500 scanner — it powers on automatically.
3. Use the menu to read fault codes, check battery voltage, or analyze your charging system.
4. Review the results and clear codes after addressing the issue.

Key Specifications

Great For

• DIY car owners who want to skip costly dealership diagnostic fees
• Used car buyers who want to inspect a vehicle before purchasing
• Anyone who wants to stay on top of their vehicle's health
• Mechanics and automotive enthusiasts needing a reliable backup tool

Want to keep your car running at its best? Pair this scanner with reliable automotive support accessories for a complete road-ready kit. You may also find our selection of home maintenance tools handy for your garage setup.

For more information on OBD2 systems and vehicle diagnostics, visit the U.S. EPA's Official OBD Information Page.

Frequently Asked Questions

Q: What vehicles are compatible with the V500 OBD2 scanner?

A: The V500 OBD2 scanner is compatible with virtually all OBD2-compliant vehicles, which includes most cars and light trucks manufactured and sold in the United States after 1996. This covers a wide range of makes and models including domestic, European, and Asian vehicles.

Q: Can the V500 OBD2 scanner clear the check engine light?

A: Yes! Once you've identified and addressed the underlying fault, the V500 scanner allows you to clear stored DTCs (Diagnostic Trouble Codes) and reset the check engine light directly from the device.

Q: Do I need a smartphone or app to use this OBD2 scanner?

A: No. The V500 is a standalone wired scanner with its own display. It does not require Bluetooth, WiFi, or any app — just plug it into your OBD2 port and it's ready to use.

Q: What does the battery voltage tester function do?

A: The battery voltage tester reads your car battery's current voltage level, helping you identify if your battery is underperforming, fully charged, or in need of replacement — before you end up stranded.