This method requires to open the engine ECU. The connection is made on the ECU printed circuit board (PCB).
Read and write via the OBD diagnostic socket. ⚠️ Protocol currently under development only available to beta testers.
This method doesn’t require to open the engine ECU. The connection is made on the outside plug of the ECU.
Reading and deletion of generic Diagnostic Trouble Codes (DTC) through the OBD-II socket.