OBD2 Scanner CR319 Full OBD2 Functions Code Reader For Check Engine Light Gearhead Friendly Easy Read And Clear Codes Reads Generic And Manufacturer Specific Codes Live Data Freeze Frame IM Readiness O2 Sensors EVAP

Single-Unit OBD2 Scanner CR319 with Full Diagnostics
✔️ Reads and clears generic, manufacturer & pending codes, shows data

This CR319 OBD2 code reader plugs into a vehicle’s OBDII port to read and clear fault codes, monitor live data, and display diagnostic information. It's a handy tool for car owners, DIYers, and technicians at home garages or repair shops.

✅ Full OBD2 function set: reads and clears generic, manufacturer-specific, and pending codes; shows DTC definitions, I/M Readiness, live data, freeze frame, O2 sensors, EVAP, and Mode 6
✅ Built-in DTC library (3000+ definitions) with multilingual support (English, Portuguese, Russian, Italian, Spanish, French, German)
✅ Wide vehicle coverage: supports 1996+ US, EU, and Asian vehicles; CAN and all OBDII protocols
✅ Easy to use: plug-and-play, no battery or charger required, four-button keypad and bright LCD display
✅ Compact, travel-friendly design ideal for home, garage, or on-the-go diagnostics

💡 What is an OBD2 scanner used for in everyday car maintenance?

Here’s a quick, handy breakdown: - Read and clear generic and manufacturer trouble codes from the vehicle's onboard computer - View live data, freeze frame, and DTC definitions to aid quick diagnostics - Check I/M Readiness status and CAN protocol compatibility for broad vehicle coverage