HOMPOW V520 OBD2 Scanner Bluetooth Car Code Reader, Check Engine Light Diagnostic Tool for All Cars Since 1996, Read & Clear Codes, Live Data, Battery Voltage Test, Plug & Play Auto Scanner

The HOMPOW car code reader works with OBD2 vehicles from 1996 and later. With one-click status checks in 3 seconds, it quickly detects check engine light issues. Whether you need to clear codes, analyze live data, or test your car battery, this tool has you covered.

🔧 Full OBD2 Diagnostics – Supports essential OBDII modes to scan engine and emissions systems and detect vehicle issues.

📖 Read & Erase Codes – Instantly read diagnostic trouble codes and clear them after repairs.

📊 Live Data Streaming – View real-time vehicle data and sensor information directly on the screen.

🚗 I/M Readiness Check – Quickly check emissions readiness before a smog or inspection test.

🔍 EVAP System Test – Helps detect possible leaks or faults in the EVAP system.

⚙️ O2 Sensor Test – Monitor oxygen sensor performance to improve engine efficiency.

🔋 Battery & Alternator Test – Displays battery voltage and charging system status in real time.

FAQs

✅ Will using an OBD2 scanner damage my car?

No. The HOMPOW OBD2 scanner is completely safe. As long as it’s plugged properly into the OBDII port, it won’t harm your car or affect its codes.

✅ Is it compatible with my vehicle?

If your car was built after 1996 (US), 2000 (EU and Asia),it supports OBD-II. For older cars, you may have OBD-I or no port.

✅ Is it easy to use without mechanical experience?

Yes. With its large color display and six-button design, this plug-and-play diagnostic code scanner is simple to operate—even beginners can easily use it.

✅ Does it include battery testing?

Yes. Unlike many entry-level tools, HOMPOW includes real-time battery and alternator voltage testing, providing a feature found in less than 1% of scanners at this price range.

The HOMPOW V520 blends professional features, wide compatibility, and an affordable price, making it one of the best value OBD2 scanners on the market and an excellent choice for anyone seeking an OBD2 scanner.