OBD2 Scanner Car Code Reader For Diagnostics And Troubleshooting, Clear Check Engine Light, Read DTCs, Live Data Stream, Voltage Test, Smog Readiness, Universal Vehicle Compatibility Since 1996, DIY Friendly Auto Diagnostic Tool

OBD2 Car Diagnostic Scanner with Live Data & DTC Readouts
✔️ Reads codes, clears CEL, shows live data, I/M readiness; pack: 1 unit

This compact, plug-and-play OBD2 scanner is perfect for DIYers and professional shops, working on most vehicles since 1996. It reads DTCs, displays live data, checks I/M readiness, and clears codes right from the OBD port.

✅ Compatible with all OBDII protocols including CAN, ISO9141, KWP2000, J1850 VPW, and J1850 PWM for US, EU, and Asian vehicles
✅ 2.8-inch TFT color display (71 mm) for clear data at a glance
✅ Reads and clears Diagnostic Trouble Codes (DTCs) and shows I/M Readiness
✅ Live data stream plus voltage test with text and graph display
✅ No batteries required; power from the vehicle and a compact, portable design
✅ 3-year warranty, 30-day return policy, and 24/7 after-sales support

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

It's a handy tool for quickly diagnosing issues and planning repairs.

- Read and interpret DTCs to identify problems
- Clear codes to reset the check engine light after repairs
- Monitor live data like RPM, coolant temperature, and voltage to confirm fix