... OBD B-Scan (Bluetooth scan)is working with Android operating system cell phone, is newly developed by LanDu, specially designed for ... actuator can be read. Airbags, gearbox, ABS and central control system can not be tested. Before 2006, Japanese cars and Korean ... II protocol can be read. Like trouble code, fuel consumption information, data stream, freeze frame data, mileage and maintenance records; ...