Complaint vehicles and bluetooth diagnostic software. * ickly send data to your android mobile phone or windows laptop. * Read diagnostic trouble codes, both generic and manufacturer-specific * Support OBD-II protocols as follows: ISO15765-4 (CAN), ISO14230-4 (KWP2000), ISO9141-2, J1850 VPW, * Clear trouble codes and turn off the MIL ("Check Engine" light).