Function: 1. Read and clear fault codes

                                  2. Basic adjustment of actuator test

                                  3. Read data stream, separate channel data

                                  4. Control unit coding adaptive matching, expert guidance system

                                 5. Support the original Audi online service (requires an online account), including Audi engineer software and operating instructions. The latest 6154C, the only one that supports DOIP/CANFD protocol, and has C-side remote function.

Parameters: 1. Second-hand Lenovo T440P, 8G, 500G solid state

                                           2. 6154C diagnostic connector

                                           3. USB cable

                                           4. Aluminum box