Review on Car Diagnostic Auto Scan Tool Pro Black Edition Bluetooth OBD2 ELM327 v1.5 Chip pic18f25k80 for Android Windows ELM 327 by Adam Domaski ᠌

Everything works fine, it connects to the ECU immediately, gives out the parameters of interest, but for this, find the optimal application for your car - I downloaded six different ones, three of them worked fine. Please note that this scanner worked with all the applications I downloaded, i. E. the question is not to the scanner, but to the applications - not all work correctly with a particular car. There are no questions about the scanner - I left it in the connector, if you are standing in long traffic jams, there is something to do, check the operation of lambda probes, for example, etc.