3-in-1 OBD2 Engine Fault Code Reader with Advanced Diagnostics & Real-Time Monitoring
Precision-engineered ABS casing with anti-slip texture for durability in garage or roadside use. Integrated high-speed chipset decodes all OBD2 protocols (SAE J1979) for accurate DTC retrieval across US/EU/Asian vehicles. Live battery voltage tracking (8-18V range) prevents alternator failure, while Freeze Frame playback isolates intermittent issues mid-drive. One-click I/M Readiness check ensures emissions compliance pre-inspection. Patented Cranking Test evaluates starter health via waveform analysis—ideal for mechanics or DIYers diagnosing no-start conditions. Compact LED-backlit design fits gloveboxes. Includes 24/7 multilingual tech support. Wholesale bulk orders ship globally with OEM certification. Compatible with 1996+ gasoline and 2004+ diesel models (excluding hybrid/electric).