V302 Car OBD Tester

🚗 Lonauto V302 Car OBD II Diagnostic Tester

Diagnose common vehicle engine problems quickly with the Lonauto V302 OBD II Automotive Scanner. A useful tool for car owners, mechanics, workshops and technicians who want to read fault codes and monitor important engine data without expensive diagnostic equipment.

Key Features:

• 🔍 Read and check OBD II / EOBD fault codes
• 🗑️ Clear supported engine trouble codes after repairs
• 📊 View real-time/live vehicle data
• 📈 Real-time data curves for easier diagnosis
• 🔧 Built-in DTC fault-code lookup
• 🌬️ Oxygen sensor testing
• ⛽ EVAP system testing on supported vehicles
• ✅ I/M readiness/status checking
• 🔋 Vehicle battery/voltage monitoring
• 🖥️ Clear color display
• 🎛️ Simple dedicated buttons for easy operation
• 🔌 Connects directly to your vehicle's OBD II port

Perfect for checking the Check Engine Light, identifying possible engine-management faults and getting useful diagnostic information before replacing parts or visiting a workshop.

⚠️ Available functions depend on the vehicle's make, model, year and supported OBD-II protocols.