Autel CAN FD Adapter can expand the support of the CAN FD protocol to specifically support the diagnosis of some new models. Such as 2020+ GM models, 2018- Ford models. The CAN FD Adapter must be used with a supported Autel VCI(vehicle communication interface) to communicate with applicable vehicles.
Workable Autel Diagnostic Tools:
Gen 1 Autel MaxiSys units: MX808/MP808, MS905, MS906, MS906BT, MS906TS, MS908, MS908P, MSELITE.
Gen 2 Autel MaxiSys units: MaxiADAS, MS908S, MS908SP, IM508, IM608, IM608 Pro
Note: Autel Gen 3 units: Ultra, MS919 or MS909 have already supported the protocol, no need for this adapter.
Diagnose on a GM Chevrolet Onix E 2020 with DS808:
It failed to diagnose the vehicle via OBD without CAN FD Adapter for the first time. It prompts “Device unable to communicate with the control unit” on tablet. After connecting with the adapter, it succeed to diagnose fault codes.