ELM 327 Bluetooth V2.1 OBD2 adapter
With the ELM 327 V2.1 Bluetooth OBD2 fault code reader, you can connect a computer or mobile device to your car and examine the car's soul life, read or acknowledge fault codes. The features of the OBDII reader depend on the program used. The programs are available both paid and free for a variety of devices. One of the most popular apps for Android devices is Torgue:
https://play.google.com/store/apps/details?id=org.prowl.torque&hl=en_GB
