OTOFIX D1 Lite has same diagnosis level as MK808BT MK808 MX808, wireless diagnose on vehicle systems: ABS, SRS, Engine, Transmission, ECM, PCM, EPS, PDM, TPM, BCM, etc. It enables retrieve ECU info, read/erase DTCs, view live data in text or graph, which allows you diagnose cars sub-systems accurately and quickly. Auto VIN function has the ability to get detailed info directly from ECU, no need to input every digit one by one.